Lucas Wilkinson
288cc6c234
[Attention] MLA with chunked prefill ( #12639 )
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Signed-off-by: Lucas Wilkinson <lwilkinson@neuralmagic.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Patrick Horn <patrick.horn@gmail.com>
Co-authored-by: simon-mo <xmo@berkeley.edu>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
2025-02-21 15:30:12 -08:00
leoneo
839b27c6cc
[Kernel]Add streamK for block-quantized CUTLASS kernels ( #12978 )
2025-02-20 22:14:24 -08:00
Tyler Michael Smith
c1e37bf71b
[Kernel][Bugfix] Refactor and Fix CUTLASS 2:4 Sparse Kernels ( #13198 )
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Signed-off-by: Tyler Michael Smith <tyler@neuralmagic.com>
2025-02-14 00:01:14 +00:00
Cyrus Leung
8a69e0e20e
[CI/Build] Auto-fix Markdown files ( #12941 )
2025-02-08 04:25:15 -08:00
Tyler Michael Smith
c11de33dad
[Bugfix][Kernel] Fix per-token/per-channel quantization for Hopper scaled mm ( #12696 )
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Signed-off-by: Tyler Michael Smith <tyler@neuralmagic.com>
2025-02-03 13:04:59 -08:00
Tyler Michael Smith
eb5741ad42
[Kernel][Quantization] Integrate block-quantized CUTLASS kernels for DeepSeekV3 ( #12587 )
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Integrates the block-quantized kernels introduced in
https://github.com/vllm-project/vllm/pull/11868 for use in linear
layers.
Signed-off-by: Tyler Michael Smith <tyler@neuralmagic.com>
2025-01-31 15:29:11 -08:00
Lucas Wilkinson
9798b2fb00
[Kernel] Update cutlass_scaled_mm to support 2d group (blockwise) scaling ( #11868 )
2025-01-30 18:33:00 -08:00
Lu Fang
4068f4b5b5
[MISC] Replace c10::optional with std::optional ( #11730 )
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Signed-off-by: Lu Fang <lufang@fb.com>
2025-01-05 10:20:34 +09:00
Varun Sundar Rabindranath
8936316d58
[Kernel] Refactor Cutlass c3x ( #10049 )
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Signed-off-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-12-19 07:00:18 +00:00
Dipika Sikka
60508ffda9
[Kernel]: Cutlass 2:4 Sparsity + FP8/Int8 Quant Support ( #10995 )
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Co-authored-by: Faraz Shahsavan <faraz.shahsavan@gmail.com>
Co-authored-by: ilmarkov <markovilya197@gmail.com>
Co-authored-by: Rahul Tuli <rahul@neuralmagic.com>
Co-authored-by: rshaw@neuralmagic.com <rshaw@neuralmagic.com>
2024-12-18 09:57:16 -05:00
Lucas Wilkinson
96d999fbe8
[Kernel] Initial Machete W4A8 support + Refactors ( #9855 )
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Signed-off-by: Lucas Wilkinson <lwilkinson@neuralmagic.com>
2024-11-18 12:59:29 -07:00
Lucas Wilkinson
d1e8240875
[Bugfix] Fix spurious "No compiled cutlass_scaled_mm ..." for W8A8 on Turing ( #9487 )
2024-10-22 15:41:13 -07:00
Lucas Wilkinson
aeb37c2a72
[CI/Build] Per file CUDA Archs (improve wheel size and dev build times) ( #8845 )
2024-10-03 22:55:25 -04:00
Luka Govedič
8d59dbb000
[Kernel] Add per-tensor and per-token AZP epilogues ( #5941 )
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Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
2024-08-06 18:17:08 +00:00
Tyler Michael Smith
8571ac4672
[Kernel] Update CUTLASS to 3.5.1 ( #7085 )
2024-08-05 15:13:43 -04:00
Varun Sundar Rabindranath
35e9c12bfa
[Kernel] Tuned int8 Cutlass Kernels for SM75 (T4) ( #6996 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-07-31 14:40:32 -07:00
Varun Sundar Rabindranath
93548eb37e
[Kernel] Enable FP8 Cutlass for Ada Lovelace ( #6950 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-07-31 14:40:22 -07:00
Varun Sundar Rabindranath
af647fb8b3
[Kernel] Tuned int8 kernels for Ada Lovelace ( #6848 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-07-29 20:24:58 -06:00
Varun Sundar Rabindranath
766435e660
[Kernel] Tuned FP8 Kernels for Ada Lovelace ( #6677 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-07-29 09:42:35 -06:00
Lucas Wilkinson
55712941e5
[Bug Fix] Illegal memory access, FP8 Llama 3.1 405b ( #6852 )
2024-07-27 02:27:44 +00:00
Tyler Michael Smith
9dad5cc859
[Kernel] Turn off CUTLASS scaled_mm for Ada Lovelace ( #6384 )
2024-07-14 13:37:19 +00:00
Tyler Michael Smith
6a2d659d28
[Bugfix] Fix compute datatype for cutlass 3.x epilogues ( #5931 )
2024-06-28 17:10:34 +00:00
Luka Govedič
5bfd1bbc98
[Kernel] Adding bias epilogue support for cutlass_scaled_mm ( #5560 )
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Co-authored-by: Chih-Chieh-Yang <7364402+cyang49@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <lwilkinson@neuralmagic.com>
2024-06-26 15:16:00 +00:00
Varun Sundar Rabindranath
6c916ac8a8
[BugFix] [Kernel] Add Cutlass2x fallback kernels ( #5744 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-06-23 21:07:11 +00:00
Tyler Michael Smith
3f3b6b2150
[Bugfix] Fix the CUDA version check for FP8 support in the CUTLASS kernels ( #5715 )
2024-06-20 18:36:10 +00:00
Varun Sundar Rabindranath
a7dcc62086
[Kernel] Update Cutlass int8 kernel configs for SM80 ( #5275 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-06-20 13:33:21 +00:00
Varun Sundar Rabindranath
111af1fa2c
[Kernel] Update Cutlass int8 kernel configs for SM90 ( #5514 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-06-20 06:37:08 +00:00
Tyler Michael Smith
703475f6c2
[Kernel] Fix CUTLASS 3.x custom broadcast load epilogue ( #5516 )
2024-06-14 09:30:15 -07:00
Tyler Michael Smith
85657b5607
[Kernel] Factor out epilogues from cutlass kernels ( #5391 )
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Co-authored-by: Michael Goin <michael@neuralmagic.com>
Co-authored-by: youkaichao <youkaichao@gmail.com>
Co-authored-by: zifeitong <zifei.tong@parasail.io>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-06-13 11:22:19 -07:00
bnellnm
5467ac3196
[Kernel][Misc] Use TORCH_LIBRARY instead of PYBIND11_MODULE for custom ops ( #5047 )
2024-06-09 16:23:30 -04:00
Tyler Michael Smith
ccd4f129e8
[Kernel] Add GPU architecture guards to the CUTLASS w8a8 kernels to reduce binary size ( #5157 )
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Co-authored-by: Cody Yu <hao.yu.cody@gmail.com>
2024-06-05 10:44:15 -07:00
Varun Sundar Rabindranath
f081c3ce4b
[Kernel] Update Cutlass fp8 configs ( #5144 )
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Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-06-01 08:46:07 +00:00
Tyler Michael Smith
260d119e86
[Kernel] Refactor CUTLASS kernels to always take scales that reside on the GPU ( #5137 )
2024-06-01 06:45:32 +00:00
Tyler Michael Smith
1197e02141
[Build] Guard against older CUDA versions when building CUTLASS 3.x kernels ( #5168 )
2024-05-31 17:21:38 -07:00
Tyler Michael Smith
8674f9880e
[Kernel] Fixup for CUTLASS kernels in CUDA graphs ( #4954 )
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Pass the CUDA stream into the CUTLASS GEMMs, to avoid future issues with CUDA graphs
2024-05-22 14:10:43 +00:00
Michael Goin
5f6d10c14c
[CI/Build] Enforce style for C++ and CUDA code with clang-format ( #4722 )
2024-05-22 07:18:41 +00:00
Tyler Michael Smith
2060e93659
[Kernel] Add w8a8 CUTLASS kernels ( #4749 )
2024-05-16 18:32:50 -04:00
