EngineX-Hygon/sglang
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6d55f60e7794de3859137340259782372236010f
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71 Commits

Author SHA1 Message Date
Yineng Zhang
6d55f60e77 Revert "[1/2] Optimizations and refactors about quant kernel (#9534)" (#10292) 2025-09-10 18:24:23 -07:00
huangtingwei
5be8c2f7f7 Page first direct IO kernel (#10060) 
Co-authored-by: Zhiqiang Xie <xiezhq@stanford.edu>
 2025-09-10 13:35:34 +08:00
Yi Zhang
8cbe1538ef Add mamba kernel (#10234) 2025-09-09 12:58:43 -07:00
fzyzcjy
0096798ed6 [1/2] Speed up prefill mla attention (#10156) 2025-09-08 09:00:33 -07:00
hlu1
5f1eb20484 [chore] Remove unused ep_moe cuda kernels (#9956) 2025-09-06 01:35:50 -07:00
fzyzcjy
bd7f882142 Support copying tensor from cpu to gpu without using copy engines (#10007) 2025-09-05 20:07:19 +08:00
fzyzcjy
339f8eef09 [1/2] Optimizations and refactors about quant kernel (#9534) 2025-09-05 18:45:08 +08:00
Kaixi Hou
5c34b4f1c7 [NVIDIA] [2/N] Optimize silu_and_mul_scaled_fp4_grouped_quant perf (#9556) 2025-08-29 17:17:03 -07:00
Kaixi Hou
e5638573c1 [NVIDA] [1/N] Nvfp4 Masked Gemm: Add quant op for the flashinfer grouped gemm (#9200) 2025-08-22 12:19:45 -07:00
fzyzcjy
42c8704560 Add PDL support for quant kernel and rope kernel (#9106) 2025-08-20 01:56:29 -07:00
Lianmin Zheng
c480a3f6ea Minor style fixes for sgl-kernel (#9289) 2025-08-18 09:38:35 -07:00
Yuan Luo
53dcc750b6 [sgl-kernel] Support FlashInfer top_k_top_p_sampling_from_logits (#9060) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
 2025-08-14 10:56:36 -07:00
Peng Zhang
5aa1ebd242 [2/n]decouple quantization implementation from vLLM dependency (#8112) 
Co-authored-by: walker-ai <yiyun.wyt@antgroup.com>
Co-authored-by: leoneo <1320612015@qq.com>
 2025-08-14 03:19:03 -07:00
Trevor Morris
13c48dcf88 [1/2][resubmit again] sgl-kernel: Fuse routed scaling factor into moe_fused_gate (#9088) 2025-08-12 20:12:38 -07:00
DarkSharpness
86a0be65d8 [Feature] Support custom set kv buffer kernel (#8884) 2025-08-12 16:56:51 -07:00
fzyzcjy
9aea255522 Fuse writing KV buffer into rope kernel (part 1: sgl-kernel) (#9077) 2025-08-12 01:46:40 -07:00
Yineng Zhang
dd949ace23 Revert "[1/2][resubmit] sgl-kernel: Fuse routed scaling factor into m… (#9035) 2025-08-10 17:34:54 -07:00
huangtingwei
86497d99f2 fix page first per layer pf2lf kernel (#8915) 
Co-authored-by: Zhiqiang Xie <xiezhq@stanford.edu>
 2025-08-09 17:16:11 -07:00
Trevor Morris
591c232f7c [1/2][resubmit] sgl-kernel: Fuse routed scaling factor into moe_fused_gate (select_experts) (#8770) 2025-08-08 17:55:06 -07:00
Liangsheng Yin
f9f0138f80 Revert "[1/2] sgl-kernel: Fuse routed scaling factor into select_experts" (#8706) 2025-08-02 20:14:30 +08:00
Trevor Morris
f642524fd9 [1/2] sgl-kernel: Fuse routed scaling factor into select_experts (#8364) 2025-08-01 18:14:24 -07:00
Cheng Wan
a5f5ab4030 update sgl-kernel for EP: kernel part (#8514) 
Co-authored-by: Xiaoyu Zhang <35585791+BBuf@users.noreply.github.com>
Co-authored-by: Ke Bao <ispobaoke@gmail.com>
 2025-07-30 22:19:55 -07:00
Hubert Lu
af4b9bae95 [AMD] Add silu_and_mul, gelu_and_mul, gelu_tanh_and_mul, and gelu_quick kernels for AMD GPUs (#7135) 
Co-authored-by: yiakwy-xpu-ml-framework-team <961186938@qq.com>
Co-authored-by: HAI <hixiao@gmail.com>
 2025-07-24 23:44:28 -07:00
li haoyang
28d4d47280 [Feature] Integrate quick allreduce and select the best allreduce implementation (#6619) 
Signed-off-by: Haoyang Li <Haoyang.Li@amd.com>
Co-authored-by: ilmarkov <imarkov@redhat.com>
 2025-07-24 20:48:42 -07:00
Zhiqiang Xie
b43263307f Hicache IO kernel refactoring (#8264) 2025-07-23 16:49:03 +08:00
ykcombat
1ebec1a8b0 [Feature] CUDA Green Context Support (#7649) 2025-07-15 02:49:16 +08:00
Lianmin Zheng
5589b75024 Add treemask mode to build_eagle_tree & release sgl-kernel 0.2.3 (#7756) 
Co-authored-by: Pranjal Shankhdhar <pranjal.ssh@gmail.com>
 2025-07-05 12:17:05 -07:00
SijiaYang
da3890e82a [1/n]: add cutlass W4A8 moe kernel for hopper architecture (#7772) 
Signed-off-by: yangsijia.614 <yangsijia.614@bytedance.com>
Co-authored-by: yicwang <yichen.wang@bytedance.com>
 2025-07-04 20:50:12 -07:00
Yi Zhang
2998c4bdf4 [optimize] fuse renormalize into moe_topk_softmax (#7744) 
Co-authored-by: ispobock <ispobaoke@gmail.com>
 2025-07-03 12:42:44 -07:00
AniZpZ
8e03b641ba [1/n] apply wna16marlin kernel in moe weight only quantization (#7683) 
Co-authored-by: 晟海 <huangtingwei.htw@antgroup.com>
Co-authored-by: yych0745 <1398089567@qq.com>
Co-authored-by: HandH1998 <1335248067@qq.com>
Co-authored-by: 弋云 <yiyun.wyt@antgroup.com>
Co-authored-by: walker-ai <2398833647@qq.com>
 2025-07-01 23:21:25 -07:00
Baizhou Zhang
7248272ccc Add dsv3 router gemm kernel (#7627) 2025-06-29 23:31:55 -07:00
Ke Bao
04b35190e2 Add dsv3 fused a gemm to sgl-kernel (#7630) 2025-06-29 02:52:24 -07:00
Ke Bao
57ab776910 Fuse sorted_token_ids padding to moe_align_block_size kernel (#7437) 2025-06-24 17:44:27 -07:00
Zhiqiang Xie
34c3f9b2d3 kvcache io kernels and test case (#7382) 2025-06-23 11:58:59 -07:00
Lianmin Zheng
cfceb83d05 Fix sampling for speculative decoding & simplify kernels (#7207) 2025-06-16 03:28:30 -07:00
JieXin Liang
ab1a4fa5cb [fix] fix cutlass_mla_backend with cuda_graph and add sm_scale for sgl-kernel cutlass_mla (#7184) 2025-06-14 12:45:41 -07:00
fzyzcjy
5c66c4424f Support new DeepGEMM format in per token group quant (#7146) 2025-06-13 02:00:22 -07:00
fzyzcjy
aa46ed34d2 Remove 200us slow concat kernel (part 1: kernel) (#7145) 2025-06-13 01:58:29 -07:00
Yuan Luo
84727a5139 [sgl-kernel] Add cuda kernel for moe_ep_silu_and_mul (#6919) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
 2025-06-11 20:43:08 -07:00
JieXin Liang
18efb5e8e0 [perf][sgl-kernel] extend cutlass_mla_decode to support num_head < 128 (#6929) 2025-06-08 19:37:34 -07:00
Elfie Guo
3e56f557fd Add a CUDA kernel for fusing mapping and weighted sum for MoE. (#6916) 
Co-authored-by: Elfie Guo <elfiegxf@gmail.com>
 2025-06-07 15:24:39 -07:00
Yuan Luo
43baba649e [EP] Add cuda kernel for moe_ep_post_reorder (#6837) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
 2025-06-05 00:33:47 -07:00
zyksir
8e3797be1c support 1 shot allreduce in 1-node and 2-node using mscclpp (#6277) 2025-06-04 22:11:24 -07:00
Cheng Wan
8a5480528d [Refactor] Rename n_share_experts_fusion as num_fused_shared_experts (#6735) 2025-06-03 17:48:24 -07:00
Pavani Majety
eb38c7d1ca [1/2] Add Kernel support for Cutlass based Fused FP4 MoE (#6093) 
Signed-off-by: Pavani Majety <pmajety@nvidia.com>
 2025-06-02 13:48:03 -07:00
Yuan Luo
55444ed667 [EP] Add cuda kernel for moe_ep_pre_reorder (#6699) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
 2025-06-01 20:49:01 -07:00
HandH1998
4d643f6c7a [1/2] Support Qserve (#6457) 
Co-authored-by: yych0745 <1398089567@qq.com>
Co-authored-by: sleepcoo <sleepcoo@gmail.com>
 2025-05-21 19:48:59 -07:00
Elfie Guo
6fc9357503 [2/2] Add python wrapper for CUTLASS FP8 Blockscale MoE Kernel. (#5694) 2025-05-16 13:14:07 -07:00
PGFLMG
ee71ed8a41 [Feat] QWen-1M context support[1/2]: Update block sparse attention backend utils kernel (#5847) 
Co-authored-by: sighingnow <sighingnow@gmail.com>
 2025-04-28 11:03:17 -07:00
Yineng Zhang
15fabcc07f fix sgl-kernel unit tests (#5666) 2025-04-23 01:18:30 -07:00