Commits · 841d53aaa8d674f2c9f72503e77f75e5ffa79c71 · OpenDAS / vllm_cscc

21 Jan, 2026 2 commits
- [Kernel] Add topk_sigmoid kernel (#31246) · 63227acc
  Xin Yang authored Jan 21, 2026
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Signed-off-by: Xin Yang <xyangx@amazon.com>
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  63227acc
- [Quantization][Deprecation] Deprecate HQQ (#32681) · 85f55c94
  Robert Shaw authored Jan 21, 2026
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Signed-off-by: Robert Shaw <robshaw@redhat.com>
Co-authored-by: Robert Shaw <robshaw@redhat.com>
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  85f55c94
20 Jan, 2026 1 commit
- [Perf] Only clone when needed for `moe_permute` (#32273) · 6c97b9b9
  Wentao Ye authored Jan 20, 2026
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Signed-off-by: yewentao256 <zhyanwentao@126.com>
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  6c97b9b9
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>
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  eebc58df
16 Jan, 2026 2 commits
- Atomics Reduce Counting Optimization for SplitK Skinny GEMMs. (#29843) · 7a103043
  Hashem Hashemi authored Jan 16, 2026
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Signed-off-by: Hashem Hashemi <hashem.hashemi@amd.com>
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  7a103043
- Add thread_n=64 support to Marlin MoE (#32360) · 83239ff1
  Michael Goin authored Jan 15, 2026
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Signed-off-by: mgoin <mgoin64@gmail.com>
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  83239ff1
13 Jan, 2026 1 commit
- [Perf] Optimize grouped topk kernel, 1.2%~2% E2E Throughput improvement (#32058) · f28125d8
  Wentao Ye authored Jan 13, 2026
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Signed-off-by: yewentao256 <zhyanwentao@126.com>
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  f28125d8
10 Jan, 2026 2 commits

[Bugfix][Hardware][AMD] Use dynamic WARP_SIZE in sampler vectorized_process (#31295) · c60578de
Kevin McKay authored Jan 09, 2026
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Signed-off-by: c0de128 <kevin.mckay@outlook.com>
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c60578de

Fuse RoPE and MLA KV-cache write (#25774) · 80fead8b

PatrykSaffer authored Jan 10, 2026


Signed-off-by: Patryk Saffer <patryk.saffer99@gmail.com>
Signed-off-by: PatrykSaffer <patryk.saffer@mistral.ai>
Co-authored-by: Patryk Saffer <patryk.saffer99@gmail.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>

80fead8b

09 Jan, 2026 4 commits

[Quant] Make static quant support all group shapes (#30833) · 0a0aa077
Lucas Wilkinson authored Jan 09, 2026
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
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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
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Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: Michael Goin <mgoin64@gmail.com>
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34cd32fe
[CPU] Add head sizes 80 and 112 with vec16 fallback (#31968) · 8e27663b
R3hankhan authored Jan 09, 2026
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Signed-off-by: Rehan Khan <Rehan.Khan7@ibm.com>
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8e27663b

07 Jan, 2026 2 commits
- [Kernel] Support bias type in grouped_topk kernel (#31781) · 0ada960a
  Xin Yang authored Jan 07, 2026
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Signed-off-by: Xin Yang <xyangx@amazon.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
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  0ada960a
- [Perf] Fuse stride preparation for NVFP4 cutlass_moe (#31837) · f347ac6c
  Michael Goin authored Jan 07, 2026
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Signed-off-by: mgoin <mgoin64@gmail.com>
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  f347ac6c
06 Jan, 2026 1 commit
- [Quantization][MoE] remove unused ep logic from moe marlin (#31571) · 2f4bdee6
  Jinzhen Lin authored Jan 07, 2026
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Signed-off-by: Jinzhen Lin <jinzhen.ljz@antgroup.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
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  2f4bdee6
29 Dec, 2025 1 commit
- [ROCm][GPTQ][Bugfix] Fix GPTQ GEMM kernel output zeroing race condition (#30719) · 3ecfdc37
  Andreas Karatzas authored Dec 29, 2025
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Signed-off-by: Andreas Karatzas <akaratza@amd.com>
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  3ecfdc37
24 Dec, 2025 3 commits
- [PERF] Add interleaved memory allocation to NUMA module (#30800) · 7cd288a4
  skaraban3807 authored Dec 24, 2025
  
  7cd288a4
- [DeepSeek v3.2] Remove unnecessary syncwarps (#31047) · 369f47aa
  Matthew Bonanni authored Dec 24, 2025
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
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  369f47aa
- [Misc] Remove unused custom ops `copy_blocks` and `copy_blocks_mla` (#30967) · 4ed11105
  rongfu.leng authored Dec 24, 2025
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Signed-off-by: rongfu.leng <rongfu.leng@daocloud.io>
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  4ed11105
23 Dec, 2025 1 commit

[FIX] FP4 quantization kernel padding initialization bug (#31097) · b94f80ff

danielafrimi authored Dec 23, 2025



Signed-off-by: <>
Co-authored-by: root <root@gpu-193.slurm-workers-slurm.slurm.svc.cluster.local>
Co-authored-by: root <root@gpu-951.slurm-workers-slurm.slurm.svc.cluster.local>

b94f80ff

22 Dec, 2025 2 commits
- [ROCm] [Critical]: Remove unused variable (#31156) · 022f3cea
  TJian authored Dec 23, 2025
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Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com>
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  022f3cea
- [Kernel] Enable fused_qknorm_rope_kernel supports partial rope (#30821) · 097978a1
  Jee Jee Li authored Dec 22, 2025
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Signed-off-by: Jee Jee Li <pandaleefree@gmail.com>
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  097978a1
21 Dec, 2025 1 commit
- [NVFP4][Perf] Tune NVFP4 input quant kernel for small batch size (#30897) · 06d49028
  Michael Goin authored Dec 21, 2025
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Signed-off-by: mgoin <mgoin64@gmail.com>
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  06d49028
19 Dec, 2025 2 commits
- [MoE Refactor][3/N] Deprecate cutlass block quant fp8 (b200) (#30990) · 83a317f6
  Robert Shaw authored Dec 19, 2025
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Signed-off-by: Robert Shaw <robshaw@redhat.com>
Co-authored-by: Robert Shaw <robshaw@redhat.com>
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  83a317f6
- [CPU][Bugfix] Fix ppc64le CPU build (#30871) · bd2b52fc
  Nishidha Panpaliya authored Dec 19, 2025
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Signed-off-by: Nishidha Panpaliya <nishidha.panpaliya@partner.ibm.com>
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  bd2b52fc
18 Dec, 2025 2 commits
- [Bugfix][CPU] Fix Mac CPU build (#30955) · f90d3636
  Li, Jiang authored Dec 18, 2025
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Signed-off-by: jiang1.li <jiang1.li@intel.com>
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  f90d3636
- [CPU] Refactor CPU fused MOE (#30531) · e3ab93c8
  Li, Jiang authored Dec 18, 2025
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Signed-off-by: jiang1.li <jiang1.li@intel.com>
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  e3ab93c8
17 Dec, 2025 1 commit
- [NIXL][Bugfix] Fix NIXL/RDMA registration failure over CuMemAllocator (#29569) · f4e884f2
  Sheng Lin authored Dec 17, 2025
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Signed-off-by: Somoku <linsh0@protonmail.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
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  f4e884f2
16 Dec, 2025 4 commits

[Perf][Kernels] Vectorize `csrc/activations_kernels.cu` (#29512) · 0a1ab1e5
Michael Goin authored Dec 16, 2025
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Signed-off-by: mgoin <mgoin64@gmail.com>
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0a1ab1e5
[Kernel][Quantization][MoE] add marlin kernel support for turing (sm75) (#29901) · ce96857f
Jinzhen Lin authored Dec 17, 2025
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Signed-off-by: Jinzhen Lin <jinzhen.ljz@antgroup.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
```
ce96857f

[Bugfix][DSV32] Fix overflow in topk. (#30754) · eaa82a70

Daniel Cámpora authored Dec 16, 2025


Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>

eaa82a70

[Refactor] Small refactor for group topk (#30562) · f21f5ea3

Wentao Ye authored Dec 16, 2025


Signed-off-by: yewentao256 <zhyanwentao@126.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>

f21f5ea3

12 Dec, 2025 3 commits
- [Refactor] Reduce duplicate code in `per_token_group_quant` cuda kernels (#30496) · 1e6b1153
  Wentao Ye authored Dec 12, 2025
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Signed-off-by: yewentao256 <zhyanwentao@126.com>
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  1e6b1153
- [Attention] Use sparse prefill kernel for fp8 kv-cache in DeepSeek-v3.2 (#27532) · 3e41992f
  Lucas Wilkinson authored Dec 12, 2025
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
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  3e41992f
- gptq marlin quantization support for fused moe with lora (#30254) · 6a6fc41c
  Bhanu Prakash Voutharoja authored Dec 12, 2025
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Signed-off-by: Bhanu068 <voutharoja.bhanu06@gmail.com>
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  6a6fc41c
11 Dec, 2025 1 commit
- [Refactor] Remove useless syncwarp (#30510) · 61249b17
  Wentao Ye authored Dec 11, 2025
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Signed-off-by: yewentao256 <zhyanwentao@126.com>
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  61249b17
10 Dec, 2025 2 commits
- [CPU] Support for Whisper (#30062) · cebda2a4
  Aditya Tewari authored Dec 10, 2025
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Signed-off-by: Aditya Tewari <aditya.tewari@arm.com>
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  cebda2a4
- Fix typos in comments across multiple files (#30345) · 3bdd4266
  Wilson Wu authored Dec 10, 2025
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Signed-off-by: Wilson Wu <iwilsonwu@gmail.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
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  3bdd4266
09 Dec, 2025 1 commit
- Improve wvsplitK tile and balance heristics. (#29937) · 2e7054da
  Hashem Hashemi authored Dec 09, 2025
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Signed-off-by: Hashem Hashemi <hashem.hashemi@amd.com>
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  2e7054da