Jiangyun Zhu
98ed0856f3
[Model] add GLM-5.3-Flash support ( #53906 )
2026-09-03 09:40:35 -07:00
7a977c0699
[ModelOpt] Redesign the LinearMethod classes using the generic QuantKey-driven method ( #49381 )
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Signed-off-by: Juhi Mittal <juhim@nvidia.com >
Signed-off-by: mgoin <mgoin64@gmail.com >
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com >
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2026-09-01 16:28:56 -04:00
sychen52
7c5dc571cb
[Attention][DSA] Enable W4A16 DSA ( #51724 )
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Signed-off-by: Shiyang Chen <shiychen@nvidia.com >
2026-09-01 12:37:47 +08:00
Roberto L. Castro and Codex
e16b5e518d
[1/N][warmup][DSv4] Migrate generic MLA metadata and indexing kernels ( #50175 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
2026-08-31 23:26:05 -04:00
Nicolò Lucchesi
7f4793eaa3
[Nixl][PD] DCP support for MLA models ( #50611 )
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Signed-off-by: NickLucche <nicolo.lucchesi@mistral.ai >
2026-08-29 16:03:53 +00:00
46a83642f6
[Perf] Pin CPU tensors before non_blocking H2D in three MM paths ( #54292 )
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Signed-off-by: Keyi Li <likey6688@gmail.com >
Co-authored-by: Keyi Li <likey6688@gmail.com >
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com >
2026-08-28 20:13:40 -07:00
maobaolong and Codex
6f7df92a8e
[CPU][MLA] Fix prefill backend selection so MLA runs end-to-end on CPU ( #51471 )
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Signed-off-by: baoloongmao <baoloongmao@tencent.com >
Co-authored-by: Codex <codex@openai.com >
2026-08-28 12:36:55 +08:00
Matthew Bonanni and OpenAI Codex
de9250ac9e
[Attention] Enable masked MHA for GLM-5 head dimensions ( #53785 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
2026-08-27 21:17:12 +00:00
cjackal
22099afc64
[Bugfix][DCP] Handle sparse MLA metadata after DCP Manager refactor ( #52377 )
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Signed-off-by: cjackal <44624812+cjackal@users.noreply.github.com >
2026-08-24 15:02:48 +00:00
Lucas Wilkinson
8bdc70ec7b
[6/N][KV-Cache Layout Refactor] Standardize KV cache layout ( #51718 )
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
2026-08-21 17:47:49 -07:00
Wei Zhao and OpenAI Codex
f8e0602713
Support kimi k3 nvfp4 checkpoint ( #53132 )
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Signed-off-by: wzhao18 <wzhao18.sz@gmail.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-08-21 05:59:44 +00:00
Summer Yang and Woosuk Kwon
58e5ee0158
[refactor] consolidate cp attn ops ( #52839 )
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Signed-off-by: Summer Yang <girasoleyang@gmail.com >
Co-authored-by: Woosuk Kwon <woosuk@inferact.ai >
2026-08-19 18:04:11 -07:00
Roger Wang
755492e37d
Revert "[Kernel] Gemma-4 FA4 FP8 Kernel" ( #52987 )
2026-08-19 10:48:46 -07:00
Matthew Bonanni and mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
8e46accab2
[Attention] Vectorize sparse MLA mask loads ( #52217 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-18 20:32:41 -07:00
Li, Jiang
e4d61d0d22
[CPU] Add AMX-only high-performance MLA backend for DeepSeek V2/V3/R1 ( #52616 )
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Signed-off-by: jiang1.li <jiang1.li@intel.com >
2026-08-19 10:28:52 +08:00
Woosuk Kwon and OpenAI Codex
01e56caaf2
[Bugfix][MLA] Do not use Dense MHA for GLM-5.2 ( #52512 )
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Signed-off-by: Woosuk Kwon <woosuk@inferact.ai >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-08-18 11:20:48 -07:00
Wei Zhao
d1e3eee6fb
[Spec decode] Support Kimi-K3 DCP with DSpark ( #52188 )
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Signed-off-by: wzhao18 <wzhao18.sz@gmail.com >
2026-08-17 13:08:45 -07:00
Lucas Wilkinson and Claude
57bd0ed441
[5/N][KV-Cache Layout Refactor] Backend-published KV packing via customize_spec ( #51704 )
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
Co-authored-by: Claude <noreply@anthropic.com >
2026-08-14 09:47:55 -04:00
827a2af806
[Kernel] Gemma-4 FA4 FP8 Kernel ( #48666 )
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Signed-off-by: Qixiang Lin <qixiangl@nvidia.com >
Signed-off-by: Jhao-Ting Chen <jhaotingc@nvidia.com >
Co-authored-by: Qixiang Lin <qixiangl@nvidia.com >
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2026-08-13 17:42:00 -07:00
903d2efe7e
[Attention][MLA] Fuse Kimi-K3 chunked-context K/V packing ( #51772 )
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Signed-off-by: Yongye Zhu <zyy1102000@gmail.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-12 22:42:57 -07:00
9035151d6c
[Model] Add native Dots3 NOTE multimodal support ( #51255 )
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Signed-off-by: KurodaKanbei <mistergalahad@gmail.com >
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai >
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2026-08-12 23:13:20 +08:00
Wei Zhao
608c12473f
[Attention] Fix MLA prefill workspace allocation size ( #51733 )
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Signed-off-by: wzhao18 <wzhao18.sz@gmail.com >
2026-08-11 05:34:30 +00:00
c76a425278
[Kernel] Optimize long-context MLA cache gathers ( #51739 )
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Signed-off-by: Yongye Zhu <zyy1102000@gmail.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
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2026-08-10 22:23:43 -07:00
aoshen02 and Roger Wang
99e62b802c
[Bugfix][Model Loader] Defer post-load attention weight processing ( #49519 )
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Signed-off-by: aoshen02 <aoshen@inferact.ai >
Co-authored-by: Roger Wang <hey@rogerw.io >
2026-08-10 19:16:57 -07:00
63ac04a61e
[Kimi-K3] DCP support ( #50484 )
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Signed-off-by: girasoley <girasoley@inferact.ai >
Signed-off-by: Summer Yang <girasoleyang@gmail.com >
Signed-off-by: 云挚 <ningyunxiao.nyx@antgroup.com >
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2026-08-10 12:54:26 -07:00
Wei-Ming Chen
1c94e8dc7d
Add NVFP4 KV 4-over-6 scale search ( #45187 )
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Signed-off-by: weimingc <17592131+meenchen@users.noreply.github.com >
2026-08-07 13:22:27 -07:00
b38e111d3e
[Attention][MLA] Per-request scheduling for MLA chunked context ( #50613 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-06 16:45:44 +00:00
cd930c8e78
[Bugfix] Fix MLA kv_b_proj activation dtype with Marlin FP8 ( #38771 )
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Signed-off-by: Jacob Zhang <jaco8123@gmail.com >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-05 07:25:41 -07:00
199644d410
[Bugfix][Attention] Guard sparse MLA masked MHA workspace ( #50906 )
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Signed-off-by: yimdev <5779256+yimdev@users.noreply.github.com >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
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2026-08-04 09:59:33 -04:00
wangxiyuan
dd11df04f3
[Misc] Remove deprecated calculate_kv_scales runtime KV scale calculation ( #49389 )
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Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com >
2026-08-03 11:15:13 -04:00
Soila Kavulya and Claude
aef85aed5d
[Bugfix][TurboQuant] Add KV quant mode for turboquant ( #50533 )
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Signed-off-by: Soila Kavulya <soila.p.kavulya@intel.com >
Co-authored-by: Claude <noreply@anthropic.com >
2026-07-31 17:42:32 +00:00
Matthew Bonanni and OpenAI Codex
82ae4164ee
[2/N][Attention] Enable masked MHA for sparse MLA prefills ( #48770 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
2026-07-31 06:01:24 -07:00
Martin Hickey
b2fb83e7ff
[Attention]: Use KVCacheSpec for AttentionMetadataBuilder type hints ( #50148 )
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Signed-off-by: Martin Hickey <martin.hickey@ie.ibm.com >
2026-07-31 11:20:18 +00:00
Richard Zou and Codex
c27b080d26
[compile] Fix fake kernel return dtype ( #50444 )
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Signed-off-by: Richard Zou <zou3519@gmail.com >
Co-authored-by: Codex <noreply@openai.com >
2026-07-30 19:50:02 +00:00
+13
aeeb36b1f1
[New model] Kimi K3 ( #50000 )
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Signed-off-by: zjy0516 <riverclouds.zhu@qq.com >
Signed-off-by: Isotr0py <Isotr0py@outlook.com >
Signed-off-by: Bugen Zhao <i@bugenzhao.com >
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai >
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai >
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com >
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com >
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Co-authored-by: Thien Tran <gau.nernst@yahoo.com.sg >
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Co-authored-by: Yongye Zhu <zyy1102000@gmail.com >
Co-authored-by: Ziming Huang <zelda.huanghuang@gmail.com >
Co-authored-by: Roger Wang <hey@rogerw.io >
Co-authored-by: Isotr0py <mozf@inferact.ai >
Co-authored-by: aoshen02 <aoshen02@users.noreply.github.com >
Co-authored-by: Woosuk Kwon <woosuk@inferact.ai >
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai >
Co-authored-by: aoshen02 <aoshen@inferact.ai >
Co-authored-by: Summer Yang <girasoleyang@gmail.com >
Co-authored-by: Kevin H. Luu <khluu000@gmail.com >
Co-authored-by: Bowen Wang <abmfy@icloud.com >
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2026-07-30 03:49:58 -07:00
yinfengLiu
f1e8fd27ae
[ROCm] Add AITER FP8 ViT encoder attention ( #49937 )
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Signed-off-by: Liuyinfeng01 <yinfeliu@amd.com >
2026-07-30 06:22:10 +00:00
Yiliu Dong and OpenAI Codex
ba702e978e
[Attention] Skip sparse indexer scoring for dense short prefills ( #48407 )
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Signed-off-by: Yiliu Dong <91178480+qianlihuang@users.noreply.github.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-07-28 16:17:22 +00:00
28158b2fc3
[ROCm] [BugFix] Fix Quark GLM-5.2 Checkpoint inference: indexer wk per-channel FP8 dequant + missing sparse-MLA metadata fields ( #48886 )
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Signed-off-by: Colin Zeng <Colin.Zeng@amd.com >
Signed-off-by: ColinZ22 <Colin.Zeng@amd.com >
Co-authored-by: TJian <tunjian.tan@embeddedllm.com >
Co-authored-by: fanxingran <xingran.fan@amd.com >
2026-07-27 22:38:22 +00:00
Lucas Wilkinson and OpenAI Codex
060b5f61dc
[Bugfix][Attention] Ignore empty MLA context chunks during merge ( #49294 )
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-07-22 02:23:48 +00:00
2396a61108
[Attention][MLA][DCP] Query replication for MLA decode (DeepSeek-V2/R1 + Kimi-K2.5) ( #45964 )
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Signed-off-by: Sungsoo Ha <sungsooh@nvidia.com >
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com >
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2026-07-20 23:51:27 +00:00
b6ff8a2f50
[Core] Add MRV2 virtual-batch PCP for MLA ( #46570 )
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Codex <noreply@openai.com >
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2026-07-19 02:53:15 +00:00
aoshen02
17fdd42100
[Bugfix][Attention] Preserve post-load tensors across weight reloads ( #48251 )
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Signed-off-by: aoshen02 <aoshen@inferact.ai >
2026-07-17 14:15:26 +08:00
67f9046e4a
[Bugfix] Sparse MLA: enable fp8_ds_mla dense prefill ( #48642 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-07-16 22:44:04 +00:00
Wentao Ye and mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
f17be06fbe
[Perf] Optimize clamp to clamp_ ( #48143 )
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Signed-off-by: yewentao256 <zhyanwentao@126.com >
Signed-off-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-07-16 18:41:07 -04:00
Jack Hu and Douglas Lehr
2cab53ddee
[Model][Hardware][AMD]: Part 1/2 -> Enable e2e QK Norm + RoPE + KV Cache runtime fusion for Qwen3-30B-A3B on ROCM_AITER_FA, and ROCM_AITER_UNIFIED_ATTN ( #42749 )
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Signed-off-by: Jack Hu <Jack.Hu@amd.com >
Co-authored-by: Douglas Lehr <91553416+dllehr-amd@users.noreply.github.com >
2026-07-16 17:39:04 -05:00
0becb7486b
[BugFix][MLA] Support kv_cache_dtype_skip_layers for MLA attention ( #47309 )
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Signed-off-by: liuruikang <liuruikang.cs@gmail.com >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Claude <noreply@anthropic.com >
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
2026-07-16 00:06:11 +00:00
drakosha and Matthew Bonanni
6472131298
[Bugfix] Set kv_quant_mode on the generic MLA KV-cache spec ( #48379 )
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Signed-off-by: Mikhail Kostryukov <mike@triptrack.net >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com >
2026-07-15 03:36:52 +00:00
Michael Goin
b2f7d2560a
[Bugfix] Make MLA+SWA check the layer's backend, not the model config ( #48520 )
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Signed-off-by: mgoin <mgoin64@gmail.com >
2026-07-14 09:53:34 -07:00
Matthew Bonanni and Claude Opus 4.8
c4f5cd60da
[1/N] Add dense MHA path for sparse MLA short sequences ( #47327 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com >
2026-07-14 00:29:56 +00:00
bea70c7cfc
[Attention] Make sliding-window support an explicit backend capability ( #48011 )
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Signed-off-by: NickLucche <nicolo.lucchesi@mistral.ai >
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com >
Co-authored-by: Andreas Karatzas <akaratza@amd.com >
2026-07-13 01:07:56 -07:00