Commit Graph
12 Commits
Author SHA1 Message Date
e1f3904799 [kernel] sm_100a CUDA backward for VSA block-sparse attention, 128-token blocks (#1866)
Co-authored-by: Pengcheng Li <pengchengl@ptyche0203.ptyche.clusters.nvidia.com>
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
2026-09-29 16:57:22 -07:00
Junda Su e3b88bb12a [feat] Add a typed environment-variable registry, policy doc, and contract test (#1896) 2026-09-29 12:50:45 -07:00
lpc0220 c993d7393e [kernel] sm_100a CUDA backward for VSA block-sparse attention (blk64) (#1819) 2026-09-06 21:00:18 -07:00
SYLAR 7bb76b5ec9 [feat] Add native SM103a VSA support (#1812)
Signed-off-by: lishunyang12 <lishunyang12@163.com>
2026-09-03 15:00:28 -07:00
lpc0220 7a4285189f [kernel] Route block-sparse VSA to the sm_100a forward behind FASTVIDEO_VSA_SM100A (opt-in) (#1754) 2026-08-24 15:26:56 -07:00
William Lin 9028953625 [misc] yapf pass under CI's interpreter (3.12) + pin hook language_version (#1702) 2026-08-08 22:24:17 -07:00
alexzms be548a78ea [feat] VSA-256 fastpath on Blackwell via FA4 CuTe block-sparse attention (#1354) 2026-05-26 12:58:29 -07:00
Mook 7b872cc41e [Perf] Skip bool-mask round-trip in block-sparse VSA attention (#1243) 2026-04-26 15:14:37 -07:00
alexzms d925ad05f3 [bugfix] fastvideo-kernel: fix VSA Triton padding NaNs and support q/kv length mismatch (#1094) 2026-02-13 12:39:49 -08:00
alexzms dbf3917bf4 [fastvideo-kernel] replace map to index with Triton implementation + add vsa benchmark (#1029) 2026-01-22 11:35:02 -08:00
alexzmsandWilliam Lin 31f44110b5 [kernel] [bugfix] [ci] bump v0.2.4. Fix STA output handling, TurboDiffusion CUDA norm dtypes for fastvideo-kernel unit tests. (#1020)
Co-authored-by: William Lin <SolitaryThinker@users.noreply.github.com>
2026-01-19 17:42:42 -08:00
alexzms 560628709c [Bug Fix] Add autograd wrapper for block-sparse attention in fastvideo-kernel + fix CMake extension linking (#1015) 2026-01-16 21:16:43 -08:00