EngineX-Hygon/sglang
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158 Commits

Author SHA1 Message Date
Hubert Lu
9c3e95d98b [AMD] Expand test coverage for AMD CI and enable apply_token_bitmask_inplace_cuda in sgl-kernel (#8268) 2025-08-15 12:32:51 -07:00
Liangsheng Yin
0c8594e67d Optional extension for green context (#9231) 2025-08-15 21:33:52 +08:00
jy-song-hub
4fc09e0df0 Fp4 MOE quant kernel optimization (#8777) 
Co-authored-by: Rain Jiang <96632942+rainj-me@users.noreply.github.com>
 2025-08-15 01:46:16 -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
Yuan Luo
432f2053dd [sgl-kernel] 1/N Refactor sglang cutlass 3x - gemm fp8 blockwise sm90 (#8913) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
 2025-08-14 10:55:54 -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
henryg
841810f227 [Perf] Tunings for SM100 FP8 CUTLASS kernel (#8818) 2025-08-13 21:59:22 -07:00
Lianmin Zheng
9e426466af Clean up allocators (#9134) 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2025-08-13 13:56:04 -07:00
Ke Bao
94f44b88d1 Update fa3 interface and add unit test (#9150) 2025-08-13 20:05:02 +08:00
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
Liangsheng Yin
445f9dca6e Runtime check CUDA driver version to avoid unresolved green context symbols (#9021) 2025-08-12 09:26:10 -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
cctry
5c31b35db2 [hicache] Optimization for DMA copy (#8245) 2025-08-09 17:16:07 -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
triple-mu
444013585d Fix typos and unify size(s)/stride(s) API calls (#8799) 2025-08-08 00:18:08 -07:00
Chunyuan WU
08f8f49016 [CPU][sgl-kernel] biased_grouped_topk: fix correction_bias dtype to float32 (#8212) 
Co-authored-by: jianan-gu <jianan.gu@intel.com>
Co-authored-by: YanbingJiang <yanbing.jiang@intel.com>
 2025-08-04 18:28:31 -07:00
Xiaoyu Zhang
f57d2dc162 [sgl-kernel] avoid per_token_quant_fp8.cu hardcode sm_count (#8738) 2025-08-04 12:55:57 +08:00
Qi Yuhang
d9def43dcd [Perf]Use Cooperative Schedule for H100 & H200 & H800 in fp8_blockwise_scaled_grouped_mm (#8722) 2025-08-02 21:13:47 -07:00
Liangsheng Yin
603f5ce020 [Bug] fix green context's incompatibility with cuda < 12.4 (#8701) 2025-08-02 15:23:11 -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
YanbingJiang
1fe691a429 Fix FP8 block quantization when N or K is not multiples of 128 (#8648) 2025-08-01 15:57:19 -07:00
Stefan He
db7343c992 fix per token cuda kernel hidden dim cannot divide by 16 (#8543) 2025-08-01 09:27:18 -07:00
Peter Pan
6bdd27861b [Kimi K2] dsv3_router_gemm supports NUM_EXPERTS == 384 (#8013) 2025-08-01 22:01:24 +08:00
Tao He
5d15fb8c9d [bugifx] QWen-1M context support[2/3] using current cuda stream in the DCA's kernel for bugfix. (#8611) 
Signed-off-by: Tao He <linzhu.ht@alibaba-inc.com>
Co-authored-by: sa-buc <linzhu.ht@w32d09270.cloud.sqa.na131>
 2025-07-31 22:41:39 +08:00
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
Qi Yuhang
9b9e82539b [Fix]Fix index oob in get_group_gemm_starts kernel. (#8564) 2025-07-30 19:49:35 -07:00
Yuan Luo
3bdcdd134b [Hot-Fix] moe_aligned_block_size CI failed in AMD (#8461) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
Co-authored-by: Xiaoyu Zhang <35585791+BBuf@users.noreply.github.com>
Co-authored-by: JieXin Liang <Alcanderian@users.noreply.github.com>
 2025-07-31 00:28:32 +08:00
Xiaoyu Zhang
7a4309cc8a [sgl-kernel performace] fix fp8 quant kernels dispatch __nv_fp8_e4m3 bug to improve performance 10%-20% (#8499) 
Co-authored-by: Ke Bao <ispobaoke@gmail.com>
 2025-07-29 23:31:54 +08:00
Xiaoyu Zhang
2262369905 Revert "[kernel] opt moe align block kernel by block/warp scan algorithm" (#8457) 2025-07-28 01:35:43 -07:00
strgrb
fb4ce17de6 Fix per_token_group_quant_8bit when hidden_dim // group_size is not divided by 4. (#8449) 
Co-authored-by: Zhang Kaihong <zhangkaihong.zkh@alibaba-inc.com>
 2025-07-28 01:32:46 -07:00
Baizhou Zhang
91e3d1542e Update Cutlass in sgl-kernel to v4.1 (#8392) 2025-07-27 00:36:15 -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
Yuan Luo
0c8dab9e67 [sgl-kernel] Opt per_token_quant_fp8 with warp reduce (#8130) 
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
 2025-07-23 21:22:59 +08:00
Zhiqiang Xie
b43263307f Hicache IO kernel refactoring (#8264) 2025-07-23 16:49:03 +08:00
Baizhou Zhang
282eb59ff3 Add bf16 output option for dsv3_router_gemm kernel (#7999) 2025-07-20 09:49:37 +08:00
Peng Zhang
719b29f218 feat: enchance green context stream creation robust with backward compatibility (#8136) 2025-07-18 02:45:03 -07:00
Qi Yuhang
6e92da8fca [Fix][Ready]Fix register spilling in cutlass nvfp4 gemm kernel on Blackwell (#8127) 2025-07-17 20:49:36 -07:00
Yuan Luo
af1cc8fe2d [kernel] opt moe align block kernel by block/warp scan algorithm (#7884) 2025-07-17 19:33:02 +08:00
Peng Zhang
6dc4af4937 fix greenctx stream compability (#8090) 2025-07-16 07:08:46 -07:00
ykcombat
1ebec1a8b0 [Feature] CUDA Green Context Support (#7649) 2025-07-15 02:49:16 +08:00
likesen-alibaba
4a0d19198b Fix bug of deepseek-v3 under DP+EP mode with large batchsize/seqlen (#6449) 2025-07-10 01:19:56 -07:00
Chunyuan WU
ac80f4da57 [CPU] [FP8] set SGLANG_CPU_FP8_CVT_FTZ in CMakeLists.txt (#7885) 2025-07-09 01:53:53 -07:00
Chunyuan WU
128f16a817 [CPU]convert topk_weights to fp32 for INT8 and FP8 paths (for llama4) and fix LmHead weight pack (#7818) 2025-07-08 19:27:24 -07:00
Ke Bao
a3398d8478 Optimize moe align block size kernel (#7794) 2025-07-07 09:20:30 +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