87a19d2d00
来源:
1. Chranos/ixformer (GitHub) → ixformer_sdk/ (230 files, 70K lines)
- inference/functions/vllm.py: vllm_moe_topk_softmax 完整实现 (2033 lines)
- inference/functions/moe.py: MoE ops 完整实现 (1380 lines)
- contrib/vllm_flash_attn/: FA2 Python 接口 (1018 lines)
- contrib/tgi/fused_moe.py: TGI fused MoE (429 lines)
- csrc/include/ixformer/: C++ kernel headers + cmake
2. Deep-Spark/xllm (GitHub) → upstream_ref/xllm_latest/ (+15 files)
- npu_torch/qwen3_5_decoder_layer_impl.cpp/.h
- npu_torch/qwen3_5_gated_delta_net.cpp/.h
- npu_torch/qwen3_next_*.cpp/.h (6 files)
- npu_torch/attention.cpp/.h + fused_moe.cpp/.h + CMakeLists.txt
- models/llm/qwen3_5.h + qwen3_5_mtp.h + qwen3_next.h
- models/vlm/qwen3_5.h
调用链完整性:
ixformer_sdk/inference/functions/vllm.py
→ ops.infer.moe_topk_softmax() (C++ 层)
→ 这就是 base 镜像 libixformer.so 里的实现
upstream_ref/xllm_latest/core/layers/ilu/fused_moe.cpp
→ ixformer::infer::topk_softmax() (直接 C++ 调用)
→ ixformer::infer::group_gemm() → 完整 7-step MoE pipeline
45 lines
1.1 KiB
Python
45 lines
1.1 KiB
Python
from .act_and_mul import *
|
|
from .act_bias_mm import *
|
|
from .add import *
|
|
from .bert import *
|
|
from .bnb_dequant import *
|
|
from .bnb_double_quant import *
|
|
from .bnb_mm_dequant import *
|
|
from .bnb_qgemm import *
|
|
from .bnb_quant import *
|
|
from .bnb_rowcol_absmax import *
|
|
from .conv2d import *
|
|
from .cross_entropy_loss import *
|
|
from .flash_attn import *
|
|
from .flash_attn_lib import *
|
|
from .fused_rope import *
|
|
from .gemv import *
|
|
from .groupnorm import *
|
|
from .i8w8o32 import *
|
|
from .layernorm import *
|
|
from .lightllm import *
|
|
from .linalg import *
|
|
from .linear import *
|
|
from .lmdeploy import *
|
|
from .marlin import *
|
|
from .matmul import *
|
|
from .mla_fused import *
|
|
from .mm import *
|
|
from .moe import *
|
|
from .overlap_comm import *
|
|
from .paged_attention import *
|
|
from .quantized_linear import *
|
|
from .residual_bias import *
|
|
from .rms_norm import *
|
|
from .scaled_dot_product_attention import *
|
|
from .smoothquant import *
|
|
from .softmax import *
|
|
from .store_kv_cache import *
|
|
from .t5 import *
|
|
from .tgi import *
|
|
from .vllm import *
|
|
from .w8a8 import *
|
|
from .w8a16 import *
|
|
from .wi4a16 import *
|
|
from .wui4a16 import *
|