Commits · 8f121f7879669b5b6aced90f3d47a518ffd7f95d · OpenDAS / vllm_cscc

08 Apr, 2026 2 commits

[Perf][Kernel] Persistent TopK scheduler: unified CUDAGraph-safe kernel with... · b55d830e

Roberto L. Castro authored Apr 08, 2026


[Perf][Kernel] Persistent TopK scheduler: unified CUDAGraph-safe kernel with dynamic per-row dispatch - DeepSeek-V3.2 DSA decode (#37421)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>

b55d830e

[ROCm] Enable fused_silu_mul_block_quant on ROCm (#38817) · 56c976c1
Gregory Shtrasberg authored Apr 08, 2026
```
Signed-off-by: Gregory Shtrasberg <Gregory.Shtrasberg@amd.com>
```
56c976c1

03 Apr, 2026 1 commit
- [Kernel] Fuse FP8 output quantization into merge_attn_states (#36518) · 3bc2734d
  Carl Y authored Apr 02, 2026
```
Signed-off-by: Carl You <4531192+carlyou@users.noreply.github.com>
```
  3bc2734d
02 Apr, 2026 1 commit

[ROCm][Bugfix] Fix ROCm runtime failure due to missing symbol (#38750) · 3aab680e

Gregory Shtrasberg authored Apr 01, 2026

Signed-off-by: Gregory Shtrasberg <Gregory.Shtrasberg@amd.com>
Signed-off-by: Gregory Shtrasberg <156009573+gshtras@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: tjtanaavllm <tunjian.tan@amd.com>

3aab680e

01 Apr, 2026 1 commit
- Feature/silu block quant fusion v1 (#32996) · c09ad767
  Monishver authored Apr 01, 2026
```
Signed-off-by: Monishver Chandrasekaran <monishverchandrasekaran@gmail.com>
```
  c09ad767
31 Mar, 2026 2 commits
- [fix] Remove trtllm ragged mla prefills (#36540) · 598190aa
  Olya Kozlova authored Mar 31, 2026
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Signed-off-by: Olya Kozlova <okozlova@nvidia.com>
```
  598190aa
- [4/n] Migrate FP4/W4A8 CUTLASS kernels to torch stable ABI (#37503) · 7c080dd3
  mikaylagawarecki authored Mar 31, 2026
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Signed-off-by: Mikayla Gawarecki <mikaylagawarecki@gmail.com>
```
  7c080dd3
30 Mar, 2026 2 commits

[Bugfix] Use null block (0) for padded block table entries (#35431) · bcc6f674

SandishKumarHN authored Mar 30, 2026


Signed-off-by: SandishKumarHN <sandish@fb.com>
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>

bcc6f674

[3/n] Migrate cutlass/scaled_mm_entry.cu torch stable ABI (#37221) · ab1a6a43
mikaylagawarecki authored Mar 30, 2026
```
Signed-off-by: Mikayla Gawarecki <mikaylagawarecki@gmail.com>
```
ab1a6a43

25 Mar, 2026 1 commit
- [2/n] Migrate per_token_group_quant to torch stable ABI (#36058) · bf4cc9ed
  mikaylagawarecki authored Mar 25, 2026
```
Signed-off-by: Mikayla Gawarecki <mikaylagawarecki@gmail.com>
```
  bf4cc9ed
23 Mar, 2026 1 commit
- [Sparse24] [Deprecation] Remove Sparse24 CT integration and kernels (#36799) · 38364a7e
  Kyle Sayers authored Mar 23, 2026
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Signed-off-by: Kyle Sayers <kylesayrs@gmail.com>
```
  38364a7e
19 Mar, 2026 1 commit
- [1/n] Migrate permute_cols to libtorch stable ABI (#31509) · 8b10e4fb
  mikaylagawarecki authored Mar 19, 2026
```
Signed-off-by: Mikayla Gawarecki <mikaylagawarecki@gmail.com>
```
  8b10e4fb
17 Mar, 2026 1 commit
- [Kernel] Add non-gated support for NVFP4 CUTLASS MoE (#37320) · 09e4576f
  Michael Goin authored Mar 17, 2026
```
Signed-off-by: mgoin <mgoin64@gmail.com>
```
  09e4576f
16 Mar, 2026 1 commit
- [Custom Ops] Add functional + out variant for scaled_fp4_quant (#34389) · 3e6a1e16
  Terry Gao authored Mar 16, 2026
```
Signed-off-by: tianrengao <terrygao87@gmail.com>
```
  3e6a1e16
01 Mar, 2026 1 commit
- [Mamba1] - Kernel Level Chunk Alignment for Prefix Caching (#34798) · bbf81f9a
  Asaf Gardin authored Mar 01, 2026
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Signed-off-by: Josephasafg <ajgard7@gmail.com>
```
  bbf81f9a
26 Feb, 2026 1 commit

[WideEP] Remove pplx all2all backend (#33724) · eb19955c

Tyler Michael Smith authored Feb 26, 2026


Signed-off-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

eb19955c

18 Feb, 2026 2 commits
- [Model Bash] DeepSeek R1 BF16 Min Latency QKV A GEMM (0.5% E2E Speedup) (#34758) · 6874638b
  Robert Shaw authored Feb 18, 2026
```
Signed-off-by: Robert Shaw <robshaw@redhat.com>
Co-authored-by: Robert Shaw <robshaw@redhat.com>
```
  6874638b
- [Bugfix] Fix quant RMS norm fusion for quantization with TMA-aligned scales (#33255) · a88b3be7
  ElizaWszola authored Feb 18, 2026
```
Signed-off-by: ElizaWszola <ewszola@redhat.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
```
  a88b3be7
10 Feb, 2026 1 commit

[Perf][Kernel] Add faster topKperRow decode kernel for DeepSeek-V3.2 sparse attention (#33680) · afdce12c

Roberto L. Castro authored Feb 10, 2026

Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>

afdce12c

25 Jan, 2026 1 commit
- [Perf][Kernel] Optimize FP4 quantization kernels (SM100F) (#32520) · fcb9df99
  Roberto L. Castro authored Jan 25, 2026
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
```
  fcb9df99
18 Jan, 2026 1 commit
- [Refactor] Remove unused cutlass moe problem size function (#32047) · eebc58df
  Wentao Ye authored Jan 18, 2026
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Signed-off-by: yewentao256 <zhyanwentao@126.com>
```
  eebc58df
09 Jan, 2026 3 commits

[Quant] Make static quant support all group shapes (#30833) · 0a0aa077
Lucas Wilkinson authored Jan 09, 2026
```
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
```
0a0aa077

[Perf] Optimize cutlass moe problem size calculation, 5.3% E2E Throughput... · 308feab3

Wentao Ye authored Jan 09, 2026


[Perf] Optimize cutlass moe problem size calculation, 5.3% E2E Throughput improvement, 2.2% TTFT improvement (#31830)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
Signed-off-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>

308feab3

[Perf][Kernel] Fused SiLU+Mul+Quant kernel for NVFP4 cutlass_moe (#31832) · 34cd32fe
Michael Goin authored Jan 09, 2026
```
Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: Michael Goin <mgoin64@gmail.com>
```
34cd32fe

09 Dec, 2025 1 commit
- [Kernel]Support W4A8 Grouped GEMM on Hopper (#29691) · f6227c22
  czhu-cohere authored Dec 08, 2025
```
Signed-off-by: czhu-cohere <conway.zhu@cohere.com>
```
  f6227c22
08 Dec, 2025 1 commit

[DeepSeek v3.2] Make top-k work for any logit values. (#27568) · 184076c3

Daniel Cámpora authored Dec 08, 2025


Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>

184076c3

07 Dec, 2025 2 commits

[Performance] Fused blockwise quant RMS norm (#27883) · af0444bf

ElizaWszola authored Dec 07, 2025


Signed-off-by: ElizaWszola <ewszola@redhat.com>
Signed-off-by: yewentao256 <zhyanwentao@126.com>
Co-authored-by: yewentao256 <zhyanwentao@126.com>

af0444bf

[Perf] Deepgemm fused layout kernel for activations, 4.3% throughput... · 541a2ef8

Wentao Ye authored Dec 07, 2025


[Perf] Deepgemm fused layout kernel for activations, 4.3% throughput improvement, 10.7% TTFT improvement. (#29546)
Signed-off-by: yewentao256 <zhyanwentao@126.com>

541a2ef8

26 Nov, 2025 1 commit
- [Performance][MLA][ROCm] Remove redundant D2D copy in deepseek (#27457) · d9d342d2
  Pleaplusone authored Nov 26, 2025
```
Signed-off-by: ganyi <ygan@amd.com>
```
  d9d342d2
11 Nov, 2025 1 commit
- [Kernel][Perf] fuse QK Norm and RoPE into one cuda kernel for Qwen Model (#27165) · 68c09efc
  zhrrr authored Nov 12, 2025
```
Signed-off-by: zhuhaoran <zhuhaoran.zhr@alibaba-inc.com>
```
  68c09efc
02 Nov, 2025 1 commit
- [V1] [Hybrid] Mamba1 Automatic Prefix Caching (#26377) · 00b31a36
  Asaf Joseph Gardin authored Nov 02, 2025
```
Signed-off-by: asafg <39553475+Josephasafg@users.noreply.github.com>
```
  00b31a36
24 Oct, 2025 1 commit
- [Kernel] Add GPTQv2 format support for low-bit or asymmetric quantization, by... · 5cc6bddb
  Xiangyu Li authored Oct 24, 2025
```
[Kernel] Add GPTQv2 format support for low-bit or asymmetric quantization, by adapting gptq_gemm (#26092)
```
  5cc6bddb
21 Oct, 2025 2 commits

[Deepseek v3.2] Remove extra logics in indexer (#26465) · 09a7e6f6

Lain authored Oct 21, 2025


Signed-off-by: Siyuan Fu <siyuanf@nvidia.com>
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
Signed-off-by: Lain <siyuanf@nvidia.com>
Co-authored-by: Daniel Campora <961215+dcampora@users.noreply.github.com>

09a7e6f6

[Deepseek v3.2] Optimize top_k_per_row (#26763) · 80e94529
Daniel Cámpora authored Oct 21, 2025
```
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
```
80e94529

17 Oct, 2025 1 commit
- [Chore] Remove unused `PolyNorm` layer (#27110) · 3125d799
  Isotr0py authored Oct 18, 2025
```
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
```
  3125d799
10 Oct, 2025 1 commit

Silu v2 (#25074) · 7b03584d

Elvir Crnčević authored Oct 10, 2025


Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: elvircrn <elvircrn@gmail.com>
Signed-off-by: Elvir Crnčević <elvircrn@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
Co-authored-by: Varun Sundar Rabindranath <varunsundar08@gmail.com>

7b03584d

07 Oct, 2025 1 commit

Add topk logits torch op for DS3.2. (#25945) · e1098ced

Daniel Cámpora authored Oct 07, 2025

Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
Signed-off-by: Daniel Cámpora <961215+dcampora@users.noreply.github.com>
Co-authored-by: youkaichao <youkaichao@gmail.com>

e1098ced

24 Sep, 2025 1 commit
- [fix]: add Arm 4bit fused moe support (#23809) · 359d2930
  Nikhil Gupta authored Sep 24, 2025
```
Signed-off-by: Nikhil Gupta <nikhil.gupta2@arm.com>
```
  359d2930
15 Sep, 2025 1 commit
- [Transform] Deterministic Hadacore Transforms (#24106) · a0b26701
  Kyle Sayers authored Sep 15, 2025
```
Signed-off-by: Kyle Sayers <kylesayrs@gmail.com>
```
  a0b26701
13 Sep, 2025 1 commit
- [Kernels][DP/EP] Optimize Silu Kernel for R1 (#24054) · 98229db2
  Elvir Crnčević authored Sep 13, 2025
```
Signed-off-by: elvircrn <elvircrn@gmail.com>
```
  98229db2