Commit Graph
4536 Commits
Author SHA1 Message Date
Xiaoyu ZhangandCursor f4c17fed07 [Diffusion] Fuse FLUX.2 NVFP4 FC1, SwiGLU, and FC2 quantization (#37096)
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-02 08:21:14 +08:00
c593527f33 [Kernel] Add KDA NVFP4 GEMM for Qwen3.x on SM120 (#36865)
Co-authored-by: Song Bian <biansonghz@gmail.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-02 08:16:54 +08:00
33428d3dae Fix GPU kernel ordering and MXFP8 quantization dispatch (#37331)
Co-authored-by: Pranjal Shankhdhar <pranjalssh@meta.com>
Co-authored-by: Chengze Fan <fancz2002@gmail.com>
2026-09-01 17:09:44 -07:00
YAMY 221a6273ce [Kernel] Avoid zero-bias allocation in fused softmax routing (#36811) 2026-09-01 16:29:57 -07:00
Yikai Zhangandamdpilot-upstream-sync 9978aaec8b [ROCm][Bugfix] Cap the DSA MQA-logits budget at AITER's buffer_store limit (#36960)
Co-authored-by: amdpilot-upstream-sync <amdpilot-upstream-sync@users.noreply.github.com>
2026-09-01 15:40:12 -07:00
b24c8f10e7 [FlashInfer] Avoid D2H sync for sliding-window lengths (#32218)
Co-authored-by: llilian73 <204300658+llilian73@users.noreply.github.com>
Co-authored-by: hnyls2002 <lsyincs@gmail.com>
Co-authored-by: Liangsheng Yin <hnyls2002@gmail.com>
2026-09-01 14:08:22 -07:00
Cheng Wan 0b1ce3d140 [Feature] Unified memory: support decode context parallelism for Kimi-Linear (#36890) 2026-09-01 12:44:26 -07:00
Shuwen Wang a2b8681d1d [CI][MLX] Restore the mamba_branching_seqlen attribute the MLX runner reads off a request (#37453) 2026-09-01 11:16:45 -07:00
cctryandcctry 9a05b470fa [Memory] Size the CUDA graph pool from warmup measurements and fix graph-pool borrowing (#36911)
Co-authored-by: cctry <cctry@fb.com>
2026-09-01 09:32:38 -07:00
DarkSharpnessandClaude Opus 5 cb6dd58fbe [Kernel] Replace dsv3_router_gemm with the unified tiny GEMM (#34693)
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-01 23:00:21 +08:00
Xiaoyu Zhang 5993f91f84 [Kernel] Register merged diffusion agent kernels with KDA backend (#37385) 2026-09-01 22:51:10 +08:00
DarkSharpnessandClaude Opus 5 b6c06e1efb [DSA] Drop the redundant 512 from the top-k transform entry-point names (#36831)
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-01 22:37:03 +08:00
Even Zhou 00689c0c94 [CI] Add entrypoint to hc_combine test for standalone execution (#37406) 2026-09-01 22:08:00 +08:00
3ae54c6ca2 test(npu): add DSV4-Flash / GLM-5.2 / Kimi-K3 gpqa accuracy cases (#37431)
Co-authored-by: Sugar920 <Sugar920@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-09-01 22:00:04 +08:00
datdo-msftandShangming Cai 49db27528a fix(test): deflake zmq load-snapshot round-trip tests (#35787)
Co-authored-by: Shangming Cai <csmthu@gmail.com>
2026-09-01 18:14:55 +08:00
Jialin Ouyang a77283fb02 [Rust] Rename mem-cache to sglang-radix-tree (#37290) 2026-09-01 03:03:44 -07:00
eeecho b68702be99 [DSV4] hc-prenorm: fuse the combine step into a Triton kernel (#35118) 2026-09-01 02:04:05 -07:00
Ziang Li 5edcd0a445 [FlashInfer V0.6.18] feat(dsv4): support --dsa-topk-backend flashinfer with fused top-k (#33237) 2026-09-01 01:18:10 -07:00
Liangsheng Yin 3484f7f836 [mem_cache] Add free_kv_row to release a request's kv row by row range (#36721) 2026-09-01 01:14:43 -07:00
Xiaoyu ZhangandCursor 1c3ad92438 [Diffusion] Fuse FLUX.2 ModelOpt FP8 producers and QKV packing (#37162)
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-01 16:14:29 +08:00
Mohammad Miadh Angkad 03b33cbe5d [CI] Fix hybrid wrapper test fake missing kv_index_translator (#37374) 2026-09-01 00:55:05 -07:00
chien-an-chen 8a191554e3 [AMD] Enable 12-head MLA aiter fp8 Gluon decode (batched bh16bn128). (#34647) 2026-08-31 23:47:45 -07:00
Ma Mingfei 5e79110122 [Fix][CPU] fix xeon ci failure by test_qwen35_flashinfer_fusion (#37338) 2026-09-01 14:17:35 +08:00
Liangsheng Yin 959ca033eb refactor(hicache): simplify decode offload state bookkeeping (#37299) 2026-08-31 23:09:41 -07:00
Mick ae2bd5728b [vlm] fix: contain multimodal feature transport failures (#37047) 2026-09-01 13:46:38 +08:00
YAMY 33ed29a0ee test: update hybrid attention runner fixtures (#37345) 2026-08-31 22:00:50 -07:00
Liangsheng Yin 3b14f37b74 [Fix] Use real ReqKvInfo in unit-test req mocks (#37339) 2026-08-31 20:25:51 -07:00
Yuan Luoandluoyuan.luo 5b04408784 [MoE] Add FlashInfer SM90 MXFP4 W4A8 CUTLASS MoE (#34967)
Co-authored-by: luoyuan.luo <luoyuan.luo@antgroup.com>
2026-08-31 20:04:41 -07:00
22337e9c56 fix(unified-memory): forward the KV-index translator through every wrapper backend (#37307)
Co-authored-by: Caihua Li <caihua.li@bytedance.com>
Co-authored-by: Cheng Wan <cheng.wan@radixark.ai>
2026-08-31 19:55:21 -07:00
Mohammad Miadh Angkad e6f21cdadc [Cohere Command-A-Plus] Optimize decode and BCG capture on SM10X (#36624) 2026-08-31 19:37:47 -07:00
71cee04ebe [Diffusion] Optimize Qwen-Image TP collectives and attention (#36680)
Co-authored-by: Mick <mickjagger19@icloud.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-01 10:28:37 +08:00
Martin Hua 562b661e0e [Feature] Megatron LayerNorm sequence parallelism (--enable-layernorm-sp) (#30915) 2026-08-31 19:27:28 -07:00
f50b4ad7ae [DCP] Support decode context parallelism on the trtllm_mla decode path (#33926)
Co-authored-by: kpham-sgl <khoa.pham@radixark.ai>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-31 19:19:44 -07:00
Ziang Li 9a85473a89 [FlashInfer v0.6.18] add FlashInfer CuTe DSL NVFP4 W4A16 mode (#35120) 2026-08-31 18:47:30 -07:00
Xiaoyu ZhangandCursor 175973d834 [Diffusion] Fuse Qwen-Image residual norm and NVFP4 quantization (#37129)
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-01 08:54:10 +08:00
Xiaoyu ZhangandCursor 079afaffb1 [Diffusion] Fuse FLUX.2 gated residual normalization on Blackwell (#37112)
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-01 08:38:33 +08:00
Xiaoyu ZhangandCursor 6715debb2a [Diffusion] Fuse Qwen-Image FP8 QKV projection and Blackwell epilogue (#37123)
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-01 08:34:41 +08:00
Baizhou Zhang 07c8f7294d Bump sgl-deep-gemm to 0.1.7 (#37279) 2026-08-31 17:16:34 -07:00
ef9e58fd6d feat(unified-memory): three sub-pools for mamba + hybrid-SWA models (#35177)
Co-authored-by: Caihua Li <caihua.li@bytedance.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Cheng Wan <cheng.wan@radixark.ai>
2026-08-31 15:10:12 -07:00
98cb3535b7 feat(unified-memory): byte-budget sizing, feasibility floor, and a conservation verifier (#35158)
Co-authored-by: Caihua Li <caihua.li@bytedance.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Cheng Wan <cheng.wan@radixark.ai>
2026-08-31 15:09:28 -07:00
961beee9e5 fix(unified-memory): four boot/correctness fixes on the hybrid model paths (#35154)
Co-authored-by: Caihua Li <caihua.li@bytedance.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Cheng Wan <cheng.wan@radixark.ai>
2026-08-31 15:08:43 -07:00
Liangsheng Yin 2530204502 [mem_cache] Make release, row-reuse asserts, and presence checks read the KV record (#37167) 2026-08-31 12:46:15 -07:00
Liangsheng YinandBaizhou Zhang 95f0f41021 [CI] Move tests onto the right CI stages (#34074)
Co-authored-by: Baizhou Zhang <sobereddiezhang@gmail.com>
2026-08-31 12:39:59 -07:00
Lianmin Zheng 2138494272 [Rust] Keep sampling and scheduler wire schemas in sync (#37222) 2026-08-31 12:31:07 -07:00
Lianmin Zheng 1da86b9801 [Rust] Split and rename embedded server components (#37220) 2026-08-31 12:28:43 -07:00
ishandhanani cf51650335 fix(config): retain pre-engine resolution declarations (#37195)
Signed-off-by: Ishan Dhanani <ishandhanani@gmail.com>
2026-08-31 12:24:29 -07:00
Yuwei AnandClaude Fable 5 07d84ebd6d [2/N][Mixed] Mixed chunk prefill with spec enabled (#36933)
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-08-31 10:48:07 -07:00
9cf157c252 [Radix Cache] Add Rust TreeCore backend with shared parity tests (#32710)
Co-authored-by: alphabetc1 <2508695655@qq.com>
Co-authored-by: ispobock <ispobaoke@gmail.com>
2026-09-01 00:26:20 +08:00
Xiaoyu Zhang 52e1c24744 [Diffusion] Fuse FLUX.2 token concatenation and NVFP4 quantization (#37141) 2026-08-31 21:33:02 +08:00
Xiaoyu Zhang 771e613d96 [Diffusion] Fuse Qwen-Image final adaptive LayerNorm (#37144) 2026-08-31 18:22:20 +08:00