Commit Graph
38 Commits
Author SHA1 Message Date
zexplorerhjandzexplorerhj b719b1635b Update KDA chunk prefill decay to use exp2 semantics (#43195)
Signed-off-by: zexplorerhj <19794632+zexplorerhj@users.noreply.github.com>
Co-authored-by: zexplorerhj <19794632+zexplorerhj@users.noreply.github.com>
2026-05-21 01:16:27 -07:00
Kermit adb6d96516 [Bugfix] Fix GDN KKT precision loss on Hopper GPUs by aligning tl.dot operand layout with WGMMA (#42076)
Signed-off-by: kermit <ckeming@outlook.com>
2026-05-09 13:08:46 +00:00
ed582b6a4c [Aiter][ROCm] gdn_linear_attn kernel fusion (#40711)
Signed-off-by: Tres Popp <tres.popp@amd.com>
Signed-off-by: Chuan Li <chuali@amd.com>
Co-authored-by: hellozhuo <zhuo.su@amd.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-07 23:11:37 -07:00
Chenxi Qianandmergify[bot] <37929162+mergify[bot]@users.noreply.github.com> 54146a9bf9 [Bugfix] correct h matrix layout in chunk_kda output kernel (#40956)
Signed-off-by: ChenxiQian <chenxi.qian.cq@outlook.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-04-30 16:22:41 +08:00
d4cb783c10 [Bugfix] Fix GDN FLA kernel crashes with NULL_BLOCK_ID=0 CUDA graph padding (#39064)
Signed-off-by: Vibhav Agarwal <vibhavagarwal5@gmail.com>
Co-authored-by: vibhav-agarwal <vibhav.agarwal@glance.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-11 08:35:19 +00:00
rasmith 78434b923c [CI][AMD][BugFix][Kernel] Cast induction variable to int64 on MI350 for chunk_gated_delta_rule_fwd_kernel_h_blockdim64 to avoid illegal memory access (#39087)
Signed-off-by: Randall Smith <Randall.Smith@amd.com>
2026-04-08 16:57:18 +08:00
Artem Perevedentsevandgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> 99e5539a67 [Perf][GDN] Align TMA usage with upstream FLA (#38981)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2026-04-05 00:38:02 +08:00
Artem Perevedentsev cb10b7e80b [GDN] Eliminate GPU->CPU sync in prepare_chunk_indices during prefill (#38361)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
Signed-off-by: Vadim Gimpelson <156319763+vadiklyutiy@users.noreply.github.com>
2026-04-03 13:38:02 +00:00
Jiangyun Zhu 4eefbf9609 [Perf] fuse kernels in gdn (#37813)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
2026-04-02 11:52:18 +00:00
Xu JinyangandJiangyun Zhu b779eb3363 [Model] Sync upstream BT=chunk_size fix for GDN chunk_fwd_kernel_o, simplify warmup to single pass (#38343)
Signed-off-by: AuYang <459461160@qq.com>
Co-authored-by: Jiangyun Zhu <riverclouds.zhu@qq.com>
2026-03-31 23:03:24 +04:00
Thomas Parnell 7c3f88b2a8 [Bugfix] Remove false-positive format mismatch warnings in FLA ops (#38255)
Signed-off-by: Thomas Parnell <tpa@zurich.ibm.com>
2026-03-30 12:32:26 +00:00
Artem Perevedentsev a16133a0f1 [Perf] [Bugfix] Fix Triton autotuning in inference for Qwen3.5 (#37338)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
2026-03-23 00:37:58 -07:00
caozuobaandRoger Wang 9e19f8338b [Perf] add packed recurrent fast path for decode (#36596)
Signed-off-by: hdj <1293066020@qq.com>
Co-authored-by: Roger Wang <hey@rogerw.io>
2026-03-12 04:01:57 -07:00
Yan Ma 894843eb25 replace with torch.cuda.device with with torch.accelerator.device_index (#36144)
Signed-off-by: Yan Ma <yan.ma@intel.com>
2026-03-11 23:12:57 -07:00
Xin Yang dc6b578466 [Kernel] Add fused_sigmoid_gating_delta_rule_update kernel for Qwen3 Next (#35777)
Signed-off-by: Xin Yang <xyangx@amazon.com>
2026-03-08 23:41:01 -07:00
eellison f3c6c9c9d7 [CustomOp] CustomOp FusedRMSNormGated (#35877)
Signed-off-by: Elias Ellison <elias.ellison@gmail.com>
Signed-off-by: eellison <elias.ellison@gmail.com>
2026-03-06 10:53:37 -08:00
Yanhong Li a911f4dd20 [Model] Add support for OLMo Hybrid (#32550) 2026-03-05 14:51:06 -05:00
Jiangyun Zhu ab87f85231 [Model] Ring 2.5 (#35102)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
2026-02-26 02:17:11 -08:00
Kunshang Ji 8ad54a991b [Platform] Add current_platform.num_compute_units interface (#35042)
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
2026-02-24 22:22:49 -08:00
Wentao Ye c683d11c94 [Refactor] Deprecate head_first for chunk_gated_delta_rule (#34263)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
2026-02-19 13:23:49 -05:00
Vadim Gimpelson 824058076c [PERF] Change GDN Attention State Layout from [N, HV, K, V] to [N, HV, V, K] (#33291)
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
2026-02-04 11:20:52 +00:00
CarstyYou 23591e631e [Bugfix][Kernel] Fix negative memory offset in GDN Triton kernel (#33326)
Signed-off-by: CarstyYou <186021327+CarstyYou@users.noreply.github.com>
2026-01-29 10:40:11 -08:00
Vadim Gimpelson 22dffca982 [PERF] Speed-up of GDN attention decode part (Qwen3-Next) (#31722)
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
2026-01-06 17:32:46 +00:00
Kevin McKay 5fff44064b [Bugfix] Replace BaseException with specific exceptions in FLA utils (#31590)
Signed-off-by: c0de128 <kevin.mckay@outlook.com>
2026-01-01 19:27:54 -08:00
Hank_ ccd3e55e51 [Bugfix][plugin] fla crash on plugin (#27322) 2025-11-04 05:27:03 +08:00
Zhiyuan Li 4e68cc9b6a [Model] Introduce Kimi Linear to vLLM (#27809)
Signed-off-by: lizhiyuan <lizhiyuan@moonshot.cn>
Signed-off-by: Zhiyuan Li <uniartisan2017@gmail.com>
2025-10-30 21:02:27 +08:00
Zhiyuan Li e88bdd60d9 [FLA] Introduce Kimi Delta Attention(KDA) to VLLM (#27654)
Signed-off-by: lizhiyuan <lizhiyuan@moonshot.cn>
2025-10-28 22:56:28 +08:00
Yeshwanth N 71b1c8b667 [Chore]:Extract math and argparse utilities to separate modules (#27188)
Signed-off-by: Yeshwanth Surya <yeshsurya@gmail.com>
Signed-off-by: Yeshwanth N <yeshsurya@gmail.com>
Signed-off-by: yeshsurya <yeshsurya@gmail.com>
2025-10-26 04:03:32 -07:00
Jiangyun Zhu 9fce7bee74 [Kernel] Accelerate solve_tril with TMA (#26746)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
2025-10-20 05:39:02 +00:00
Vadim Gimpelson 785d8b6410 [PERF] Qwen3-next MTP speedup (change bool mask indexing to index_select / index_copy to reduce d2h) (#26437)
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
2025-10-16 12:18:31 +08:00
Harry Mellor 8fcaaf6a16 Update Optional[x] -> x | None and Union[x, y] to x | y (#26633)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-10-12 09:51:31 -07:00
Vadim Gimpelsonandgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> 82e64c7a20 [PERF] [Qwen3-next] Speed up gated RMSNorm (#26207)
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
Signed-off-by: Vadim Gimpelson <156319763+vadiklyutiy@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-10-12 08:27:50 +00:00
Harry Mellor b893d661b1 Fix per file ruff ignores related to simplification (#26259)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-10-05 20:31:53 +00:00
Harry Mellor d6953beb91 Convert formatting to use ruff instead of yapf + isort (#26247)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2025-10-05 07:06:22 -07:00
Corey LowmanandMichael Goin d747c2ef18 [Perf] Fix jit compiles at runtime of fla gated delta rule (#25432)
Co-authored-by: Michael Goin <mgoin64@gmail.com>
2025-09-24 11:16:13 +08:00
co63oc e26fef8397 fix some typos (#24616)
Signed-off-by: co63oc <co63oc@users.noreply.github.com>
2025-09-11 10:48:46 -07:00
Tao HeandJee Jee Li e93f4cc9e3 Add the support for the qwen3 next model (a hybrid attention model). (#24526)
Signed-off-by: Tao He <linzhu.ht@alibaba-inc.com>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
2025-09-11 15:32:09 +08:00
youkaichao 1aa427fdc1 [Kernels] Add Flash Linear Attention Kernels (#24518)
Signed-off-by: youkaichao <youkaichao@gmail.com>
2025-09-10 00:04:41 +08:00