update

vllm/model_executor/layers/activation.py

@@ -0,0 +1,708 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+"""Custom activation functions."""
+
+import math
+
+import torch
+import torch.nn as nn
+import torch.nn.functional as F
+
+from vllm.distributed import (
+    divide,
+    get_tensor_model_parallel_rank,
+    get_tensor_model_parallel_world_size,
+)
+from vllm.logger import init_logger
+from vllm.model_executor.custom_op import CustomOp
+from vllm.model_executor.utils import set_weight_attrs
+from vllm.platforms import current_platform
+from vllm.triton_utils import tl, triton
+from vllm.utils.collection_utils import LazyDict
+
+logger = init_logger(__name__)
+
+
+@triton.jit
+def _swiglustep_and_mul_kernel(
+    o_ptr,
+    o_stride,
+    x_ptr,
+    x_stride,
+    limit: tl.constexpr,
+    d: tl.constexpr,
+    BLOCK_SIZE: tl.constexpr,
+) -> None:
+    i = tl.program_id(axis=0).to(tl.int64)
+    j = tl.program_id(axis=1)
+    o_row_ptr = o_ptr + o_stride * i
+    x_row_ptr = x_ptr + x_stride * i
+    offsets = j * BLOCK_SIZE + tl.arange(0, BLOCK_SIZE)
+    mask = offsets < d
+
+    gate = tl.load(x_row_ptr + offsets, mask=mask).to(tl.float32)
+    up = tl.load(x_row_ptr + offsets + d, mask=mask).to(tl.float32)
+
+    gate_silu = tl.sigmoid(gate) * gate
+    gate_clamped = tl.minimum(gate_silu, limit)
+    up_clamped = tl.minimum(tl.maximum(up, -limit), limit)
+
+    result = gate_clamped * up_clamped
+    result = result.to(x_ptr.dtype.element_ty)
+    tl.store(o_row_ptr + offsets, result, mask=mask)
+
+
+def swiglustep_and_mul_triton(
+    output: torch.Tensor, input: torch.Tensor, limit: float = 7.0
+):
+    b, n = input.shape
+    assert input.ndim == 2
+    assert n % 2 == 0
+    d = n // 2
+
+    def grid(meta):
+        return (b, triton.cdiv(d, meta["BLOCK_SIZE"]))
+
+    _swiglustep_and_mul_kernel[grid](
+        output,
+        output.stride(0),
+        input,
+        input.stride(0),
+        limit=limit,
+        d=d,
+        BLOCK_SIZE=1024,
+    )
+
+
+# --8<-- [start:fatrelu_and_mul]
+@CustomOp.register("fatrelu_and_mul")
+class FatreluAndMul(CustomOp):
+    """An activation function for FATReLU.
+
+    The function computes x -> FATReLU(x[:d]) * x[d:] where
+    d = x.shape[-1] // 2.
+    This is used in openbmb/MiniCPM-S-1B-sft.
+
+    Shapes:
+        x: (num_tokens, 2 * d) or (batch_size, seq_len, 2 * d)
+        return: (num_tokens, d) or (batch_size, seq_len, d)
+    """
+
+    # --8<-- [end:fatrelu_and_mul]
+
+    def __init__(self, threshold: float = 0.0):
+        super().__init__()
+        self.threshold = threshold
+        if current_platform.is_cuda_alike():
+            from vllm import _custom_ops as ops
+            self.op = ops.fatrelu_and_mul
+        elif current_platform.is_cpu():
+            self._forward_method = self.forward_native
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        x1 = x[..., :d]
+        x2 = x[..., d:]
+        x1 = F.threshold(x1, self.threshold, 0.0)
+        return x1 * x2
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        output_shape = x.shape[:-1] + (d,)
+        out = torch.empty(output_shape, dtype=x.dtype, device=x.device)
+        self.op(out, x, self.threshold)
+        return out
+
+
+# --8<-- [start:silu_and_mul]
+@CustomOp.register("silu_and_mul")
+class SiluAndMul(CustomOp):
+    """An activation function for SwiGLU.
+
+    The function computes x -> silu(x[:d]) * x[d:] where d = x.shape[-1] // 2.
+
+    Shapes:
+        x: (num_tokens, 2 * d) or (batch_size, seq_len, 2 * d)
+        return: (num_tokens, d) or (batch_size, seq_len, d)
+    """
+
+    # --8<-- [end:silu_and_mul]
+
+    def __init__(self, *, compile_native: bool = True):
+        super().__init__(compile_native=compile_native)
+        if current_platform.is_cuda_alike():
+            from vllm import _custom_ops as ops
+            self.op = ops.silu_and_mul
+        elif current_platform.is_xpu():
+            from vllm._ipex_ops import ipex_ops
+
+            self.op = ipex_ops.silu_and_mul
+        elif current_platform.is_cpu():
+            self._forward_method = self.forward_native
+
+    @staticmethod
+    def forward_native(x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        d = x.shape[-1] // 2
+        return F.silu(x[..., :d]) * x[..., d:]
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        output_shape = x.shape[:-1] + (d,)
+        out = torch.empty(output_shape, dtype=x.dtype, device=x.device)
+        self.op(out, x)
+        return out
+
+    def forward_xpu(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_cuda(x)
+
+
+# --8<-- [start:mul_and_silu]
+@CustomOp.register("mul_and_silu")
+class MulAndSilu(CustomOp):
+    """An activation function for SwiGLU.
+
+    The function computes x -> x[:d] * silu(x[d:]) where d = x.shape[-1] // 2.
+
+    Shapes:
+        x: (num_tokens, 2 * d) or (batch_size, seq_len, 2 * d)
+        return: (num_tokens, d) or (batch_size, seq_len, d)
+    """
+
+    # --8<-- [end:mul_and_silu]
+
+    def __init__(self):
+        super().__init__()
+        if current_platform.is_cuda_alike() or current_platform.is_xpu():
+            # self.op = torch.ops._C.mul_and_silu
+            from vllm import _custom_ops as ops
+            self.op = ops.mul_and_silu
+        elif current_platform.is_cpu():
+            self._forward_method = self.forward_native
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        d = x.shape[-1] // 2
+        return x[..., :d] * F.silu(x[..., d:])
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        output_shape = x.shape[:-1] + (d,)
+        out = torch.empty(output_shape, dtype=x.dtype, device=x.device)
+        self.op(out, x)
+        return out
+
+    def forward_xpu(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_cuda(x)
+
+
+# --8<-- [start:gelu_and_mul_sparse]
+@CustomOp.register("gelu_and_mul_sparse")
+class GeluAndMulSparse(CustomOp):
+    """An activation function for GeluAndMulSparse.
+    This activation function is used in Gemma3n. It computes:
+        up_proj = self.up_proj(x)
+        gate_proj = self.gate_proj(x)
+        gate_proj = self._gaussian_topk(gate_proj) # sparsity
+        activations = self.act_fn(gate_proj) # gelu
+        down_proj = self.down_proj(activations * up_proj)
+    Shapes:
+        x: (num_tokens, 2 * d) or (batch_size, seq_len, 2 * d)
+        return: (num_tokens, d) or (batch_size, seq_len, d)
+    """
+
+    # --8<-- [end:gelu_and_mul_sparse]
+
+    def __init__(self, activation_sparsity: float, approximate: str = "none"):
+        super().__init__()
+        # Gelu.
+        self.approximate = approximate
+        if approximate not in ("none", "tanh"):
+            raise ValueError(f"Unknown approximate mode: {approximate}")
+        if current_platform.is_rocm() and approximate == "tanh":
+            # TODO:[ROCm] PyTorch native GELU with tanh is unstable with torch.compile
+            logger.warning_once(
+                "[ROCm] Pytorch's native GELU with tanh approximation is currently "
+                "unstable and produces garbage. Fallback to 'none' approximation."
+            )
+            self.approximate = "none"
+
+        # Sparsity.
+        if activation_sparsity == 0.0:
+            raise ValueError("activation_sparsity is 0.0. Please use GeluAndMul.")
+        target_sparsity_tensor = torch.tensor(activation_sparsity, dtype=torch.float32)
+        normal_dist = torch.distributions.normal.Normal(0, 1)
+        self.std_multiplier = normal_dist.icdf(target_sparsity_tensor)
+
+    def _gaussian_topk(self, x: torch.Tensor) -> torch.Tensor:
+        """Get % sparse percentile of the Gaussian distribution."""
+        # NOTE(rob): for TP>1, we could all-gather to get the means/std.
+        # But we do not do this because in expectation they are the same
+        # and in practice the eval scores are good without gathering.
+        mean = torch.mean(x, dim=-1, keepdim=True)
+        std = torch.std(x, dim=-1, keepdim=True, unbiased=False)
+        cutoff_x = mean + std * self.std_multiplier
+        return nn.functional.relu(x - cutoff_x)
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        d = x.shape[-1] // 2
+        out = self._gaussian_topk(x[..., :d])
+        out = F.gelu(out, approximate=self.approximate)
+        return out * x[..., d:]
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_native(x)
+
+
+# --8<-- [start:gelu_and_mul]
+@CustomOp.register("gelu_and_mul")
+class GeluAndMul(CustomOp):
+    """An activation function for GeGLU.
+
+    The function computes x -> GELU(x[:d]) * x[d:] where d = x.shape[-1] // 2.
+
+    Shapes:
+        x: (batch_size, seq_len, 2 * d) or (num_tokens, 2 * d)
+        return: (batch_size, seq_len, d) or (num_tokens, d)
+    """
+
+    # --8<-- [end:gelu_and_mul]
+
+    def __init__(self, approximate: str = "none"):
+        super().__init__()
+        self.approximate = approximate
+        if approximate not in ("none", "tanh"):
+            raise ValueError(f"Unknown approximate mode: {approximate}")
+        if (
+            current_platform.is_cuda_alike()
+            or current_platform.is_cpu()
+            or current_platform.is_xpu()
+        ):
+            if approximate == "none":
+                from vllm import _custom_ops as ops
+                self.op = ops.gelu_and_mul
+            elif approximate == "tanh":
+                from vllm import _custom_ops as ops
+                self.op = ops.gelu_tanh_and_mul
+        if current_platform.is_rocm() and approximate == "tanh":
+            logger.warning_once(
+                "[ROCm] PyTorch's native GELU with tanh approximation is unstable "
+                "with torch.compile. For native implementation, fallback to 'none' "
+                "approximation. The custom kernel implementation is unaffected."
+            )
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        # TODO: [ROCm] PyTorch's native GELU with tanh is unstable with torch.compile
+        approximate = self.approximate
+        if current_platform.is_rocm() and approximate == "tanh":
+            approximate = "none"
+        d = x.shape[-1] // 2
+        return F.gelu(x[..., :d], approximate=approximate) * x[..., d:]
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        output_shape = x.shape[:-1] + (d,)
+        out = torch.empty(output_shape, dtype=x.dtype, device=x.device)
+        self.op(out, x)
+        return out
+
+    def forward_xpu(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_cuda(x)
+
+    def extra_repr(self) -> str:
+        return f"approximate={repr(self.approximate)}"
+
+
+# --8<-- [start:swigluoai_and_mul]
+@CustomOp.register("swigluoai_and_mul")
+class SwigluOAIAndMul(CustomOp):
+    # https://github.com/huggingface/transformers/blob/v4.55.0/src/transformers/models/gpt_oss/modeling_gpt_oss.py#L106-L110
+    # --8<-- [end:swigluoai_and_mul]
+
+    def __init__(self, alpha: float = 1.702, limit: float = 7.0):
+        super().__init__()
+        self.alpha = alpha
+        self.limit = limit
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+
+        gate, up = x[..., ::2], x[..., 1::2]
+        gate = gate.clamp(min=None, max=self.limit)
+        up = up.clamp(min=-self.limit, max=self.limit)
+        glu = gate * torch.sigmoid(gate * self.alpha)
+        gated_output = (up + 1) * glu
+        return gated_output
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        output_shape = x.shape[:-1] + (d,)
+        out = torch.empty(output_shape, dtype=x.dtype, device=x.device)
+        torch.ops._C.swigluoai_and_mul(out, x, self.alpha, self.limit)
+        return out
+
+    def extra_repr(self) -> str:
+        return f"alpha={repr(self.alpha)}, limit={repr(self.limit)}"
+
+
+# --8<-- [start:swiglustep_and_mul]
+@CustomOp.register("swiglustep_and_mul")
+class SwigluStepAndMul(CustomOp):
+    """An activation function for SwiGLU with clamping.
+
+    Computes x -> silu(x[:d]).clamp(max=limit) * x[d:].clamp(-limit, limit)
+    where d = x.shape[-1] // 2.
+
+    Shapes:
+        x: (num_tokens, 2 * d) or (batch_size, seq_len, 2 * d)
+        return: (num_tokens, d) or (batch_size, seq_len, d)
+    """
+
+    def __init__(self, limit: float = 7.0):
+        super().__init__()
+        if limit is None:
+            raise ValueError("SwigluStepAndMul requires limit to be set.")
+        self.limit = limit
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        gate, up = x.chunk(2, dim=-1)
+        gate = F.silu(gate)
+        gate = gate.clamp(max=self.limit)
+        up = up.clamp(min=-self.limit, max=self.limit)
+        return gate * up
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        d = x.shape[-1] // 2
+        output_shape = x.shape[:-1] + (d,)
+        out = torch.empty(output_shape, dtype=x.dtype, device=x.device)
+        swiglustep_and_mul_triton(out, x, self.limit)
+        return out
+
+    def extra_repr(self) -> str:
+        return f"limit={repr(self.limit)}"
+
+
+# --8<-- [start:gelu_new]
+@CustomOp.register("gelu_new")
+class NewGELU(CustomOp):
+    # --8<-- [end:gelu_new]
+
+    def __init__(self):
+        super().__init__()
+        if (
+            current_platform.is_cuda_alike()
+            or current_platform.is_cpu()
+            or current_platform.is_xpu()
+        ):
+            # self.op = torch.ops._C.gelu_new
+            from vllm import _custom_ops as ops
+            self.op = ops.gelu_new
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        c = math.sqrt(2.0 / math.pi)
+        return 0.5 * x * (1.0 + torch.tanh(c * (x + 0.044715 * torch.pow(x, 3.0))))
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        out = torch.empty_like(x)
+        self.op(out, x)
+        return out
+
+    def forward_xpu(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_cuda(x)
+
+
+# --8<-- [start:gelu_fast]
+@CustomOp.register("gelu_fast")
+class FastGELU(CustomOp):
+    # --8<-- [end:gelu_fast]
+
+    def __init__(self):
+        super().__init__()
+        if (
+            current_platform.is_cuda_alike()
+            or current_platform.is_cpu()
+            or current_platform.is_xpu()
+        ):
+            self.op = torch.ops._C.gelu_fast
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        return 0.5 * x * (1.0 + torch.tanh(x * 0.7978845608 * (1.0 + 0.044715 * x * x)))
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        out = torch.empty_like(x)
+        self.op(out, x)
+        return out
+
+    def forward_xpu(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_cuda(x)
+
+
+# --8<-- [start:quick_gelu]
+@CustomOp.register("quick_gelu")
+class QuickGELU(CustomOp):
+    # https://github.com/huggingface/transformers/blob/main/src/transformers/activations.py#L90
+    # --8<-- [end:quick_gelu]
+
+    def __init__(self):
+        super().__init__()
+        if (
+            current_platform.is_cuda_alike()
+            or current_platform.is_cpu()
+            or current_platform.is_xpu()
+        ):
+            # self.op = torch.ops._C.gelu_quick
+            from vllm import _custom_ops as ops
+            self.op = ops.gelu_quick
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        return x * torch.sigmoid(1.702 * x)
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        out = torch.empty_like(x)
+        self.op(out, x)
+        return out
+
+    def forward_xpu(self, x: torch.Tensor) -> torch.Tensor:
+        return self.forward_cuda(x)
+
+
+# --8<-- [start:relu2]
+@CustomOp.register("relu2")
+class ReLUSquaredActivation(CustomOp):
+    """
+    Applies the relu^2 activation introduced in https://arxiv.org/abs/2109.08668v2
+    """
+
+    # --8<-- [end:relu2]
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """PyTorch-native implementation equivalent to forward()."""
+        return torch.square(F.relu(x))
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        # TODO : implement cuda kernels
+        return self.forward_native(x)
+
+
+# --8<-- [start:xielu]
+@CustomOp.register("xielu")
+class XIELU(CustomOp):
+    """
+    Applies the xIELU activation function introduced in https://arxiv.org/abs/2411.13010
+    If the user has installed the nickjbrowning/XIELU, we import xIELU CUDA
+    Otherwise, we emit a single warning and use xIELU Python
+    """
+
+    # --8<-- [end:xielu]
+
+    def __init__(
+        self,
+        alpha_p_init: float = 0.8,
+        alpha_n_init: float = 0.8,
+        beta: float = 0.5,
+        eps: float = -1e-6,
+        dtype: torch.dtype = torch.bfloat16,
+        with_vector_loads: bool = False,
+    ):
+        super().__init__()
+        self.alpha_p = nn.Parameter(
+            torch.log(torch.exp(torch.tensor(alpha_p_init, dtype=dtype)) - 1).unsqueeze(
+                0
+            )
+        )
+        self.alpha_n = nn.Parameter(
+            torch.log(
+                torch.exp(torch.tensor(alpha_n_init - beta, dtype=dtype)) - 1
+            ).unsqueeze(0)
+        )
+        self.register_buffer("beta", torch.tensor(beta, dtype=dtype))
+        self.register_buffer("eps", torch.tensor(eps, dtype=dtype))
+        self.with_vector_loads = with_vector_loads
+        # Temporary until xIELU CUDA fully implemented
+        self._beta_scalar = float(self.beta.detach().cpu().float().item())
+        self._eps_scalar = float(self.eps.detach().cpu().float().item())
+
+        self._xielu_cuda_obj = None
+        try:
+            import xielu.ops  # noqa: F401
+
+            self._xielu_cuda_obj = torch.classes.xielu.XIELU()
+            msg = "Using experimental xIELU CUDA."
+            try:
+                from torch._dynamo import allow_in_graph
+
+                self._xielu_cuda_fn = allow_in_graph(self._xielu_cuda)
+                msg += " Enabled torch._dynamo for xIELU CUDA."
+            except Exception as err:
+                msg += (
+                    f" Could not enable torch._dynamo for xIELU ({err}) - "
+                    "this may result in slower performance."
+                )
+                self._xielu_cuda_fn = self._xielu_cuda
+            logger.warning_once(msg)
+        except Exception as err:
+            logger.warning_once(
+                "CUDA-fused xIELU not available (%s) –"
+                " falling back to a Python version.\n"
+                "For CUDA xIELU (experimental), `pip install git+https://github.com/nickjbrowning/XIELU`",
+                str(err),
+            )
+
+    def _xielu_python(self, x: torch.Tensor) -> torch.Tensor:
+        alpha_p = nn.functional.softplus(self.alpha_p)
+        alpha_n = self.beta + nn.functional.softplus(self.alpha_n)
+        return torch.where(
+            x > 0,
+            alpha_p * x * x + self.beta * x,
+            (torch.expm1(torch.min(x, self.eps)) - x) * alpha_n + self.beta * x,
+        )
+
+    def _xielu_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        """Firewall function to prevent torch.compile from seeing .item()"""
+        assert self._xielu_cuda_obj is not None, "XIELU CUDA object must not be None"
+        original_shape = x.shape
+        # CUDA kernel expects 3D tensors, reshape if needed
+        while x.dim() < 3:
+            x = x.unsqueeze(0)
+        if x.dim() > 3:
+            x = x.view(-1, 1, x.size(-1))
+        if original_shape != x.shape:
+            logger.warning_once(
+                "Warning: xIELU input tensor expects 3 dimensions"
+                " but got (shape: %s). Reshaping to (shape: %s).",
+                original_shape,
+                x.shape,
+            )
+        result = self._xielu_cuda_obj.forward(
+            x,
+            self.alpha_p,
+            self.alpha_n,
+            # Temporary until xIELU CUDA fully implemented ->
+            # self.{beta,eps}.item()
+            self._beta_scalar,
+            self._eps_scalar,
+            self.with_vector_loads,
+        )
+        return result.view(original_shape)
+
+    def forward_native(self, input: torch.Tensor) -> torch.Tensor:
+        if self._xielu_cuda_obj is not None and input.is_cuda:
+            if not torch._dynamo.is_compiling():
+                return self._xielu_cuda_fn(input)
+            else:
+                logger.warning_once(
+                    "torch._dynamo is compiling, using Python version of xIELU."
+                )
+        return self._xielu_python(input)
+
+    def forward_cuda(self, input: torch.Tensor) -> torch.Tensor:
+        return self.forward_native(input)
+
+
+class ScaledActivation(nn.Module):
+    """An activation function with post-scale parameters.
+
+    This is used for some quantization methods like AWQ.
+    """
+
+    def __init__(
+        self,
+        act_module: nn.Module,
+        intermediate_size: int,
+        input_is_parallel: bool = True,
+        params_dtype: torch.dtype | None = None,
+    ):
+        super().__init__()
+        self.act = act_module
+        self.input_is_parallel = input_is_parallel
+        if input_is_parallel:
+            tp_size = get_tensor_model_parallel_world_size()
+            intermediate_size_per_partition = divide(intermediate_size, tp_size)
+        else:
+            intermediate_size_per_partition = intermediate_size
+        if params_dtype is None:
+            params_dtype = torch.get_default_dtype()
+        self.scales = nn.Parameter(
+            torch.empty(intermediate_size_per_partition, dtype=params_dtype)
+        )
+        set_weight_attrs(self.scales, {"weight_loader": self.weight_loader})
+
+    def forward(self, x: torch.Tensor) -> torch.Tensor:
+        return self.act(x) / self.scales
+
+    def weight_loader(self, param: nn.Parameter, loaded_weight: torch.Tensor):
+        param_data = param.data
+        if self.input_is_parallel:
+            tp_rank = get_tensor_model_parallel_rank()
+            shard_size = param_data.shape[0]
+            start_idx = tp_rank * shard_size
+            loaded_weight = loaded_weight.narrow(0, start_idx, shard_size)
+        assert param_data.shape == loaded_weight.shape
+        param_data.copy_(loaded_weight)
+
+
+_ACTIVATION_REGISTRY = LazyDict(
+    {
+        "gelu": lambda: nn.GELU(),
+        "gelu_fast": lambda: FastGELU(),
+        "gelu_new": lambda: NewGELU(),
+        "gelu_pytorch_tanh": lambda: (
+            # TODO:[ROCm] PyTorch native GELU with tanh is unstable with torch.compile
+            logger.warning_once(
+                "[ROCm] PyTorch's native GELU with tanh approximation is unstable. "
+                "Falling back to GELU(approximate='none')."
+            ),
+            nn.GELU(approximate="none"),
+        )[1]
+        if current_platform.is_rocm()
+        else nn.GELU(approximate="tanh"),
+        "relu": lambda: nn.ReLU(),
+        "relu2": lambda: ReLUSquaredActivation(),
+        "silu": lambda: nn.SiLU(),
+        "quick_gelu": lambda: QuickGELU(),
+        "tanh": lambda: nn.Tanh(),
+        "sigmoid": lambda: nn.Sigmoid(),
+        "xielu": lambda: XIELU(),
+    }
+)
+
+
+def get_act_fn(act_fn_name: str) -> nn.Module:
+    """Get an activation function by name."""
+    act_fn_name = act_fn_name.lower()
+
+    if act_fn_name.startswith("torch.nn.modules."):
+        activation_name = act_fn_name.split(".")[-1]
+        if activation_name == "identity":
+            return nn.Identity()
+        act_fn_name = activation_name
+
+    if act_fn_name not in _ACTIVATION_REGISTRY:
+        raise ValueError(f"Activation function {act_fn_name!r} is not supported.")
+
+    return _ACTIVATION_REGISTRY[act_fn_name]
+
+
+_ACTIVATION_AND_MUL_REGISTRY = LazyDict(
+    {
+        "gelu": lambda: GeluAndMul(),
+        "silu": lambda: SiluAndMul(),
+        "geglu": lambda: GeluAndMul(),
+        "swigluoai": lambda *args, **kwargs: SwigluOAIAndMul(*args, **kwargs),
+    }
+)
+
+
+def get_act_and_mul_fn(act_fn_name: str) -> nn.Module:
+    """Get an activation-and-mul (i.e. SiluAndMul) function by name."""
+    act_fn_name = act_fn_name.lower()
+    if act_fn_name not in _ACTIVATION_AND_MUL_REGISTRY:
+        raise ValueError(f"Activation function {act_fn_name!r} is not supported.")
+
+    return _ACTIVATION_AND_MUL_REGISTRY[act_fn_name]

vllm/model_executor/layers/attention/__init__.py

@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+from vllm.model_executor.layers.attention.attention import Attention
+from vllm.model_executor.layers.attention.chunked_local_attention import (
+    ChunkedLocalAttention,
+)
+from vllm.model_executor.layers.attention.cross_attention import CrossAttention
+from vllm.model_executor.layers.attention.encoder_only_attention import (
+    EncoderOnlyAttention,
+)
+from vllm.model_executor.layers.attention.mla_attention import MLAAttention
+from vllm.model_executor.layers.attention.mm_encoder_attention import MMEncoderAttention
+from vllm.model_executor.layers.attention.static_sink_attention import (
+    StaticSinkAttention,
+)
+
+__all__ = [
+    "Attention",
+    "ChunkedLocalAttention",
+    "CrossAttention",
+    "EncoderOnlyAttention",
+    "MLAAttention",
+    "MMEncoderAttention",
+    "StaticSinkAttention",
+]

vllm/model_executor/layers/attention/attention.py

@@ -0,0 +1,733 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+from typing import TYPE_CHECKING, Any
+
+import torch
+import torch.nn as nn
+
+import vllm.envs as envs
+from vllm.config import CacheConfig, get_current_vllm_config
+from vllm.config.vllm import VllmConfig
+from vllm.forward_context import ForwardContext, get_forward_context
+from vllm.logger import init_logger
+from vllm.model_executor.layers.attention.kv_transfer_utils import (
+    maybe_transfer_kv_layer,
+)
+from vllm.model_executor.layers.attention_layer_base import AttentionLayerBase
+from vllm.model_executor.layers.batch_invariant import vllm_is_batch_invariant
+from vllm.model_executor.layers.linear import (
+    UnquantizedLinearMethod,
+)
+from vllm.model_executor.layers.quantization import QuantizationConfig
+from vllm.model_executor.layers.quantization.base_config import QuantizeMethodBase
+from vllm.model_executor.layers.quantization.input_quant_fp8 import QuantFP8
+from vllm.model_executor.layers.quantization.kv_cache import BaseKVCacheMethod
+from vllm.model_executor.layers.quantization.utils.quant_utils import GroupShape
+from vllm.platforms import current_platform
+from vllm.utils.torch_utils import (
+    direct_register_custom_op,
+    kv_cache_dtype_str_to_dtype,
+)
+from vllm.v1.attention.backend import (
+    AttentionBackend,
+    AttentionType,
+)
+from vllm.v1.attention.backends.registry import AttentionBackendEnum
+from vllm.v1.attention.selector import get_attn_backend
+from vllm.v1.kv_cache_interface import (
+    FullAttentionSpec,
+    KVCacheSpec,
+    SlidingWindowSpec,
+)
+
+if TYPE_CHECKING:
+    from vllm.model_executor.layers.attention import MLAAttention
+
+logger = init_logger(__name__)
+
+
+def validate_kv_sharing_target(
+    current_layer_name, target_layer_name, static_forward_context
+):
+    error_msg = (
+        f"Specified KV sharing target layer for {current_layer_name} "
+        f"is not valid: target layer {target_layer_name} "
+    )
+
+    if current_layer_name == target_layer_name:
+        raise ValueError(error_msg + "cannot be the same as the current layer.")
+
+    if target_layer_name not in static_forward_context:
+        from vllm.model_executor.models.utils import extract_layer_index
+
+        # If target layer name is not in the static fwd context, it means either
+        # a) the target layer does not come BEFORE the current layer, or
+        # b) the target layer is not an Attention layer that exists in the model
+        current_layer_idx = extract_layer_index(current_layer_name)
+        target_layer_idx = extract_layer_index(target_layer_name)
+        if current_layer_idx <= target_layer_idx:
+            raise ValueError(error_msg + "must come before the current layer.")
+        else:
+            raise ValueError(error_msg + "is not a valid Attention layer in the model.")
+
+    # Currently KV sharing is only supported between layers of the same type
+    target_layer_attn_type = static_forward_context[target_layer_name].attn_type
+    expected = static_forward_context[current_layer_name].attn_type
+    if target_layer_attn_type != expected:
+        raise ValueError(
+            error_msg + f"must be the same type as the current layer ({expected})."
+        )
+
+
+def should_load_quant_weights(quant_method: QuantizeMethodBase | None) -> bool:
+    """Returns whether the quantization method should load quantized weights."""
+    return quant_method is not None and not isinstance(
+        quant_method, UnquantizedLinearMethod
+    )
+
+
+def set_default_quant_scales(layer: nn.Module, register_buffer: bool = False) -> None:
+    """Sets default quantization scales for the layer."""
+    if register_buffer:
+        layer.register_buffer("_k_scale", torch.tensor(1.0, dtype=torch.float32))
+        layer.register_buffer("_v_scale", torch.tensor(1.0, dtype=torch.float32))
+        layer.register_buffer("_q_scale", torch.tensor(1.0, dtype=torch.float32))
+        layer.register_buffer("_prob_scale", torch.tensor(1.0, dtype=torch.float32))
+    else:
+        layer._k_scale.fill_(1.0)
+        layer._v_scale.fill_(1.0)
+        layer._q_scale.fill_(1.0)
+        layer._prob_scale.fill_(1.0)
+
+    # We also keep q/k/v_scale on host (cpu) memory for attention
+    # backends that require the scales to be on host instead of on device.
+    # e.g. Flashinfer
+    layer._q_scale_float = 1.0
+    layer._k_scale_float = 1.0
+    layer._v_scale_float = 1.0
+    layer._prob_scale_float = 1.0
+
+    # Initialize q/k/v range constants used by calc_kv_scales
+    layer.q_range = torch.tensor(envs.Q_SCALE_CONSTANT, dtype=torch.float32)
+    layer.k_range = torch.tensor(envs.K_SCALE_CONSTANT, dtype=torch.float32)
+    layer.v_range = torch.tensor(envs.V_SCALE_CONSTANT, dtype=torch.float32)
+
+
+def _init_kv_cache_quant(
+    layer: nn.Module,
+    quant_config: QuantizationConfig | None,
+    prefix: str,
+) -> None:
+    """Initializes KV cache scaling factors and quantization method.
+
+    This helper function sets up the KV cache quantization attributes that are
+    shared between Attention and MLAAttention layers. It initializes scale
+    tensors for query, key, value, and probability, and configures the
+    quantization method if applicable.
+
+    Args:
+        layer: The attention layer instance to initialize.
+        quant_config: Optional quantization configuration.
+        prefix: Layer name prefix for quantization method lookup.
+    """
+    quant_method = (
+        quant_config.get_quant_method(layer, prefix=prefix) if quant_config else None
+    )
+
+    # Note [Register q/k/v/prob scales in state dict]
+    # When calling model.to(device), only parameters/buffers in state dict are
+    # moved. If not registering q/k/v/prob scales in state dict, there would
+    # be an IMA error when a cuda kernel (e.g., quant_fp8) accesses the tensor
+    # on cpu.
+    # Registering in state dict means it interacts with weight loading. One edge
+    # case is when quant_method is None, or quant_method is UnquantizedLinearMethod
+    # (i.e., should_load_quant_weights(quant_method) == False).
+    # In this case, the checkpoint does not have the scales. We need to
+    # initialize the scales to 1.0 and update the scales after weight loading.
+    # This is espectially important when we load dummy weights first (providing
+    # wrong scales) and then load real weights (which misses scales and keeps the
+    # wrong scales from dummy load).
+    set_default_quant_scales(layer, register_buffer=True)
+
+    # The output scale on host memory. This should be the input scale of
+    # the quant op after this attention layer.
+    layer._o_scale_float = None
+
+    quant_method = (
+        quant_config.get_quant_method(layer, prefix=prefix) if quant_config else None
+    )
+
+    # See [Note: Register q/k/v/prob scales in state dict]
+    if should_load_quant_weights(quant_method):
+        assert isinstance(quant_method, BaseKVCacheMethod)
+        # TODO (mgoin): kv cache dtype should be specified in the FP8
+        # checkpoint config and become the "auto" behavior
+        if layer.kv_cache_dtype == "fp8_e5m2":
+            raise ValueError("fp8_e5m2 kv-cache is not supported with fp8 checkpoints.")
+        # If quantization is enabled, we make "k_scale" and "v_scale"
+        # parameters so that it can be loaded from the model checkpoint.
+        # The k/v_scale will then be converted back to native float32
+        # values after weight loading.
+        layer.quant_method = quant_method
+        layer.quant_method.create_weights(layer)
+
+
+class Attention(nn.Module, AttentionLayerBase):
+    """Attention layer.
+
+    This class takes query, key, and value tensors as input. The input tensors
+    can either contain prompt tokens or generation tokens.
+    The class does the following:
+
+    1. Store the input key and value tensors in the KV cache.
+    2. Perform (multi-head/multi-query/grouped-query) attention.
+    3. Return the output tensor.
+    """
+
+    def __init__(
+        self,
+        num_heads: int,
+        head_size: int,
+        scale: float,
+        num_kv_heads: int | None = None,
+        alibi_slopes: list[float] | None = None,
+        use_alibi_sqrt: bool | None = None,
+        cache_config: CacheConfig | None = None,
+        quant_config: QuantizationConfig | None = None,
+        logits_soft_cap: float | None = None,
+        per_layer_sliding_window: int | None = None,
+        prefix: str = "",
+        attn_type: str = AttentionType.DECODER,
+        kv_sharing_target_layer_name: str | None = None,
+        attn_backend: type[AttentionBackend] | None = None,
+        head_size_v: int | None = None,
+        **extra_impl_args,
+    ) -> None:
+        """
+        The KV cache is stored inside this class and is accessed via
+        `self.kv_cache`.
+        """
+        super().__init__()
+        if per_layer_sliding_window is not None:
+            # per-layer sliding window
+            sliding_window = per_layer_sliding_window
+        elif cache_config is not None:
+            # model-level sliding window
+            sliding_window = cache_config.sliding_window
+        else:
+            sliding_window = None
+
+        vllm_config = get_current_vllm_config()
+        if cache_config is not None:
+            kv_cache_dtype = cache_config.cache_dtype
+            block_size = cache_config.block_size
+            calculate_kv_scales = cache_config.calculate_kv_scales
+        else:
+            kv_cache_dtype = "auto"
+            block_size = 16
+            calculate_kv_scales = False
+
+        # llm-compressor mdls need to set cache_dtype to "fp8" manually.
+        kv_cache_scheme = getattr(quant_config, "kv_cache_scheme", None)
+        if kv_cache_scheme is not None:
+            kv_cache_dtype = "fp8"
+            calculate_kv_scales = False
+            if cache_config is not None:
+                cache_config.cache_dtype = "fp8"
+                cache_config.calculate_kv_scales = False
+
+        # Check if per-head quant scales are required based on kv_cache_scheme
+        use_per_head_quant_scales = (
+            kv_cache_scheme is not None
+            and kv_cache_scheme.get("strategy") == "attn_head"
+        )
+
+        self.kv_cache_torch_dtype = kv_cache_dtype_str_to_dtype(
+            kv_cache_dtype, vllm_config.model_config
+        )
+        self.kv_cache_dtype = kv_cache_dtype
+        self.calculate_kv_scales = calculate_kv_scales
+        if num_kv_heads is None:
+            num_kv_heads = num_heads
+        assert num_heads % num_kv_heads == 0, (
+            f"num_heads ({num_heads}) is not divisible by num_kv_heads ({num_kv_heads})"
+        )
+        self.quant_config = quant_config
+        self.layer_name = prefix
+
+        self.num_heads = num_heads
+        self.head_size = head_size
+        self.head_size_v = self.head_size if head_size_v is None else head_size_v
+        self.num_kv_heads = num_kv_heads
+        self.sliding_window = sliding_window
+        self.has_sink = extra_impl_args.get("sinks") is not None
+
+        # NOTE: model_config may be None during certain tests
+        model_config = vllm_config.model_config
+        self.use_mm_prefix = model_config is not None and model_config.is_mm_prefix_lm
+
+        # During model initialization, the default dtype is set as the model
+        # weight and activation dtype.
+        dtype = torch.get_default_dtype()
+        if attn_backend is None:
+            self.attn_backend = get_attn_backend(
+                head_size,
+                dtype,
+                kv_cache_dtype,
+                block_size,
+                use_mla=False,
+                has_sink=self.has_sink,
+                use_mm_prefix=self.use_mm_prefix,
+                use_per_head_quant_scales=use_per_head_quant_scales,
+                attn_type=attn_type,
+            )
+        else:
+            self.attn_backend = attn_backend
+        backend_supports_alibi_sqrt = self.attn_backend.supports_alibi_sqrt()
+        use_alibi_sqrt = use_alibi_sqrt if use_alibi_sqrt else False
+        if use_alibi_sqrt and not backend_supports_alibi_sqrt:
+            raise ValueError(
+                f"use_alibi_sqrt is not supported by backend "
+                f"{self.attn_backend.get_name()}."
+            )
+        self.use_alibi_sqrt = bool(use_alibi_sqrt)
+        if backend_supports_alibi_sqrt:
+            extra_impl_args["use_alibi_sqrt"] = self.use_alibi_sqrt
+        # prefix caching + batch invariance is currently not supported for
+        # FLASHINFER and TRITON_MLA.
+        if (
+            cache_config is not None
+            and cache_config.enable_prefix_caching
+            and vllm_is_batch_invariant()
+            and (
+                self.attn_backend.get_name() == "FLASHINFER"
+                or self.attn_backend.get_name() == "TRITON_MLA"
+            )
+        ):
+            logger.warning_once(
+                "Disabling prefix caching for FLASHINFER/TRITON_MLA "
+                "with batch invariance, as it is not yet supported.",
+                scope="local",
+            )
+            cache_config.enable_prefix_caching = False
+
+        impl_cls = self.attn_backend.get_impl_cls()
+        self.impl = impl_cls(
+            num_heads,
+            head_size,
+            scale,
+            num_kv_heads,
+            alibi_slopes,
+            sliding_window,
+            kv_cache_dtype,
+            logits_soft_cap,
+            attn_type,
+            kv_sharing_target_layer_name,
+            **extra_impl_args,
+        )
+        self.backend = AttentionBackendEnum[self.attn_backend.get_name()]
+        self.dtype = dtype
+
+        # For cuda-alike (CUDA and ROCM) and cpu platforms, we control how
+        # torch.compile works by registering the attention as one giant
+        # opaque custom op. For other platforms, we directly call them
+        # and let torch.compile handle them.
+        self.use_direct_call = not current_platform.opaque_attention_op()
+
+        self.use_output = self.attn_backend.accept_output_buffer
+        compilation_config = vllm_config.compilation_config
+        if prefix in compilation_config.static_forward_context:
+            raise ValueError(f"Duplicate layer name: {prefix}")
+        compilation_config.static_forward_context[prefix] = self
+        self.attn_type = attn_type
+
+        if kv_sharing_target_layer_name is not None:
+            validate_kv_sharing_target(
+                prefix,
+                kv_sharing_target_layer_name,
+                compilation_config.static_forward_context,
+            )
+        self.kv_sharing_target_layer_name = kv_sharing_target_layer_name
+
+        # use a placeholder kv cache tensor during init, which will be replaced
+        # by bind_kv_cache
+        # this variable will not be accessed if use_direct_call is True
+        self.kv_cache = [
+            torch.tensor([])
+            for _ in range(vllm_config.parallel_config.pipeline_parallel_size)
+        ]
+
+        # Initialize KV cache quantization attributes
+        _init_kv_cache_quant(self, quant_config, prefix)
+
+        # for attn backends supporting query quantization
+        self.query_quant = None
+        if self.impl.supports_quant_query_input and self.kv_cache_dtype.startswith(
+            "fp8"
+        ):
+            is_per_head = (
+                hasattr(self, "q_scale") and self.q_scale.numel() == self.num_kv_heads
+            )
+            block_size = self.head_size * self.num_heads // self.num_kv_heads
+            self.query_quant = QuantFP8(
+                static=True,
+                group_shape=GroupShape(-1, block_size)
+                if is_per_head
+                else GroupShape.PER_TENSOR,
+            )
+
+    def forward(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        # For some alternate attention backends like MLA the attention output
+        # shape does not match the query shape, so we optionally let the model
+        # definition specify the output tensor shape.
+        output_shape: torch.Size | None = None,
+    ) -> torch.Tensor:
+        """
+        The KV cache is stored inside this class and is accessed via
+        `self.kv_cache`.
+
+        Attention metadata (`attn_metadata`) is set using a context manager in
+        the model runner's `execute_model` method. It is accessed via forward
+        context using
+        `vllm.forward_context.get_forward_context().attn_metadata`.
+        """
+        if self.calculate_kv_scales:
+            torch.ops.vllm.maybe_calc_kv_scales(query, key, value, self.layer_name)
+        output_dtype = query.dtype
+        if self.query_quant is not None:
+            # quantizing with a simple torch operation enables
+            # torch.compile to fuse this into previous ops
+            # which reduces overheads during decoding.
+            # Otherwise queries are quantized using custom ops
+            # which causes decoding overheads
+            assert self.kv_cache_dtype in {"fp8", "fp8_e4m3"}
+
+            # check if query quantization is supported
+            if self.impl.supports_quant_query_input:
+                query, _ = self.query_quant(query, self._q_scale)
+
+        if self.use_output:
+            if output_shape is None:
+                # Handle both 2D [num_tokens, hidden] and
+                # 3D [num_tokens, heads, head_dim] query
+                num_tokens = query.shape[0]
+                output_shape = torch.Size(
+                    (num_tokens, self.num_heads * self.head_size_v)
+                )
+            output = torch.empty(output_shape, dtype=output_dtype, device=query.device)
+            hidden_size = output_shape[-1]
+            # Reshape the query, key, and value tensors.
+            # NOTE(woosuk): We do this outside the custom op to minimize the
+            # CPU overheads from the non-CUDA-graph regions.
+            query = query.view(-1, self.num_heads, self.head_size)
+            output = output.view(-1, self.num_heads, self.head_size_v)
+            if key is not None:
+                key = key.view(-1, self.num_kv_heads, self.head_size)
+            if value is not None:
+                value = value.view(-1, self.num_kv_heads, self.head_size_v)
+            kv_cache_dummy_dep = None
+            if self.use_direct_call:
+                # Skip this if sharing KV cache with an earlier attention layer.
+                if (
+                    not self.attn_backend.forward_includes_kv_cache_update
+                    and self.kv_sharing_target_layer_name is None
+                    and key is not None
+                    and value is not None
+                ):
+                    kv_cache_dummy_dep = unified_kv_cache_update(
+                        key, value, self.layer_name
+                    )
+                unified_attention_with_output(
+                    query,
+                    key,
+                    value,
+                    output,
+                    self.layer_name,
+                    kv_cache_dummy_dep=kv_cache_dummy_dep,
+                )
+            else:
+                # Skip this if sharing KV cache with an earlier attention layer.
+                if (
+                    not self.attn_backend.forward_includes_kv_cache_update
+                    and self.kv_sharing_target_layer_name is None
+                    and key is not None
+                    and value is not None
+                ):
+                    kv_cache_dummy_dep = torch.ops.vllm.unified_kv_cache_update(
+                        key, value, self.layer_name
+                    )
+                torch.ops.vllm.unified_attention_with_output(
+                    query,
+                    key,
+                    value,
+                    output,
+                    self.layer_name,
+                    kv_cache_dummy_dep=kv_cache_dummy_dep,
+                )
+            return output.view(-1, hidden_size)
+        else:
+            assert self.attn_backend.forward_includes_kv_cache_update, (
+                "Split KV cache update not supported when output tensor not provided."
+            )
+            if self.use_direct_call:
+                return unified_attention(query, key, value, self.layer_name)
+            else:
+                return torch.ops.vllm.unified_attention(
+                    query, key, value, self.layer_name
+                )
+
+    def calc_kv_scales(self, query, key, value):
+        self._q_scale.copy_(torch.abs(query).max() / self.q_range)
+        self._k_scale.copy_(torch.abs(key).max() / self.k_range)
+        self._v_scale.copy_(torch.abs(value).max() / self.v_range)
+        self._q_scale_float = self._q_scale.item()
+        self._k_scale_float = self._k_scale.item()
+        self._v_scale_float = self._v_scale.item()
+        # We only calculate the scales once
+        self.calculate_kv_scales = False
+
+    def extra_repr(self) -> str:
+        s = f"head_size={self.impl.head_size}"  # type: ignore
+        s += f", num_heads={self.impl.num_heads}"  # type: ignore
+        s += f", num_kv_heads={self.impl.num_kv_heads}"  # type: ignore
+        s += f", scale={self.impl.scale}"  # type: ignore
+        s += f", backend={self.impl.__class__.__name__}"
+        return s
+
+    def process_weights_after_loading(self, act_dtype: torch.dtype):
+        self.impl.process_weights_after_loading(act_dtype)
+
+        # If we should not load quant weights, we initialize the scales to 1.0
+        # as the default value. See [Note: Register q/k/v/prob scales in state dict]
+        # for more details.
+        quant_method = (
+            self.quant_config.get_quant_method(self, prefix=self.layer_name)
+            if self.quant_config
+            else None
+        )
+        if not should_load_quant_weights(quant_method):
+            set_default_quant_scales(self, register_buffer=False)
+
+    def get_attn_backend(self) -> type[AttentionBackend]:
+        return self.attn_backend
+
+    def get_kv_cache_spec(self, vllm_config: VllmConfig) -> KVCacheSpec:
+        # Block size may get updated after model loading, refresh it
+        block_size = vllm_config.cache_config.block_size
+        # Should not be called for enc-dec or encoder-only attention.
+        assert self.attn_type == AttentionType.DECODER
+        if self.sliding_window is not None:
+            assert not vllm_config.model_config.use_mla, (
+                "MLA is not supported for slidingwindow"
+            )
+            return SlidingWindowSpec(
+                block_size=block_size,
+                num_kv_heads=self.num_kv_heads,
+                head_size=self.head_size,
+                dtype=self.kv_cache_torch_dtype,
+                sliding_window=self.sliding_window,
+            )
+        else:
+            return FullAttentionSpec(
+                block_size=block_size,
+                num_kv_heads=self.num_kv_heads,
+                head_size=self.head_size,
+                head_size_v=self.head_size_v,
+                dtype=self.kv_cache_torch_dtype,
+            )
+
+
+def maybe_calc_kv_scales(
+    query: torch.Tensor,
+    key: torch.Tensor,
+    value: torch.Tensor,
+    layer_name: str,
+) -> None:
+    forward_context: ForwardContext = get_forward_context()
+    self = forward_context.no_compile_layers[layer_name]
+
+    # Only calculate if the layer's calculate_kv_scales flag is True
+    # This flag gets set to False after the first forward pass
+    if not self.calculate_kv_scales:
+        return
+
+    self.calc_kv_scales(query, key, value)
+
+
+def maybe_calc_kv_scales_fake(
+    query: torch.Tensor,
+    key: torch.Tensor,
+    value: torch.Tensor,
+    layer_name: str,
+) -> None:
+    return
+
+
+direct_register_custom_op(
+    op_name="maybe_calc_kv_scales",
+    op_func=maybe_calc_kv_scales,
+    mutates_args=["query", "key", "value"],
+    fake_impl=maybe_calc_kv_scales_fake,
+)
+
+
+def get_attention_context(
+    layer_name: str,
+) -> tuple[Any, "Attention | MLAAttention", torch.Tensor, torch.Tensor]:
+    """Extract attention context for a given layer.
+
+    This helper function extracts the attention metadata, attention layer
+    instance, KV cache tensor, and slot mapping for a specific layer.
+
+    Args:
+        layer_name: The name/identifier of the attention layer.
+
+    Returns:
+        A tuple containing:
+        - attn_metadata: Attention metadata for this specific layer, or None if
+            no metadata available
+        - attn_layer: The attention layer instance (Attention or MLAAttention)
+        - kv_cache: The KV cache tensor for current virtual engine
+        - slot_mapping: The slot mapping for this specific layer
+
+        Note: attn_metadata may be None, but attn_layer and kv_cache are always
+        extracted from the forward context.
+    """
+    forward_context: ForwardContext = get_forward_context()
+    attn_metadata = forward_context.attn_metadata
+    if isinstance(attn_metadata, dict):
+        attn_metadata = attn_metadata[layer_name]
+    attn_layer: Attention | MLAAttention = forward_context.no_compile_layers[layer_name]
+    kv_cache = attn_layer.kv_cache[forward_context.virtual_engine]
+    slot_mapping = forward_context.slot_mapping
+    assert isinstance(slot_mapping, dict), (
+        f"Expected slot_mapping to be a dict, got {type(slot_mapping)}. "
+    )
+    layer_slot_mapping = slot_mapping.get(layer_name)
+    return attn_metadata, attn_layer, kv_cache, layer_slot_mapping
+
+
+@maybe_transfer_kv_layer
+def unified_attention(
+    query: torch.Tensor,
+    key: torch.Tensor,
+    value: torch.Tensor,
+    layer_name: str,
+) -> torch.Tensor:
+    attn_metadata, self, kv_cache, _ = get_attention_context(layer_name)
+    output = self.impl.forward(self, query, key, value, kv_cache, attn_metadata)
+
+    return output
+
+
+def unified_attention_fake(
+    query: torch.Tensor,
+    key: torch.Tensor,
+    value: torch.Tensor,
+    layer_name: str,
+) -> torch.Tensor:
+    return torch.empty_like(query).contiguous()
+
+
+direct_register_custom_op(
+    op_name="unified_attention",
+    op_func=unified_attention,
+    fake_impl=unified_attention_fake,
+)
+
+
+def unified_kv_cache_update(
+    key: torch.Tensor,
+    value: torch.Tensor,
+    layer_name: str,
+) -> torch.Tensor:
+    """
+    Returns a dummy that is passed to unified_attention to signal a side effect and
+    the data dependency between them to ensure torch.compile preserves ordering.
+    """
+    _, attn_layer, kv_cache, layer_slot_mapping = get_attention_context(layer_name)
+    if layer_slot_mapping is not None:
+        assert hasattr(attn_layer.impl, "do_kv_cache_update"), (
+            f"{attn_layer.impl.__class__.__name__} does not support kv cache update"
+        )
+        attn_layer.impl.do_kv_cache_update(
+            attn_layer,
+            key,
+            value,
+            kv_cache,
+            layer_slot_mapping,
+        )
+
+    return torch.empty(0, device=kv_cache.device, dtype=kv_cache.dtype)
+
+
+def unified_kv_cache_update_fake(
+    key: torch.Tensor,
+    value: torch.Tensor,
+    layer_name: str,
+) -> torch.Tensor:
+    return torch.empty(0, device=key.device, dtype=key.dtype)
+
+
+direct_register_custom_op(
+    op_name="unified_kv_cache_update",
+    op_func=unified_kv_cache_update,
+    fake_impl=unified_kv_cache_update_fake,
+    mutates_args=[],
+)
+
+
+@maybe_transfer_kv_layer
+def unified_attention_with_output(
+    query: torch.Tensor,
+    key: torch.Tensor,
+    value: torch.Tensor,
+    output: torch.Tensor,
+    layer_name: str,
+    output_scale: torch.Tensor | None = None,
+    output_block_scale: torch.Tensor | None = None,
+    kv_cache_dummy_dep: torch.Tensor | None = None,
+) -> None:
+    # kv_cache_dummy_dep is not used but accepting it creates a data dependency
+    # that ensures torch.compile preserves ordering between KV cache update and
+    # attention forward.
+    del kv_cache_dummy_dep
+    attn_metadata, self, kv_cache, _ = get_attention_context(layer_name)
+
+    self.impl.forward(
+        self,
+        query,
+        key,
+        value,
+        kv_cache,
+        attn_metadata,
+        output=output,
+        output_scale=output_scale,
+        output_block_scale=output_block_scale,
+    )
+
+
+def unified_attention_with_output_fake(
+    query: torch.Tensor,
+    key: torch.Tensor,
+    value: torch.Tensor,
+    output: torch.Tensor,
+    layer_name: str,
+    output_scale: torch.Tensor | None = None,
+    output_block_scale: torch.Tensor | None = None,
+    kv_cache_dummy_dep: torch.Tensor | None = None,
+) -> None:
+    return
+
+
+direct_register_custom_op(
+    op_name="unified_attention_with_output",
+    op_func=unified_attention_with_output,
+    mutates_args=["output", "output_block_scale"],
+    fake_impl=unified_attention_with_output_fake,
+)

vllm/model_executor/layers/attention/chunked_local_attention.py

@@ -0,0 +1,130 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import functools
+
+import torch
+
+from vllm.config import CacheConfig
+from vllm.config.vllm import VllmConfig
+from vllm.model_executor.layers.attention import Attention
+from vllm.model_executor.layers.quantization import QuantizationConfig
+from vllm.v1.attention.backend import (
+    AttentionBackend,
+    AttentionCGSupport,
+    AttentionMetadataBuilder,
+    CommonAttentionMetadata,
+    subclass_attention_backend,
+)
+from vllm.v1.attention.backends.utils import (
+    make_local_attention_virtual_batches,
+)
+from vllm.v1.attention.selector import get_attn_backend
+from vllm.v1.kv_cache_interface import (
+    AttentionSpec,
+    ChunkedLocalAttentionSpec,
+    KVCacheSpec,
+)
+
+
+@functools.lru_cache
+def create_chunked_local_attention_backend(
+    underlying_attn_backend: AttentionBackend,
+    attention_chunk_size: int,
+    block_size: int,
+) -> type[AttentionBackend]:
+    prefix = f"ChunkedLocalAttention_{attention_chunk_size}_{block_size}_"
+
+    underlying_builder = underlying_attn_backend.get_builder_cls()
+    assert issubclass(underlying_builder, AttentionMetadataBuilder)
+
+    class ChunkedLocalAttentionBuilder(underlying_builder):  # type: ignore
+        @classmethod
+        def get_cudagraph_support(
+            cls: type["AttentionMetadataBuilder"],
+            vllm_config: VllmConfig,
+            kv_cache_spec: AttentionSpec,
+        ) -> AttentionCGSupport:
+            # Explicit override in case the underlying builder specialized this getter.
+            # @override omitted only because of mypy limitation due to type variable.
+            return AttentionCGSupport.NEVER
+
+        def build(
+            self,
+            common_prefix_len: int,
+            common_attn_metadata: CommonAttentionMetadata,
+            fast_build: bool = False,
+        ):
+            cm, make_virtual_batches_block_table = make_local_attention_virtual_batches(
+                attention_chunk_size, common_attn_metadata, block_size
+            )
+            metadata = super().build(common_prefix_len, cm, fast_build)
+            metadata.make_virtual_batches_block_table = make_virtual_batches_block_table
+            return metadata
+
+        def update_block_table(
+            self, metadata, blk_table: torch.Tensor, slot_mapping: torch.Tensor
+        ):
+            blk_table = metadata.make_virtual_batches_block_table(blk_table)
+            return super().update_block_table(metadata, blk_table, slot_mapping)
+
+    attn_backend = subclass_attention_backend(
+        name_prefix=prefix,
+        attention_backend_cls=underlying_attn_backend,
+        builder_cls=ChunkedLocalAttentionBuilder,
+    )
+
+    return attn_backend
+
+
+class ChunkedLocalAttention(Attention):
+    def __init__(
+        self,
+        num_heads: int,
+        head_size: int,
+        scale: float,
+        attention_chunk_size: int,
+        num_kv_heads: int | None = None,
+        alibi_slopes: list[float] | None = None,
+        cache_config: CacheConfig | None = None,
+        quant_config: QuantizationConfig | None = None,
+        kv_sharing_target_layer_name: str | None = None,
+        prefix: str = "",
+    ):
+        self.attention_chunk_size = attention_chunk_size
+        dtype = torch.get_default_dtype()
+        if cache_config is not None:
+            kv_cache_dtype = cache_config.cache_dtype
+            block_size = cache_config.block_size
+        else:
+            kv_cache_dtype = "auto"
+            block_size = 16
+
+        underlying_attn_backend = get_attn_backend(
+            head_size, dtype, kv_cache_dtype, block_size
+        )
+        attn_backend = create_chunked_local_attention_backend(
+            underlying_attn_backend, attention_chunk_size, block_size
+        )
+
+        super().__init__(
+            num_heads=num_heads,
+            head_size=head_size,
+            scale=scale,
+            num_kv_heads=num_kv_heads,
+            alibi_slopes=alibi_slopes,
+            cache_config=cache_config,
+            quant_config=quant_config,
+            prefix=prefix,
+            kv_sharing_target_layer_name=kv_sharing_target_layer_name,
+            attn_backend=attn_backend,
+        )
+
+    def get_kv_cache_spec(self, vllm_config: VllmConfig) -> KVCacheSpec:
+        assert self.attention_chunk_size
+        return ChunkedLocalAttentionSpec(
+            block_size=vllm_config.cache_config.block_size,
+            num_kv_heads=self.num_kv_heads,
+            head_size=self.head_size,
+            dtype=self.kv_cache_torch_dtype,
+            attention_chunk_size=self.attention_chunk_size,
+        )

vllm/model_executor/layers/attention/cross_attention.py

@@ -0,0 +1,226 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import functools
+from copy import copy
+
+import numpy as np
+import torch
+
+from vllm.config import CacheConfig, VllmConfig
+from vllm.logger import init_logger
+from vllm.model_executor.layers.attention import Attention
+from vllm.utils.math_utils import cdiv
+from vllm.v1.attention.backend import (
+    AttentionBackend,
+    AttentionMetadata,
+    AttentionType,
+    CommonAttentionMetadata,
+    subclass_attention_backend_with_overrides,
+)
+from vllm.v1.attention.selector import get_attn_backend
+from vllm.v1.kv_cache_interface import CrossAttentionSpec, KVCacheSpec
+
+logger = init_logger(__name__)
+
+
+def _get_cross_slot_mapping(
+    encoder_seq_lens: np.ndarray,
+    block_table_tensor: torch.Tensor,
+    kv_cache_spec: CrossAttentionSpec,
+    device: torch.device,
+) -> torch.Tensor:
+    """Get cross-attention slot mappings."""
+
+    block_size = kv_cache_spec.block_size
+    slot_mappings = []
+
+    # Find indices with non-zero encoder sequence lengths
+    # The majority of parallel requests will be running the
+    # decoder, so this list should be relatively small.
+    active_indices = np.nonzero(encoder_seq_lens)[0]
+
+    for req_index in active_indices:
+        encoder_seq_len = encoder_seq_lens[req_index].item()
+
+        # Calculate the number of blocks needed for this request
+        num_blocks_needed = cdiv(encoder_seq_len, block_size)
+
+        # Get the block IDs for this request from the tensor
+        req_block_ids = block_table_tensor[req_index]
+
+        # Get only the blocks we need (first num_blocks_needed blocks)
+        needed_block_ids = req_block_ids[:num_blocks_needed]
+
+        # All needed blocks are allocated
+        i_values = torch.arange(encoder_seq_len, dtype=torch.int64, device=device)
+        block_indices = i_values // block_size
+        block_offsets = i_values % block_size
+        block_numbers = needed_block_ids[block_indices]
+        slot_mapping = block_numbers * block_size + block_offsets
+
+        slot_mappings.append(slot_mapping)
+
+    if slot_mappings:
+        return torch.cat(slot_mappings)
+    else:
+        return torch.empty(0, dtype=torch.int64, device=device)
+
+
+@functools.lru_cache
+def create_cross_attention_backend(
+    underlying_attn_backend: AttentionBackend,
+) -> type[AttentionBackend]:
+    prefix = "CrossAttention_"
+    underlying_builder = underlying_attn_backend.get_builder_cls()
+    underlying_impl = underlying_attn_backend.get_impl_cls()
+
+    class CrossAttentionBuilder(underlying_builder):  # type: ignore
+        def build(
+            self,
+            common_prefix_len: int,
+            common_attn_metadata: CommonAttentionMetadata,
+            fast_build: bool = False,
+        ) -> AttentionMetadata:
+            new_metadata = copy(common_attn_metadata)
+            new_metadata.causal = False
+            max_encoder_len = int(new_metadata.encoder_seq_lens_cpu.max())
+            new_metadata.max_seq_len = max_encoder_len
+            # Any computed tokens indicated decode step>1 (no chunked prefill)
+            num_cache_decodes = (
+                (common_attn_metadata.num_computed_tokens_cpu > 0).sum().item()
+            )
+            if num_cache_decodes > 0:
+                # CrossAttn KV cache has already been populated on first decoder step,
+                # skip slot_mapping calculation for requests that do not need
+                # reshape_and_cache.
+                num_tokens = common_attn_metadata.num_computed_tokens_cpu.numpy()
+                new_metadata.encoder_seq_lens_cpu = np.where(
+                    num_tokens > 0, 0, new_metadata.encoder_seq_lens_cpu
+                )
+
+            # seq_lens is provided by model runner: initial encoder input length is
+            # needed here to know how many tokens to attend to from the cached
+            # cross-attention KV cache.
+            new_metadata.seq_lens = common_attn_metadata.encoder_seq_lens
+            new_metadata._seq_lens_cpu = torch.from_numpy(
+                common_attn_metadata.encoder_seq_lens_cpu
+            )
+
+            # NOTE (NickLucche) use `new_metadata` instead of `common_*` (initial) here
+            slot_mapping = _get_cross_slot_mapping(
+                new_metadata.encoder_seq_lens_cpu,
+                new_metadata.block_table_tensor,
+                self.kv_cache_spec,
+                self.device,
+            )
+            attn_metadata = super().build(common_prefix_len, new_metadata, fast_build)
+            attn_metadata.slot_mapping = slot_mapping
+            return attn_metadata
+
+    # NOTE(Lucas): we need a custom impl so we can use the slot-mapping computed by
+    # `CrossAttentionBuilder` instead of the one computed by `BlockTable`
+    # (gpu_model_runner)
+    class CrossAttentionImpl(underlying_impl):  # type: ignore[valid-type,misc]
+        def forward(
+            self,
+            layer: torch.nn.Module,
+            query: torch.Tensor,
+            key: torch.Tensor,
+            value: torch.Tensor,
+            kv_cache: torch.Tensor,
+            attn_metadata: AttentionMetadata,
+            output: torch.Tensor | None = None,
+            output_scale: torch.Tensor | None = None,
+            output_block_scale: torch.Tensor | None = None,
+        ) -> torch.Tensor:
+            if (
+                not underlying_attn_backend.forward_includes_kv_cache_update
+                and attn_metadata is not None
+                and layer.kv_sharing_target_layer_name is None
+                and key is not None
+                and value is not None
+            ):
+                self.do_kv_cache_update(
+                    layer, key, value, kv_cache, attn_metadata.slot_mapping
+                )
+
+            return super().forward(
+                layer,
+                query,
+                key,
+                value,
+                kv_cache,
+                attn_metadata,
+                output,
+                output_scale,
+                output_block_scale,
+            )
+
+    attn_backend = subclass_attention_backend_with_overrides(
+        name_prefix=prefix,
+        attention_backend_cls=underlying_attn_backend,
+        overrides={
+            "get_builder_cls": lambda: CrossAttentionBuilder,
+            "get_impl_cls": lambda: CrossAttentionImpl,
+            "forward_includes_kv_cache_update": True,
+        },
+    )
+
+    return attn_backend
+
+
+class CrossAttention(Attention):
+    """
+    Cross-attention for encoder-decoder models.
+    Handles attention between decoder queries and encoder keys/values.
+    """
+
+    def __init__(
+        self,
+        num_heads: int,
+        head_size: int,
+        scale: float,
+        cache_config: CacheConfig | None = None,
+        attn_type: str | None = None,
+        **kwargs,
+    ):
+        dtype = torch.get_default_dtype()
+
+        if cache_config is not None:
+            kv_cache_dtype = cache_config.cache_dtype
+            block_size = cache_config.block_size
+        else:
+            kv_cache_dtype = "auto"
+            block_size = 16
+
+        if attn_type is not None:
+            assert attn_type == AttentionType.ENCODER_DECODER, (
+                "CrossAttention only supports AttentionType.ENCODER_DECODER"
+            )
+
+        underlying_attn_backend = get_attn_backend(
+            head_size,
+            dtype,
+            kv_cache_dtype,
+            block_size,
+            attn_type=AttentionType.ENCODER_DECODER,
+        )
+        attn_backend = create_cross_attention_backend(underlying_attn_backend)
+
+        super().__init__(
+            num_heads=num_heads,
+            head_size=head_size,
+            scale=scale,
+            cache_config=cache_config,
+            attn_backend=attn_backend,
+            attn_type=AttentionType.ENCODER_DECODER,
+            **kwargs,
+        )
+
+    def get_kv_cache_spec(self, vllm_config: VllmConfig) -> KVCacheSpec:
+        return CrossAttentionSpec(
+            block_size=vllm_config.cache_config.block_size,
+            num_kv_heads=self.num_kv_heads,
+            head_size=self.head_size,
+            dtype=self.kv_cache_torch_dtype,
+        )

vllm/model_executor/layers/attention/encoder_only_attention.py

@@ -0,0 +1,101 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import functools
+from copy import copy
+
+import torch
+
+from vllm.config import CacheConfig
+from vllm.config.vllm import VllmConfig
+from vllm.model_executor.layers.attention import Attention
+from vllm.v1.attention.backend import (
+    AttentionBackend,
+    AttentionMetadata,
+    AttentionType,
+    CommonAttentionMetadata,
+    subclass_attention_backend,
+)
+from vllm.v1.attention.selector import get_attn_backend
+from vllm.v1.kv_cache_interface import KVCacheSpec
+
+
+@functools.lru_cache
+def create_encoder_only_attention_backend(
+    underlying_attn_backend: AttentionBackend,
+) -> type[AttentionBackend]:
+    prefix = "EncoderOnlyAttention_"
+    underlying_builder = underlying_attn_backend.get_builder_cls()
+
+    class EncoderOnlyAttentionBuilder(underlying_builder):  # type: ignore
+        def build(
+            self,
+            common_prefix_len: int,
+            common_attn_metadata: CommonAttentionMetadata,
+            fast_build: bool = False,
+        ) -> AttentionMetadata:
+            new_common_attn_metadata = copy(common_attn_metadata)
+            new_common_attn_metadata.causal = False
+            return super().build(
+                common_prefix_len, new_common_attn_metadata, fast_build
+            )
+
+    attn_backend = subclass_attention_backend(
+        name_prefix=prefix,
+        attention_backend_cls=underlying_attn_backend,
+        builder_cls=EncoderOnlyAttentionBuilder,
+    )
+
+    return attn_backend
+
+
+class EncoderOnlyAttention(Attention):
+    """
+    Encoder attention is a special case that doesn't need a KV Cache.
+    """
+
+    def __init__(
+        self,
+        num_heads: int,
+        head_size: int,
+        scale: float,
+        cache_config: CacheConfig | None = None,
+        attn_type: str | None = None,
+        **kwargs,
+    ):
+        dtype = torch.get_default_dtype()
+
+        if cache_config is not None:
+            kv_cache_dtype = cache_config.cache_dtype
+            block_size = cache_config.block_size
+        else:
+            kv_cache_dtype = "auto"
+            block_size = 16
+
+        underlying_attn_backend = get_attn_backend(
+            head_size,
+            dtype,
+            kv_cache_dtype,
+            block_size,
+            attn_type=AttentionType.ENCODER_ONLY,
+        )
+
+        attn_backend = create_encoder_only_attention_backend(underlying_attn_backend)
+
+        if attn_type is not None:
+            assert attn_type == AttentionType.ENCODER_ONLY, (
+                "EncoderOnlyAttention only supports AttentionType.ENCODER_ONLY"
+            )
+
+        super().__init__(
+            num_heads=num_heads,
+            head_size=head_size,
+            scale=scale,
+            cache_config=cache_config,
+            attn_backend=attn_backend,
+            attn_type=AttentionType.ENCODER_ONLY,
+            **kwargs,
+        )
+
+    def get_kv_cache_spec(self, vllm_config: VllmConfig) -> KVCacheSpec:
+        # Does not need KV cache
+        return None

vllm/model_executor/layers/attention/kv_transfer_utils.py

@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import inspect
+from collections.abc import Callable
+from functools import wraps
+
+from vllm.distributed.kv_transfer import (
+    get_kv_transfer_group,
+    has_kv_transfer_group,
+    is_v1_kv_transfer_group,
+)
+
+
+def maybe_transfer_kv_layer(func: Callable) -> Callable:
+    """Decorator that handles KV layer transfer prior and after execution of
+    an attention layer, if enabled. Otherwise, the wrapper is a no-op.
+
+    On entry: waits for the KV layer from the connector.
+    On exit: saves the KV layer to the connector.
+    """
+    # Import at runtime to avoid circular dependency
+    from vllm.model_executor.layers.attention.attention import get_attention_context
+
+    # Inspect the signature ONCE when the decorator is applied.
+    sig = inspect.signature(func)
+    param_names = list(sig.parameters.keys())
+
+    # Find the index of 'layer_name' parameter.
+    try:
+        layer_name_index = param_names.index("layer_name")
+    except ValueError as e:
+        raise TypeError(
+            f"Function {func.__name__} must have a 'layer_name' parameter"
+        ) from e
+
+    @wraps(func)
+    def wrapper(*args, **kwargs):
+        if not has_kv_transfer_group() or not is_v1_kv_transfer_group():
+            return func(*args, **kwargs)
+
+        layer_name: str = args[layer_name_index]
+
+        # Extract attention context (metadata, layer, kv_cache, layer_slot_mapping)
+        attn_metadata, _, kv_cache, _ = get_attention_context(layer_name)
+        connector = get_kv_transfer_group()
+        if attn_metadata is None or not connector.has_connector_metadata():
+            return func(*args, **kwargs)
+
+        # Wait for KV layer on entry
+        connector.wait_for_layer_load(layer_name)
+
+        # Execute the function
+        result = func(*args, **kwargs)
+
+        # Save KV cache layer on exit
+        connector.save_kv_layer(layer_name, kv_cache, attn_metadata)
+
+        return result
+
+    return wrapper

vllm/model_executor/layers/attention/mm_encoder_attention.py

@@ -0,0 +1,262 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+
+import torch
+
+from vllm.logger import init_logger
+from vllm.model_executor.custom_op import CustomOp
+from vllm.model_executor.models.vision import get_vit_attn_backend
+from vllm.v1.attention.backends.fa_utils import get_flash_attn_version
+from vllm.v1.attention.backends.registry import AttentionBackendEnum
+from vllm.v1.attention.ops.vit_attn_wrappers import (
+    vit_flash_attn_wrapper,
+    vit_torch_sdpa_wrapper,
+    vit_triton_attn_wrapper,
+)
+
+logger = init_logger(__name__)
+
+
+# --8<-- [start:mm_encoder_attn]
+@CustomOp.register("mm_encoder_attn")
+class MMEncoderAttention(CustomOp):
+    """Multi-headed attention without any cache, used for multimodal encoder."""
+
+    # --8<-- [end:mm_encoder_attn]
+
+    def __init__(
+        self,
+        num_heads: int,
+        head_size: int,
+        scale: float | None = None,
+        num_kv_heads: int | None = None,
+        prefix: str = "",
+    ) -> None:
+        """
+        Args:
+            num_heads: number of attention heads per partition.
+            head_size: hidden_size per attention head.
+            scale: scale factor.
+            num_kv_heads: number of kv heads.
+            prefix: This has no effect, it is only here to make it easier to
+                    swap between Attention and MultiHeadAttention
+        """
+        super().__init__()
+
+        self.num_heads = num_heads
+        self.head_size = head_size
+        self.scale = scale
+        self.num_kv_heads = num_heads if num_kv_heads is None else num_kv_heads
+        self.layer_name = prefix
+
+        assert self.num_heads % self.num_kv_heads == 0, (
+            f"num_heads ({self.num_heads}) is not "
+            f"divisible by num_kv_heads ({self.num_kv_heads})"
+        )
+        self.num_queries_per_kv = self.num_heads // self.num_kv_heads
+
+        # During model initialization, the default dtype is set as the model
+        # weight and activation dtype.
+        dtype = torch.get_default_dtype()
+
+        # Get device-specific vision attention backend.
+        self.attn_backend = get_vit_attn_backend(
+            head_size=head_size,
+            dtype=dtype,
+        )
+
+        self.is_flash_attn_backend = self.attn_backend in {
+            AttentionBackendEnum.FLASH_ATTN,
+            AttentionBackendEnum.ROCM_AITER_FA,
+        }
+
+        self._fa_version = (
+            get_flash_attn_version() if self.is_flash_attn_backend else None
+        )
+
+        logger.info_once(f"Using {self.attn_backend} for MMEncoderAttention.")
+
+    @classmethod
+    def enabled(cls) -> bool:
+        return True
+
+    def view_qkv_to_4d(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        bsz: int,
+        q_len: int,
+        kv_len: int,
+    ) -> tuple[torch.Tensor, torch.Tensor, torch.Tensor]:
+        """
+        Reshape query, key, value to 4D tensors:
+        (batch_size, seq_len, num_heads, head_size)
+        """
+        query = query.view(bsz, q_len, self.num_heads, self.head_size)
+        key = key.view(bsz, kv_len, self.num_kv_heads, self.head_size)
+        value = value.view(bsz, kv_len, self.num_kv_heads, self.head_size)
+
+        return query, key, value
+
+    def _forward_sdpa(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+    ) -> torch.Tensor:
+        """Input shape:
+        (batch_size x seq_len x hidden_size) or
+        (batch_size x seq_len x num_heads x head_size)
+        """
+        bsz, q_len = query.size()[:2]
+        kv_len = key.size(1)
+        is_reshaped = query.dim() != 4
+
+        query, key, value = self.view_qkv_to_4d(query, key, value, bsz, q_len, kv_len)
+
+        output = vit_torch_sdpa_wrapper(
+            q=query,
+            k=key,
+            v=value,
+            scale=self.scale,
+            cu_seqlens=cu_seqlens,
+            enable_gqa=self.num_heads > self.num_kv_heads,
+        )
+        if is_reshaped:
+            output = output.reshape(bsz, q_len, -1)
+        return output
+
+    def _forward_fa(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+        max_seqlen: torch.Tensor | None = None,  # Only used for Flash Attention
+    ) -> torch.Tensor:
+        """Input shape:
+        (batch_size x seq_len x hidden_size) or
+        (batch_size x seq_len x num_heads x head_size)
+        """
+        assert (cu_seqlens is not None and max_seqlen is not None) or (
+            cu_seqlens is None and max_seqlen is None
+        ), "cu_seqlens and max_seqlen should be both set or both None."
+
+        bsz, q_len = query.size()[:2]
+        kv_len = key.size(1)
+        is_reshaped = query.dim() != 4
+
+        query, key, value = self.view_qkv_to_4d(query, key, value, bsz, q_len, kv_len)
+
+        output = vit_flash_attn_wrapper(
+            q=query,
+            k=key,
+            v=value,
+            batch_size=bsz,
+            is_rocm_aiter=(self.attn_backend == AttentionBackendEnum.ROCM_AITER_FA),
+            fa_version=self._fa_version,
+            scale=self.scale,
+            cu_seqlens=cu_seqlens,
+            max_seqlen=max_seqlen,
+        )
+        if is_reshaped:
+            output = output.reshape(bsz, q_len, -1)
+        return output
+
+    def _forward_triton(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+        max_seqlen: torch.Tensor | None = None,  # Only used for Flash Attention
+    ) -> torch.Tensor:
+        """Input shape:
+        (batch_size x seq_len x hidden_size) or
+        (batch_size x seq_len x num_heads x head_size)
+        """
+        assert (cu_seqlens is not None and max_seqlen is not None) or (
+            cu_seqlens is None and max_seqlen is None
+        ), "cu_seqlens and max_seqlen should be both set or both None."
+
+        bsz, q_len = query.size()[:2]
+        kv_len = key.size(1)
+        is_reshaped = query.dim() != 4
+
+        query, key, value = self.view_qkv_to_4d(query, key, value, bsz, q_len, kv_len)
+
+        output = vit_triton_attn_wrapper(
+            q=query,
+            k=key,
+            v=value,
+            batch_size=bsz,
+            scale=self.scale,
+            cu_seqlens=cu_seqlens,
+            max_seqlen=max_seqlen,
+        )
+        if is_reshaped:
+            output = output.reshape(bsz, q_len, -1)
+        return output
+
+    def forward_native(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+        max_seqlen: torch.Tensor | None = None,  # Only used for Flash Attention
+    ) -> torch.Tensor:
+        return self._forward_sdpa(query, key, value, cu_seqlens)
+
+    def forward_cuda(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+        max_seqlen: torch.Tensor | None = None,  # Only used for Flash Attention
+    ) -> torch.Tensor:
+        if self.is_flash_attn_backend:
+            return self._forward_fa(query, key, value, cu_seqlens, max_seqlen)
+        elif self.attn_backend == AttentionBackendEnum.TRITON_ATTN:
+            return self._forward_triton(query, key, value, cu_seqlens, max_seqlen)
+        elif self.attn_backend == AttentionBackendEnum.TORCH_SDPA:
+            return self._forward_sdpa(query, key, value, cu_seqlens)
+        else:
+            raise ValueError(
+                f"Unsupported multi-modal encoder attention backend for CUDA: "
+                f"{self.attn_backend}."
+            )
+
+    def forward_cpu(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+        max_seqlen: torch.Tensor | None = None,  # Only used for Flash Attention
+    ) -> torch.Tensor:
+        return self._forward_sdpa(query, key, value, cu_seqlens)
+
+    def forward_xpu(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        cu_seqlens: torch.Tensor | None = None,
+        max_seqlen: torch.Tensor | None = None,  # Only used for Flash Attention
+    ) -> torch.Tensor:
+        if self.attn_backend == AttentionBackendEnum.FLASH_ATTN:
+            return self._forward_fa(query, key, value, cu_seqlens, max_seqlen)
+        elif self.attn_backend == AttentionBackendEnum.TRITON_ATTN:
+            return self._forward_triton(query, key, value, cu_seqlens, max_seqlen)
+        elif self.attn_backend == AttentionBackendEnum.TORCH_SDPA:
+            return self._forward_sdpa(query, key, value, cu_seqlens)
+        else:
+            raise ValueError(
+                f"Unsupported multi-modal encoder attention backend for XPU: "
+                f"{self.attn_backend}."
+            )

vllm/model_executor/layers/attention/static_sink_attention.py

@@ -0,0 +1,252 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+import functools
+
+import torch
+
+from vllm.config import CacheConfig, VllmConfig
+from vllm.forward_context import ForwardContext, get_forward_context
+from vllm.logger import init_logger
+from vllm.model_executor.custom_op import CustomOp
+from vllm.model_executor.layers.attention import Attention
+from vllm.utils.math_utils import cdiv
+from vllm.utils.torch_utils import direct_register_custom_op
+from vllm.v1.attention.backend import (
+    AttentionBackend,
+    AttentionMetadata,
+    AttentionType,
+    CommonAttentionMetadata,
+    subclass_attention_backend,
+)
+from vllm.v1.attention.ops.triton_reshape_and_cache_flash import (
+    triton_reshape_and_cache_flash_diffkv,
+)
+from vllm.v1.attention.selector import get_attn_backend
+from vllm.v1.kv_cache_interface import (
+    AttentionSpec,
+    KVCacheSpec,
+    SinkFullAttentionSpec,
+)
+
+logger = init_logger(__name__)
+
+
+@functools.lru_cache
+def create_static_sink_attention_backend(
+    underlying_attn_backend: type[AttentionBackend],
+    sink_len: int = 0,
+) -> type[AttentionBackend]:
+    prefix = "StaticSink_"
+    underlying_builder = underlying_attn_backend.get_builder_cls()
+
+    class StaticSinkAttentionBuilder(underlying_builder):  # type: ignore
+        def __init__(
+            self,
+            kv_cache_spec: AttentionSpec,
+            layer_names: list[str],
+            vllm_config: VllmConfig,
+            device: torch.device,
+        ):
+            super().__init__(kv_cache_spec, layer_names, vllm_config, device)
+            model_config = vllm_config.model_config
+            scheduler_config = vllm_config.scheduler_config
+            self.sink_len = sink_len
+            self.block_size = vllm_config.cache_config.block_size
+            self.num_sink_blocks = self.sink_len // vllm_config.cache_config.block_size
+            self.max_num_blocks = cdiv(
+                model_config.max_model_len, vllm_config.cache_config.block_size
+            )
+            self.block_table_with_sink = torch.zeros(
+                (
+                    scheduler_config.max_num_seqs,
+                    self.max_num_blocks + self.num_sink_blocks,
+                ),
+                device=device,
+                dtype=torch.int32,
+            )
+            self.block_table_with_sink[:, : self.num_sink_blocks] = torch.arange(
+                1,
+                self.num_sink_blocks + 1,
+                device=device,
+                dtype=torch.int32,
+            )
+
+        def build(
+            self,
+            common_prefix_len: int,
+            common_attn_metadata: CommonAttentionMetadata,
+            fast_build: bool = False,
+        ) -> AttentionMetadata:
+            common_attn_metadata.seq_lens[:] = (
+                common_attn_metadata.seq_lens + self.sink_len
+            )
+            common_attn_metadata.seq_lens[
+                common_attn_metadata.seq_lens == self.sink_len
+            ] = 0
+            common_attn_metadata.max_seq_len = (
+                common_attn_metadata.max_seq_len + self.sink_len
+            )
+            max_num_blocks = cdiv(common_attn_metadata.max_seq_len, self.block_size)
+            num_reqs = common_attn_metadata.num_reqs
+            self.block_table_with_sink[
+                :num_reqs, self.num_sink_blocks : self.num_sink_blocks + max_num_blocks
+            ] = common_attn_metadata.block_table_tensor[:, :max_num_blocks]
+            common_attn_metadata.block_table_tensor = self.block_table_with_sink[
+                :num_reqs
+            ]
+
+            return super().build(common_prefix_len, common_attn_metadata, fast_build)
+
+    attn_backend = subclass_attention_backend(
+        name_prefix=prefix,
+        attention_backend_cls=underlying_attn_backend,
+        builder_cls=StaticSinkAttentionBuilder,
+    )
+
+    return attn_backend
+
+
+@CustomOp.register("static_sink_attention")
+class StaticSinkAttention(Attention, CustomOp):
+    """
+    Attention with static sink tokens
+    """
+
+    def __init__(
+        self,
+        num_heads: int,
+        head_size: int,
+        scale: float,
+        sink_len: int,
+        attn_backend: type[AttentionBackend] | None = None,
+        cache_config: CacheConfig | None = None,
+        **kwargs,
+    ):
+        dtype = torch.get_default_dtype()
+
+        if cache_config is not None:
+            kv_cache_dtype = cache_config.cache_dtype
+            block_size = cache_config.block_size
+        else:
+            kv_cache_dtype = "auto"
+            block_size = 16
+
+        if attn_backend is not None:
+            underlying_attn_backend = attn_backend
+        else:
+            underlying_attn_backend = get_attn_backend(
+                head_size, dtype, kv_cache_dtype, block_size
+            )
+        attn_backend = create_static_sink_attention_backend(
+            underlying_attn_backend,  # type: ignore[arg-type]
+            sink_len=sink_len,
+        )
+        Attention.__init__(
+            self=self,
+            num_heads=num_heads,
+            head_size=head_size,
+            scale=scale,
+            cache_config=cache_config,
+            attn_backend=attn_backend,
+            **kwargs,
+        )
+        CustomOp.__init__(self)
+
+        self.sink_len = sink_len
+        self.block_size = block_size
+        self.sink_populated = False
+        self.sink_key = None
+        self.sink_value = None
+
+    def update_sink_kv(self, sink_key, sink_value) -> None:
+        self.sink_key = sink_key
+        self.sink_value = sink_value
+
+    def forward_native(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        output_shape: torch.Size | None = None,
+    ) -> torch.Tensor:
+        assert self.sink_key is not None and self.sink_value is not None, (
+            "sink_key and sink_value have not been prepared"
+        )
+        if not self.sink_populated:
+            forward_context: ForwardContext = get_forward_context()
+            self_kv_cache = self.kv_cache[forward_context.virtual_engine]
+            torch.ops.vllm.maybe_populate_sink(self_kv_cache, self.layer_name)
+
+        return super().forward(query, key, value, output_shape)
+
+    def forward_cuda(
+        self,
+        query: torch.Tensor,
+        key: torch.Tensor,
+        value: torch.Tensor,
+        output_shape: torch.Size | None = None,
+    ) -> torch.Tensor:
+        return self.forward_native(query, key, value, output_shape)
+
+    def forward(self, *args, **kwargs):
+        return self._forward_method(*args, **kwargs)
+
+    def populate_sink_kv(self, self_kv_cache):
+        sink_kv_slot_mapping = torch.arange(
+            self.block_size,
+            self.sink_len + self.block_size,
+            device=torch.cuda.current_device(),
+            dtype=torch.long,
+        )
+        triton_reshape_and_cache_flash_diffkv(
+            self.sink_key,
+            self.sink_value,
+            self_kv_cache,
+            sink_kv_slot_mapping,
+            self.kv_cache_dtype,
+            self._k_scale,
+            self._v_scale,
+        )
+        # We only populate the sink_key and sink_value once
+        self.sink_populated = True
+
+    def get_kv_cache_spec(self, vllm_config: VllmConfig) -> KVCacheSpec:
+        # Block size may get updated after model loading, refresh it
+        block_size = vllm_config.cache_config.block_size
+        # Should not be called for enc-dec or encoder-only attention.
+        assert self.attn_type == AttentionType.DECODER
+
+        return SinkFullAttentionSpec(
+            block_size=block_size,
+            num_kv_heads=self.num_kv_heads,
+            head_size=self.head_size,
+            head_size_v=self.head_size_v,
+            sink_len=self.sink_len,
+            dtype=self.kv_cache_torch_dtype,
+        )
+
+
+def maybe_populate_sink(
+    self_kv_cache: torch.Tensor,
+    layer_name: str,
+) -> None:
+    forward_context: ForwardContext = get_forward_context()
+    self = forward_context.no_compile_layers[layer_name]
+    if self.sink_populated or self_kv_cache.numel() == 0:
+        return
+    self.populate_sink_kv(self_kv_cache)
+
+
+def maybe_populate_sink_fake(
+    self_kv_cache: torch.Tensor,
+    layer_name: str,
+) -> None:
+    return
+
+
+direct_register_custom_op(
+    op_name="maybe_populate_sink",
+    op_func=maybe_populate_sink,
+    mutates_args=["self_kv_cache"],
+    fake_impl=maybe_populate_sink_fake,
+)

vllm/model_executor/layers/attention_layer_base.py

@@ -0,0 +1,34 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+"""Base class for attention-like layers."""
+
+from abc import ABC, abstractmethod
+
+from vllm.config import VllmConfig
+from vllm.v1.attention.backend import AttentionBackend, AttentionImpl
+from vllm.v1.kv_cache_interface import KVCacheSpec
+
+
+class AttentionLayerBase(ABC):
+    """
+    Base class for attention-like layers (Attention, Mamba, etc.)
+    that support the v1 engine.
+
+    This provides a common interface for getting attention backends
+    from different layer types.
+    """
+
+    impl: "AttentionImpl"
+
+    @abstractmethod
+    def get_attn_backend(self) -> type[AttentionBackend]:
+        """Get the attention backend class for this layer."""
+        pass
+
+    @abstractmethod
+    def get_kv_cache_spec(self, vllm_config: VllmConfig) -> KVCacheSpec | None:
+        """
+        Get the KV cache spec for this layer.
+        May be None if the layer does not need KV cache.
+        """
+        pass

vllm/model_executor/layers/conv.py

@@ -0,0 +1,262 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+"""Conv Layer Class."""
+
+import math
+from typing import Literal
+
+import torch
+import torch.nn as nn
+import torch.nn.functional as F
+
+from vllm.model_executor.custom_op import CustomOp
+from vllm.utils.torch_utils import is_torch_equal
+
+
+class ConvLayerBase(CustomOp):
+    """Conv layer base class."""
+
+    num_dim: int
+
+    def __init__(
+        self,
+        in_channels: int,
+        out_channels: int,
+        kernel_size: int | tuple[int, ...],
+        stride: int | tuple[int, ...] = 1,
+        padding: int | tuple[int, ...] | Literal["same", "valid"] = 0,
+        dilation: int | tuple[int, ...] = 1,
+        groups: int = 1,
+        bias: bool = True,
+        padding_mode: Literal["zeros", "reflect", "replicate", "circular"] = "zeros",
+        *,
+        params_dtype: torch.dtype | None = None,
+    ) -> None:
+        super().__init__()
+
+        if params_dtype is None:
+            params_dtype = torch.get_default_dtype()
+
+        valid_padding_strings = {"same", "valid"}
+        if isinstance(padding, str) and padding not in valid_padding_strings:
+            raise ValueError(
+                f"Invalid padding string '{padding}'. "
+                f"Expected one of {valid_padding_strings}."
+            )
+
+        if padding == "same":
+            padding = (
+                kernel_size // 2
+                if isinstance(kernel_size, int)
+                else tuple(k // 2 for k in kernel_size)
+            )
+        elif padding == "valid":
+            padding = 0
+
+        kernel_size = (
+            (kernel_size,) * self.num_dim
+            if isinstance(kernel_size, int)
+            else kernel_size
+        )
+        stride = (stride,) * self.num_dim if isinstance(stride, int) else stride
+        padding = (padding,) * self.num_dim if isinstance(padding, int) else padding
+        dilation = (dilation,) * self.num_dim if isinstance(dilation, int) else dilation
+
+        if padding == "same" and any(s != 1 for s in stride):
+            raise ValueError("padding='same' is not supported for strided convolutions")
+
+        self.in_channels = in_channels
+        self.out_channels = out_channels
+        self.kernel_size = kernel_size
+        self.stride = stride
+        self.padding = padding
+        self.dilation = dilation
+        self.groups = groups
+        self.padding_mode = padding_mode
+
+        self.enable_linear = (
+            (self.kernel_size == self.stride)
+            and not any(self.padding)
+            and self.groups == 1
+        )
+        self.input_size = in_channels * math.prod(self.kernel_size)
+
+        self.weight = nn.Parameter(
+            torch.empty(
+                out_channels,
+                in_channels // groups,
+                *kernel_size,
+                dtype=params_dtype,
+            ),
+        )
+
+        if bias:
+            self.bias = nn.Parameter(torch.empty(self.out_channels, dtype=params_dtype))
+        else:
+            self.register_parameter("bias", None)
+
+    def extra_repr(self) -> str:
+        s = f"in_channels={self.in_channels}, "
+        s += f"out_channels={self.out_channels}, "
+        s += f"kernel_size={self.kernel_size}, "
+        s += f"stride={self.stride}, "
+        s += f"padding={self.padding}, "
+        s += f"bias={self.bias is not None}"
+        return s
+
+
+# --8<-- [start:conv2d]
+@CustomOp.register("conv2d")
+class Conv2dLayer(ConvLayerBase):
+    """Conv layer with Conv2d."""
+
+    # --8<-- [end:conv2d]
+
+    num_dim = 2
+
+    def _forward_mulmat(self, x: torch.Tensor) -> torch.Tensor:
+        assert x.dim() == 4
+        B, C, H, W = x.shape
+        K1, K2 = self.kernel_size
+        H, W = H // K1, W // K2
+        x = x.unfold(2, K1, K1).unfold(3, K2, K2)
+        x = x.permute(0, 2, 3, 1, 4, 5).reshape(-1, self.input_size)
+        x = F.linear(
+            x,
+            self.weight.view(self.out_channels, self.input_size),
+            self.bias,
+        )
+        x = x.view(B, H, W, self.out_channels).permute(0, 3, 1, 2)
+        return x
+
+    def _forward_conv(self, x: torch.Tensor) -> torch.Tensor:
+        assert x.dim() == 4
+        x = F.conv2d(
+            x,
+            self.weight,
+            self.bias,
+            stride=self.stride,
+            padding=self.padding,
+            dilation=self.dilation,
+            groups=self.groups,
+        )
+        return x
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """Expected input shape: (batch_size, in_channels, height, width)"""
+        assert x.dim() == 4
+        if self.enable_linear:
+            return self._forward_mulmat(x)
+        else:
+            return self._forward_conv(x)
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        # By default, we use CUDNN's convolution ops with optimization.
+        return self._forward_conv(x)
+
+
+class CausalConv2dLayer(Conv2dLayer):
+    """
+    A causal version of nn.Conv2d where each location in the 2D matrix would
+    have no access to locations on its right or down
+    All arguments are the same as nn.Conv2d except padding which should be
+    set as None
+    """
+
+    def __init__(
+        self,
+        in_channels: int,
+        out_channels: int,
+        kernel_size: int,
+        stride: int,
+        padding: int = 0,
+        dilation: int = 1,
+        groups: int = 1,
+        bias: bool = True,
+        padding_mode: str = "zeros",
+        *,
+        params_dtype: torch.dtype | None = None,
+    ) -> None:
+        if padding is not None:
+            raise ValueError(
+                "Argument padding should be set to None for CausalConv2dLayer."
+            )
+        self._left_padding: int = kernel_size - 1
+        self._right_padding: int = stride - 1
+        padding = 0
+
+        super().__init__(
+            in_channels,
+            out_channels,
+            kernel_size,
+            stride,
+            padding,
+            dilation,
+            groups,
+            bias,
+            padding_mode,
+            params_dtype=params_dtype,
+        )
+
+    def forward(
+        self,
+        x: torch.Tensor,
+    ) -> torch.Tensor:
+        x = F.pad(x, pad=(self._left_padding, self._right_padding, 0, 0))
+        x = super().forward(x)
+        return x
+
+
+# --8<-- [start:conv3d]
+@CustomOp.register("conv3d")
+class Conv3dLayer(ConvLayerBase):
+    """Conv layer with Conv3d."""
+
+    # --8<-- [end:conv3d]
+
+    num_dim = 3
+
+    def _forward_mulmat(self, x: torch.Tensor) -> torch.Tensor:
+        assert x.dim() == 5
+        B, C, T, H, W = x.shape
+        K1, K2, K3 = self.kernel_size
+        T, H, W = T // K1, H // K2, W // K3
+        x = x.unfold(2, K1, K1).unfold(3, K2, K2).unfold(4, K3, K3)
+        x = x.permute(0, 2, 3, 4, 1, 5, 6, 7).reshape(-1, self.input_size)
+        x = F.linear(
+            x,
+            self.weight.view(self.out_channels, self.input_size),
+            self.bias,
+        )
+        x = x.view(B, T, H, W, self.out_channels).permute(0, 4, 1, 2, 3)
+        return x
+
+    def _forward_conv(self, x: torch.Tensor) -> torch.Tensor:
+        assert x.dim() == 5
+        x = F.conv3d(
+            x,
+            self.weight,
+            self.bias,
+            stride=self.stride,
+            padding=self.padding,
+            dilation=self.dilation,
+            groups=self.groups,
+        )
+        return x
+
+    def forward_native(self, x: torch.Tensor) -> torch.Tensor:
+        """Expected input shape: (batch_size, in_channels, time, height, width)"""
+        if self.enable_linear:
+            return self._forward_mulmat(x)
+        else:
+            return self._forward_conv(x)
+
+    def forward_cuda(self, x: torch.Tensor) -> torch.Tensor:
+        # PyTorch2.9.0 disabled CUDNN's Conv3D, which caused a
+        # significant performance regression.
+        # See: https://github.com/vllm-project/vllm/issues/27406
+        # and https://github.com/pytorch/pytorch/issues/166122
+        # By default, we use CUDNN's convolution ops with optimization.
+        if self.enable_linear and (is_torch_equal("2.9.0") or is_torch_equal("2.9.1")):
+            return self._forward_mulmat(x)
+        return self._forward_conv(x)

vllm/model_executor/layers/fla/__init__.py

@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang

vllm/model_executor/layers/fla/ops/__init__.py

@@ -0,0 +1,17 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+from .chunk import chunk_gated_delta_rule
+from .fused_recurrent import fused_recurrent_gated_delta_rule
+from .layernorm_guard import RMSNormGated
+
+__all__ = [
+    "RMSNormGated",
+    "chunk_gated_delta_rule",
+    "fused_recurrent_gated_delta_rule",
+]

vllm/model_executor/layers/fla/ops/chunk.py

@@ -0,0 +1,219 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+import warnings
+
+import torch
+
+from .chunk_delta_h import chunk_gated_delta_rule_fwd_h
+from .chunk_o import chunk_fwd_o
+from .chunk_scaled_dot_kkt import chunk_scaled_dot_kkt_fwd
+from .cumsum import chunk_local_cumsum
+from .l2norm import l2norm_fwd
+from .solve_tril import solve_tril
+from .utils import SUPPRESS_LEVEL, input_guard
+from .wy_fast import recompute_w_u_fwd
+
+
+def chunk_gated_delta_rule_fwd(
+    q: torch.Tensor,
+    k: torch.Tensor,
+    v: torch.Tensor,
+    g: torch.Tensor,
+    beta: torch.Tensor,
+    scale: float,
+    initial_state: torch.Tensor,
+    output_final_state: bool,
+    cu_seqlens: torch.LongTensor | None = None,
+):
+    g = chunk_local_cumsum(g, chunk_size=64, cu_seqlens=cu_seqlens)
+    # obtain WY representation. u is actually the new v.
+    A = chunk_scaled_dot_kkt_fwd(
+        k=k, beta=beta, g=g, cu_seqlens=cu_seqlens, output_dtype=torch.float32
+    )
+    A = solve_tril(A=A, cu_seqlens=cu_seqlens, output_dtype=k.dtype)
+    w, u = recompute_w_u_fwd(
+        k=k,
+        v=v,
+        beta=beta,
+        A=A,
+        g_cumsum=g,
+        cu_seqlens=cu_seqlens,
+    )
+    h, v_new, final_state = chunk_gated_delta_rule_fwd_h(
+        k=k,
+        w=w,
+        u=u,
+        g=g,
+        initial_state=initial_state,
+        output_final_state=output_final_state,
+        cu_seqlens=cu_seqlens,
+    )
+    o = chunk_fwd_o(
+        q=q,
+        k=k,
+        v=v_new,
+        h=h,
+        g=g,
+        scale=scale,
+        cu_seqlens=cu_seqlens,
+    )
+    if SUPPRESS_LEVEL < 3:
+        return g, o, A, final_state, None, None, None
+    elif SUPPRESS_LEVEL >= 3:
+        return g, o, A, final_state, w, h, v_new
+
+
+class ChunkGatedDeltaRuleFunction(torch.autograd.Function):
+    @staticmethod
+    @input_guard
+    @torch.amp.custom_fwd(device_type="cuda")
+    def forward(
+        ctx,
+        q: torch.Tensor,
+        k: torch.Tensor,
+        v: torch.Tensor,
+        g: torch.Tensor,
+        beta: torch.Tensor,
+        scale: float,
+        initial_state: torch.Tensor,
+        output_final_state: bool,
+        cu_seqlens: torch.LongTensor | None = None,
+        use_qk_l2norm_in_kernel: bool = False,
+    ):
+        if use_qk_l2norm_in_kernel:
+            q = l2norm_fwd(q)
+            k = l2norm_fwd(k)
+
+        g, o, A, final_state, w, h, v_new = chunk_gated_delta_rule_fwd(
+            q=q,
+            k=k,
+            v=v,
+            g=g,
+            beta=beta,
+            scale=scale,
+            initial_state=initial_state,
+            output_final_state=output_final_state,
+            cu_seqlens=cu_seqlens,
+        )
+        ctx.scale = scale
+        ctx.use_qk_l2norm_in_kernel = use_qk_l2norm_in_kernel
+        return o.to(q.dtype), final_state
+
+
+@torch.compiler.disable
+def chunk_gated_delta_rule(
+    q: torch.Tensor,
+    k: torch.Tensor,
+    v: torch.Tensor,
+    g: torch.Tensor,
+    beta: torch.Tensor,
+    scale: float = None,
+    initial_state: torch.Tensor = None,
+    output_final_state: bool = False,
+    cu_seqlens: torch.LongTensor | None = None,
+    use_qk_l2norm_in_kernel: bool = False,
+):
+    r"""
+    Args:
+        q (torch.Tensor):
+            Queries of shape `[B, T, H, K]`.
+        k (torch.Tensor):
+            Keys of shape `[B, T, H, K]`.
+        v (torch.Tensor):
+            Values of shape `[B, T, H, V]`.
+        g (torch.Tensor):
+            (forget) Gating tensor (in log space!) of shape `[B, T, H]`.
+        beta (torch.Tensor):
+            Betas of shape `[B, T, H]`.
+        scale (Optional[int]):
+            Scale factor for the RetNet attention scores.
+            If not provided, it will default to `1 / sqrt(K)`. Default: `None`.
+        initial_state (Optional[torch.Tensor]):
+            Initial state of shape `[N, H, V, K]` for `N` input sequences.
+            For equal-length input sequences, `N` equals the batch size `B`.
+            Default: `None`.
+        output_final_state (Optional[bool]):
+            Whether to output the final state of shape `[N, H, V, K]`. Default: `False`.
+        cu_seqlens (torch.LongTensor):
+            Cumulative sequence lengths of shape `[N+1]` used for variable-length training,
+            consistent with the FlashAttention API.
+    Returns:
+        o (torch.Tensor):
+            Outputs of shape `[B, T, H, V]`.
+        final_state (torch.Tensor):
+            Final state of shape `[N, H, V, K]` if `output_final_state=True` else `None`.
+
+    Examples::
+        >>> import torch
+        >>> import torch.nn.functional as F
+        >>> from einops import rearrange
+        >>> from fla.ops.gated_delta_rule import chunk_gated_delta_rule
+        # inputs with equal lengths
+        >>> B, T, H, K, V = 4, 2048, 4, 512, 512
+        >>> q = torch.randn(B, T, H, K, dtype=torch.bfloat16, device='cuda')
+        >>> k = F.normalize(torch.randn(B, T, H, K, dtype=torch.bfloat16, device='cuda'), p=2, dim=-1)
+        >>> v = torch.randn(B, T, H, V, dtype=torch.bfloat16, device='cuda')
+        >>> beta = torch.rand(B, T, H, dtype=torch.bfloat16, device='cuda').sigmoid()
+        >>> g = F.logsigmoid(torch.rand(B, T, H, dtype=torch.bfloat16, device='cuda'))
+        >>> h0 = torch.randn(B, H, V, K, dtype=torch.bfloat16, device='cuda')
+        >>> o, ht = chunk_gated_delta_rule(
+            q, k, v, g, beta,
+            initial_state=h0,
+            output_final_state=True
+        )
+        # for variable-length inputs, the batch size `B` is expected to be 1 and `cu_seqlens` is required
+        >>> q, k, v, beta, g = map(lambda x: rearrange(x, 'b t ... -> 1 (b t) ...'), (q, k, v, beta, g))
+        # for a batch with 4 sequences, `cu_seqlens` with 5 start/end positions are expected
+        >>> cu_seqlens = q.new_tensor([0, 2048, 4096, 6144, 8192], dtype=torch.long)
+        >>> o_var, ht_var = chunk_gated_delta_rule(
+            q, k, v, g, beta,
+            initial_state=h0,
+            output_final_state=True,
+            cu_seqlens=cu_seqlens
+        )
+    """
+    assert q.dtype == k.dtype == v.dtype
+    assert q.dtype != torch.float32, (
+        "ChunkGatedDeltaRuleFunction does not support float32. Please use bfloat16."
+    )
+    assert len(beta.shape) == 3, "beta must be of shape [B, T, H]."
+    if q.shape[1] < q.shape[2]:
+        warnings.warn(
+            f"Input tensor shape suggests potential format mismatch: seq_len ({q.shape[1]}) < num_heads ({q.shape[2]}). "
+            "This may indicate the inputs were passed in head-first format [B, H, T, ...] "
+            "Please verify your input tensor format matches the expected shape [B, T, H, ...].",
+            stacklevel=2,
+        )
+    if cu_seqlens is not None:
+        if q.shape[0] != 1:
+            raise ValueError(
+                f"The batch size is expected to be 1 rather than {q.shape[0]} when using `cu_seqlens`."
+                f"Please flatten variable-length inputs before processing."
+            )
+        if initial_state is not None and initial_state.shape[0] != len(cu_seqlens) - 1:
+            raise ValueError(
+                f"The number of initial states is expected to be equal to the number of input sequences, "
+                f"i.e., {len(cu_seqlens) - 1} rather than {initial_state.shape[0]}."
+            )
+    if scale is None:
+        scale = k.shape[-1] ** -0.5
+    o, final_state = ChunkGatedDeltaRuleFunction.apply(
+        q,
+        k,
+        v,
+        g,
+        beta,
+        scale,
+        initial_state,
+        output_final_state,
+        cu_seqlens,
+        use_qk_l2norm_in_kernel,
+    )
+    return o, final_state

vllm/model_executor/layers/fla/ops/chunk_delta_h.py

@@ -0,0 +1,344 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .index import prepare_chunk_indices, prepare_chunk_offsets
+from .op import exp
+from .utils import use_cuda_graph
+
+NUM_WARPS = [2, 4, 8, 16]
+
+
+@triton.heuristics(
+    {
+        "USE_G": lambda args: args["g"] is not None,
+        "USE_GK": lambda args: args["gk"] is not None,
+        "USE_INITIAL_STATE": lambda args: args["h0"] is not None,
+        "STORE_FINAL_STATE": lambda args: args["ht"] is not None,
+        "SAVE_NEW_VALUE": lambda args: args["v_new"] is not None,
+        "IS_VARLEN": lambda args: args["cu_seqlens"] is not None,
+    }
+)
+@triton.autotune(
+    configs=[
+        triton.Config({"BV": BV}, num_warps=num_warps, num_stages=num_stages)
+        for num_warps in [2, 4]
+        for num_stages in [2, 3, 4]
+        for BV in [32, 64]
+    ],
+    key=["H", "K", "V", "BT"],
+    use_cuda_graph=use_cuda_graph,
+)
+@triton.jit(do_not_specialize=["T"])
+def chunk_gated_delta_rule_fwd_kernel_h_blockdim64(
+    k,
+    v,
+    w,
+    v_new,
+    g,
+    gk,
+    h,
+    h0,
+    ht,
+    cu_seqlens,
+    chunk_offsets,
+    T,
+    H: tl.constexpr,
+    Hg: tl.constexpr,
+    K: tl.constexpr,
+    V: tl.constexpr,
+    BT: tl.constexpr,
+    BV: tl.constexpr,
+    USE_G: tl.constexpr,
+    USE_GK: tl.constexpr,
+    USE_INITIAL_STATE: tl.constexpr,
+    STORE_FINAL_STATE: tl.constexpr,
+    SAVE_NEW_VALUE: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+):
+    i_v, i_nh = tl.program_id(0), tl.program_id(1)
+    i_n, i_h = i_nh // H, i_nh % H
+    if IS_VARLEN:
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+        NT = tl.cdiv(T, BT)
+        boh = tl.load(chunk_offsets + i_n).to(tl.int32)
+    else:
+        bos, eos = i_n * T, i_n * T + T
+        NT = tl.cdiv(T, BT)
+        boh = i_n * NT
+
+    # [BV, BK]
+    b_h1 = tl.zeros([BV, 64], dtype=tl.float32)
+    if K > 64:
+        b_h2 = tl.zeros([BV, 64], dtype=tl.float32)
+    if K > 128:
+        b_h3 = tl.zeros([BV, 64], dtype=tl.float32)
+    if K > 192:
+        b_h4 = tl.zeros([BV, 64], dtype=tl.float32)
+
+    # calculate offset
+    h += ((boh * H + i_h) * V * K).to(tl.int64)
+    v += ((bos * H + i_h) * V).to(tl.int64)
+    k += ((bos * Hg + i_h // (H // Hg)) * K).to(tl.int64)
+    w += ((bos * H + i_h) * K).to(tl.int64)
+    if SAVE_NEW_VALUE:
+        v_new += ((bos * H + i_h) * V).to(tl.int64)
+    stride_v = H * V
+    stride_h = H * V * K
+    stride_k = Hg * K
+    stride_w = H * K
+    if USE_INITIAL_STATE:
+        h0 = h0 + i_nh * V * K
+    if STORE_FINAL_STATE:
+        ht = ht + i_nh * V * K
+
+    # load initial state
+    if USE_INITIAL_STATE:
+        p_h0_1 = tl.make_block_ptr(h0, (V, K), (K, 1), (i_v * BV, 0), (BV, 64), (1, 0))
+        b_h1 += tl.load(p_h0_1, boundary_check=(0, 1)).to(tl.float32)
+        if K > 64:
+            p_h0_2 = tl.make_block_ptr(
+                h0, (V, K), (K, 1), (i_v * BV, 64), (BV, 64), (1, 0)
+            )
+            b_h2 += tl.load(p_h0_2, boundary_check=(0, 1)).to(tl.float32)
+        if K > 128:
+            p_h0_3 = tl.make_block_ptr(
+                h0, (V, K), (K, 1), (i_v * BV, 128), (BV, 64), (1, 0)
+            )
+            b_h3 += tl.load(p_h0_3, boundary_check=(0, 1)).to(tl.float32)
+        if K > 192:
+            p_h0_4 = tl.make_block_ptr(
+                h0, (V, K), (K, 1), (i_v * BV, 192), (BV, 64), (1, 0)
+            )
+            b_h4 += tl.load(p_h0_4, boundary_check=(0, 1)).to(tl.float32)
+
+    # main recurrence
+    for i_t in range(NT):
+        p_h1 = tl.make_block_ptr(
+            h + i_t * stride_h, (V, K), (K, 1), (i_v * BV, 0), (BV, 64), (1, 0)
+        )
+        tl.store(p_h1, b_h1.to(p_h1.dtype.element_ty), boundary_check=(0, 1))
+        if K > 64:
+            p_h2 = tl.make_block_ptr(
+                h + i_t * stride_h, (V, K), (K, 1), (i_v * BV, 64), (BV, 64), (1, 0)
+            )
+            tl.store(p_h2, b_h2.to(p_h2.dtype.element_ty), boundary_check=(0, 1))
+        if K > 128:
+            p_h3 = tl.make_block_ptr(
+                h + i_t * stride_h, (V, K), (K, 1), (i_v * BV, 128), (BV, 64), (1, 0)
+            )
+            tl.store(p_h3, b_h3.to(p_h3.dtype.element_ty), boundary_check=(0, 1))
+        if K > 192:
+            p_h4 = tl.make_block_ptr(
+                h + i_t * stride_h, (V, K), (K, 1), (i_v * BV, 192), (BV, 64), (1, 0)
+            )
+            tl.store(p_h4, b_h4.to(p_h4.dtype.element_ty), boundary_check=(0, 1))
+
+        p_w = tl.make_block_ptr(
+            w, (T, K), (stride_w, 1), (i_t * BT, 0), (BT, 64), (1, 0)
+        )
+        b_w = tl.load(p_w, boundary_check=(0, 1))
+        b_v = tl.dot(b_w, tl.trans(b_h1).to(b_w.dtype))
+        if K > 64:
+            p_w = tl.make_block_ptr(
+                w, (T, K), (stride_w, 1), (i_t * BT, 64), (BT, 64), (1, 0)
+            )
+            b_w = tl.load(p_w, boundary_check=(0, 1))
+            b_v += tl.dot(b_w, tl.trans(b_h2).to(b_w.dtype))
+        if K > 128:
+            p_w = tl.make_block_ptr(
+                w, (T, K), (stride_w, 1), (i_t * BT, 128), (BT, 64), (1, 0)
+            )
+            b_w = tl.load(p_w, boundary_check=(0, 1))
+            b_v += tl.dot(b_w, tl.trans(b_h3).to(b_w.dtype))
+        if K > 192:
+            p_w = tl.make_block_ptr(
+                w, (T, K), (stride_w, 1), (i_t * BT, 192), (BT, 64), (1, 0)
+            )
+            b_w = tl.load(p_w, boundary_check=(0, 1))
+            b_v += tl.dot(b_w, tl.trans(b_h4).to(b_w.dtype))
+        p_v = tl.make_block_ptr(
+            v, (T, V), (stride_v, 1), (i_t * BT, i_v * BV), (BT, BV), (1, 0)
+        )
+        b_v = tl.load(p_v, boundary_check=(0, 1)) - b_v
+
+        if SAVE_NEW_VALUE:
+            p_v = tl.make_block_ptr(
+                v_new, (T, V), (stride_v, 1), (i_t * BT, i_v * BV), (BT, BV), (1, 0)
+            )
+            tl.store(p_v, b_v.to(p_v.dtype.element_ty), boundary_check=(0, 1))
+
+        last_idx = min((i_t + 1) * BT, T) - 1
+        if USE_G:
+            m_t = (i_t * BT + tl.arange(0, BT)) < T
+            b_g_last = tl.load(g + bos * H + last_idx * H + i_h)
+            p_g = tl.make_block_ptr(
+                g + bos * H + i_h, (T,), (H,), (i_t * BT,), (BT,), (0,)
+            )
+            b_g = tl.load(p_g, boundary_check=(0,))
+            b_v = b_v * tl.where(m_t, exp(b_g_last - b_g), 0)[:, None]
+            b_g_last = exp(b_g_last)
+            b_h1 *= b_g_last
+            if K > 64:
+                b_h2 *= b_g_last
+            if K > 128:
+                b_h3 *= b_g_last
+            if K > 192:
+                b_h4 *= b_g_last
+
+        if USE_GK:
+            o_k1 = tl.arange(0, 64)
+            b_gk_last1 = tl.load(
+                gk + (bos + last_idx) * H * K + i_h * K + o_k1,
+                mask=(o_k1 < K),
+                other=0.0,
+            )
+            b_h1 *= exp(b_gk_last1)[None, :]
+            if K > 64:
+                o_k2 = 64 + o_k1
+                b_gk_last2 = tl.load(
+                    gk + (bos + last_idx) * H * K + i_h * K + o_k2,
+                    mask=(o_k2 < K),
+                    other=0.0,
+                )
+                b_h2 *= exp(b_gk_last2)[None, :]
+            if K > 128:
+                o_k3 = 128 + o_k1
+                b_gk_last3 = tl.load(
+                    gk + (bos + last_idx) * H * K + i_h * K + o_k3,
+                    mask=(o_k3 < K),
+                    other=0.0,
+                )
+                b_h3 *= exp(b_gk_last3)[None, :]
+            if K > 192:
+                o_k4 = 192 + o_k1
+                b_gk_last4 = tl.load(
+                    gk + (bos + last_idx) * H * K + i_h * K + o_k4,
+                    mask=(o_k4 < K),
+                    other=0.0,
+                )
+                b_h4 *= exp(b_gk_last4)[None, :]
+        b_v = b_v.to(k.dtype.element_ty)
+
+        p_k = tl.make_block_ptr(
+            k, (K, T), (1, stride_k), (0, i_t * BT), (64, BT), (0, 1)
+        )
+        b_k = tl.load(p_k, boundary_check=(0, 1))
+        b_h1 += tl.trans(tl.dot(b_k, b_v))
+        if K > 64:
+            p_k = tl.make_block_ptr(
+                k, (K, T), (1, stride_k), (64, i_t * BT), (64, BT), (0, 1)
+            )
+            b_k = tl.load(p_k, boundary_check=(0, 1))
+            b_h2 += tl.trans(tl.dot(b_k, b_v))
+        if K > 128:
+            p_k = tl.make_block_ptr(
+                k, (K, T), (1, stride_k), (128, i_t * BT), (64, BT), (0, 1)
+            )
+            b_k = tl.load(p_k, boundary_check=(0, 1))
+            b_h3 += tl.trans(tl.dot(b_k, b_v))
+        if K > 192:
+            p_k = tl.make_block_ptr(
+                k, (K, T), (1, stride_k), (192, i_t * BT), (64, BT), (0, 1)
+            )
+            b_k = tl.load(p_k, boundary_check=(0, 1))
+            b_h4 += tl.trans(tl.dot(b_k, b_v))
+    # epilogue
+    if STORE_FINAL_STATE:
+        p_ht = tl.make_block_ptr(ht, (V, K), (K, 1), (i_v * BV, 0), (BV, 64), (1, 0))
+        tl.store(p_ht, b_h1.to(p_ht.dtype.element_ty), boundary_check=(0, 1))
+        if K > 64:
+            p_ht = tl.make_block_ptr(
+                ht, (V, K), (K, 1), (i_v * BV, 64), (BV, 64), (1, 0)
+            )
+            tl.store(p_ht, b_h2.to(p_ht.dtype.element_ty), boundary_check=(0, 1))
+        if K > 128:
+            p_ht = tl.make_block_ptr(
+                ht, (V, K), (K, 1), (i_v * BV, 128), (BV, 64), (1, 0)
+            )
+            tl.store(p_ht, b_h3.to(p_ht.dtype.element_ty), boundary_check=(0, 1))
+        if K > 192:
+            p_ht = tl.make_block_ptr(
+                ht, (V, K), (K, 1), (i_v * BV, 192), (BV, 64), (1, 0)
+            )
+            tl.store(p_ht, b_h4.to(p_ht.dtype.element_ty), boundary_check=(0, 1))
+
+
+def chunk_gated_delta_rule_fwd_h(
+    k: torch.Tensor,
+    w: torch.Tensor,
+    u: torch.Tensor,
+    g: torch.Tensor | None = None,
+    gk: torch.Tensor | None = None,
+    initial_state: torch.Tensor | None = None,
+    output_final_state: bool = False,
+    chunk_size: int = 64,  # SY: remove this argument and force chunk size 64?
+    save_new_value: bool = True,
+    cu_seqlens: torch.LongTensor | None = None,
+) -> tuple[torch.Tensor, torch.Tensor]:
+    # This kernel is slightly different from fla to support Q/K with different head numbers.
+    # In fla, Q/K always have the same head number, so Hg is always equal to H.
+    B, T, Hg, K, V = *k.shape, u.shape[-1]
+    H = u.shape[-2]
+    BT = chunk_size
+
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, chunk_size)
+        if cu_seqlens is not None
+        else None
+    )
+    # N: the actual number of sequences in the batch with either equal or variable lengths
+    if cu_seqlens is None:
+        N, NT, chunk_offsets = B, triton.cdiv(T, BT), None
+    else:
+        N, NT, chunk_offsets = (
+            len(cu_seqlens) - 1,
+            len(chunk_indices),
+            prepare_chunk_offsets(cu_seqlens, BT),
+        )
+    assert K <= 256, "current kernel does not support head dimension larger than 256."
+
+    h = k.new_empty(B, NT, H, V, K)
+    final_state = (
+        k.new_empty(N, H, V, K, dtype=torch.float32) if output_final_state else None
+    )
+
+    v_new = torch.empty_like(u) if save_new_value else None
+
+    def grid(meta):
+        return (triton.cdiv(V, meta["BV"]), N * H)
+
+    chunk_gated_delta_rule_fwd_kernel_h_blockdim64[grid](
+        k=k,
+        v=u,
+        w=w,
+        v_new=v_new,
+        g=g,
+        gk=gk,
+        h=h,
+        h0=initial_state,
+        ht=final_state,
+        cu_seqlens=cu_seqlens,
+        chunk_offsets=chunk_offsets,
+        T=T,
+        H=H,
+        Hg=Hg,
+        K=K,
+        V=V,
+        BT=BT,
+    )
+    return h, v_new, final_state

vllm/model_executor/layers/fla/ops/chunk_o.py

@@ -0,0 +1,183 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+
+# ruff: noqa: E501
+
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .index import prepare_chunk_indices
+from .op import exp
+from .utils import FLA_GDN_FIX_BT, check_shared_mem, is_nvidia_hopper
+
+BKV_LIST = [64, 128] if check_shared_mem() else [32, 64]
+NUM_WARPS = [2, 4] if is_nvidia_hopper else [2, 4, 8]
+
+
+@triton.heuristics(
+    {
+        "USE_G": lambda args: args["g"] is not None,
+        "IS_VARLEN": lambda args: args["cu_seqlens"] is not None,
+    }
+)
+@triton.autotune(
+    configs=[
+        triton.Config({"BK": BK, "BV": BV}, num_warps=num_warps, num_stages=num_stages)
+        for BK in BKV_LIST
+        for BV in BKV_LIST
+        for num_warps in NUM_WARPS
+        for num_stages in [2, 3, 4]
+    ],
+    key=["H", "K", "V", "BT"],
+)
+@triton.jit(do_not_specialize=["T"])
+def chunk_fwd_kernel_o(
+    q,
+    k,
+    v,
+    h,
+    g,
+    o,
+    cu_seqlens,
+    chunk_indices,
+    scale,
+    T,
+    H: tl.constexpr,
+    Hg: tl.constexpr,
+    K: tl.constexpr,
+    V: tl.constexpr,
+    BT: tl.constexpr,
+    BK: tl.constexpr,
+    BV: tl.constexpr,
+    USE_G: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+):
+    i_v, i_t, i_bh = tl.program_id(0), tl.program_id(1), tl.program_id(2)
+    i_b, i_h = i_bh // H, i_bh % H
+
+    if IS_VARLEN:
+        i_tg = i_t
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+        NT = tl.cdiv(T, BT)
+    else:
+        NT = tl.cdiv(T, BT)
+        i_tg = i_b * NT + i_t
+        bos, eos = i_b * T, i_b * T + T
+
+    # offset calculation
+    q += (bos * Hg + i_h // (H // Hg)) * K
+    k += (bos * Hg + i_h // (H // Hg)) * K
+    v += (bos * H + i_h) * V
+    o += (bos * H + i_h) * V
+    h += (i_tg * H + i_h).to(tl.int64) * V * K
+
+    b_o = tl.zeros([BT, BV], dtype=tl.float32)
+    b_A = tl.zeros([BT, BT], dtype=tl.float32)
+    
+    for i_k in range(tl.cdiv(K, BK)):
+        p_q = tl.make_block_ptr(
+            q, (T, K), (Hg * K, 1), (i_t * BT, i_k * BK), (BT, BK), (1, 0)
+        )
+        p_k = tl.make_block_ptr(
+            k, (K, T), (1, Hg * K), (i_k * BK, i_t * BT), (BK, BT), (0, 1)
+        )
+        p_h = tl.make_block_ptr(
+            h, (V, K), (K, 1), (i_v * BV, i_k * BK), (BV, BK), (1, 0)
+        )
+        # [BT, BK]
+        b_q = tl.load(p_q, boundary_check=(0, 1))
+        # [BK, BT]
+        b_k = tl.load(p_k, boundary_check=(0, 1))
+        # [BV, BK]
+        b_h = tl.load(p_h, boundary_check=(0, 1))
+
+        # [BT, BK] @ [BK, BV] -> [BT, BV]
+        b_o += tl.dot(b_q, tl.trans(b_h))
+        # [BT, BK] @ [BK, BT] -> [BT, BT]
+        b_A += tl.dot(b_q, b_k)
+
+    if USE_G:
+        g += bos * H + i_h
+        p_g = tl.make_block_ptr(g, (T,), (H,), (i_t * BT,), (BT,), (0,))
+        b_g = tl.load(p_g, boundary_check=(0,))
+        b_o = b_o * exp(b_g)[:, None]
+        b_A = b_A * exp(b_g[:, None] - b_g[None, :])
+
+    o_t = i_t * BT + tl.arange(0, BT)
+    m_t = o_t < T
+    m_A = (o_t[:, None] >= o_t[None, :]) & (m_t[:, None] & m_t)
+    b_A = tl.where(m_A, b_A, 0)
+
+    p_v = tl.make_block_ptr(
+        v, (T, V), (H * V, 1), (i_t * BT, i_v * BV), (BT, BV), (1, 0)
+    )
+    p_o = tl.make_block_ptr(
+        o, (T, V), (H * V, 1), (i_t * BT, i_v * BV), (BT, BV), (1, 0)
+    )
+    b_v = tl.load(p_v, boundary_check=(0, 1))
+
+    # to fix mma -> mma layout conversion
+    # already solved by triton v3.2 or higher
+    b_o = b_o * scale + tl.dot(b_A.to(b_v.dtype), b_v) * scale
+    tl.store(p_o, b_o.to(p_o.dtype.element_ty), boundary_check=(0, 1))
+
+
+def chunk_fwd_o(
+    q: torch.Tensor,
+    k: torch.Tensor,
+    v: torch.Tensor,
+    h: torch.Tensor,
+    g: torch.Tensor | None = None,  # cumsum of log decay
+    scale: float | None = None,
+    cu_seqlens: torch.LongTensor | None = None,
+    chunk_size: int = 64,
+) -> torch.Tensor:
+    B, T, Hg, K, V = *q.shape, v.shape[-1]
+    H = v.shape[-2]
+    BT = 64 if FLA_GDN_FIX_BT else min(chunk_size, max(16, triton.next_power_of_2(T)))
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, BT) if cu_seqlens is not None else None
+    )
+    NT = triton.cdiv(T, BT) if cu_seqlens is None else len(chunk_indices)
+    if scale is None:
+        scale = k.shape[-1] ** -0.5
+
+    o = torch.empty_like(v)
+
+    def grid(meta):
+        return (triton.cdiv(V, meta["BV"]), NT, B * H)
+
+    chunk_fwd_kernel_o[grid](
+        q,
+        k,
+        v,
+        h,
+        g,
+        o,
+        cu_seqlens,
+        chunk_indices,
+        scale,
+        T=T,
+        H=H,
+        Hg=Hg,
+        K=K,
+        V=V,
+        BT=BT,
+    )
+    return o

vllm/model_executor/layers/fla/ops/chunk_scaled_dot_kkt.py

@@ -0,0 +1,154 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .index import prepare_chunk_indices
+from .op import exp
+
+
+@triton.heuristics(
+    {
+        "USE_G": lambda args: args["g"] is not None,
+        "IS_VARLEN": lambda args: args["cu_seqlens"] is not None,
+    }
+)
+@triton.autotune(
+    configs=[
+        triton.Config({"BK": BK}, num_warps=num_warps, num_stages=num_stages)
+        for BK in [32, 64, 128]
+        for num_warps in [2, 4, 8]
+        for num_stages in [2, 3, 4]
+    ],
+    key=["H", "K", "BT", "IS_VARLEN"],
+)
+@triton.jit(do_not_specialize=["T"])
+def chunk_scaled_dot_kkt_fwd_kernel(
+    k,
+    beta,
+    g,
+    A,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    H: tl.constexpr,
+    Hg: tl.constexpr,
+    K: tl.constexpr,
+    BT: tl.constexpr,
+    BK: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    USE_G: tl.constexpr,
+):
+    i_t, i_bh = tl.program_id(0), tl.program_id(1)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+    o_t = i_t * BT + tl.arange(0, BT)
+    m_t = o_t < T
+
+    p_beta = tl.make_block_ptr(
+        beta + bos * H + i_h, (T,), (H,), (i_t * BT,), (BT,), (0,)
+    )
+    b_beta = tl.load(p_beta, boundary_check=(0,))
+
+    b_A = tl.zeros([BT, BT], dtype=tl.float32)
+    for i_k in range(tl.cdiv(K, BK)):
+        p_k = tl.make_block_ptr(
+            k + (bos * Hg + i_h // (H // Hg)) * K,
+            (T, K),
+            (Hg * K, 1),
+            (i_t * BT, i_k * BK),
+            (BT, BK),
+            (1, 0),
+        )
+        b_k = tl.load(p_k, boundary_check=(0, 1))
+        b_kb = b_k * b_beta[:, None]
+        b_A += tl.dot(b_kb.to(b_k.dtype), tl.trans(b_k))
+
+    if USE_G:
+        p_g = tl.make_block_ptr(g + bos * H + i_h, (T,), (H,), (i_t * BT,), (BT,), (0,))
+        b_g = tl.load(p_g, boundary_check=(0,))
+        b_g_diff = b_g[:, None] - b_g[None, :]
+        b_A = b_A * exp(b_g_diff)
+
+    m_A = (o_t[:, None] > o_t[None, :]) & (m_t[:, None] & m_t)
+    b_A = tl.where(m_A, b_A, 0)
+    p_A = tl.make_block_ptr(
+        A + (bos * H + i_h) * BT, (T, BT), (BT * H, 1), (i_t * BT, 0), (BT, BT), (1, 0)
+    )
+    tl.store(p_A, b_A.to(p_A.dtype.element_ty), boundary_check=(0, 1))
+
+
+def chunk_scaled_dot_kkt_fwd(
+    k: torch.Tensor,
+    g: torch.Tensor | None = None,
+    beta: torch.Tensor | None = None,
+    cu_seqlens: torch.LongTensor | None = None,
+    chunk_size: int = 64,
+    output_dtype: torch.dtype = torch.float32,
+) -> torch.Tensor:
+    r"""
+    Compute beta * K * K^T.
+
+    Args:
+        k (torch.Tensor):
+            The key tensor of shape `[B, T, H, K]`.
+        beta (torch.Tensor):
+            The beta tensor of shape `[B, T, H]`.
+        g (torch.Tensor):
+            The cumulative sum of the gate tensor of shape `[B, T, H]`. Default: `None`.
+        cu_seqlens (torch.LongTensor):
+            The cumulative sequence lengths of the input tensor.
+            Default: None
+        chunk_size (int):
+            The chunk size. Default: 64.
+        output_dtype (torch.dtype):
+            The dtype of the output tensor. Default: `torch.float32`
+
+    Returns:
+        beta * K * K^T of shape `[B, T, H, BT]` where `BT` is the chunk size.
+    """
+    # This kernel is slightly different from fla to support Q/K with different head numbers.
+    # In fla, Q/K always have the same head number, so Hg is always equal to H.
+    B, T, Hg, K = k.shape
+    H = beta.shape[-1]
+    BT = chunk_size
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, BT) if cu_seqlens is not None else None
+    )
+    NT = triton.cdiv(T, BT) if cu_seqlens is None else len(chunk_indices)
+
+    A = torch.empty(B, T, H, BT, device=k.device, dtype=output_dtype)
+    chunk_scaled_dot_kkt_fwd_kernel[(NT, B * H)](
+        k=k,
+        g=g,
+        beta=beta,
+        A=A,
+        cu_seqlens=cu_seqlens,
+        chunk_indices=chunk_indices,
+        T=T,
+        H=H,
+        Hg=Hg,
+        K=K,
+        BT=BT,
+    )
+    return A

vllm/model_executor/layers/fla/ops/cumsum.py

@@ -0,0 +1,280 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+import warnings
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .index import prepare_chunk_indices
+from .utils import check_shared_mem, input_guard
+
+BS_LIST = [32, 64] if check_shared_mem() else [16, 32]
+
+
+@triton.heuristics({"IS_VARLEN": lambda args: args["cu_seqlens"] is not None})
+@triton.autotune(
+    configs=[triton.Config({}, num_warps=num_warps) for num_warps in [1, 2, 4, 8]],
+    key=["B", "H", "BT", "IS_VARLEN", "REVERSE"],
+)
+@triton.jit(do_not_specialize=["T"])
+def chunk_local_cumsum_scalar_kernel(
+    s,
+    o,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    B: tl.constexpr,
+    H: tl.constexpr,
+    BT: tl.constexpr,
+    REVERSE: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    HEAD_FIRST: tl.constexpr,
+):
+    i_t, i_bh = tl.program_id(0), tl.program_id(1)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+
+    if HEAD_FIRST:
+        p_s = tl.make_block_ptr(
+            s + bos * H + i_h * T, (T,), (1,), (i_t * BT,), (BT,), (0,)
+        )
+        p_o = tl.make_block_ptr(
+            o + bos * H + i_h * T, (T,), (1,), (i_t * BT,), (BT,), (0,)
+        )
+    else:
+        p_s = tl.make_block_ptr(s + bos * H + i_h, (T,), (H,), (i_t * BT,), (BT,), (0,))
+        p_o = tl.make_block_ptr(o + bos * H + i_h, (T,), (H,), (i_t * BT,), (BT,), (0,))
+    # [BT]
+    b_s = tl.load(p_s, boundary_check=(0,)).to(tl.float32)
+    b_o = tl.cumsum(b_s, axis=0)
+    if REVERSE:
+        b_z = tl.sum(b_s, axis=0)
+        b_o = -b_o + b_z[None] + b_s
+    tl.store(p_o, b_o.to(p_o.dtype.element_ty), boundary_check=(0,))
+
+
+@triton.heuristics({"IS_VARLEN": lambda args: args["cu_seqlens"] is not None})
+@triton.autotune(
+    configs=[
+        triton.Config({"BS": BS}, num_warps=num_warps)
+        for BS in BS_LIST
+        for num_warps in [2, 4, 8]
+    ],
+    key=["B", "H", "S", "BT", "IS_VARLEN", "REVERSE"],
+)
+@triton.jit(do_not_specialize=["T"])
+def chunk_local_cumsum_vector_kernel(
+    s,
+    o,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    B: tl.constexpr,
+    H: tl.constexpr,
+    S: tl.constexpr,
+    BT: tl.constexpr,
+    BS: tl.constexpr,
+    REVERSE: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    HEAD_FIRST: tl.constexpr,
+):
+    i_s, i_t, i_bh = tl.program_id(0), tl.program_id(1), tl.program_id(2)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+
+    o_i = tl.arange(0, BT)
+    if REVERSE:
+        m_s = tl.where(o_i[:, None] <= o_i[None, :], 1.0, 0.0)
+    else:
+        m_s = tl.where(o_i[:, None] >= o_i[None, :], 1.0, 0.0)
+
+    if HEAD_FIRST:
+        p_s = tl.make_block_ptr(
+            s + (bos * H + i_h * T) * S,
+            (T, S),
+            (S, 1),
+            (i_t * BT, i_s * BS),
+            (BT, BS),
+            (1, 0),
+        )
+        p_o = tl.make_block_ptr(
+            o + (bos * H + i_h * T) * S,
+            (T, S),
+            (S, 1),
+            (i_t * BT, i_s * BS),
+            (BT, BS),
+            (1, 0),
+        )
+    else:
+        p_s = tl.make_block_ptr(
+            s + (bos * H + i_h) * S,
+            (T, S),
+            (H * S, 1),
+            (i_t * BT, i_s * BS),
+            (BT, BS),
+            (1, 0),
+        )
+        p_o = tl.make_block_ptr(
+            o + (bos * H + i_h) * S,
+            (T, S),
+            (H * S, 1),
+            (i_t * BT, i_s * BS),
+            (BT, BS),
+            (1, 0),
+        )
+    # [BT, BS]
+    b_s = tl.load(p_s, boundary_check=(0, 1)).to(tl.float32)
+    b_o = tl.dot(m_s, b_s, allow_tf32=False)
+    tl.store(p_o, b_o.to(p_o.dtype.element_ty), boundary_check=(0, 1))
+
+
+def chunk_local_cumsum_scalar(
+    g: torch.Tensor,
+    chunk_size: int,
+    reverse: bool = False,
+    cu_seqlens: torch.Tensor | None = None,
+    head_first: bool = False,
+    output_dtype: torch.dtype | None = torch.float,
+) -> torch.Tensor:
+    if head_first:
+        B, H, T = g.shape
+    else:
+        B, T, H = g.shape
+    assert chunk_size == 2 ** (chunk_size.bit_length() - 1), (
+        "chunk_size must be a power of 2"
+    )
+    BT = chunk_size
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, BT) if cu_seqlens is not None else None
+    )
+    NT = triton.cdiv(T, BT) if cu_seqlens is None else len(chunk_indices)
+    g_org, g = g, torch.empty_like(g, dtype=output_dtype or g.dtype)
+    grid = (NT, B * H)
+    chunk_local_cumsum_scalar_kernel[grid](
+        g_org,
+        g,
+        cu_seqlens,
+        chunk_indices,
+        T=T,
+        B=B,
+        H=H,
+        BT=BT,
+        HEAD_FIRST=head_first,
+        REVERSE=reverse,
+    )
+    return g
+
+
+def chunk_local_cumsum_vector(
+    g: torch.Tensor,
+    chunk_size: int,
+    reverse: bool = False,
+    cu_seqlens: torch.Tensor | None = None,
+    head_first: bool = False,
+    output_dtype: torch.dtype | None = torch.float,
+) -> torch.Tensor:
+    if head_first:
+        B, H, T, S = g.shape
+    else:
+        B, T, H, S = g.shape
+    BT = chunk_size
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, chunk_size)
+        if cu_seqlens is not None
+        else None
+    )
+    NT = triton.cdiv(T, BT) if cu_seqlens is None else len(chunk_indices)
+    assert chunk_size == 2 ** (chunk_size.bit_length() - 1), (
+        "chunk_size must be a power of 2"
+    )
+
+    g_org, g = g, torch.empty_like(g, dtype=output_dtype or g.dtype)
+
+    def grid(meta):
+        return (triton.cdiv(meta["S"], meta["BS"]), NT, B * H)
+
+    # keep cumulative normalizer in fp32
+    # this kernel is equivalent to
+    # g = g.view(B, H, NT, BT, -1).cumsum(-2).view(B, H, T, -1)
+    chunk_local_cumsum_vector_kernel[grid](
+        g_org,
+        g,
+        cu_seqlens,
+        chunk_indices,
+        T=T,
+        B=B,
+        H=H,
+        S=S,
+        BT=BT,
+        HEAD_FIRST=head_first,
+        REVERSE=reverse,
+    )
+    return g
+
+
+@input_guard
+def chunk_local_cumsum(
+    g: torch.Tensor,
+    chunk_size: int,
+    reverse: bool = False,
+    cu_seqlens: torch.Tensor | None = None,
+    head_first: bool = False,
+    output_dtype: torch.dtype | None = torch.float,
+    **kwargs,
+) -> torch.Tensor:
+    if not head_first and g.shape[1] < g.shape[2]:
+        warnings.warn(
+            f"Input tensor shape suggests potential format mismatch: seq_len ({g.shape[1]}) < num_heads ({g.shape[2]}). "
+            "This may indicate the inputs were passed in head-first format [B, H, T, ...] "
+            "when head_first=False was specified. "
+            "Please verify your input tensor format matches the expected shape [B, T, H, ...].",
+            stacklevel=2,
+        )
+    if cu_seqlens is not None:
+        assert g.shape[0] == 1, (
+            "Only batch size 1 is supported when cu_seqlens are provided"
+        )
+    if len(g.shape) == 3:
+        return chunk_local_cumsum_scalar(
+            g, chunk_size, reverse, cu_seqlens, head_first, output_dtype
+        )
+    elif len(g.shape) == 4:
+        return chunk_local_cumsum_vector(
+            g, chunk_size, reverse, cu_seqlens, head_first, output_dtype
+        )
+    else:
+        raise ValueError(
+            f"Unsupported input shape {g.shape}. "
+            f"which should be (B, T, H, D) if `head_first=False` "
+            f"or (B, H, T, D) otherwise"
+        )

vllm/model_executor/layers/fla/ops/fused_recurrent.py

@@ -0,0 +1,393 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .op import exp
+
+
+@triton.heuristics(
+    {
+        "USE_INITIAL_STATE": lambda args: args["h0"] is not None,
+        "IS_VARLEN": lambda args: args["cu_seqlens"] is not None,
+        "IS_CONTINUOUS_BATCHING": lambda args: args["ssm_state_indices"] is not None,
+        "IS_SPEC_DECODING": lambda args: args["num_accepted_tokens"] is not None,
+    }
+)
+@triton.jit(do_not_specialize=["N", "T"])
+def fused_recurrent_gated_delta_rule_fwd_kernel(
+    q,
+    k,
+    v,
+    g,
+    beta,
+    o,
+    h0,
+    ht,
+    cu_seqlens,
+    ssm_state_indices,
+    num_accepted_tokens,
+    scale,
+    N: tl.int64,  # num of sequences
+    T: tl.int64,  # num of tokens
+    B: tl.constexpr,
+    H: tl.constexpr,
+    HV: tl.constexpr,
+    K: tl.constexpr,
+    V: tl.constexpr,
+    BK: tl.constexpr,
+    BV: tl.constexpr,
+    stride_init_state_token: tl.constexpr,
+    stride_final_state_token: tl.constexpr,
+    stride_indices_seq: tl.constexpr,
+    stride_indices_tok: tl.constexpr,
+    USE_INITIAL_STATE: tl.constexpr,  # whether to use initial state
+    INPLACE_FINAL_STATE: tl.constexpr,  # whether to store final state inplace
+    IS_BETA_HEADWISE: tl.constexpr,  # whether beta is headwise vector or scalar,
+    USE_QK_L2NORM_IN_KERNEL: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    IS_CONTINUOUS_BATCHING: tl.constexpr,
+    IS_SPEC_DECODING: tl.constexpr,
+    IS_KDA: tl.constexpr,
+):
+    i_k, i_v, i_nh = tl.program_id(0), tl.program_id(1), tl.program_id(2)
+    i_n, i_hv = i_nh // HV, i_nh % HV
+    i_h = i_hv // (HV // H)
+    if IS_VARLEN:
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int64),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int64),
+        )
+        all = T
+        T = eos - bos
+    else:
+        bos, eos = i_n * T, i_n * T + T
+        all = B * T
+
+    if T == 0:
+        # no tokens to process for this sequence
+        return
+
+    o_k = i_k * BK + tl.arange(0, BK)
+    o_v = i_v * BV + tl.arange(0, BV)
+
+    p_q = q + (bos * H + i_h) * K + o_k
+    p_k = k + (bos * H + i_h) * K + o_k
+    p_v = v + (bos * HV + i_hv) * V + o_v
+    if IS_BETA_HEADWISE:
+        p_beta = beta + (bos * HV + i_hv) * V + o_v
+    else:
+        p_beta = beta + bos * HV + i_hv
+
+    if not IS_KDA:
+        p_g = g + bos * HV + i_hv
+    else:
+        p_gk = g + (bos * HV + i_hv) * K + o_k
+
+    p_o = o + ((i_k * all + bos) * HV + i_hv) * V + o_v
+
+    mask_k = o_k < K
+    mask_v = o_v < V
+    mask_h = mask_v[:, None] & mask_k[None, :]
+
+    b_h = tl.zeros([BV, BK], dtype=tl.float32)
+    if USE_INITIAL_STATE:
+        if IS_CONTINUOUS_BATCHING:
+            if IS_SPEC_DECODING:
+                i_t = tl.load(num_accepted_tokens + i_n).to(tl.int64) - 1
+            else:
+                i_t = 0
+            # Load state index and check for PAD_SLOT_ID (-1)
+            state_idx = tl.load(ssm_state_indices + i_n * stride_indices_seq + i_t).to(
+                tl.int64
+            )
+            # Skip if state index is invalid (PAD_SLOT_ID = -1)
+            if state_idx < 0:
+                return
+            p_h0 = h0 + state_idx * stride_init_state_token
+        else:
+            p_h0 = h0 + bos * HV * V * K
+        p_h0 = p_h0 + i_hv * V * K + o_v[:, None] * K + o_k[None, :]
+        b_h += tl.load(p_h0, mask=mask_h, other=0).to(tl.float32)
+
+    for i_t in range(0, T):
+        b_q = tl.load(p_q, mask=mask_k, other=0).to(tl.float32)
+        b_k = tl.load(p_k, mask=mask_k, other=0).to(tl.float32)
+        b_v = tl.load(p_v, mask=mask_v, other=0).to(tl.float32)
+
+        if USE_QK_L2NORM_IN_KERNEL:
+            b_q = b_q / tl.sqrt(tl.sum(b_q * b_q) + 1e-6)
+            b_k = b_k / tl.sqrt(tl.sum(b_k * b_k) + 1e-6)
+        b_q = b_q * scale
+        # [BV, BK]
+        if not IS_KDA:
+            b_g = tl.load(p_g).to(tl.float32)
+            b_h *= exp(b_g)
+        else:
+            b_gk = tl.load(p_gk).to(tl.float32)
+            b_h *= exp(b_gk[None, :])
+        # [BV]
+        b_v -= tl.sum(b_h * b_k[None, :], 1)
+        if IS_BETA_HEADWISE:
+            b_beta = tl.load(p_beta, mask=mask_v, other=0).to(tl.float32)
+        else:
+            b_beta = tl.load(p_beta).to(tl.float32)
+        b_v *= b_beta
+        # [BV, BK]
+        b_h += b_v[:, None] * b_k[None, :]
+        # [BV]
+        b_o = tl.sum(b_h * b_q[None, :], 1)
+        tl.store(p_o, b_o.to(p_o.dtype.element_ty), mask=mask_v)
+
+        # keep the states for multi-query tokens
+        if INPLACE_FINAL_STATE:
+            # Load state index and check for PAD_SLOT_ID (-1)
+            final_state_idx = tl.load(
+                ssm_state_indices + i_n * stride_indices_seq + i_t
+            ).to(tl.int64)
+            # Only store if state index is valid (not PAD_SLOT_ID)
+            if final_state_idx >= 0:
+                p_ht = ht + final_state_idx * stride_final_state_token
+                p_ht = p_ht + i_hv * V * K + o_v[:, None] * K + o_k[None, :]
+                tl.store(p_ht, b_h.to(p_ht.dtype.element_ty), mask=mask_h)
+        else:
+            p_ht = ht + (bos + i_t) * stride_final_state_token
+            p_ht = p_ht + i_hv * V * K + o_v[:, None] * K + o_k[None, :]
+            tl.store(p_ht, b_h.to(p_ht.dtype.element_ty), mask=mask_h)
+
+        p_q += H * K
+        p_k += H * K
+        p_o += HV * V
+        p_v += HV * V
+        if not IS_KDA:
+            p_g += HV
+        else:
+            p_gk += HV * K
+        p_beta += HV * (V if IS_BETA_HEADWISE else 1)
+
+
+def fused_recurrent_gated_delta_rule_fwd(
+    q: torch.Tensor,
+    k: torch.Tensor,
+    v: torch.Tensor,
+    g: torch.Tensor,
+    beta: torch.Tensor,
+    scale: float,
+    initial_state: torch.Tensor,
+    inplace_final_state: bool = True,
+    cu_seqlens: torch.LongTensor | None = None,
+    ssm_state_indices: torch.Tensor | None = None,
+    num_accepted_tokens: torch.Tensor | None = None,
+    use_qk_l2norm_in_kernel: bool = False,
+) -> tuple[torch.Tensor, torch.Tensor]:
+    B, T, H, K, V = *k.shape, v.shape[-1]
+    HV = v.shape[2]
+    N = B if cu_seqlens is None else len(cu_seqlens) - 1
+    BK, BV = triton.next_power_of_2(K), min(triton.next_power_of_2(V), 32)
+    NK, NV = triton.cdiv(K, BK), triton.cdiv(V, BV)
+    assert NK == 1, "NK > 1 is not supported yet"
+    num_stages = 3
+    num_warps = 1
+
+    o = q.new_empty(NK, *v.shape)
+    if inplace_final_state:
+        final_state = initial_state
+    else:
+        final_state = q.new_empty(T, HV, V, K, dtype=initial_state.dtype)
+
+    stride_init_state_token = initial_state.stride(0)
+    stride_final_state_token = final_state.stride(0)
+
+    if ssm_state_indices is None:
+        stride_indices_seq, stride_indices_tok = 1, 1
+    elif ssm_state_indices.ndim == 1:
+        stride_indices_seq, stride_indices_tok = ssm_state_indices.stride(0), 1
+    else:
+        stride_indices_seq, stride_indices_tok = ssm_state_indices.stride()
+
+    grid = (NK, NV, N * HV)
+    fused_recurrent_gated_delta_rule_fwd_kernel[grid](
+        q=q,
+        k=k,
+        v=v,
+        g=g,
+        beta=beta,
+        o=o,
+        h0=initial_state,
+        ht=final_state,
+        cu_seqlens=cu_seqlens,
+        ssm_state_indices=ssm_state_indices,
+        num_accepted_tokens=num_accepted_tokens,
+        scale=scale,
+        N=N,
+        T=T,
+        B=B,
+        H=H,
+        HV=HV,
+        K=K,
+        V=V,
+        BK=BK,
+        BV=BV,
+        stride_init_state_token=stride_init_state_token,
+        stride_final_state_token=stride_final_state_token,
+        stride_indices_seq=stride_indices_seq,
+        stride_indices_tok=stride_indices_tok,
+        IS_BETA_HEADWISE=beta.ndim == v.ndim,
+        USE_QK_L2NORM_IN_KERNEL=use_qk_l2norm_in_kernel,
+        INPLACE_FINAL_STATE=inplace_final_state,
+        IS_KDA=False,
+        num_warps=num_warps,
+        num_stages=num_stages,
+    )
+    o = o.squeeze(0)
+    return o, final_state
+
+
+class FusedRecurrentFunction(torch.autograd.Function):
+    @staticmethod
+    def forward(
+        ctx,
+        q: torch.Tensor,
+        k: torch.Tensor,
+        v: torch.Tensor,
+        g: torch.Tensor,
+        beta: torch.Tensor,
+        scale: float,
+        initial_state: torch.Tensor,
+        inplace_final_state: bool = True,
+        cu_seqlens: torch.LongTensor | None = None,
+        ssm_state_indices: torch.Tensor | None = None,
+        num_accepted_tokens: torch.Tensor | None = None,
+        use_qk_l2norm_in_kernel: bool = False,
+    ):
+        o, final_state = fused_recurrent_gated_delta_rule_fwd(
+            q=q.contiguous(),
+            k=k.contiguous(),
+            v=v.contiguous(),
+            g=g.contiguous(),
+            beta=beta.contiguous(),
+            scale=scale,
+            initial_state=initial_state,
+            inplace_final_state=inplace_final_state,
+            cu_seqlens=cu_seqlens,
+            ssm_state_indices=ssm_state_indices,
+            num_accepted_tokens=num_accepted_tokens,
+            use_qk_l2norm_in_kernel=use_qk_l2norm_in_kernel,
+        )
+
+        return o, final_state
+
+
+def fused_recurrent_gated_delta_rule(
+    q: torch.Tensor,
+    k: torch.Tensor,
+    v: torch.Tensor,
+    g: torch.Tensor,
+    beta: torch.Tensor = None,
+    scale: float = None,
+    initial_state: torch.Tensor = None,
+    inplace_final_state: bool = True,
+    cu_seqlens: torch.LongTensor | None = None,
+    ssm_state_indices: torch.Tensor | None = None,
+    num_accepted_tokens: torch.Tensor | None = None,
+    use_qk_l2norm_in_kernel: bool = False,
+) -> tuple[torch.Tensor, torch.Tensor]:
+    r"""
+    Args:
+        q (torch.Tensor):
+            queries of shape `[B, T, H, K]`.
+        k (torch.Tensor):
+            keys of shape `[B, T, H, K]`.
+        v (torch.Tensor):
+            values of shape `[B, T, HV, V]`.
+            GVA is applied if `HV > H`.
+        g (torch.Tensor):
+            g (decays) of shape `[B, T, HV]`.
+        beta (torch.Tensor):
+            betas of shape `[B, T, HV]`.
+        scale (Optional[int]):
+            Scale factor for the RetNet attention scores.
+            If not provided, it will default to `1 / sqrt(K)`. Default: `None`.
+        initial_state (Optional[torch.Tensor]):
+            Initial state of shape `[N, HV, V, K]` for `N` input sequences.
+            For equal-length input sequences, `N` equals the batch size `B`.
+            Default: `None`.
+        inplace_final_state: bool:
+            Whether to store the final state in-place to save memory.
+            Default: `True`.
+        cu_seqlens (torch.LongTensor):
+            Cumulative sequence lengths of shape `[N+1]` used for variable-length training,
+            consistent with the FlashAttention API.
+        ssm_state_indices (Optional[torch.Tensor]):
+            Indices to map the input sequences to the initial/final states.
+        num_accepted_tokens (Optional[torch.Tensor]):
+            Number of accepted tokens for each sequence during decoding.
+
+    Returns:
+        o (torch.Tensor):
+            Outputs of shape `[B, T, HV, V]`.
+        final_state (torch.Tensor):
+            Final state of shape `[N, HV, V, K]`.
+
+    Examples::
+        >>> import torch
+        >>> import torch.nn.functional as F
+        >>> from einops import rearrange
+        >>> from fla.ops.gated_delta_rule import fused_recurrent_gated_delta_rule
+        # inputs with equal lengths
+        >>> B, T, H, HV, K, V = 4, 2048, 4, 8, 512, 512
+        >>> q = torch.randn(B, T, H, K, device='cuda')
+        >>> k = F.normalize(torch.randn(B, T, H, K, device='cuda'), p=2, dim=-1)
+        >>> v = torch.randn(B, T, HV, V, device='cuda')
+        >>> g = F.logsigmoid(torch.rand(B, T, HV, device='cuda'))
+        >>> beta = torch.rand(B, T, HV, device='cuda').sigmoid()
+        >>> h0 = torch.randn(B, HV, V, K, device='cuda')
+        >>> o, ht = fused_gated_recurrent_delta_rule(
+            q, k, v, g, beta,
+            initial_state=h0,
+        )
+        # for variable-length inputs, the batch size `B` is expected to be 1 and `cu_seqlens` is required
+        >>> q, k, v, g, beta = map(lambda x: rearrange(x, 'b t ... -> 1 (b t) ...'), (q, k, v, g, beta))
+        # for a batch with 4 sequences, `cu_seqlens` with 5 start/end positions are expected
+        >>> cu_seqlens = q.new_tensor([0, 2048, 4096, 6144, 8192], dtype=torch.long)
+        >>> o_var, ht_var = fused_gated_recurrent_delta_rule(
+            q, k, v, g, beta,
+            initial_state=h0,
+            cu_seqlens=cu_seqlens
+        )
+    """
+    if cu_seqlens is not None and q.shape[0] != 1:
+        raise ValueError(
+            f"The batch size is expected to be 1 rather than {q.shape[0]} when using `cu_seqlens`."
+            f"Please flatten variable-length inputs before processing."
+        )
+    if scale is None:
+        scale = k.shape[-1] ** -0.5
+    else:
+        assert scale > 0, "scale must be positive"
+    if beta is None:
+        beta = torch.ones_like(q[..., 0])
+    o, final_state = FusedRecurrentFunction.apply(
+        q,
+        k,
+        v,
+        g,
+        beta,
+        scale,
+        initial_state,
+        inplace_final_state,
+        cu_seqlens,
+        ssm_state_indices,
+        num_accepted_tokens,
+        use_qk_l2norm_in_kernel,
+    )
+    return o, final_state

vllm/model_executor/layers/fla/ops/index.py

@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+import torch
+
+from vllm.triton_utils import triton
+
+from .utils import tensor_cache
+
+
+@tensor_cache
+def prepare_lens(cu_seqlens: torch.LongTensor) -> torch.LongTensor:
+    return cu_seqlens[1:] - cu_seqlens[:-1]
+
+
+@tensor_cache
+def prepare_chunk_indices(
+    cu_seqlens: torch.LongTensor, chunk_size: int
+) -> torch.LongTensor:
+    indices = torch.cat(
+        [
+            torch.arange(n)
+            for n in triton.cdiv(prepare_lens(cu_seqlens), chunk_size).tolist()
+        ]
+    )
+    return torch.stack([indices.eq(0).cumsum(0) - 1, indices], 1).to(cu_seqlens)
+
+
+@tensor_cache
+def prepare_chunk_offsets(
+    cu_seqlens: torch.LongTensor, chunk_size: int
+) -> torch.LongTensor:
+    return torch.cat(
+        [cu_seqlens.new_tensor([0]), triton.cdiv(prepare_lens(cu_seqlens), chunk_size)]
+    ).cumsum(-1)

vllm/model_executor/layers/fla/ops/l2norm.py

@@ -0,0 +1,146 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+
+import os
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+BT_LIST = [8, 16, 32, 64, 128]
+
+USE_DEFAULT_FLA_NORM = int(os.getenv("USE_DEFAULT_FLA_NORM", "0"))
+
+
+@triton.autotune(
+    configs=[
+        triton.Config({}, num_warps=num_warps) for num_warps in [1, 2, 4, 8, 16, 32]
+    ],
+    key=["D"],
+)
+@triton.jit
+def l2norm_fwd_kernel1(
+    x,
+    y,
+    D,
+    BD: tl.constexpr,
+    eps,
+):
+    i_t = tl.program_id(0)
+    x += i_t * D
+    y += i_t * D
+    # Compute mean and variance
+    cols = tl.arange(0, BD)
+    mask = cols < D
+    b_x = tl.load(x + cols, mask=mask, other=0.0).to(tl.float32)
+    b_var = tl.sum(b_x * b_x, axis=0)
+    b_rstd = 1 / tl.sqrt(b_var + eps)
+    # tl.store(Rstd + i_t, rstd)
+    # Normalize and apply linear transformation
+    b_y = b_x * b_rstd
+    tl.store(y + cols, b_y, mask=mask)
+
+
+@triton.autotune(
+    configs=[
+        triton.Config({"BT": BT}, num_warps=num_warps)
+        for num_warps in [1, 2, 4, 8, 16]
+        for BT in BT_LIST
+    ],
+    key=["D"],
+)
+@triton.jit(do_not_specialize=["NB"])
+def l2norm_fwd_kernel(
+    x,
+    y,
+    eps,
+    NB,
+    T,
+    D: tl.constexpr,
+    BT: tl.constexpr,
+    BD: tl.constexpr,
+):
+    i_t = tl.program_id(0)
+    p_x = tl.make_block_ptr(x, (T, D), (D, 1), (i_t * BT, 0), (BT, BD), (1, 0))
+    b_x = tl.load(p_x, boundary_check=(0, 1)).to(tl.float32)
+    b_var = tl.sum(b_x * b_x, axis=1)
+    b_y = b_x / tl.sqrt(b_var + eps)[:, None]
+    p_y = tl.make_block_ptr(y, (T, D), (D, 1), (i_t * BT, 0), (BT, BD), (1, 0))
+    tl.store(p_y, b_y.to(p_y.dtype.element_ty), boundary_check=(0, 1))
+
+
+@triton.jit
+def l2norm_fwd_kernel2(X, Y, eps, M, N: tl.constexpr, MBLOCK: tl.constexpr):
+    xoffset = tl.program_id(0) * MBLOCK
+    row_idx = xoffset + tl.arange(0, MBLOCK)[:, None]
+    xmask = row_idx < M
+    rindex = tl.arange(0, N)[None, :]
+    xs = tl.load(X + (rindex + N * row_idx), xmask).to(tl.float32)
+    square = tl.broadcast_to(xs * xs, [MBLOCK, N])
+    square_sum = tl.sum(tl.where(xmask, square, 0), 1)[:, None]
+    rsqrt = tl.rsqrt(square_sum + eps)
+    tl.store(Y + (rindex + N * row_idx), xs * rsqrt, xmask)
+
+
+def l2norm_fwd(
+    x: torch.Tensor, eps: float = 1e-6, output_dtype: torch.dtype | None = None
+):
+    x_shape_og = x.shape
+    x = x.view(-1, x.shape[-1])
+    # allocate output
+    if output_dtype is None:
+        y = torch.empty_like(x)
+    else:
+        y = torch.empty_like(x, dtype=output_dtype)
+    assert y.stride(-1) == 1
+    T, D = x.shape[0], x.shape[-1]
+    # rstd = torch.empty((T,), dtype=torch.float32, device=x.device)
+    # Less than 64KB per feature: enqueue fused kernel
+    MAX_FUSED_SIZE = 65536 // x.element_size()
+    BD = min(MAX_FUSED_SIZE, triton.next_power_of_2(D))
+    if D > BD:
+        raise RuntimeError("This layer doesn't support feature dim >= 64KB.")
+
+    if not USE_DEFAULT_FLA_NORM:
+        MBLOCK = 32
+        # M, N = x.shape
+        l2norm_fwd_kernel2[(triton.cdiv(T, MBLOCK),)](
+            x,
+            y,
+            eps,
+            T,
+            D,
+            MBLOCK,
+        )
+    else:
+        if D <= 512:
+            NB = triton.cdiv(T, 2048)
+
+            def grid(meta):
+                return (triton.cdiv(T, meta["BT"]),)
+
+            l2norm_fwd_kernel[grid](
+                x,
+                y,
+                eps,
+                NB=NB,
+                T=T,
+                D=D,
+                BD=BD,
+            )
+        else:
+            l2norm_fwd_kernel1[(T,)](
+                x,
+                y,
+                eps=eps,
+                D=D,
+                BD=BD,
+            )
+
+    return y.view(x_shape_og)

vllm/model_executor/layers/fla/ops/layernorm_guard.py

@@ -0,0 +1,388 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Tri Dao
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2024, Tri Dao.
+
+# ruff: noqa: E501
+# Based on the Triton LayerNorm tutorial: https://triton-lang.org/main/getting-started/tutorials/05-layer-norm.html
+# For the backward pass, we keep weight_grad and bias_grad in registers and accumulate.
+# This backward pass is faster for dimensions up to 8k, but after that it's much slower due to register spilling.
+# The models we train have hidden dim up to 8k anyway (e.g. Llama 70B), so this is fine.
+
+import torch
+import torch.nn as nn
+import torch.nn.functional as F
+from einops import rearrange
+
+from vllm.triton_utils import tl, triton
+from vllm.utils.math_utils import cdiv, next_power_of_2
+from vllm.utils.platform_utils import num_compute_units
+
+from .utils import input_guard
+
+
+def rms_norm_ref(
+    x,
+    weight,
+    bias,
+    z=None,
+    eps=1e-6,
+    group_size=None,
+    norm_before_gate=True,
+    upcast=True,
+):
+    dtype = x.dtype
+    weight = weight.float()
+    bias = bias.float() if bias is not None else None
+    if upcast:
+        x = x.float()
+        z = z.float() if z is not None else z
+    if z is not None and not norm_before_gate:
+        x = x * F.silu(z)
+    if group_size is None:
+        rstd = 1 / torch.sqrt((x.square()).mean(dim=-1, keepdim=True) + eps)
+        out = (x * rstd * weight) + bias if bias is not None else (x * rstd * weight)
+    else:
+        x_group = rearrange(x, "... (g d) -> ... g d", d=group_size)
+        rstd = 1 / torch.sqrt((x_group.square()).mean(dim=-1, keepdim=True) + eps)
+        out = rearrange(x_group * rstd, "... g d -> ... (g d)") * weight
+        if bias is not None:
+            out = out + bias
+    if z is not None and norm_before_gate:
+        out *= F.silu(z)
+    return out.to(dtype)
+
+
+@triton.heuristics(
+    {
+        "HAS_BIAS": lambda args: args["B"] is not None,
+        "HAS_Z": lambda args: args["Z"] is not None,
+    }
+)
+@triton.jit
+def layer_norm_fwd_kernel(
+    X,  # pointer to the input
+    Y,  # pointer to the output
+    W,  # pointer to the weights
+    B,  # pointer to the biases
+    Z,  # pointer to the other branch
+    Mean,  # pointer to the mean
+    Rstd,  # pointer to the 1/std
+    stride_x_row,  # how much to increase the pointer when moving by 1 row
+    stride_y_row,
+    stride_z_row,
+    M,  # number of rows in X
+    N: tl.constexpr,  # number of columns in X
+    eps,  # epsilon to avoid division by zero
+    BLOCK_N: tl.constexpr,
+    ROWS_PER_BLOCK: tl.constexpr,
+    HAS_BIAS: tl.constexpr,
+    HAS_Z: tl.constexpr,
+    NORM_BEFORE_GATE: tl.constexpr,
+    IS_RMS_NORM: tl.constexpr,
+):
+    # Map the program id to the starting row of X and Y it should compute.
+    row_start = tl.program_id(0) * ROWS_PER_BLOCK
+    group = tl.program_id(1)
+
+    # Create 2D tile: [ROWS_PER_BLOCK, BLOCK_N]
+    rows = row_start + tl.arange(0, ROWS_PER_BLOCK)
+    cols = tl.arange(0, BLOCK_N)
+
+    # Compute offsets for 2D tile
+    row_offsets = rows[:, None] * stride_x_row
+    col_offsets = cols[None, :] + group * N
+
+    # Base pointers
+    X_base = X + row_offsets + col_offsets
+    Y_base = Y + rows[:, None] * stride_y_row + col_offsets
+
+    # Create mask for valid rows and columns
+    row_mask = rows[:, None] < M
+    col_mask = cols[None, :] < N
+    mask = row_mask & col_mask
+
+    # Load input data with 2D tile
+    x = tl.load(X_base, mask=mask, other=0.0).to(tl.float32)
+
+    if HAS_Z and not NORM_BEFORE_GATE:
+        Z_base = Z + rows[:, None] * stride_z_row + col_offsets
+        z = tl.load(Z_base, mask=mask, other=0.0).to(tl.float32)
+        x *= z * tl.sigmoid(z)
+
+    # Compute mean and variance per row (reduce along axis 1)
+    if not IS_RMS_NORM:
+        mean = tl.sum(x, axis=1) / N  # Shape: [ROWS_PER_BLOCK]
+        # Store mean for each row
+        mean_offsets = group * M + rows
+        mean_mask = rows < M
+        tl.store(Mean + mean_offsets, mean, mask=mean_mask)
+        # Broadcast mean back to 2D for subtraction
+        xbar = tl.where(mask, x - mean[:, None], 0.0)
+        var = tl.sum(xbar * xbar, axis=1) / N  # Shape: [ROWS_PER_BLOCK]
+    else:
+        xbar = tl.where(mask, x, 0.0)
+        var = tl.sum(xbar * xbar, axis=1) / N  # Shape: [ROWS_PER_BLOCK]
+        mean = 0.0  # Placeholder for RMS norm
+
+    rstd = tl.rsqrt(var + eps)  # Shape: [ROWS_PER_BLOCK]
+
+    # Store rstd for each row
+    rstd_offsets = group * M + rows
+    rstd_mask = rows < M
+    tl.store(Rstd + rstd_offsets, rstd, mask=rstd_mask)
+
+    # Load weights and biases (broadcast across rows)
+    w_offsets = cols + group * N
+    w_mask = cols < N
+    w = tl.load(W + w_offsets, mask=w_mask, other=0.0).to(tl.float32)
+
+    if HAS_BIAS:
+        b = tl.load(B + w_offsets, mask=w_mask, other=0.0).to(tl.float32)
+
+    # Normalize and apply linear transformation
+    if not IS_RMS_NORM:
+        x_hat = (x - mean[:, None]) * rstd[:, None]
+    else:
+        x_hat = x * rstd[:, None]
+
+    y = x_hat * w[None, :] + b[None, :] if HAS_BIAS else x_hat * w[None, :]
+
+    if HAS_Z and NORM_BEFORE_GATE:
+        Z_base = Z + rows[:, None] * stride_z_row + col_offsets
+        z = tl.load(Z_base, mask=mask, other=0.0).to(tl.float32)
+        y *= z * tl.sigmoid(z)
+
+    # Write output
+    tl.store(Y_base, y, mask=mask)
+
+
+def calc_rows_per_block(M: int, device: torch.device) -> int:
+    sm_count = num_compute_units(device.index)
+    rows_per_block = next_power_of_2(cdiv(M, 2 * sm_count))
+    rows_per_block = min(rows_per_block, 4)
+    return rows_per_block
+
+
+def layer_norm_fwd(
+    x: torch.Tensor,
+    weight: torch.Tensor,
+    bias: torch.Tensor,
+    eps: float,
+    z: torch.Tensor = None,
+    out: torch.Tensor = None,
+    group_size: int = None,
+    norm_before_gate: bool = True,
+    is_rms_norm: bool = False,
+):
+    M, N = x.shape
+    if group_size is None:
+        group_size = N
+    assert N % group_size == 0
+    ngroups = N // group_size
+    assert x.stride(-1) == 1
+    if z is not None:
+        assert z.stride(-1) == 1
+        assert z.shape == (M, N)
+    assert weight.shape == (N,)
+    assert weight.stride(-1) == 1
+    if bias is not None:
+        assert bias.stride(-1) == 1
+        assert bias.shape == (N,)
+    # allocate output
+    if out is not None:
+        assert out.shape == x.shape
+    else:
+        out = torch.empty_like(x)
+    assert out.stride(-1) == 1
+    mean = (
+        torch.empty((ngroups * M,), dtype=torch.float32, device=x.device)
+        if not is_rms_norm
+        else None
+    )
+    rstd = torch.empty((ngroups * M,), dtype=torch.float32, device=x.device)
+    # Less than 64KB per feature: enqueue fused kernel
+    MAX_FUSED_SIZE = 65536 // x.element_size()
+    BLOCK_N = min(MAX_FUSED_SIZE, triton.next_power_of_2(group_size))
+    if group_size > BLOCK_N:
+        raise RuntimeError("This layer norm doesn't support feature dim >= 64KB.")
+    # heuristics for number of warps
+    num_warps = min(max(BLOCK_N // 256, 1), 8)
+    # Calculate rows per block based on SM count
+    rows_per_block = calc_rows_per_block(M, x.device)
+    # Update grid to use rows_per_block
+    grid = (cdiv(M, rows_per_block), ngroups)
+    layer_norm_fwd_kernel[grid](
+        x,
+        out,
+        weight,
+        bias,
+        z,
+        mean,
+        rstd,
+        x.stride(0),
+        out.stride(0),
+        z.stride(0) if z is not None else 0,
+        M,
+        group_size,
+        eps,
+        BLOCK_N=BLOCK_N,
+        ROWS_PER_BLOCK=rows_per_block,
+        NORM_BEFORE_GATE=norm_before_gate,
+        IS_RMS_NORM=is_rms_norm,
+        num_warps=num_warps,
+    )
+    return out, mean, rstd
+
+
+class LayerNormFn(torch.autograd.Function):
+    @input_guard
+    @staticmethod
+    def forward(
+        ctx,
+        x,
+        weight,
+        bias,
+        z=None,
+        eps=1e-6,
+        group_size=None,
+        norm_before_gate=True,
+        is_rms_norm=False,
+    ):
+        """If z is not None, we do norm(x) * silu(z) if norm_before_gate, else norm(x * silu(z))"""
+
+        x_shape_og = x.shape
+        # reshape input data into 2D tensor
+        x = x.reshape(-1, x.shape[-1])
+        if x.stride(-1) != 1:
+            x = x.contiguous()
+        if z is not None:
+            assert z.shape == x_shape_og
+            z = z.reshape(-1, z.shape[-1])
+            if z.stride(-1) != 1:
+                z = z.contiguous()
+        weight = weight.contiguous()
+        if bias is not None:
+            bias = bias.contiguous()
+        y, mean, rstd = layer_norm_fwd(
+            x,
+            weight,
+            bias,
+            eps,
+            z=z,
+            group_size=group_size,
+            norm_before_gate=norm_before_gate,
+            is_rms_norm=is_rms_norm,
+        )
+        ctx.save_for_backward(x, weight, bias, mean, rstd, z)
+        ctx.x_shape_og = x_shape_og
+        ctx.eps = eps
+        ctx.group_size = group_size
+        ctx.norm_before_gate = norm_before_gate
+        ctx.is_rms_norm = is_rms_norm
+        return y.reshape(x_shape_og)
+
+
+def layernorm_fn(
+    x,
+    weight,
+    bias,
+    z=None,
+    eps=1e-6,
+    group_size=None,
+    norm_before_gate=True,
+    is_rms_norm=False,
+):
+    return LayerNormFn.apply(
+        x, weight, bias, z, eps, group_size, norm_before_gate, is_rms_norm
+    )
+
+
+def rmsnorm_fn(
+    x, weight, bias, z=None, eps=1e-6, group_size=None, norm_before_gate=True
+):
+    return LayerNormFn.apply(
+        x, weight, bias, z, eps, group_size, norm_before_gate, True
+    )
+
+
+class LayerNormGated(nn.Module):
+    def __init__(
+        self,
+        hidden_size,
+        eps: float = 1e-5,
+        group_size: int | None = None,
+        norm_before_gate: bool = True,
+        device: torch.device | None = None,
+        dtype: torch.dtype | None = None,
+    ):
+        """If group_size is not None, we do GroupNorm with each group having group_size elements.
+        group_size=None is equivalent to group_size=hidden_size (i.e. there's only 1 group).
+        """
+
+        factory_kwargs = {"device": device, "dtype": dtype}
+        super().__init__()
+        self.eps = eps
+        self.weight = nn.Parameter(torch.empty(hidden_size, **factory_kwargs))
+        self.bias = nn.Parameter(torch.empty(hidden_size, **factory_kwargs))
+        self.group_size = group_size
+        self.norm_before_gate = norm_before_gate
+        self.reset_parameters()
+
+    def reset_parameters(self):
+        torch.nn.init.ones_(self.weight)
+        torch.nn.init.zeros_(self.bias)
+
+    def forward(self, x, z=None):
+        """If z is not None, we do norm(x) * silu(z) if norm_before_gate, else norm(x * silu(z))"""
+        return layernorm_fn(
+            x,
+            self.weight,
+            self.bias,
+            z=z,
+            group_size=self.group_size,
+            eps=self.eps,
+            norm_before_gate=self.norm_before_gate,
+        )
+
+
+class RMSNormGated(nn.Module):
+    def __init__(
+        self,
+        hidden_size,
+        eps: float = 1e-5,
+        group_size: int | None = None,
+        norm_before_gate: bool = False,
+        device: torch.device | None = None,
+        dtype: torch.dtype | None = None,
+    ):
+        """If group_size is not None, we do GroupNorm with each group having group_size elements.
+        group_size=None is equivalent to group_size=hidden_size (i.e. there's only 1 group).
+        """
+        factory_kwargs = {"device": device, "dtype": dtype}
+        super().__init__()
+        self.eps = eps
+        self.weight = nn.Parameter(torch.empty(hidden_size, **factory_kwargs))
+        self.register_parameter("bias", None)
+        self.group_size = group_size
+        self.norm_before_gate = norm_before_gate
+        self.reset_parameters()
+
+    def reset_parameters(self):
+        torch.nn.init.ones_(self.weight)
+
+    def forward(self, x, z=None):
+        """If z is not None, we do norm(x) * silu(z) if norm_before_gate, else norm(x * silu(z))"""
+        return rmsnorm_fn(
+            x,
+            self.weight,
+            self.bias,
+            z=z,
+            eps=self.eps,
+            group_size=self.group_size,
+            norm_before_gate=self.norm_before_gate,
+        )

vllm/model_executor/layers/fla/ops/op.py

@@ -0,0 +1,60 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+
+import os
+
+from vllm.triton_utils import tl, tldevice, triton
+
+from .utils import is_gather_supported
+
+if os.environ.get("FLA_USE_FAST_OPS", "0") == "1":
+    exp = tldevice.fast_expf
+    log = tldevice.fast_logf
+    log2 = tldevice.fast_log2f
+else:
+    exp = tl.exp
+    log = tl.log
+    log2 = tl.log2
+
+
+if not is_gather_supported:
+
+    @triton.jit
+    def gather(src, index, axis, _builder=None):
+        """
+        Gather operation that works when tl.gather is not supported.
+        This is a fallback implementation that returns None.
+        Just to make triton compiler happy.
+        """
+        return None
+else:
+    gather = tl.gather
+
+if hasattr(triton.language, "_experimental_make_tensor_descriptor"):
+    # For Triton 3.3.x
+    make_tensor_descriptor = triton.language._experimental_make_tensor_descriptor
+elif hasattr(triton.language, "make_tensor_descriptor"):
+    # For Triton 3.4.x and later
+    make_tensor_descriptor = triton.language.make_tensor_descriptor
+else:
+    """
+    Fallback implementation when TMA is not supported.
+    Returns None to indicate TMA descriptors are unavailable.
+    Just make triton compiler happy.
+    """
+
+    @triton.jit
+    def make_tensor_descriptor(
+        base,
+        shape,
+        strides,
+        block_shape,
+        _builder=None,
+    ):
+        return None

vllm/model_executor/layers/fla/ops/solve_tril.py

@@ -0,0 +1,556 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+
+import os
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .index import prepare_chunk_indices
+from .op import make_tensor_descriptor
+from .utils import input_guard, is_amd, is_tma_supported
+
+FLA_TRIL_PRECISION = os.environ.get("FLA_TRIL_PRECISION", "ieee")
+ALLOWED_TRIL_PRECISIONS = ["ieee", "tf32"] if is_amd else ["ieee", "tf32", "tf32x3"]
+assert FLA_TRIL_PRECISION in ALLOWED_TRIL_PRECISIONS, (
+    f"FLA_TRIL_PRECISION must be one of {ALLOWED_TRIL_PRECISIONS}, but got {FLA_TRIL_PRECISION}"
+)
+
+
+@triton.heuristics({"IS_VARLEN": lambda args: args["cu_seqlens"] is not None})
+@triton.autotune(
+    configs=[
+        triton.Config({}, num_warps=num_warps, num_stages=num_stages)
+        for num_warps in [1, 2, 4, 8]
+        for num_stages in [2, 3, 4, 5]
+    ],
+    key=["BT"],
+)
+@triton.jit(do_not_specialize=["T"])
+def solve_tril_16x16_kernel(
+    A,
+    Ai,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    H: tl.constexpr,
+    BT: tl.constexpr,
+    USE_TMA: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    DOT_PRECISION: tl.constexpr,
+):
+    i_t, i_bh = tl.program_id(0), tl.program_id(1)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+    o_i = tl.arange(0, 16)
+    m_A = o_i[:, None] > o_i[None, :]
+    m_I = o_i[:, None] == o_i[None, :]
+
+    A = A + (bos * H + i_h) * BT
+    Ai = Ai + (bos * H + i_h) * 16
+
+    offset = (i_t * 16) % BT
+    if not USE_TMA:
+        p_A = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * 16, offset), (16, 16), (1, 0)
+        )
+        # [16, 16]
+        b_A = tl.load(p_A, boundary_check=(0, 1)).to(tl.float32)
+    else:
+        desc = make_tensor_descriptor(A, [T, BT], [H * BT, 1], [16, 16])
+        desc_o = make_tensor_descriptor(Ai, [T, 16], [H * 16, 1], [16, 16])
+        b_A = desc.load([i_t * 16, offset]).to(tl.float32)
+    b_A = -tl.where(m_A, b_A, 0)
+
+    for i in range(2, min(16, T - i_t * 16)):
+        # [16]
+        b_a = -tl.load(A + (i_t * 16 + i) * H * BT + o_i + offset)
+        b_a = b_a + tl.sum(b_a[:, None] * b_A, 0)
+        b_A = tl.where((o_i == i)[:, None], b_a, b_A)
+    b_A += m_I
+    if not USE_TMA:
+        p_Ai = tl.make_block_ptr(
+            Ai, (T, 16), (H * 16, 1), (i_t * 16, 0), (16, 16), (1, 0)
+        )
+        tl.store(
+            p_Ai,
+            b_A.to(p_Ai.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+    else:
+        desc_o.store([i_t * 16, 0], b_A.to(desc_o.dtype, fp_downcast_rounding="rtne"))
+
+
+@triton.heuristics({"IS_VARLEN": lambda args: args["cu_seqlens"] is not None})
+@triton.autotune(
+    configs=[
+        triton.Config({}, num_warps=num_warps, num_stages=num_stages)
+        for num_warps in [1, 2, 4, 8]
+        for num_stages in [2, 3, 4, 5]
+    ],
+    key=["H", "BT", "IS_VARLEN"],
+)
+@triton.jit(do_not_specialize=["T"])
+def merge_16x16_to_32x32_inverse_kernel(
+    A,
+    Ai,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    H: tl.constexpr,
+    BT: tl.constexpr,
+    USE_TMA: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    DOT_PRECISION: tl.constexpr,
+):
+    i_t, i_bh = tl.program_id(0), tl.program_id(1)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+
+    o_i = tl.arange(0, 16)
+    m_A = o_i[:, None] > o_i[None, :]
+    m_I = o_i[:, None] == o_i[None, :]
+    A += (bos * H + i_h) * BT
+    Ai += (bos * H + i_h) * BT
+
+    if not USE_TMA:
+        p_A_11 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT, 0), (16, 16), (1, 0)
+        )
+        p_A_22 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 16, 16), (16, 16), (1, 0)
+        )
+        b_Ai_11 = tl.load(p_A_11, boundary_check=(0, 1)).to(tl.float32)
+        b_Ai_22 = tl.load(p_A_22, boundary_check=(0, 1)).to(tl.float32)
+    else:
+        desc = make_tensor_descriptor(A, [T, BT], [H * BT, 1], [16, 16])
+        desc_o = make_tensor_descriptor(Ai, [T, BT], [H * BT, 1], [16, 16])
+        b_Ai_11 = desc.load([i_t * BT + 0, 0]).to(tl.float32)
+        b_Ai_22 = desc.load([i_t * BT + 16, 16]).to(tl.float32)
+
+    # [16, 16]
+    b_Ai_11 = -tl.where(m_A, b_Ai_11, 0)
+    b_Ai_22 = -tl.where(m_A, b_Ai_22, 0)
+
+    for i in range(2, min(16, T - i_t * BT)):
+        b_a_11 = -tl.load(A + (i_t * BT + i) * H * BT + o_i)
+        b_a_11 += tl.sum(b_a_11[:, None] * b_Ai_11, 0)
+        b_Ai_11 = tl.where((o_i == i)[:, None], b_a_11, b_Ai_11)
+    for i in range(16 + 2, min(32, T - i_t * BT)):
+        b_a_22 = -tl.load(A + (i_t * BT + i) * H * BT + o_i + 16)
+        b_a_22 += tl.sum(b_a_22[:, None] * b_Ai_22, 0)
+        b_Ai_22 = tl.where((o_i == i - 16)[:, None], b_a_22, b_Ai_22)
+
+    b_Ai_11 += m_I
+    b_Ai_22 += m_I
+
+    if not USE_TMA:
+        p_A_21 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 16, 0), (16, 16), (1, 0)
+        )
+        b_A_21 = tl.load(p_A_21, boundary_check=(0, 1)).to(tl.float32)
+    else:
+        b_A_21 = desc.load([i_t * BT + 16, 0]).to(tl.float32)
+
+    b_Ai_21 = -tl.dot(
+        tl.dot(b_Ai_22, b_A_21, input_precision=DOT_PRECISION),
+        b_Ai_11,
+        input_precision=DOT_PRECISION,
+    )
+
+    if not USE_TMA:
+        p_Ai_11 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT, 0), (16, 16), (1, 0)
+        )
+        p_Ai_21 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 16, 0), (16, 16), (1, 0)
+        )
+        p_Ai_22 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 16, 16), (16, 16), (1, 0)
+        )
+        tl.store(
+            p_Ai_11,
+            b_Ai_11.to(p_Ai_11.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_22,
+            b_Ai_22.to(p_Ai_22.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_21,
+            b_Ai_21.to(p_Ai_21.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+    else:
+        desc_o.store(
+            [i_t * BT + 0, 0], b_Ai_11.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 16, 0], b_Ai_21.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 16, 16], b_Ai_22.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+
+
+@triton.heuristics({"IS_VARLEN": lambda args: args["cu_seqlens"] is not None})
+@triton.autotune(
+    configs=[
+        triton.Config({}, num_warps=num_warps, num_stages=num_stages)
+        for num_warps in [2, 4, 8]
+        for num_stages in [2, 3, 4, 5]
+    ],
+    key=["H", "BT", "IS_VARLEN"],
+)
+@triton.jit(do_not_specialize=["T"])
+def merge_16x16_to_64x64_inverse_kernel(
+    A,
+    Ai,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    H: tl.constexpr,
+    BT: tl.constexpr,
+    USE_TMA: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+    DOT_PRECISION: tl.constexpr,
+):
+    i_t, i_bh = tl.program_id(0), tl.program_id(1)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+
+    o_i = tl.arange(0, 16)
+    m_A = o_i[:, None] > o_i[None, :]
+    m_I = o_i[:, None] == o_i[None, :]
+    A += (bos * H + i_h) * BT
+    Ai += (bos * H + i_h) * BT
+
+    if not USE_TMA:
+        p_A_11 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT, 0), (16, 16), (1, 0)
+        )
+        p_A_22 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 16, 16), (16, 16), (1, 0)
+        )
+        p_A_33 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 32, 32), (16, 16), (1, 0)
+        )
+        p_A_44 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 48, 48), (16, 16), (1, 0)
+        )
+        b_Ai_11 = tl.load(p_A_11, boundary_check=(0, 1)).to(tl.float32)
+        b_Ai_22 = tl.load(p_A_22, boundary_check=(0, 1)).to(tl.float32)
+        b_Ai_33 = tl.load(p_A_33, boundary_check=(0, 1)).to(tl.float32)
+        b_Ai_44 = tl.load(p_A_44, boundary_check=(0, 1)).to(tl.float32)
+    else:
+        desc = make_tensor_descriptor(A, [T, BT], [H * BT, 1], [16, 16])
+        desc_o = make_tensor_descriptor(Ai, [T, BT], [H * BT, 1], [16, 16])
+        b_Ai_11 = desc.load([i_t * BT + 0, 0]).to(tl.float32)
+        b_Ai_22 = desc.load([i_t * BT + 16, 16]).to(tl.float32)
+        b_Ai_33 = desc.load([i_t * BT + 32, 32]).to(tl.float32)
+        b_Ai_44 = desc.load([i_t * BT + 48, 48]).to(tl.float32)
+
+    # [16, 16]
+    b_Ai_11 = -tl.where(m_A, b_Ai_11, 0)
+    b_Ai_22 = -tl.where(m_A, b_Ai_22, 0)
+    b_Ai_33 = -tl.where(m_A, b_Ai_33, 0)
+    b_Ai_44 = -tl.where(m_A, b_Ai_44, 0)
+
+    for i in range(2, min(16, T - i_t * BT)):
+        b_a_11 = -tl.load(A + (i_t * BT + i) * H * BT + o_i)
+        b_a_11 += tl.sum(b_a_11[:, None] * b_Ai_11, 0)
+        b_Ai_11 = tl.where((o_i == i)[:, None], b_a_11, b_Ai_11)
+    for i in range(16 + 2, min(32, T - i_t * BT)):
+        b_a_22 = -tl.load(A + (i_t * BT + i) * H * BT + o_i + 16)
+        b_a_22 += tl.sum(b_a_22[:, None] * b_Ai_22, 0)
+        b_Ai_22 = tl.where((o_i == i - 16)[:, None], b_a_22, b_Ai_22)
+    for i in range(32 + 2, min(48, T - i_t * BT)):
+        b_a_33 = -tl.load(A + (i_t * BT + i) * H * BT + o_i + 32)
+        b_a_33 += tl.sum(b_a_33[:, None] * b_Ai_33, 0)
+        b_Ai_33 = tl.where((o_i == i - 32)[:, None], b_a_33, b_Ai_33)
+    for i in range(48 + 2, min(64, T - i_t * BT)):
+        b_a_44 = -tl.load(A + (i_t * BT + i) * H * BT + o_i + 48)
+        b_a_44 += tl.sum(b_a_44[:, None] * b_Ai_44, 0)
+        b_Ai_44 = tl.where((o_i == i - 48)[:, None], b_a_44, b_Ai_44)
+    b_Ai_11 += m_I
+    b_Ai_22 += m_I
+    b_Ai_33 += m_I
+    b_Ai_44 += m_I
+
+    if not USE_TMA:
+        p_A_21 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 16, 0), (16, 16), (1, 0)
+        )
+        p_A_31 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 32, 0), (16, 16), (1, 0)
+        )
+        p_A_32 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 32, 16), (16, 16), (1, 0)
+        )
+        p_A_41 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 48, 0), (16, 16), (1, 0)
+        )
+        p_A_42 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 48, 16), (16, 16), (1, 0)
+        )
+        p_A_43 = tl.make_block_ptr(
+            A, (T, BT), (H * BT, 1), (i_t * BT + 48, 32), (16, 16), (1, 0)
+        )
+        b_A_21 = tl.load(p_A_21, boundary_check=(0, 1)).to(tl.float32)
+        b_A_31 = tl.load(p_A_31, boundary_check=(0, 1)).to(tl.float32)
+        b_A_32 = tl.load(p_A_32, boundary_check=(0, 1)).to(tl.float32)
+        b_A_41 = tl.load(p_A_41, boundary_check=(0, 1)).to(tl.float32)
+        b_A_42 = tl.load(p_A_42, boundary_check=(0, 1)).to(tl.float32)
+        b_A_43 = tl.load(p_A_43, boundary_check=(0, 1)).to(tl.float32)
+    else:
+        b_A_21 = desc.load([i_t * BT + 16, 0]).to(tl.float32)
+        b_A_31 = desc.load([i_t * BT + 32, 0]).to(tl.float32)
+        b_A_32 = desc.load([i_t * BT + 32, 16]).to(tl.float32)
+        b_A_41 = desc.load([i_t * BT + 48, 0]).to(tl.float32)
+        b_A_42 = desc.load([i_t * BT + 48, 16]).to(tl.float32)
+        b_A_43 = desc.load([i_t * BT + 48, 32]).to(tl.float32)
+
+    b_Ai_21 = -tl.dot(
+        tl.dot(b_Ai_22, b_A_21, input_precision=DOT_PRECISION),
+        b_Ai_11,
+        input_precision=DOT_PRECISION,
+    )
+    b_Ai_32 = -tl.dot(
+        tl.dot(b_Ai_33, b_A_32, input_precision=DOT_PRECISION),
+        b_Ai_22,
+        input_precision=DOT_PRECISION,
+    )
+    b_Ai_43 = -tl.dot(
+        tl.dot(b_Ai_44, b_A_43, input_precision=DOT_PRECISION),
+        b_Ai_33,
+        input_precision=DOT_PRECISION,
+    )
+
+    b_Ai_31 = -tl.dot(
+        b_Ai_33,
+        tl.dot(b_A_31, b_Ai_11, input_precision=DOT_PRECISION)
+        + tl.dot(b_A_32, b_Ai_21, input_precision=DOT_PRECISION),
+        input_precision=DOT_PRECISION,
+    )
+    b_Ai_42 = -tl.dot(
+        b_Ai_44,
+        tl.dot(b_A_42, b_Ai_22, input_precision=DOT_PRECISION)
+        + tl.dot(b_A_43, b_Ai_32, input_precision=DOT_PRECISION),
+        input_precision=DOT_PRECISION,
+    )
+    b_Ai_41 = -tl.dot(
+        b_Ai_44,
+        tl.dot(b_A_41, b_Ai_11, input_precision=DOT_PRECISION)
+        + tl.dot(b_A_42, b_Ai_21, input_precision=DOT_PRECISION)
+        + tl.dot(b_A_43, b_Ai_31, input_precision=DOT_PRECISION),
+        input_precision=DOT_PRECISION,
+    )
+
+    if not USE_TMA:
+        p_Ai_11 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT, 0), (16, 16), (1, 0)
+        )
+        p_Ai_22 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 16, 16), (16, 16), (1, 0)
+        )
+        p_Ai_33 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 32, 32), (16, 16), (1, 0)
+        )
+        p_Ai_44 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 48, 48), (16, 16), (1, 0)
+        )
+        p_Ai_21 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 16, 0), (16, 16), (1, 0)
+        )
+        p_Ai_31 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 32, 0), (16, 16), (1, 0)
+        )
+        p_Ai_32 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 32, 16), (16, 16), (1, 0)
+        )
+        p_Ai_41 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 48, 0), (16, 16), (1, 0)
+        )
+        p_Ai_42 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 48, 16), (16, 16), (1, 0)
+        )
+        p_Ai_43 = tl.make_block_ptr(
+            Ai, (T, BT), (H * BT, 1), (i_t * BT + 48, 32), (16, 16), (1, 0)
+        )
+        tl.store(
+            p_Ai_11,
+            b_Ai_11.to(p_Ai_11.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_22,
+            b_Ai_22.to(p_Ai_22.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_33,
+            b_Ai_33.to(p_Ai_33.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_44,
+            b_Ai_44.to(p_Ai_44.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_21,
+            b_Ai_21.to(p_Ai_21.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_31,
+            b_Ai_31.to(p_Ai_31.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_32,
+            b_Ai_32.to(p_Ai_32.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_41,
+            b_Ai_41.to(p_Ai_41.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_42,
+            b_Ai_42.to(p_Ai_42.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+        tl.store(
+            p_Ai_43,
+            b_Ai_43.to(p_Ai_43.dtype.element_ty, fp_downcast_rounding="rtne"),
+            boundary_check=(0, 1),
+        )
+    else:
+        desc_o.store(
+            [i_t * BT + 0, 0], b_Ai_11.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 16, 16], b_Ai_22.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 32, 32], b_Ai_33.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 48, 48], b_Ai_44.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 16, 0], b_Ai_21.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 32, 0], b_Ai_31.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 32, 16], b_Ai_32.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 48, 0], b_Ai_41.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 48, 16], b_Ai_42.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+        desc_o.store(
+            [i_t * BT + 48, 32], b_Ai_43.to(desc_o.dtype, fp_downcast_rounding="rtne")
+        )
+
+
+@input_guard
+def solve_tril(
+    A: torch.Tensor,
+    cu_seqlens: torch.Tensor | None = None,
+    output_dtype: torch.dtype = torch.float,
+) -> torch.Tensor:
+    """
+    Compute the inverse of the matrix I + A
+    A should be strictly lower triangular, i.e., A.triu() == 0.
+
+    Args:
+        A (torch.Tensor):
+            [B, T, H, BT], where BT should only be 16, 32, or 64.
+        cu_seqlens (torch.Tensor):
+            The cumulative sequence lengths of the input tensor. Default: `None`.
+        output_dtype (torch.dtype):
+            The dtype of the output tensor. Default: `torch.float`.
+            If `None`, the output dtype will be the same as the input dtype.
+
+    Returns:
+        (I + A)^-1 with the same shape as A
+    """
+    assert A.shape[-1] in [16, 32, 64]
+    output_dtype = A.dtype if output_dtype is None else output_dtype
+
+    B, T, H, BT = A.shape
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, BT) if cu_seqlens is not None else None
+    )
+    NT = len(chunk_indices) if cu_seqlens is not None else triton.cdiv(T, BT)
+
+    Ai = torch.zeros_like(A, dtype=output_dtype)
+    if BT == 16:
+        merge_fn = solve_tril_16x16_kernel
+    elif BT == 32:
+        merge_fn = merge_16x16_to_32x32_inverse_kernel
+    elif BT == 64:
+        merge_fn = merge_16x16_to_64x64_inverse_kernel
+
+    merge_fn[NT, B * H](
+        A=A,
+        Ai=Ai,
+        cu_seqlens=cu_seqlens,
+        chunk_indices=chunk_indices,
+        T=T,
+        H=H,
+        BT=BT,
+        USE_TMA=is_tma_supported,
+        DOT_PRECISION=FLA_TRIL_PRECISION,
+    )
+    return Ai

vllm/model_executor/layers/fla/ops/utils.py

@@ -0,0 +1,194 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+# ruff: noqa: E501
+import contextlib
+import functools
+import logging
+import os
+from collections.abc import Callable
+from enum import Enum
+from typing import Any, Literal
+
+import torch
+
+from vllm.platforms import current_platform
+from vllm.triton_utils import triton
+
+logger = logging.getLogger(__name__)
+
+COMPILER_MODE = os.getenv("FLA_COMPILER_MODE") == "1"
+FLA_CI_ENV = os.getenv("FLA_CI_ENV") == "1"
+FLA_GDN_FIX_BT = os.getenv("FLA_GDN_FIX_BT", "0") == "1"
+
+SUPPRESS_LEVEL = int(os.getenv("GDN_RECOMPUTE_SUPPRESS_LEVEL", "0"))
+
+
+def tensor_cache(fn: Callable[..., torch.Tensor]) -> Callable[..., torch.Tensor]:
+    """
+    A decorator that caches the most recent results of a function with tensor inputs.
+
+    This decorator will store the output of the decorated function for the most recent set of input tensors.
+    The cache is limited to a fixed size (default is 4). When the cache is full, the oldest entry will be removed.
+
+    Args:
+        fn (Callable[..., torch.Tensor]):
+            The function to be decorated. It should take tensor inputs and return tensor outputs.
+
+    Returns:
+        Callable[..., torch.Tensor]:
+            A wrapped version of the input function with single-entry caching.
+    """
+
+    cache_entries: tuple[tuple | None, dict | None, Any] = []
+    cache_size = 8
+
+    @functools.wraps(fn)
+    def wrapper(*args: Any, **kwargs: Any) -> Any:
+        nonlocal cache_entries, cache_size
+        for i, entry in enumerate(cache_entries):
+            last_args, last_kwargs, last_result = entry
+            if (
+                len(args) == len(last_args)
+                and len(kwargs) == len(last_kwargs)
+                and all(a is b for a, b in zip(args, last_args))
+                and all(
+                    k in last_kwargs and v is last_kwargs[k] for k, v in kwargs.items()
+                )
+            ):
+                cache_entries = (
+                    cache_entries[:i]
+                    + cache_entries[i + 1 :]
+                    + [(args, kwargs, last_result)]
+                )
+                return last_result
+
+        result = fn(*args, **kwargs)
+
+        if len(cache_entries) >= cache_size:
+            cache_entries = cache_entries[1:]
+        cache_entries.append((args, kwargs, result))
+        return result
+
+    return wrapper
+
+
+def input_guard(fn: Callable[..., torch.Tensor]) -> Callable[..., torch.Tensor]:
+    """
+    A decorator to make sure all input tensors are contiguous and set the device based on input tensors.
+    """
+
+    @functools.wraps(fn)
+    def wrapper(*args, **kwargs):
+        contiguous_args = (
+            i if not isinstance(i, torch.Tensor) else i.contiguous() for i in args
+        )
+        contiguous_kwargs = {
+            k: (v if not isinstance(v, torch.Tensor) else v.contiguous())
+            for k, v in kwargs.items()
+        }
+
+        tensor = None
+        for arg in args:
+            if isinstance(arg, torch.Tensor):
+                tensor = arg
+                break
+        if tensor is None:
+            for value in kwargs.values():
+                if isinstance(value, torch.Tensor):
+                    tensor = value
+                    break
+
+        if tensor is not None:
+            ctx = torch.cuda.device(tensor.device.index)
+        else:
+            ctx = contextlib.nullcontext()
+
+        with ctx:
+            return fn(*contiguous_args, **contiguous_kwargs)
+
+    return wrapper
+
+
+@functools.cache
+def get_available_device() -> str:
+    try:
+        return triton.runtime.driver.active.get_current_target().backend
+    except (RuntimeError, AttributeError):
+        return "cpu"
+
+
+@functools.cache
+def _check_platform() -> Literal["nvidia", "amd", "intel", "musa"]:
+    device = get_available_device()
+    mapping = {
+        "cuda": "nvidia",
+        "hip": "amd",
+        "xpu": "intel",
+    }
+    # return the mapped value, or the original if not found
+    return mapping.get(device, device)
+
+
+# For AMD GPUs, the triton backend is 'hip', while for Nvidia GPUs, the triton backend is 'cuda'.
+# However, the torch backend is 'cuda' for both Nvidia and AMD GPUs.
+# Therefore, we need to check the triton backend to determine the actual GPU vendor.
+device = "cuda" if current_platform.is_cuda_alike() else get_available_device()
+device_torch_lib = getattr(torch, device, None)
+device_platform = _check_platform()
+
+is_amd = device_platform == "amd"
+is_intel = device_platform == "intel"
+is_nvidia = device_platform == "nvidia"
+is_intel_alchemist = is_intel and "Intel(R) Arc(TM) A" in torch.xpu.get_device_name(0)
+is_nvidia_hopper = is_nvidia and (
+    "NVIDIA H" in torch.cuda.get_device_name(0)
+    or torch.cuda.get_device_capability()[0] >= 9
+)
+use_cuda_graph = is_nvidia and os.environ.get("FLA_USE_CUDA_GRAPH", "0") == "1"
+is_gather_supported = hasattr(triton.language, "gather")
+is_tma_supported = (is_nvidia and torch.cuda.get_device_capability(0)[0] >= 9) and (
+    hasattr(triton.language, "_experimental_make_tensor_descriptor")
+    or hasattr(triton.language, "make_tensor_descriptor")
+)
+
+
+def get_all_max_shared_mem():
+    try:
+        return [
+            triton.runtime.driver.active.utils.get_device_properties(i)[
+                "max_shared_mem"
+            ]
+            for i in range(device_torch_lib.device_count())
+        ]
+    except BaseException:
+        return [-1]
+
+
+class Backend(Enum):
+    ADA = 101376  # RTX 4090
+    AMPERE = 166912  # A100
+    HOPPER = 232448  # H100
+    DEFAULT = 102400  # Default
+
+    @classmethod
+    def get_shared_memory(cls, arch: str) -> int:
+        try:
+            return cls[arch.upper()].value
+        except KeyError:
+            return cls.DEFAULT.value
+
+
+@functools.cache
+def check_shared_mem(arch: str = "none", tensor_idx: int = 0) -> bool:
+    try:
+        device_shared_mem_list = get_all_max_shared_mem()
+        max_shared_memory = device_shared_mem_list[tensor_idx]
+        return max_shared_memory >= Backend.get_shared_memory(arch)
+    except Exception:
+        return False

vllm/model_executor/layers/fla/ops/wy_fast.py

@@ -0,0 +1,158 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+# SPDX-FileCopyrightText: Songlin Yang, Yu Zhang
+#
+# This file contains code copied from the flash-linear-attention project.
+# The original source code was licensed under the MIT license and included
+# the following copyright notice:
+# Copyright (c) 2023-2025, Songlin Yang, Yu Zhang
+
+# ruff: noqa: E501
+
+import torch
+
+from vllm.triton_utils import tl, triton
+
+from .index import prepare_chunk_indices
+
+
+@triton.heuristics({"IS_VARLEN": lambda args: args["cu_seqlens"] is not None})
+@triton.autotune(
+    configs=[
+        triton.Config({}, num_warps=num_warps, num_stages=num_stages)
+        for num_warps in [2, 4, 8]
+        for num_stages in [2, 3, 4]
+    ],
+    key=["H", "K", "V", "BT", "BK", "BV", "IS_VARLEN"],
+)
+@triton.jit(do_not_specialize=["T"])
+def recompute_w_u_fwd_kernel(
+    k,
+    v,
+    beta,
+    w,
+    u,
+    A,
+    g,
+    cu_seqlens,
+    chunk_indices,
+    T,
+    H: tl.constexpr,
+    Hg: tl.constexpr,
+    K: tl.constexpr,
+    V: tl.constexpr,
+    BT: tl.constexpr,
+    BK: tl.constexpr,
+    BV: tl.constexpr,
+    IS_VARLEN: tl.constexpr,
+):
+    i_t, i_bh = tl.program_id(0), tl.program_id(1)
+    i_b, i_h = i_bh // H, i_bh % H
+    if IS_VARLEN:
+        i_n, i_t = (
+            tl.load(chunk_indices + i_t * 2).to(tl.int32),
+            tl.load(chunk_indices + i_t * 2 + 1).to(tl.int32),
+        )
+        bos, eos = (
+            tl.load(cu_seqlens + i_n).to(tl.int32),
+            tl.load(cu_seqlens + i_n + 1).to(tl.int32),
+        )
+        T = eos - bos
+    else:
+        bos, eos = i_b * T, i_b * T + T
+    p_beta = tl.make_block_ptr(
+        beta + bos * H + i_h, (T,), (H,), (i_t * BT,), (BT,), (0,)
+    )
+    p_g = tl.make_block_ptr(g + (bos * H + i_h), (T,), (H,), (i_t * BT,), (BT,), (0,))
+    p_A = tl.make_block_ptr(
+        A + (bos * H + i_h) * BT, (T, BT), (H * BT, 1), (i_t * BT, 0), (BT, BT), (1, 0)
+    )
+    b_beta = tl.load(p_beta, boundary_check=(0,))
+    b_A = tl.load(p_A, boundary_check=(0, 1))
+    b_g = tl.exp(tl.load(p_g, boundary_check=(0,)))
+
+    for i_v in range(tl.cdiv(V, BV)):
+        p_v = tl.make_block_ptr(
+            v + (bos * H + i_h) * V,
+            (T, V),
+            (H * V, 1),
+            (i_t * BT, i_v * BV),
+            (BT, BV),
+            (1, 0),
+        )
+        p_u = tl.make_block_ptr(
+            u + (bos * H + i_h) * V,
+            (T, V),
+            (H * V, 1),
+            (i_t * BT, i_v * BV),
+            (BT, BV),
+            (1, 0),
+        )
+        b_v = tl.load(p_v, boundary_check=(0, 1))
+        b_vb = (b_v * b_beta[:, None]).to(b_v.dtype)
+        b_u = tl.dot(b_A, b_vb, allow_tf32=False)
+        tl.store(p_u, b_u.to(p_u.dtype.element_ty), boundary_check=(0, 1))
+
+    for i_k in range(tl.cdiv(K, BK)):
+        p_k = tl.make_block_ptr(
+            k + (bos * Hg + i_h // (H // Hg)) * K,
+            (T, K),
+            (Hg * K, 1),
+            (i_t * BT, i_k * BK),
+            (BT, BK),
+            (1, 0),
+        )
+        p_w = tl.make_block_ptr(
+            w + (bos * H + i_h) * K,
+            (T, K),
+            (H * K, 1),
+            (i_t * BT, i_k * BK),
+            (BT, BK),
+            (1, 0),
+        )
+        b_k = tl.load(p_k, boundary_check=(0, 1))
+        b_kb = (b_k * b_beta[:, None] * b_g[:, None]).to(b_k.dtype)
+        b_w = tl.dot(b_A, b_kb)
+        tl.store(p_w, b_w.to(p_w.dtype.element_ty), boundary_check=(0, 1))
+
+
+def recompute_w_u_fwd(
+    k: torch.Tensor,
+    v: torch.Tensor,
+    beta: torch.Tensor,
+    g_cumsum: torch.Tensor,
+    A: torch.Tensor,
+    cu_seqlens: torch.LongTensor | None,
+) -> tuple[torch.Tensor, torch.Tensor]:
+    B, T, Hg, K, V = *k.shape, v.shape[-1]
+    H = v.shape[-2]
+    BT = A.shape[-1]
+
+    chunk_indices = (
+        prepare_chunk_indices(cu_seqlens, BT) if cu_seqlens is not None else None
+    )
+    NT = triton.cdiv(T, BT) if cu_seqlens is None else len(chunk_indices)
+    BK = 64
+    BV = 64
+    u = torch.empty_like(v)
+    w = k.new_empty(B, T, H, K)
+    recompute_w_u_fwd_kernel[(NT, B * H)](
+        k=k,
+        v=v,
+        beta=beta,
+        w=w,
+        u=u,
+        A=A,
+        g=g_cumsum,
+        cu_seqlens=cu_seqlens,
+        chunk_indices=chunk_indices,
+        T=T,
+        H=H,
+        Hg=Hg,
+        K=K,
+        V=V,
+        BT=BT,
+        BK=BK,
+        BV=BV,
+    )
+    return w, u

vllm/model_executor/layers/fused_moe/__init__.py

@@ -0,0 +1,140 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+from contextlib import contextmanager
+from typing import Any
+
+from vllm.model_executor.layers.fused_moe.activation import (
+    MoEActivation,
+    activation_without_mul,
+    apply_moe_activation,
+)
+from vllm.model_executor.layers.fused_moe.config import (
+    FusedMoEConfig,
+    RoutingMethodType,
+)
+from vllm.model_executor.layers.fused_moe.fused_moe_method_base import (
+    FusedMoEMethodBase,
+)
+from vllm.model_executor.layers.fused_moe.layer import (
+    FusedMoE,
+    FusedMoeWeightScaleSupported,
+)
+from vllm.model_executor.layers.fused_moe.modular_kernel import (
+    FusedMoEActivationFormat,
+    FusedMoEPermuteExpertsUnpermute,
+    FusedMoEPrepareAndFinalize,
+)
+from vllm.model_executor.layers.fused_moe.router.fused_moe_router import (
+    FusedMoERouter,
+)
+from vllm.model_executor.layers.fused_moe.shared_fused_moe import SharedFusedMoE
+from vllm.model_executor.layers.fused_moe.unquantized_fused_moe_method import (
+    UnquantizedFusedMoEMethod,
+)
+from vllm.model_executor.layers.fused_moe.zero_expert_fused_moe import (
+    ZeroExpertFusedMoE,
+)
+from vllm.triton_utils import HAS_TRITON
+
+_config: dict[str, Any] | None = None
+
+
+@contextmanager
+def override_config(config):
+    global _config
+    old_config = _config
+    _config = config
+    yield
+    _config = old_config
+
+
+def get_config() -> dict[str, Any] | None:
+    return _config
+
+
+__all__ = [
+    "FusedMoE",
+    "FusedMoERouter",
+    "FusedMoEConfig",
+    "FusedMoEMethodBase",
+    "MoEActivation",
+    "UnquantizedFusedMoEMethod",
+    "FusedMoeWeightScaleSupported",
+    "FusedMoEPermuteExpertsUnpermute",
+    "FusedMoEActivationFormat",
+    "FusedMoEPrepareAndFinalize",
+    "RoutingMethodType",
+    "SharedFusedMoE",
+    "ZeroExpertFusedMoE",
+    "activation_without_mul",
+    "apply_moe_activation",
+    "override_config",
+    "get_config",
+]
+
+if HAS_TRITON:
+    # import to register the custom ops
+    from vllm.model_executor.layers.fused_moe.batched_deep_gemm_moe import (
+        BatchedDeepGemmExperts,
+    )
+    from vllm.model_executor.layers.fused_moe.cutlass_moe import (
+        CutlassBatchedExpertsFp8,
+        CutlassExpertsFp8,
+        CutlassExpertsW4A8Fp8,
+        cutlass_moe_w4a8_fp8,
+    )
+    from vllm.model_executor.layers.fused_moe.deep_gemm_moe import DeepGemmExperts
+    from vllm.model_executor.layers.fused_moe.fused_batched_moe import (
+        BatchedTritonExperts,
+    )
+    from vllm.model_executor.layers.fused_moe.fused_moe import (
+        TritonExperts,
+        TritonWNA16Experts,
+        fused_experts,
+        get_config_file_name,
+    )
+    from vllm.model_executor.layers.fused_moe.rocm_aiter_fused_moe import (
+        AiterExperts,
+    )
+    from vllm.model_executor.layers.fused_moe.router.fused_topk_router import (
+        fused_topk,
+    )
+    from vllm.model_executor.layers.fused_moe.router.grouped_topk_router import (
+        GroupedTopk,
+    )
+    from vllm.model_executor.layers.fused_moe.triton_deep_gemm_moe import (
+        TritonOrDeepGemmExperts,
+    )
+    from vllm.model_executor.layers.fused_moe.xpu_fused_moe import (
+        XPUExperts,
+        XPUExpertsFp8,
+    )
+
+    __all__ += [
+        "AiterExperts",
+        "fused_topk",
+        "fused_experts",
+        "get_config_file_name",
+        "GroupedTopk",
+        "cutlass_moe_w4a8_fp8",
+        "CutlassExpertsFp8",
+        "CutlassBatchedExpertsFp8",
+        "CutlassExpertsW4A8Fp8",
+        "TritonExperts",
+        "TritonWNA16Experts",
+        "BatchedTritonExperts",
+        "DeepGemmExperts",
+        "BatchedDeepGemmExperts",
+        "TritonOrDeepGemmExperts",
+        "XPUExperts",
+        "XPUExpertsFp8",
+    ]
+else:
+    # Some model classes directly use the custom ops. Add placeholders
+    # to avoid import errors.
+    def _raise_exception(method: str):
+        raise NotImplementedError(f"{method} is not implemented as lack of triton.")
+
+    fused_topk = lambda *args, **kwargs: _raise_exception("fused_topk")
+    fused_experts = lambda *args, **kwargs: _raise_exception("fused_experts")

vllm/model_executor/layers/fused_moe/activation.py

@@ -0,0 +1,141 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+"""MoE activation function enum and utilities."""
+
+from enum import Enum
+
+import torch
+import torch.nn.functional as F
+
+from vllm._custom_ops import silu_and_mul, gelu_and_mul, swigluoai_and_mul
+
+
+class MoEActivation(Enum):
+    """Activation functions for MoE layers."""
+
+    # Gated activations (gate * activation(up)) expect input of shape [..., 2*d]
+    # and produce output of shape [..., d]
+    SILU = "silu"
+    GELU = "gelu"
+    RELU2 = "relu2"
+    SWIGLUOAI = "swigluoai"
+    SWIGLUSTEP = "swiglustep"
+
+    # Non-gated activations (no mul with gate) expect input of shape [..., d]
+    # and produce output of shape [..., d].
+    # NOTE: Non-gated activations require the "_no_mul" suffix to be present.
+    SILU_NO_MUL = "silu_no_mul"
+    GELU_NO_MUL = "gelu_no_mul"
+    RELU2_NO_MUL = "relu2_no_mul"
+
+    @property
+    def is_gated(self) -> bool:
+        """Returns True if activation expects gate*activation(up) pattern.
+
+        Gated activations expect input tensor with 2x the output size,
+        where the first half is the gate and second half is the up projection.
+        """
+        return not self.value.endswith("_no_mul")
+
+    @property
+    def custom_op_name(self) -> str:
+        """Maps to the CustomOp name of activations
+        in vllm/model_executor/layers/activation.py."""
+        return _CUSTOM_OP_NAMES[self]
+
+    def without_mul(self) -> "MoEActivation":
+        """Get the non-gated variant of this activation.
+
+        For activations that have a _no_mul variant, returns that variant.
+        For activations without a _no_mul variant (or already _no_mul),
+        returns self.
+        """
+        return _WITHOUT_MUL.get(self, self)
+
+    @classmethod
+    def from_str(cls, s: str) -> "MoEActivation":
+        """Parse from string for backward compatibility."""
+        for member in cls:
+            if member.value == s:
+                return member
+        valid = [m.value for m in cls]
+        raise ValueError(f"Unknown MoE activation: {s!r}. Valid activations: {valid}")
+
+
+# Module-level lookup tables used by MoEActivation functions.
+_CUSTOM_OP_NAMES: dict[MoEActivation, str] = {
+    MoEActivation.SILU: "silu_and_mul",
+    MoEActivation.GELU: "gelu_and_mul",
+    MoEActivation.SWIGLUOAI: "swigluoai_and_mul",
+    MoEActivation.SWIGLUSTEP: "swiglustep_and_mul",
+    MoEActivation.RELU2: "relu2",
+    MoEActivation.SILU_NO_MUL: "silu_and_mul",
+    MoEActivation.GELU_NO_MUL: "gelu_and_mul",
+    MoEActivation.RELU2_NO_MUL: "relu2",
+}
+
+_WITHOUT_MUL: dict[MoEActivation, MoEActivation] = {
+    MoEActivation.SILU: MoEActivation.SILU_NO_MUL,
+    MoEActivation.GELU: MoEActivation.GELU_NO_MUL,
+    MoEActivation.RELU2: MoEActivation.RELU2_NO_MUL,
+}
+
+
+def activation_without_mul(activation: str) -> str:
+    """Get the non-gated variant of an activation function.
+
+    Args:
+        activation: The activation function name (e.g., "silu", "gelu")
+
+    Returns:
+        The non-gated activation name (e.g., "silu_no_mul", "gelu_no_mul")
+    """
+    return MoEActivation.from_str(activation).without_mul().value
+
+
+def apply_moe_activation(
+    activation: MoEActivation,
+    output: torch.Tensor,
+    input: torch.Tensor,
+) -> torch.Tensor:
+    """Apply MoE activation function."""
+    assert input.dim() == 2, "Input must be 2D"
+    assert output.dim() == 2, "Output must be 2D"
+    if activation.is_gated:
+        assert output.size(-1) * 2 == input.size(-1), (
+            f"{activation.value} expects 2x ratio: "
+            f"{output.size(-1) * 2} vs {input.size(-1)}"
+        )
+    else:
+        assert output.size(-1) == input.size(-1), (
+            f"{activation.value} expects equal sizes: "
+            f"{output.size(-1)} vs {input.size(-1)}"
+        )
+
+    # Activations with gated multiplication (gate × activation(up))
+    if activation == MoEActivation.SILU:
+        # torch.ops._C.silu_and_mul(output, input)
+        silu_and_mul(output, input)
+    elif activation == MoEActivation.GELU:
+        # torch.ops._C.gelu_and_mul(output, input)
+        gelu_and_mul(output, input)
+    elif activation == MoEActivation.SWIGLUOAI:
+        # torch.ops._C.swigluoai_and_mul(output, input)
+        swigluoai_and_mul(output, input)
+    elif activation == MoEActivation.SWIGLUSTEP:
+        from vllm.model_executor.layers.activation import swiglustep_and_mul_triton
+
+        swiglustep_and_mul_triton(output, input)
+
+    # Activations without gated multiplication
+    elif activation == MoEActivation.SILU_NO_MUL:
+        output.copy_(F.silu(input))
+    elif activation == MoEActivation.GELU_NO_MUL:
+        output.copy_(F.gelu(input))
+    elif activation == MoEActivation.RELU2_NO_MUL:
+        F.relu(input, inplace=True)
+        torch.square(input, out=output)
+    else:
+        raise ValueError(f"Unsupported FusedMoe activation: {activation}")
+
+    return output

vllm/model_executor/layers/fused_moe/all2all_utils.py

@@ -0,0 +1,254 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+
+import torch
+
+from vllm.distributed import (
+    get_ep_group,
+)
+from vllm.logger import init_logger
+from vllm.model_executor.layers.fused_moe.config import (
+    FusedMoEConfig,
+    FusedMoEParallelConfig,
+    FusedMoEQuantConfig,
+)
+from vllm.model_executor.layers.fused_moe.flashinfer_a2a_prepare_finalize import (
+    FlashInferA2APrepareAndFinalize,
+)
+from vllm.model_executor.layers.fused_moe.modular_kernel import (
+    FusedMoEPrepareAndFinalize,
+)
+from vllm.model_executor.layers.fused_moe.prepare_finalize import (
+    MoEPrepareAndFinalizeNaiveEP,
+    MoEPrepareAndFinalizeNoEP,
+)
+from vllm.platforms import current_platform
+from vllm.utils.import_utils import has_deep_ep, has_mori, has_pplx
+
+logger = init_logger(__name__)
+
+if current_platform.is_cuda_alike():
+    if has_pplx():
+        from .pplx_prepare_finalize import (
+            PplxPrepareAndFinalize,
+            pplx_hidden_dim_scale_bytes,
+        )
+    if has_deep_ep():
+        from .deepep_ht_prepare_finalize import DeepEPHTPrepareAndFinalize
+        from .deepep_ll_prepare_finalize import (
+            DEEPEP_QUANT_BLOCK_SHAPE,
+            DeepEPLLPrepareAndFinalize,
+        )
+    if has_mori():
+        from .mori_prepare_finalize import MoriPrepareAndFinalize
+
+
+def maybe_roundup_layer_hidden_size(
+    hidden_size: int,
+    act_dtype: torch.dtype,
+    moe_parallel_config: FusedMoEParallelConfig,
+) -> int:
+    """
+    Given layer hidden size and MoE configurations, round up hidden_size
+    if necessary.
+
+    Args:
+        hidden_size: Layer hidden-size
+        act_dtype: Data type of the layer activations.
+        moe_parallel_config: Fused MoE parallelization strategy configuration.
+
+    Return:
+        Rounded up hidden_size if rounding up is required based on the configs
+        and all2all backend.
+        Original hidden size otherwise.
+    """
+    if moe_parallel_config.use_deepep_ht_kernels:
+        hidden_size = DeepEPHTPrepareAndFinalize.maybe_roundup_layer_hidden_size(
+            hidden_size, act_dtype
+        )
+
+    if moe_parallel_config.use_deepep_ll_kernels:
+        hidden_size = DeepEPLLPrepareAndFinalize.maybe_roundup_layer_hidden_size(
+            hidden_size
+        )
+
+    return hidden_size
+
+
+def maybe_make_prepare_finalize(
+    moe: FusedMoEConfig,
+    quant_config: FusedMoEQuantConfig | None,
+    routing_tables: tuple[torch.Tensor, torch.Tensor, torch.Tensor] | None = None,
+    allow_new_interface: bool = False,
+) -> FusedMoEPrepareAndFinalize | None:
+    # NOTE(rob): we are migrating each quant_method to hold the MK
+    # in all cases. The allow_new_interface=False flag allow us to fall
+    # back to the old method for methods that have not yet been migrated.
+    #
+    # In old method:
+    #   * maybe_init_modular_kernel() calls this function. If we are
+    #     using no Dp/Ep or naive all2all, we return None this function
+    #     returns None and no ModularKernelMethod is created. If non-naive
+    #     all2all is used, this returns a PrepareAndFinalize object and
+    #     a ModularKernelMethod is created.
+    # In new method:
+    #   * maybe_make_prepare_finalize() is called from the oracle. We
+    #     always return a PrepareAndFinalize object and the quant method
+    #     holds the ModularKernel.
+    if not moe.moe_parallel_config.use_all2all_kernels:
+        if not allow_new_interface:
+            return None
+
+        # For DP/TP case, fall back to naive P/F.
+        if moe.moe_parallel_config.dp_size > 1:
+            logger.info_once(
+                "Detected DP deployment with no --enable-expert-parallel. "
+                "Falling back to AllGather+ReduceScatter dispatch/combine."
+            )
+            return MoEPrepareAndFinalizeNaiveEP(
+                is_sequence_parallel=moe.moe_parallel_config.is_sequence_parallel,
+                num_dispatchers=(
+                    get_ep_group().device_communicator.all2all_manager.world_size
+                ),
+            )
+        else:
+            return MoEPrepareAndFinalizeNoEP()
+
+    all2all_manager = get_ep_group().device_communicator.all2all_manager
+    assert all2all_manager is not None
+
+    prepare_finalize: FusedMoEPrepareAndFinalize | None = None
+
+    if moe.use_pplx_kernels:
+        assert quant_config is not None
+
+        hidden_dim_bytes, hidden_scale_bytes = pplx_hidden_dim_scale_bytes(
+            moe.max_num_tokens,
+            moe.hidden_dim,
+            moe.in_dtype,
+            quant_config.quant_dtype,
+            per_act_token_quant=quant_config.per_act_token_quant,
+            block_shape=quant_config.block_shape,
+        )
+
+        all_to_all_args = dict(
+            max_num_tokens=moe.max_num_tokens,
+            num_experts=moe.num_experts,
+            experts_per_token=moe.experts_per_token,  # topk
+            rank=all2all_manager.rank,
+            world_size=all2all_manager.world_size,
+            # dp_size actually means tp_size, bug in pplx kernels
+            dp_size=all2all_manager.tp_group.world_size,
+            hidden_dim=moe.hidden_dim,
+            hidden_dim_bytes=hidden_dim_bytes,
+            hidden_dim_scale_bytes=hidden_scale_bytes,
+        )
+
+        num_dispatchers = (
+            all2all_manager.world_size // all2all_manager.tp_group.world_size
+        )
+
+        # Intranode pplx a2a takes a group name while internode does not.
+        if not all2all_manager.internode:
+            all_to_all_args["group_name"] = all2all_manager.cpu_group.group_name
+
+        handle = all2all_manager.get_handle(all_to_all_args)
+
+        prepare_finalize = PplxPrepareAndFinalize(
+            handle,
+            max_num_tokens=moe.max_num_tokens,
+            num_local_experts=moe.num_local_experts,
+            num_dispatchers=num_dispatchers,
+        )
+    elif moe.use_deepep_ht_kernels:
+        assert moe.dp_size == all2all_manager.dp_world_size
+
+        all_to_all_args = dict()
+        handle = all2all_manager.get_handle(all_to_all_args)
+        prepare_finalize = DeepEPHTPrepareAndFinalize(
+            handle,
+            num_dispatchers=all2all_manager.world_size,
+            dp_size=all2all_manager.dp_world_size,
+            rank_expert_offset=all2all_manager.rank * moe.num_local_experts,
+        )
+
+    elif moe.use_deepep_ll_kernels:
+        assert quant_config is not None
+        global_to_physical = physical_to_global = local_expert_global_ids = None
+        if routing_tables is not None:
+            (
+                global_to_physical,
+                physical_to_global,
+                local_expert_global_ids,
+            ) = routing_tables
+        all_to_all_args = dict(
+            max_num_tokens_per_dp_rank=moe.max_num_tokens,
+            token_hidden_size=moe.hidden_dim,
+            num_ep_ranks=all2all_manager.world_size,
+            num_global_experts=moe.num_experts,
+            num_local_experts=moe.num_experts // all2all_manager.world_size,
+        )
+        handle = all2all_manager.get_handle(all_to_all_args)
+
+        # Note: We may want to use FP8 dispatch just to reduce
+        # data movement.
+        use_fp8_dispatch = (
+            quant_config.quant_dtype == current_platform.fp8_dtype()
+            and quant_config.block_shape == DEEPEP_QUANT_BLOCK_SHAPE
+        )
+
+        prepare_finalize = DeepEPLLPrepareAndFinalize(
+            handle,
+            max_tokens_per_rank=moe.max_num_tokens,
+            num_dispatchers=all2all_manager.world_size,
+            use_fp8_dispatch=use_fp8_dispatch,
+            global_to_physical=global_to_physical,
+            physical_to_global=physical_to_global,
+            local_expert_global_ids=local_expert_global_ids,
+        )
+    elif moe.use_mori_kernels:
+        assert quant_config is not None
+
+        # Note: We may want to use FP8 dispatch just to reduce
+        # data movement.
+        use_fp8_dispatch = (
+            quant_config.is_per_act_token or quant_config.is_block_quantized
+        )
+        # For PTPC (per token per channel) quant, the scale dim for each token is 1
+        # For 1x128 quant, the scale dim for each token is hidden_dim // 128
+        scale_dim = 1 if quant_config.is_per_act_token else moe.hidden_dim // 128
+        all_to_all_args = dict(
+            rank=all2all_manager.rank,
+            num_ep_ranks=all2all_manager.world_size,
+            quant_dtype=quant_config.quant_dtype,
+            token_hidden_size=moe.hidden_dim,
+            scale_dim=scale_dim,
+            scale_type_size=torch.float32.itemsize,
+            max_num_tokens_per_dp_rank=moe.max_num_tokens,
+            input_dtype=moe.in_dtype,
+            num_local_experts=moe.num_experts // all2all_manager.world_size,
+            num_experts_per_token=moe.experts_per_token,
+        )
+        handle = all2all_manager.get_handle(all_to_all_args)
+
+        prepare_finalize = MoriPrepareAndFinalize(
+            handle,
+            max_tokens_per_rank=moe.max_num_tokens,
+            num_dispatchers=all2all_manager.world_size,
+            use_fp8_dispatch=use_fp8_dispatch,
+        )
+
+    elif moe.use_fi_all2allv_kernels:
+        assert quant_config is not None
+        prepare_finalize = FlashInferA2APrepareAndFinalize(
+            num_dispatchers=all2all_manager.world_size,
+        )
+
+    elif moe.use_naive_all2all_kernels and allow_new_interface:
+        prepare_finalize = MoEPrepareAndFinalizeNaiveEP(
+            is_sequence_parallel=(moe.moe_parallel_config.is_sequence_parallel),
+            num_dispatchers=all2all_manager.world_size,
+        )
+
+    return prepare_finalize

vllm/model_executor/layers/fused_moe/batched_deep_gemm_moe.py

@@ -0,0 +1,447 @@
+# SPDX-License-Identifier: Apache-2.0
+# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
+
+
+import torch
+
+import vllm.model_executor.layers.fused_moe.modular_kernel as mk
+from vllm.forward_context import get_forward_context, is_forward_context_available
+from vllm.logger import init_logger
+from vllm.model_executor.layers.fused_moe.activation import MoEActivation
+from vllm.model_executor.layers.fused_moe.config import (
+    FusedMoEConfig,
+    FusedMoEParallelConfig,
+    FusedMoEQuantConfig,
+)
+from vllm.model_executor.layers.fused_moe.topk_weight_and_reduce import (
+    TopKWeightAndReduceDelegate,
+)
+from vllm.model_executor.layers.fused_moe.utils import _resize_cache
+from vllm.model_executor.layers.quantization.utils.quant_utils import (
+    QuantKey,
+    kFp8Dynamic128Sym,
+    kFp8Static128BlockSym,
+)
+from vllm.platforms import current_platform
+from vllm.triton_utils import tl, triton
+from vllm.utils.deep_gemm import (
+    DeepGemmQuantScaleFMT,
+    fp8_m_grouped_gemm_nt_masked,
+    get_mk_alignment_for_contiguous_layout,
+    is_deep_gemm_e8m0_used,
+    is_deep_gemm_supported,
+)
+from vllm.utils.math_utils import cdiv, round_up
+
+logger = init_logger(__name__)
+
+
+def scales_shape_stride_dtype(
+    E: int, T: int, G: int, quant_scale_fmt: DeepGemmQuantScaleFMT
+) -> tuple[tuple[int, ...], tuple[int, ...], torch.dtype]:
+    shape = (E, T, G)
+    strides = (T * G, 1, T)
+    if quant_scale_fmt in [
+        DeepGemmQuantScaleFMT.FLOAT32,
+        DeepGemmQuantScaleFMT.FLOAT32_CEIL_UE8M0,
+    ]:
+        return shape, strides, torch.float32
+
+    assert quant_scale_fmt == DeepGemmQuantScaleFMT.UE8M0
+    shape = (E, T, cdiv(G, 4))
+    strides = (T * cdiv(G, 4), 1, T)
+    return shape, strides, torch.int32
+
+
+@triton.jit
+def _silu_mul_fp8_quant_deep_gemm(
+    # Pointers ------------------------------------------------------------
+    input_ptr,  # 16-bit activations (E, T, 2*H)
+    y_q_ptr,  # fp8 quantized activations (E, T, H)
+    y_s_ptr,  # 16-bit scales (E, T, G)
+    counts_ptr,  # int32 num tokens per expert (E)
+    # Sizes ---------------------------------------------------------------
+    H: tl.constexpr,  # hidden dimension (per output)
+    GROUP_SIZE: tl.constexpr,  # elements per group (usually 128)
+    # Strides for input (elements) ---------------------------------------
+    stride_i_e,
+    stride_i_t,
+    stride_i_h,
+    # Strides for y_q (elements) -----------------------------------------
+    stride_yq_e,
+    stride_yq_t,
+    stride_yq_h,
+    # Strides for y_s (elements) -----------------------------------------
+    stride_ys_e,
+    stride_ys_t,
+    stride_ys_g,
+    # Stride for counts (elements)
+    stride_counts_e,
+    # Numeric params ------------------------------------------------------
+    eps: tl.constexpr,
+    fp8_min: tl.constexpr,
+    fp8_max: tl.constexpr,
+    ceil_ue8m0: tl.constexpr,
+    # Meta ---------------------------------------------------------------
+    BLOCK: tl.constexpr,
+    NUM_STAGES: tl.constexpr,
+):
+    G = H // GROUP_SIZE
+
+    # map program id -> (e, g)
+    pid = tl.program_id(0)
+    e = pid // G
+    g = pid % G
+
+    e = e.to(tl.int64)
+    g = g.to(tl.int64)
+
+    # number of valid tokens for this expert
+    n_tokens = tl.load(counts_ptr + e * stride_counts_e).to(tl.int64)
+
+    cols = tl.arange(0, BLOCK).to(tl.int64)
+    mask = cols < BLOCK
+
+    base_input_offset = e * stride_i_e + g * GROUP_SIZE * stride_i_h
+    base_gate_offset = base_input_offset + cols * stride_i_h
+    base_up_offset = base_input_offset + H * stride_i_h + cols * stride_i_h
+    base_yq_offset = e * stride_yq_e + g * GROUP_SIZE * stride_yq_h + cols * stride_yq_h
+    base_ys_offset = e * stride_ys_e + g * stride_ys_g
+
+    for t in tl.range(0, n_tokens, num_stages=NUM_STAGES):
+        gate = tl.load(
+            input_ptr + base_gate_offset + t * stride_i_t, mask=mask, other=0.0
+        ).to(tl.float32)
+        up = tl.load(input_ptr + base_up_offset + t * stride_i_t, mask=mask, other=0.0)
+
+        gate = gate * (1.0 / (1.0 + tl.exp(-gate)))
+        y = gate * up
+
+        y_s = tl.maximum(tl.max(tl.abs(y)), eps) / fp8_max
+        if ceil_ue8m0:
+            y_s = tl.exp2(tl.ceil(tl.log2(y_s)))
+
+        y_q = tl.clamp(y / y_s, fp8_min, fp8_max).to(y_q_ptr.dtype.element_ty)
+
+        tl.store(y_q_ptr + base_yq_offset + t * stride_yq_t, y_q, mask=mask)
+        tl.store(y_s_ptr + base_ys_offset + t * stride_ys_t, y_s)
+
+
+def persistent_masked_m_silu_mul_quant(
+    y: torch.Tensor,  # (E, T, 2*H)
+    tokens_per_expert: torch.Tensor,  # (E,) number of valid tokens per expert
+    num_parallel_tokens=16,
+    group_size: int = 128,
+    quant_scale_fmt: DeepGemmQuantScaleFMT = DeepGemmQuantScaleFMT.FLOAT32,
+) -> tuple[torch.Tensor, torch.Tensor]:
+    """Quantize silu(y[..., :H]) * y[..., H:] to FP8 with group per-token scales
+    y has shape (E, T, 2*H). The first half of the last dimension is
+    silu-activated, multiplied by the second half, then quantized into FP8.
+    We launch a fixed grid of threads to accommodate CUDA graphs. Let `P2`
+    be a parallelization factor for persistent_masked_m_silu_mul_quant over the
+    hidden dimension.
+
+    Let `expert_offsets = [0] + [num_tokens.cumsum()]` and
+    `total_tokens = expert_offsets[-1]`.
+    persistent_masked_m_silu_mul_quant launches `total_tokens x P2` number of
+    thread blocks. Each thread block contains `NUM_WARPS` warps.
+
+    Every thread block needs to find it's corresponding expert by warp-parallel scanning
+    over the `expert_offsets` array.
+
+    The i-th warp in the first thread block processes
+    `[i * warp_chunk_size, (i + 1) * warp_chunk_size]` groups
+    sequentially, where `warp_chunk_size = ((H / GROUP_SIZE) / P2) / NUM_WARPS`,
+    pipelining loads and computes.
+
+    The shared memory layout for 4 warps with a 2-stage pipeline for SiLU V2
+    can is visualized like so:
+
+                         stage0                              stage1
+    ┌─────┬───┬─────┬───┬─────┬───┬─────┬───┬─────┬───┬─────┬───┬─────┬───┬─────┬───┐
+    │gate0│up0│gate1│up1│gate2│up2│gate3│up3│gate0│up0│gate1│up1│gate2│up2│gate3│up3│
+    └─────┴───┴─────┴───┴─────┴───┴─────┴───┴─────┴───┴─────┴───┴─────┴───┴─────┴───┘
+
+    with the main difference between V1 and V2 being the global load
+    stride between warps, and between half-warps. Regarding the latter stride,
+    we assign the first half warp of every warp for `gate` loads and the second
+    half-warp to `up` loads.
+
+    Returns `(y_q, y_s)` where
+    * `y_q`: FP8 tensor, shape (E, T, H), same layout as y[..., :H]
+    * `y_s` depends on quant_scale_fmt,
+      - quant_scale_fmt == FLOAT32,
+         `y_s`: FP32 tensor, shape (E, T, H // group_size), strides (T*G, 1, T)
+      - quant_scale_fmt == E8M0,
+         `y_s`: Int32 tensor, shape (E, T, H // group_size // 4), strides (T*G, 1, T)
+      - quant_scale_fmt == E8M0_FLOAT32_SPARSE
+         `y_s`: FP32 tensor, shape (E, T, H // group_size), strides (T*G, 1, T)
+    Let NUM_WARPS be the number of warps in a single thread block and
+    `GROUP_SIZE = 128` be the size of the quantization group.
+    """
+    assert y.ndim == 3, "y must be (E, T, 2*H)"
+    E, T, H2 = y.shape
+    assert H2 % 2 == 0, "last dim of y must be even (2*H)"
+    H = H2 // 2
+    G = (H + group_size - 1) // group_size
+    assert H % 8 == 0, "H must be divisible by 8"
+    assert group_size == 128, "H must be divisible by 8"
+    assert tokens_per_expert.ndim == 1 and tokens_per_expert.shape[0] == E
+
+    tokens_per_expert = tokens_per_expert.to(device=y.device, dtype=torch.int32)
+
+    fp8_dtype = torch.float8_e4m3fn
+    y_q = torch.empty((E, T, H), dtype=fp8_dtype, device=y.device)
+
+    ys_shape, ys_strides, ys_dtype = scales_shape_stride_dtype(E, T, G, quant_scale_fmt)
+    y_s = torch.empty_strided(
+        ys_shape,
+        ys_strides,
+        dtype=ys_dtype,
+        device=y.device,
+    )
+
+    ceil_ue8m0 = quant_scale_fmt in [
+        DeepGemmQuantScaleFMT.FLOAT32_CEIL_UE8M0,
+        DeepGemmQuantScaleFMT.UE8M0,
+    ]
+
+    cuda_arch = current_platform.get_device_capability(
+        device_id=y.device.index
+    ).to_int()
+
+    if cuda_arch >= 80:
+        torch.ops._C.persistent_masked_m_silu_mul_quant(
+            y, tokens_per_expert, y_q, y_s, ceil_ue8m0
+        )
+    else:
+        stride_cnt_e = tokens_per_expert.stride()[0]
+
+        # Static grid over experts and H-groups.
+        # A loop inside the kernel handles the token dim
+        grid = (E * G,)
+        # strides (elements)
+        stride_i_e, stride_i_t, stride_i_h = y.stride()
+        stride_yq_e, stride_yq_t, stride_yq_h = y_q.stride()
+
+        f_info = torch.finfo(fp8_dtype)
+        fp8_max = f_info.max
+        fp8_min = f_info.min
+        eps: float = 1e-10
+        assert y_s.dtype == torch.float32, (
+            "_silu_mul_fp8_quant_deep_gemm does"
+            "not support {y_s.dtype} scales. Only torch.float32 supported."
+        )
+        _silu_mul_fp8_quant_deep_gemm[grid](
+            y,
+            y_q,
+            y_s,
+            tokens_per_expert,
+            H,
+            group_size,
+            stride_i_e,
+            stride_i_t,
+            stride_i_h,
+            stride_yq_e,
+            stride_yq_t,
+            stride_yq_h,
+            ys_strides[0],
+            ys_strides[1],
+            ys_strides[2],
+            stride_cnt_e,
+            eps,
+            fp8_min,
+            fp8_max,
+            ceil_ue8m0,
+            BLOCK=group_size,
+            NUM_STAGES=4,
+            num_warps=1,
+        )
+
+    return y_q, y_s
+
+
+class BatchedDeepGemmExperts(mk.FusedMoEPermuteExpertsUnpermute):
+    def __init__(
+        self,
+        moe_config: FusedMoEConfig,
+        quant_config: FusedMoEQuantConfig,
+        max_num_tokens: int,
+        num_dispatchers: int,
+    ):
+        """
+        max_num_tokens: Maximum number of tokens from a DP Rank
+        num_dispatchers: The number of DP dispatchers.
+        quant_config: Quantization configuration
+        """
+        super().__init__(
+            moe_config=moe_config,
+            quant_config=quant_config,
+            max_num_tokens=max_num_tokens,
+            num_dispatchers=num_dispatchers,
+        )
+        assert self.block_shape == get_mk_alignment_for_contiguous_layout()
+        assert self.quant_config.use_fp8_w8a8
+
+    @staticmethod
+    def activation_format() -> mk.FusedMoEActivationFormat:
+        return mk.FusedMoEActivationFormat.BatchedExperts
+
+    @staticmethod
+    def _supports_current_device() -> bool:
+        return is_deep_gemm_supported()
+
+    @staticmethod
+    def _supports_no_act_and_mul() -> bool:
+        return False
+
+    @staticmethod
+    def _supports_quant_scheme(
+        weight_key: QuantKey | None,
+        activation_key: QuantKey | None,
+    ) -> bool:
+        SUPPORTED_W_A = [(kFp8Static128BlockSym, kFp8Dynamic128Sym)]
+        return (weight_key, activation_key) in SUPPORTED_W_A
+
+    @staticmethod
+    def _supports_activation(activation: MoEActivation) -> bool:
+        return activation == MoEActivation.SILU
+
+    @staticmethod
+    def _supports_parallel_config(moe_parallel_config: FusedMoEParallelConfig) -> bool:
+        return True
+
+    def supports_chunking(self) -> bool:
+        return False
+
+    def supports_expert_map(self) -> bool:
+        return False
+
+    def supports_packed_ue8m0_act_scales(self) -> bool:
+        """
+        DeepGemm supports packed ue8m0 activation scales format in devices == sm100
+        """
+        return (
+            is_deep_gemm_e8m0_used()
+            and current_platform.is_device_capability_family(100)
+        )
+
+    def finalize_weight_and_reduce_impl(self) -> mk.TopKWeightAndReduce:
+        # Let PrepareAndFinalize::finalize() decide the impl.
+        return TopKWeightAndReduceDelegate()
+
+    def workspace_shapes(
+        self,
+        M: int,
+        N: int,
+        K: int,
+        topk: int,
+        global_num_experts: int,
+        local_num_experts: int,
+        expert_tokens_meta: mk.ExpertTokensMetadata | None,
+        activation: MoEActivation,
+    ) -> tuple[tuple[int, ...], tuple[int, ...], tuple[int, ...]]:
+        # FIXME (varun): We should be able to dispatch only from the leader
+        # DP ranks in the case of TP > 1. At the moment, all the Ranks
+        # end up sending their tokens. This needs to be fixed.
+        assert self.num_dispatchers is not None
+        assert self.max_num_tokens is not None
+        num_dispatchers = self.num_dispatchers
+        num_experts = local_num_experts
+        max_num_tokens = M if self.max_num_tokens is None else self.max_num_tokens
+        activation_out_dim = self.adjust_N_for_activation(N, activation)
+        workspace13 = (num_experts, max_num_tokens * num_dispatchers, max(K, N))
+        workspace2 = (num_experts, max_num_tokens * num_dispatchers, activation_out_dim)
+        output = (num_experts, max_num_tokens * num_dispatchers, K)
+        return (workspace13, workspace2, output)
+
+    def estimate_expected_m(
+        self, global_num_experts: int, max_tokens_per_expert: int, topk: int
+    ) -> int:
+        dp_meta = (
+            get_forward_context().dp_metadata
+            if is_forward_context_available()
+            else None
+        )
+        if dp_meta is None:
+            logger.warning_once(
+                "DPMetadata unavailable. Defaulting expected_m to "
+                f"{max_tokens_per_expert}.",
+                scope="local",
+            )
+            return max_tokens_per_expert
+
+        total_num_tokens = dp_meta.num_tokens_across_dp_cpu.sum().item()
+        total_num_tokens_replicated = total_num_tokens * topk
+
+        # Assume even load balancing
+        assert global_num_experts != 0
+        estimate = round_up(int(total_num_tokens_replicated // global_num_experts), 16)
+        # clamp estimate
+        estimate = max(estimate, 16)
+        estimate = min(max_tokens_per_expert, estimate)
+        return estimate
+
+    def apply(
+        self,
+        output: torch.Tensor,
+        hidden_states: torch.Tensor,
+        w1: torch.Tensor,
+        w2: torch.Tensor,
+        topk_weights: torch.Tensor,
+        topk_ids: torch.Tensor,
+        activation: MoEActivation,
+        global_num_experts: int,
+        expert_map: torch.Tensor | None,
+        a1q_scale: torch.Tensor | None,
+        a2_scale: torch.Tensor | None,
+        workspace13: torch.Tensor,
+        workspace2: torch.Tensor,
+        expert_tokens_meta: mk.ExpertTokensMetadata | None,
+        apply_router_weight_on_input: bool,
+    ):
+        assert expert_tokens_meta is not None
+        expert_num_tokens = expert_tokens_meta.expert_num_tokens
+
+        assert hidden_states.ndim == 3
+        assert self.block_shape is not None
+
+        a1q = hidden_states
+        _, N, K = w1.size()
+
+        assert w2.size(1) == K
+
+        E, max_num_tokens, N, K, _ = self.moe_problem_size(
+            hidden_states, w1, w2, topk_ids
+        )
+
+        workspace1 = _resize_cache(workspace13, (E, max_num_tokens, N))
+
+        expected_m = self.estimate_expected_m(
+            global_num_experts=global_num_experts,
+            max_tokens_per_expert=max_num_tokens,
+            topk=topk_ids.size(-1),
+        )
+
+        fp8_m_grouped_gemm_nt_masked(
+            (a1q, a1q_scale),
+            (w1, self.w1_scale),
+            workspace1,
+            expert_num_tokens,
+            expected_m,
+        )
+
+        quant_scale_fmt = DeepGemmQuantScaleFMT.from_oracle()
+        a2q, a2q_scale = persistent_masked_m_silu_mul_quant(
+            workspace1,
+            expert_num_tokens,
+            quant_scale_fmt=quant_scale_fmt,
+        )
+
+        fp8_m_grouped_gemm_nt_masked(
+            (a2q, a2q_scale),
+            (w2, self.w2_scale),
+            output,
+            expert_num_tokens,
+            expected_m,
+        )

vllm/model_executor/layers/fused_moe/configs/E=1,N=14336,device_name=NVIDIA_A100-SXM4-80GB,dtype=int8_w8a16.json

@@ -0,0 +1,146 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "24": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 2
+  },
+  "48": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "256": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "512": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=14336,device_name=NVIDIA_A100-SXM4-80GB.json

@@ -0,0 +1,146 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "24": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "32": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "48": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "256": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 4
+  },
+  "512": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=1792,device_name=NVIDIA_A100-SXM4-80GB,dtype=int8_w8a16.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "24": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "48": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "256": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
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+    "num_stages": 4
+  },
+  "5120": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "9216": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
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+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
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+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=1792,device_name=NVIDIA_A100-SXM4-80GB.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "24": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "32": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "48": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "256": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "5120": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "9216": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=1792,device_name=NVIDIA_H100_80GB_HBM3,dtype=int8_w8a16.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+  }

vllm/model_executor/layers/fused_moe/configs/E=1,N=3072,device_name=NVIDIA_A100-SXM4-80GB,dtype=int8_w8a16.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "24": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "48": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "128": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "256": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "5120": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "9216": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=3072,device_name=NVIDIA_H100_80GB_HBM3,dtype=int8_w8a16.json

@@ -0,0 +1,146 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "24": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "32": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "48": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "64": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "96": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "128": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "256": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=3072,device_name=NVIDIA_H100_80GB_HBM3.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "24": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "32": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "48": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "64": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "96": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "128": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "256": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "5120": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 4
+  },
+  "9216": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 4
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=3072,device_name=NVIDIA_H200,dtype=int8_w8a16.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "48": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=3584,device_name=NVIDIA_A100-SXM4-80GB,dtype=int8_w8a16.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "24": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "48": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
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+    "num_stages": 4
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
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+    "num_stages": 3
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
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+    "num_stages": 3
+  },
+  "256": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "512": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 256,
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+    "GROUP_SIZE_M": 32,
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+    "num_stages": 3
+  },
+  "1536": {
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+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
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+  },
+  "3072": {
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+    "num_warps": 4,
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+  },
+  "4096": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 64,
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+    "num_stages": 4
+  },
+  "5120": {
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+  },
+  "9216": {
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+    "num_stages": 4
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 64,
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+    "num_stages": 4
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 64,
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+    "num_stages": 4
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
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+    "num_stages": 4
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=3584,device_name=NVIDIA_A100-SXM4-80GB.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "24": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "32": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "48": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "96": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "256": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 8,
+    "num_stages": 4
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "5120": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "9216": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=3584,device_name=NVIDIA_H100_80GB_HBM3,dtype=int8_w8a16.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "24": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=7168,device_name=NVIDIA_A100-SXM4-80GB,dtype=int8_w8a16.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "24": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "48": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
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+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
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+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
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+    "num_warps": 4,
+    "num_stages": 3
+  },
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+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
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+    "num_stages": 3
+  },
+  "256": {
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+    "BLOCK_SIZE_N": 64,
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+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 16,
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+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
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+  },
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+    "num_warps": 4,
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+  },
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+    "GROUP_SIZE_M": 32,
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+  },
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+    "GROUP_SIZE_M": 32,
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+  },
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+    "num_stages": 3
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
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+    "num_stages": 4
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
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+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 64,
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+    "BLOCK_SIZE_K": 64,
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+  },
+  "41984": {
+    "BLOCK_SIZE_M": 64,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
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+    "num_stages": 4
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=7168,device_name=NVIDIA_A100-SXM4-80GB.json

@@ -0,0 +1,218 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "16": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "24": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "32": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "48": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "64": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "96": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "128": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
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+    "num_stages": 4
+  },
+  "256": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 256,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 8,
+    "num_stages": 4
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 128,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 128,
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+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "5120": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
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+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "9216": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
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+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "13312": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
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+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "17408": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
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+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "25600": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "33792": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "41984": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "50176": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "58368": {
+    "BLOCK_SIZE_M": 128,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=1,N=7168,device_name=NVIDIA_H100_80GB_HBM3,dtype=int8_w8a16.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "48": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1024,device_name=AMD_Instinct_MI300X,dtype=fp8_w8a8.json

@@ -0,0 +1,164 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1024,device_name=AMD_Instinct_MI300X.json

@@ -0,0 +1,200 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 1
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
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+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
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+    },
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+    },
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+    },
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+    },
+    "48": {
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+        "GROUP_SIZE_M": 1,
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+        "waves_per_eu": 0,
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+        "kpack": 2
+    },
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+        "kpack": 2
+    },
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+        "GROUP_SIZE_M": 1,
+        "num_warps": 1,
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+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 1
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
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+        "matrix_instr_nonkdim": 16,
+        "kpack": 1
+    },
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+        "GROUP_SIZE_M": 1,
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+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "512": {
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
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+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
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+    },
+    "1536": {
+        "BLOCK_SIZE_M": 32,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
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+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 1
+    },
+    "4096": {
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1024,device_name=AMD_Instinct_MI325X,dtype=fp8_w8a8.json

@@ -0,0 +1,164 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
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+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
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+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
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+        "GROUP_SIZE_M": 4,
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+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
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+        "GROUP_SIZE_M": 16,
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+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1024,device_name=NVIDIA_H100,dtype=fp8_w8a8.json

@@ -0,0 +1,123 @@
+{
+    "triton_version": "3.4.0",
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8192": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "16384": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1024,device_name=NVIDIA_H200,dtype=fp8_w8a8.json

@@ -0,0 +1,146 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "16": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "24": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "48": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "96": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "128": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "256": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1024,device_name=NVIDIA_H200.json

@@ -0,0 +1,146 @@
+{
+  "1": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "2": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "4": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 32,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "8": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 5
+  },
+  "16": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "24": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 32,
+    "num_warps": 4,
+    "num_stages": 2
+  },
+  "32": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "48": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "64": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "96": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 4
+  },
+  "128": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 256,
+    "GROUP_SIZE_M": 16,
+    "num_warps": 4,
+    "num_stages": 2
+  },
+  "256": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 64,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "512": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 64,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "1024": {
+    "BLOCK_SIZE_M": 16,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "1536": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "2048": {
+    "BLOCK_SIZE_M": 32,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 128,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 8,
+    "num_stages": 3
+  },
+  "3072": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  },
+  "4096": {
+    "BLOCK_SIZE_M": 64,
+    "BLOCK_SIZE_N": 128,
+    "BLOCK_SIZE_K": 64,
+    "GROUP_SIZE_M": 1,
+    "num_warps": 4,
+    "num_stages": 3
+  }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1856,device_name=NVIDIA_B200.json

@@ -0,0 +1,139 @@
+{
+    "triton_version": "3.5.1",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "320": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "768": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1856,device_name=NVIDIA_H100_80GB_HBM3.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.5.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1856,device_name=NVIDIA_H200,dtype=fp8_w8a8.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.6.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=1856,device_name=NVIDIA_L40S.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.5.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "32": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 8,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=192,device_name=NVIDIA_A100-SXM4-80GB.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=192,device_name=NVIDIA_H100_80GB_HBM3.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=192,device_name=NVIDIA_H20-3e.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=192,device_name=NVIDIA_H20.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=192,device_name=NVIDIA_H200.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=352,device_name=NVIDIA_H100_80GB_HBM3,dtype=fp8_w8a8.json

@@ -0,0 +1,122 @@
+{
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "8192": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16384": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 8,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=AMD_Instinct_MI300X,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,164 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_B200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_GB200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_H20,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_H20-3e,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_H20-3e.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_H20.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_H200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=384,device_name=NVIDIA_H200.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_B200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.5.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
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+        "num_stages": 3
+    },
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+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
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+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
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+        "num_stages": 4
+    },
+    "4096": {
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+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_B200,dtype=fp8_w8a8.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.4.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
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+    "2": {
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
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+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
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+        "num_stages": 5
+    },
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+        "GROUP_SIZE_M": 1,
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+        "num_stages": 3
+    },
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+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
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+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 128,
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+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
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+        "BLOCK_SIZE_K": 128,
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+    },
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+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
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+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_B200.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.4.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
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+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_GB200,dtype=fp8_w8a8.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.4.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_H100_80GB_HBM3.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "48": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "96": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_H200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.5.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_H200,dtype=fp8_w8a8.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=512,device_name=NVIDIA_H200.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.4.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=704,device_name=NVIDIA_B200,dtype=fp8_w8a8.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 256,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=704,device_name=NVIDIA_H100_80GB_HBM3,dtype=fp8_w8a8.json

@@ -0,0 +1,114 @@
+{
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "8192": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "16384": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=704,device_name=NVIDIA_RTX_PRO_6000_Blackwell_Workstation_Edition,dtype=fp8_w8a8.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 8,
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+    },
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+    },
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+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
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+        "BLOCK_SIZE_K": 128,
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+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "1536": {
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+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
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+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
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+        "BLOCK_SIZE_K": 128,
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+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=AMD_Instinct_MI300X,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,164 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "4": {
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+        "BLOCK_SIZE_N": 128,
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+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
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+    },
+    "8": {
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+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
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+        "GROUP_SIZE_M": 1,
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+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
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+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
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+        "waves_per_eu": 0
+    },
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+    },
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+    },
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+    },
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+    },
+    "512": {
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+        "GROUP_SIZE_M": 4,
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+        "waves_per_eu": 0
+    },
+    "1024": {
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+        "BLOCK_SIZE_N": 128,
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+    },
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+        "GROUP_SIZE_M": 4,
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+    },
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+        "GROUP_SIZE_M": 4,
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+    },
+    "3072": {
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+    },
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+        "num_stages": 2,
+        "waves_per_eu": 0
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=AMD_Instinct_MI308X.json

@@ -0,0 +1,213 @@
+{
+    "triton_version": "3.4.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 2,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 1
+    },
+    "2": {
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+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 1,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "4": {
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+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
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+        "waves_per_eu": 4,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "8": {
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+        "num_warps": 1,
+        "num_stages": 2,
+        "waves_per_eu": 4,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+
+    "16": {
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+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 2,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "24": {
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+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 4,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 2,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
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+        "waves_per_eu": 4,
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+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
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+        "GROUP_SIZE_M": 1,
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+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
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+    },
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+    },
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+    },
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+    },
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+    },
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+    "1536": {
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+    },
+    "2048": {
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+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2,
+        "waves_per_eu": 0,
+        "matrix_instr_nonkdim": 16,
+        "kpack": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_B200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_B200.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.5.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
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+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
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+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
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+        "GROUP_SIZE_M": 1,
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+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 256,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 256,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_GB200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
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+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 8,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_H20,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 64,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_H20-3e,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_H20.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_H200,dtype=fp8_w8a8,block_shape=[128,128].json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 32,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=NVIDIA_H200.json

@@ -0,0 +1,146 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=768,device_name=Radeon_8060S_Graphics,dtype=int4_w4a16.json

@@ -0,0 +1,63 @@
+{
+    "triton_version": "3.6.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "SPLIT_K": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "SPLIT_K": 1,
+        "num_warps": 1,
+        "num_stages": 2,
+        "waves_per_eu": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "SPLIT_K": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 2
+    },
+    "8": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "SPLIT_K": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 2
+    },
+    "16": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 4,
+        "SPLIT_K": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    },
+    "32": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 16,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 4,
+        "SPLIT_K": 1,
+        "num_warps": 2,
+        "num_stages": 2,
+        "waves_per_eu": 0
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=8960,device_name=NVIDIA_H100_80GB_HBM3,dtype=bf16.json

@@ -0,0 +1,82 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "4": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "16": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "64": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=8960,device_name=NVIDIA_H100_80GB_HBM3,dtype=fp8_w8a8.json

@@ -0,0 +1,82 @@
+{
+    "1": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 2
+    },
+    "64": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 8,
+        "num_stages": 3
+    },
+    "256": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 8,
+        "num_warps": 4,
+        "num_stages": 2
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 256,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 8,
+        "num_stages": 2
+    }
+}

vllm/model_executor/layers/fused_moe/configs/E=128,N=928,device_name=NVIDIA_H100_80GB_HBM3.json

@@ -0,0 +1,147 @@
+{
+    "triton_version": "3.5.0",
+    "1": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 4
+    },
+    "2": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "4": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "8": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "16": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 16,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "24": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "32": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "48": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "64": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "96": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 32,
+        "BLOCK_SIZE_K": 256,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 3
+    },
+    "128": {
+        "BLOCK_SIZE_M": 16,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "256": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "512": {
+        "BLOCK_SIZE_M": 32,
+        "BLOCK_SIZE_N": 64,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 4,
+        "num_stages": 5
+    },
+    "1024": {
+        "BLOCK_SIZE_M": 64,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 128,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "1536": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "2048": {
+        "BLOCK_SIZE_M": 128,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 5
+    },
+    "3072": {
+        "BLOCK_SIZE_M": 256,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    },
+    "4096": {
+        "BLOCK_SIZE_M": 256,
+        "BLOCK_SIZE_N": 128,
+        "BLOCK_SIZE_K": 64,
+        "GROUP_SIZE_M": 1,
+        "num_warps": 8,
+        "num_stages": 4
+    }
+}