kanshan/TensorRT-LLMs
1
0
Fork 0
mirror of https://github.com/NVIDIA/TensorRT-LLM.git synced 2026-01-14 06:27:45 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity
4,390 Commits 25 Branches 59 Tags 2.1 GiB
c59aa8bec5
Commit Graph

867 Commits

Author SHA1 Message Date
Zongfei Jing
53163bf1df
[TRTLLM-6876][feat] Add low precision all2all for mnnvl (#7155) 
Signed-off-by: Zongfei Jing <20381269+zongfeijing@users.noreply.github.com>
 2025-08-28 18:26:16 +08:00
dongxuy04
abdb2735be
[None][fix] Fix possible hang issue in WideEP and move some tests to pre-merge (#7262) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
 2025-08-27 01:39:24 -04:00
Jin Li
028235404b
[TRTLLM-6633][feat] Padding for piecewise cudagraph (#6750) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-08-26 18:31:33 -04:00
Void
040f4c70d3
[None][perf] Accelerate global scale calculations for deepEP fp4 combine (#7126) 
Signed-off-by: Yilin Zhang <18275976+yilin-void@users.noreply.github.com>
 2025-08-27 00:13:13 +08:00
Zhou Yuxin
f01101f687
[None][feat] Hopper Fp8 context mla (#7116) 
Signed-off-by: Yuxin <yuxinz@nvidia.com>
 2025-08-26 17:10:20 +08:00
qixiang-99
b165f8bc97
fix/improve kvcache allocation in PyTorch runtime (#5933) 
Signed-off-by: qixiang-99 <203170375+qixiang-99@users.noreply.github.com>
 2025-08-26 12:40:22 +08:00
Bo Li
bf1b958f1a
[TRTLLM-7319][perf] Fuse slicing into MoE. (#6728) 
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
Signed-off-by: Sergey Klevtsov <sklevtsov@nvidia.com>
Co-authored-by: Sergey Klevtsov <sklevtsov@nvidia.com>
 2025-08-25 16:52:30 -04:00
Robin Kobus
31979aefac
[None] [ci] Reorganize CMake and Python integration test infrastructure for C++ tests (#6754) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-08-24 20:53:17 +02:00
dongxuy04
19a0ea363b
[TRTLLM-6743][feat] Optimize and refactor alltoall in WideEP (#6973) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
Signed-off-by: Fred Wei <20514172+WeiHaocheng@users.noreply.github.com>
Signed-off-by: Dongxu Yang <dongxuy@nvidia.com>
Co-authored-by: Fred Wei <20514172+WeiHaocheng@users.noreply.github.com>
 2025-08-24 08:15:29 -04:00
Robin Kobus
37543a9ad7
[None][refactor] Simplify decoder state initialization for speculative decoding (#6869) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-08-22 18:44:17 +02:00
Linda
898f37faa0
[None][feat] Enable nanobind as the default binding library (#6608) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-08-22 09:48:41 +02:00
dominicshanshan
6f245ec78b
[None][chore] Mass integration of release/1.0 (#6864) 
Signed-off-by: Stanley Sun <190317771+StanleySun639@users.noreply.github.com>
Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com>
Signed-off-by: ruodil <200874449+ruodil@users.noreply.github.com>
Signed-off-by: Yiqing Yan <yiqingy@nvidia.com>
Signed-off-by: Yanchao Lu <yanchaol@nvidia.com>
Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com>
Signed-off-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com>
Signed-off-by: Bo Deng <deemod@nvidia.com>
Signed-off-by: Chang Liu <9713593+chang-l@users.noreply.github.com>
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
Signed-off-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Signed-off-by: Superjomn <328693+Superjomn@users.noreply.github.com>
Signed-off-by: qqiao <qqiao@nvidia.com>
Signed-off-by: yechank <161688079+yechank-nvidia@users.noreply.github.com>
Signed-off-by: William Zhang <133824995+2ez4bz@users.noreply.github.com>
Signed-off-by: raayandhar <rdhar@nvidia.com>
Co-authored-by: Stanley Sun <190317771+StanleySun639@users.noreply.github.com>
Co-authored-by: ruodil <200874449+ruodil@users.noreply.github.com>
Co-authored-by: Yiqing Yan <yiqingy@nvidia.com>
Co-authored-by: Yanchao Lu <yanchaol@nvidia.com>
Co-authored-by: brb-nv <169953907+brb-nv@users.noreply.github.com>
Co-authored-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com>
Co-authored-by: Larry <197874197+LarryXFly@users.noreply.github.com>
Co-authored-by: Bo Deng <deemod@nvidia.com>
Co-authored-by: Guoming Zhang <137257613+nv-guomingz@users.noreply.github.com>
Co-authored-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
Co-authored-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Co-authored-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com>
Co-authored-by: Emma Qiao <qqiao@nvidia.com>
Co-authored-by: Yechan Kim <161688079+yechank-nvidia@users.noreply.github.com>
Co-authored-by: 2ez4bz <133824995+2ez4bz@users.noreply.github.com>
Co-authored-by: Raayan Dhar <58057652+raayandhar@users.noreply.github.com>
Co-authored-by: Zhanrui Sun <184402041+ZhanruiSunCh@users.noreply.github.com>
 2025-08-22 09:25:15 +08:00
Daniel Stokes
f7c597ec40
[None][perf] Make finalize fusion part of the tactic selection logic (#6915) 
Signed-off-by: djns99 <40156487+djns99@users.noreply.github.com>
 2025-08-21 14:08:03 -07:00
brb-nv
9a2b44d0f2
[None][chore] No-op changes to support context parallelism in disaggregated serving later (#7063) 
Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com>
 2025-08-21 08:21:27 -07:00
Yuan Tong
90bfc8cc29
[https://nvbugs/5453827][fix] Fix RPATH of th_common shared library to find pip-installed NCCL (#6984) 
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-08-21 17:58:30 +08:00
ChristinaZ
c7269ea93a
[https://nvbugs/5392414] [fix] Add customized default routing method (#6818) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-08-21 16:58:41 +08:00
Yao Yao
cbcea33279
[fix]: use safeInitRowMax instead of fp32_lowest to avoid NaN (#7087) 
Signed-off-by: Yao Yao <lowsfer@users.noreply.github.com>
 2025-08-20 22:12:21 -07:00
Fan - Yunfan
41ff4901ee
[None][fix] Fix const modifier inconsistency in log function declaration/implementation (#6679) 
Signed-off-by: fanyunfan <2569548856@qq.com>
Co-authored-by: fanyunfan <2569658856@qq.com>
Co-authored-by: Yunfan Fan <46273019+fyf2016@users.noreply.github.com>
 2025-08-21 11:08:11 +08:00
BatshevaBlack
9f51f8d20c
[None][infra] Upgrade UCX to v1.19.x and NIXL to 0.5.0 (#7024) 
Signed-off-by: Batsheva Black <132911331+BatshevaBlack@users.noreply.github.com>
Signed-off-by: Bo Deng <deemod@nvidia.com>
Co-authored-by: Bo Deng <deemod@nvidia.com>
 2025-08-20 22:49:55 -04:00
Dom Brown
92daec1115
[TRTLLM-7348] [feat] Enable Cross-Attention to use XQA kernels for Whisper (#7035) 
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
 2025-08-20 10:11:25 -04:00
Yuhao Yao
8ac7dec623
[None][fix] Fix W4A8 MoE kernel issue (#7072) 
Signed-off-by: yuhyao <827623970@qq.com>
 2025-08-20 06:52:47 -04:00
Yueh-Ting (eop) Chen
020fed97b6
[TRTLLM-6341][chore] Preliminary refactors on the kv cache manager before supporting swa kv cache reuse (#6767) 
This MR is a preliminary MR for implementing the SWA reuse mechanism for
the kv cache manager. Please be aware that **no functional change is
intended** in this merge request. The purpose of the clean-up is to
decouple and remove existing functions for the up-coming SWA KV cache
reuse change to be more natural and easier to review.

Right now, (1) streamLLM, and (2) beam search with SWA, are broken. We
do not want to complicate the code base by stacking more features upon
something that does not work. This MR prunes out the logic and add
assertions so we can come back and re-support the broken feature and
remove the assertion.

Since streamLLM (sink attention) is broken now, assertion is added
under `KVCacheManager` ctor to guard for the value of
`mSinkBlockTokenLength` and `mSinkBubbleLength`. Compute logics relate
to it are pruned.

The beam search with SWA will still be broke when introducing the SWA
KV cache reuse. We will revisit this problem in the future.

On top of this, we should make an effort to update the [supporting matrix](https://github.com/NVIDIA/TensorRT-LLM/blob/feat/1.0_doc_dev/docs/source/1.0/features/feature-combination-matrix.md)
of the kv cache manager after merging the support of SWA KV cache reuse.

Changes are listed as following:
- Separate `KVCacheManager::updateToken` into `KVCacheManager::addToken`
  and `KVCacheManager::removeToken`. The functionality should be
  decoupled.
- Push utility `cacheSequenceBlockOffsets` and `cacheNewBlockOffset` from
  `KVCacheManager` down to `WindowBlockManager`. `KVCacheManager`-exposed
  functions should be real utilities that users of the structure can
  leverage. Implementation-detailed function calls should not exist at
  this level.
- Simplify "is shared last context block" logic under
  `KVCacheManager::addSequence`.

Since no functional change is intended in this merge request, no test
case is added. Several comments are added for future test coverage
reminder.

For `LlmRequestTest.ParamTest`, `streaming=True` is commented out
because we guard sink attention with assertion now.

In `capacitySchedulerTest`, `addToken` action to `crossKVCacheManager`
is removed because in encoder-decoder model, generation tokens are
added only to the decoder and not to the encoder.

Signed-off-by: eopXD <yuehtingc@nvidia.com>
 2025-08-20 13:57:57 +08:00
zhhuang-nv
7e135d2ea7
[None][feat] Use Separate QKV Input Layout for Context MLA (#6538) 
Signed-off-by: Zhen Huang <145532724+zhhuang-nv@users.noreply.github.com>
 2025-08-19 22:04:48 +08:00
amitz-nv
a54c53652b
[TRTLLM-7263][fix] Prevent recreation of cublas handles in lora_grouped_gemm every call (#6968) 
Signed-off-by: Amit Zuker <203509407+amitz-nv@users.noreply.github.com>
 2025-08-19 15:39:56 +03:00
Zero Zeng
953f4fd69e
[None][fix] acceptance rate calculation fix in benchmark_serving (#6746) 
Signed-off-by: Zero Zeng <38289304+zerollzeng@users.noreply.github.com>
 2025-08-19 17:29:36 +08:00
Martin Marciniszyn Mehringer
425dad01fd
[None][fix] Clean up linking to CUDA stub libraries in build_wheel.py (#6823) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
Signed-off-by: Martin Marciniszyn Mehringer <11665257+MartinMarciniszyn@users.noreply.github.com>
Co-authored-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-08-18 11:20:51 -04:00
ChristinaZ
55f4f2d80c
[None] [fix] Fix the macro name (#6983) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-08-18 03:08:32 -04:00
ChristinaZ
1e72721e8c
[None][feat] Add single block version renormalized routing kernel (#6756) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-08-17 13:47:13 +08:00
bhsueh_NV
85cbd0263b
[None][feat] Support Yarn on Qwen3 (#6785) 
Signed-off-by: bhsueh <11360707+byshiue@users.noreply.github.com>
 2025-08-17 07:21:29 +08:00
Fan - Yunfan
22d59a6f61
[None][fix] Using RAII to automatically manage the allocation and release of va_list for potential resource leak (#6758) 
Signed-off-by: fanyunfan <2569548856@qq.com>
Co-authored-by: fanyunfan <2569658856@qq.com>
Co-authored-by: Yunfan Fan <46273019+fyf2016@users.noreply.github.com>
Co-authored-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-08-16 15:19:19 +08:00
Yuening Li
1f8ae2b2db
[TRTLLM-5863][feat] Support MoE INT8 Weight-Only-Quantization in PyTorch Workflow (#6629) 
Signed-off-by: Yuening Li <62227368+yueningl@users.noreply.github.com>
 2025-08-15 17:15:49 -04:00
yifeizhang-c
4127d77678
[https://nvbugs/5394392][fix] Enlarge scheduler capacity under disagg bs == 1 (#6537) 
Signed-off-by: Yifei Zhang <219273404+yifeizhang-c@users.noreply.github.com>
 2025-08-15 09:52:06 -07:00
Perkz Zheng
6037fe3716
[https://nvbugs/5394685][fix] proper fix for the accuracy issue in 2CTA MLA kernels (#6941) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-08-15 23:29:36 +08:00
peaceh-nv
1c1d5d2495
[https://nvbugs/5451373][fix] : Fix the accuracy issue when using FP8 context MLA (#6881) 
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
 2025-08-15 16:53:56 +08:00
Yanchao Lu
3a987891d8
[TRTLLM-7141][infra] Use repo mirrors to avoid intermittent network failures (#6836) 
Signed-off-by: Yanchao Lu <yanchaol@nvidia.com>
Co-authored-by: Zhanrui Sun <184402041+ZhanruiSunCh@users.noreply.github.com>
 2025-08-15 11:16:07 +08:00
Wanli Jiang
9a133e9b41
[https://nvbugs/5415862][fix] Update cublas as 12.9.1 and cuda memory alignment as 256 (#6501) 
Signed-off-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com>
 2025-08-15 11:10:59 +08:00
Yunfan Fan
11d08c33af
[None][fix] Fix responsibility boundary between the assert and tllmException files (#6723) 
Signed-off-by: fanyunfan <2569548856@qq.com>
Co-authored-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-08-15 10:34:49 +08:00
Perkz Zheng
11d89a3732
[https://nvbugs/5394685][fix] using static scheduler 2CTA MLA as WAR for an accuracy issue (#6896) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-08-15 08:51:04 +08:00
jmydurant
4200fa46d1
[None][feat] Add support for Hopper MLA chunked prefill (#6655) 
Signed-off-by: Mingyang Jiang <13463932+jmydurant@users.noreply.github.com>
 2025-08-14 10:39:26 +08:00
Linda
eb4ed18a63
[None][fix] max_num_sequences argument in nanobind (#6862) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-08-13 19:16:17 -04:00
Perkz Zheng
58f7783ea4
[https://nvbugs/5394685][fix] the bug with spec-decoding + SWA && an accuracy issue related to 2CTA MLA (#6834) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-08-13 13:55:56 -07:00
Tin-Yin Lai
6c52bb07ff
[https://nvbugs/5302040][feat] Add whisper support (Bert Attention on SM100 and GPTAttention for cross attention on SM100) (#5527) 
Signed-off-by: tinyinl <tinyinl@nvidia.com>
 2025-08-13 11:19:13 -07:00
Perkz Zheng
0fad6029f7
[TRTLLM-7093][fix] the perf regression to cvt_fp4 kernels (#6851) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-08-13 19:13:40 +08:00
Void
1d80df0955
[None][feat] DeepEP LL combine FP4 (#6822) 
Signed-off-by: Yilin Zhang <18275976+yilin-void@users.noreply.github.com>
 2025-08-13 04:20:21 -04:00
Zhou Yuxin
50e5e725e9
[https://nvbugs/5412456][fix] Fix an illegal instruction was encountered (#6776) 
Signed-off-by: Zhou Yuxin <yuxinz@nvidia.com>
 2025-08-13 15:45:59 +08:00
Robin Kobus
45c7518032
[None][refactor] Simplify decoder state initialization (#6559) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-08-12 21:44:41 +02:00
QI JUN
8845e0f065
[None][fix] fix ci (#6814) 2025-08-12 02:21:50 -07:00
Liao Lanyu
f7c13a4aa7
[TRTLLM-6906][chore] Using pybind to bind functions in thop/attentionOp (#6745) 
Signed-off-by: Lanyu Liao <lancelly@users.noreply.github.com>
 2025-08-12 16:45:16 +08:00
Sergey Klevtsov
27fc35175e
[None][feat] CUTLASS MoE FC2+Finalize fusion (#3294) 
Signed-off-by: Sergey Klevtsov <sklevtsov@nvidia.com>
 2025-08-12 15:56:48 +08:00
bhsueh_NV
83dbc6c75d
[TRTLLM-5532][feat] store the block of context request into kv cache (#6683) 
Signed-off-by: bhsueh <11360707+byshiue@users.noreply.github.com>
 2025-08-11 16:14:52 +08:00
Martin Marciniszyn Mehringer
9a8195ef88
fix: Ensure that Python stub generation works against libnvidia-ml stubs (#6188) 
Signed-off-by: Martin Marciniszyn Mehringer <11665257+MartinMarciniszyn@users.noreply.github.com>
 2025-08-11 09:18:17 +02:00
Chuang Zhu
c566a8d2a2
[None][fix] fix same pp disagg (#6730) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-08-10 22:45:15 -04:00
Yueh-Ting (eop) Chen
199f306984
[None][chore][kv cache manager] Dead code elimination, we no longer record/fetch through WindowBlockManager:: mContextBlocksByHash (#6249) 
No functional change is intended in this MR.

`WindowBlockManager::mCachedBlocksRoot` is now who is responsible
for the bookkeeping of the `KVCacheBlock`, and the `mNextBlocks` is
now the actual hash map that fetches the block.

The `mEnableHashKey` knob and related hashing is removed.

Signed-off-by: eopXD <yuehtingc@nvidia.com>
 2025-08-10 09:10:10 -04:00
Ziyi Xiong
de472828b9
[TRTLLM-6637][feat] Resolve KV cache divergence issue (#6628) 
Signed-off-by: ziyixiong-nv <219238287+ziyixiong-nv@users.noreply.github.com>
 2025-08-09 23:15:04 +08:00
Chuang Zhu
e251f7c00b
[None][fix]revert kvcache transfer (#6709) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-08-08 07:18:53 -04:00
Zheng Duan
ebdc43e69d
[None][feat] move kv cache measure into transfer session (#6633) 
Signed-off-by: zhengd-nv <200704041+zhengd-nv@users.noreply.github.com>
 2025-08-08 17:49:22 +08:00
NVJiangShao
2f2f5cc72c
[TRTLLM-6744][feat] Remove input_sf swizzle for module WideEPMoE (#6231) 
Signed-off-by: Jiang Shao <91270701+StudyingShao@users.noreply.github.com>
 2025-08-08 11:13:42 +08:00
Daniel Cámpora
efca359b66
[TRTLLM-6785][feat] BREAKING CHANGE Enable TRTLLM sampler by default (#6216) 
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
 2025-08-07 22:19:37 -04:00
Iman Tabrizian
82276167e6
[None][feat] Add NCCL Symmetric Integration for All Reduce (#4500) 
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
 2025-08-07 17:28:14 -07:00
Yuan Tong
db8dc97b7b
[None][fix] Migrate to new cuda binding package name (#6700) 
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-08-07 16:29:55 -04:00
pcastonguay
453a06e6ab
[TRTLLM-6881][feat] Include attention dp rank info with KV cache events (#6563) 
Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com>
 2025-08-07 14:17:07 +02:00
Enwei Zhu
1b9781e8e7
[TRTLLM-6409][feat] Enable guided decoding with speculative decoding (part 1: two-model engine) (#6300) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-08-07 05:53:48 -04:00
peaceh-nv
8ec3b1de10
[None][feat] : Add FP8 context MLA support for SM120 (#6059) 
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
 2025-08-07 16:16:34 +08:00
hlu1
8207d5fd39
[None] [feat] Add model gpt-oss (#6645) 
Signed-off-by: Hao Lu <14827759+hlu1@users.noreply.github.com>
 2025-08-07 03:04:18 -04:00
amitz-nv
85af62184b
[TRTLLM-6683][feat] Support LoRA reload CPU cache evicted adapter (#6510) 
Signed-off-by: Amit Zuker <203509407+amitz-nv@users.noreply.github.com>
 2025-08-07 09:05:36 +03:00
Chuang Zhu
ee471df07c
[None][chore] optimize kv cache transfer for context TEP and gen DEP (#6657) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-08-07 11:36:05 +08:00
Zongfei Jing
0ff8df95b7
[https://nvbugs/5433581][fix] DeepGEMM installation on SBSA (#6588) 
Signed-off-by: Zongfei Jing <20381269+zongfeijing@users.noreply.github.com>
 2025-08-06 16:44:21 +08:00
Ransiki
19b7524ff6
[None][feat] Add vLLM KV Pool support for XQA kernel (#6013) 
Signed-off-by: Ransiki Zhang <ransikiz@nvidia.com>
 2025-08-06 09:29:37 +08:00
ixlmar
1ebceb790d
[TRTLLM-5508][feat] check input tokens + improve error handling (#5170) 
Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com>
 2025-08-05 18:27:43 +01:00
Haohang Huang
c9eebcb454
[TRTLLM-6674][feat] (Breaking Change) Hopper SWA non-cyclic kernels + KV reuse + Spec Dec (#6379) 
Signed-off-by: Haohang Huang <31998628+symphonylyh@users.noreply.github.com>
Signed-off-by: symphonylyh <31998628+symphonylyh@users.noreply.github.com>
 2025-08-05 07:47:41 +00:00
Chuang Zhu
4d040b50b7
[None][chore] ucx establish connection with zmq (#6090) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-08-05 02:50:45 -04:00
Olya Kozlova
13cc1c4878
[TRTLLM-5271][feat] best_of/n for pytorch workflow (#5997) 
Signed-off-by: Olya Kozlova <okozlova@nvidia.com>
 2025-08-04 14:08:06 +02:00
Bruce-Lee-LY
8c82ee2803
[fix] xqa precision for fp16/bf16 kv cache (#6573) 
Signed-off-by: Bruce-Lee-LY <yong-li14@tsinghua.org.cn>
Co-authored-by: Bruce-Lee-LY <yong-li14@tsinghua.org.cn>
 2025-08-04 14:34:20 +08:00
Yuan Tong
a2f271c8e0
[TRTLLM-4406][feat] LLM sleep & wakeup Part 1: virtual device memory (#5034) 
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-08-04 13:51:01 +08:00
Perkz Zheng
03430ed379 [https://nvbugspro.nvidia.com/bug/5415268] fix illegal smem access with chunked attention (#6401) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
Co-authored-by: Sharan Chetlur <116769508+schetlur-nv@users.noreply.github.com>
 2025-08-04 11:19:58 +08:00
Jhao-Ting Chen
6edaa23c1c
[None][feat] Multi-block mode for Hopper spec dec XQA kernel (#4416) 
Signed-off-by: Jhao-Ting Chen <jhaotingc@nvidia.com>
 2025-08-03 14:31:33 -07:00
Chuang Zhu
542f552d0b
use cudaSetDevice to create context ,fix nvbug 5394497 (#6403) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-08-03 13:32:55 -04:00
Robin Kobus
918fedf952
[None][refactor] Simplify finish reasons handling in DecoderState (#6524) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-08-02 07:17:43 +02:00
yunruis
a20ab5cbdb
[https://nvbugs/5381276][fix] fix warning for fused_a_gemm (#6402) 
Signed-off-by: yunruis <205571022+yunruis@users.noreply.github.com>
 2025-08-01 09:37:21 -04:00
Yang Li
ac23f4a80d
[TRTLLM-4279] fix: Add a protection test for checking trtllm custom ops (#6515) 
Signed-off-by: Yang Li <56944310+yali-arch@users.noreply.github.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
 2025-08-01 15:59:09 +08:00
Robin Kobus
d3c14682f0
refactor: Remove unused buffers and bindings from sampler (#6484) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-08-01 00:43:03 -04:00
Yao Yao
942e080415
[fix] Fix missing fields in xqa kernel cache key (#6282) 
Signed-off-by: Yao Yao <lowsfer@users.noreply.github.com>
 2025-08-01 10:41:26 +08:00
Jaedeok Kim
fbee279909
fix: remove duplicate layer multiplication in KV cache size calculation (#6481) 
Signed-off-by: Jaedeok Kim <jaedeokk@nvidia.com>
 2025-07-31 22:34:34 -04:00
Michal Guzek
b8719fe96d
[nvbug/5374773] chore: Update nanobind with fail_fast_on_attention_window_too_large changes (#6491) 
Signed-off-by: Michal Guzek <mguzek@nvidia.com>
 2025-07-31 20:25:29 +01:00
Enwei Zhu
4b299cb77e
feat: Support structural tag in C++ runtime and upgrade xgrammar to 0.1.21 (#6408) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-07-31 09:53:52 +08:00
pcastonguay
e7ae5e2824
feat: Add support for disaggregation with pp with pytorch backend (#6369) 
Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com>
Signed-off-by: raayandhar <rdhar@nvidia.com>
Signed-off-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com>
Signed-off-by: pcastonguay <55748270+pcastonguay@users.noreply.github.com>
Co-authored-by: raayandhar <rdhar@nvidia.com>
Co-authored-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
 2025-07-30 09:42:13 -04:00
Zheng Duan
c9ed1ab436
[TRTLLM-6549] chore: record delay introduced by disaggregated serving in kv cache measure (#6135) 
Signed-off-by: zhengd-nv <200704041+zhengd-nv@users.noreply.github.com>
 2025-07-30 10:39:40 +08:00
Yuan Tong
413a83ff80
fix: compatibility with CUDA < 12.9 on __CUDA_ARCH_SPECIFIC__ macro (#5917) 
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-07-28 16:02:26 +08:00
Void
f172face98
DeepEP LL dispatch FP4 (#6296) 
Signed-off-by: Yilin Zhang <18275976+yilin-void@users.noreply.github.com>
 2025-07-28 11:25:42 +08:00
Yukun He
93a0fd0a23
[TRTLLM-6445] feat: Enable AllReduce-associated fusion patterns in Llama3/4. (#6205) 
Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>
 2025-07-28 09:36:26 +08:00
Jhao-Ting Chen
54f68287fc
fix precompiled multi_query_token kernel not having is_fp8_out hash key (#6279) 
Signed-off-by: Jhao-Ting Chen <jhaotingc@nvidia.com>
 2025-07-25 20:45:53 -04:00
Michal Guzek
08d57123f9
[nvbug/5374773] chore: Add a runtime flag to enable fail fast when attn window is too large to fit at least one sequence in KV cache (#5974) 
Signed-off-by: moraxu <mguzek@nvidia.com>
 2025-07-25 18:10:40 -04:00
liji-nv
e07fff4f78
[https://nvbugs/5340941] - fix: Correct custom ops used by Qwen3 Moe … (#6285) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-07-25 14:49:45 +08:00
Linda
9a99e6d6d7
fix: integration tests with nanobind (#6326) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-07-25 09:23:20 +08:00
Shiyu Li
375f74ecb2
[fix][nvbugs/5399355] Fix Lamport buffer clear issue for MNNVL TwoShot Allreduce and add FP16 support. (#6237) 
Signed-off-by: Shiyu Li <shili@nvidia.com>
 2025-07-25 08:01:40 +08:00
Bo Deng
ff72ca90de
Improve TransferAgentTest.SyncMessage (#6250) 
Signed-off-by: Bo Deng <deemod@nvidia.com>
 2025-07-24 23:41:36 +08:00
Perkz Zheng
706f421cb0
[Fix] the bug in the trtllm-gen heurisitcf for MLA kernels. (#6284) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-07-24 23:40:27 +08:00
Zhenhua Wang
62298bc473
perf: customize cublastLt algo for Llamba 3.3 70B TP4 (#6315) 
Signed-off-by: Zhenhua Wang <zhenhuaw@nvidia.com>
 2025-07-24 23:01:15 +08:00
Zhou Yuxin
0ffcf9a863
Update fmhaRunner.cpp to fix guardwords scan error (#6327) 
Signed-off-by: Zhou Yuxin <yuxinz@nvidia.com>
 2025-07-24 18:32:36 +08:00
Zhou Yuxin
fca13b8c95
hopper-style context MLA (#5713) 
Signed-off-by: Yuxin <yuxinz@nvidia.com>
Signed-off-by: Tomer Asida <57313761+tomeras91@users.noreply.github.com>
Signed-off-by: Yiqing Yan <yiqingy@nvidia.com>
Signed-off-by: qqiao <qqiao@nvidia.com>
Signed-off-by: Fred Wei <20514172+WeiHaocheng@users.noreply.github.com>
Signed-off-by: Omer Ullman Argov <118735753+omera-nv@users.noreply.github.com>
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com>
Signed-off-by: Rashid K <rkaleem@nvidia.com>
Signed-off-by: Zhenhuan Chen <chenzhh3671@gmail.com>
Signed-off-by: Po-Wei Wang (Vincent) <poweiw@nvidia.com>
Signed-off-by: Netanel Haber <nhaber@nvidia.com>
Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com>
Signed-off-by: Frida Hou <201670829+Fridah-nv@users.noreply.github.com>
Signed-off-by: Clay <ccs96307@gmail.com>
Signed-off-by: Venky <23023424+venkywonka@users.noreply.github.com>
Signed-off-by: Xin He (SW-GPU) <200704525+xinhe-nv@users.noreply.github.com>
Signed-off-by: Superjomn <328693+Superjomn@users.noreply.github.com>
Signed-off-by: zhengd-nv <200704041+zhengd-nv@users.noreply.github.com>
Signed-off-by: Yi Zhang <187001205+yizhang-nv@users.noreply.github.com>
Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
Signed-off-by: Frank Di Natale <3429989+FrankD412@users.noreply.github.com>
Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com>
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
Signed-off-by: Shunkang <182541032+Shunkangz@users.noreply.github.co>
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
Signed-off-by: Tailing Yuan <yuantailing@gmail.com>
Signed-off-by: Faraz Khoubsirat <58580514+farazkh80@users.noreply.github.com>
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com>
Signed-off-by: Hui Gao <huig@nvidia.com>
Signed-off-by: ShiXiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
Signed-off-by: jthomson04 <jwillthomson19@gmail.com>
Signed-off-by: Xianjie <5410381+qiaoxj07@users.noreply.github.com>
Signed-off-by: Xianjie Qiao <5410381+qiaoxj07@users.noreply.github.com>
Signed-off-by: Julien Debache <julien.debache@hotmail.com>
Signed-off-by: Yanchao Lu <yanchaol@nvidia.com>
Signed-off-by: Yiteng Niu <6831097+niukuo@users.noreply.github.com>
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
Signed-off-by: bhsueh <11360707+byshiue@users.noreply.github.com>
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
Signed-off-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com>
Signed-off-by: Dylan Chen <191843203+DylanChen-NV@users.noreply.github.com>
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
Signed-off-by: David Clark <215764518+davidclark-nv@users.noreply.github.com>
Signed-off-by: yechank <161688079+yechank-nvidia@users.noreply.github.com>
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
Signed-off-by: JieXin Liang <Alcanderian@users.noreply.github.com>
Signed-off-by: Venky Ganesh <23023424+venkywonka@users.noreply.github.com>
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
Signed-off-by: Xiwen Yu <13230610+VALLIS-NERIA@users.noreply.github.com>
Signed-off-by: Yegor <75512761+Wokzy@users.noreply.github.com>
Signed-off-by: Yegor Yershov <yegor6741@gmail.com>
Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>
Signed-off-by: raayandhar <rdhar@nvidia.com>
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
Signed-off-by: xsimmons <xsimmons@nvidia.com>
Signed-off-by: jiahanc <173873397+jiahanc@users.noreply.github.com>
Signed-off-by: Jhao-Ting Chen <jhaotingc@nvidia.com>
Signed-off-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com>
Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com>
Signed-off-by: Chenfei Zhang <chenfeiz@nvidia.com>
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
Signed-off-by: Hao Lu <14827759+hlu1@users.noreply.github.com>
Signed-off-by: William Zhang <133824995+2ez4bz@users.noreply.github.com>
Signed-off-by: Ubuntu <ubuntu@ip-10-0-20-146.us-west-2.compute.internal>
Signed-off-by: Hanjun Cho <46752251+gkswns0531@users.noreply.github.com>
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com>
Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com>
Signed-off-by: CarstyYou <186021327+CarstyYou@users.noreply.github.com>
Signed-off-by: Jinyang Yuan <154768711+jinyangyuan-nvidia@users.noreply.github.com>
Signed-off-by: narutolhy <582909902@qq.com>
Signed-off-by: ZhanruiSunCh <184402041+ZhanruiSunCh@users.noreply.github.com>
Signed-off-by: wili-65535 <wili-65535@users.noreply.github.com>
Signed-off-by: Frank <3429989+FrankD412@users.noreply.github.com>
Signed-off-by: Yilin Zhang <18275976+yilin-void@users.noreply.github.com>
Signed-off-by: William Tambellini <wtambellini@sdl.com>
Co-authored-by: tomeras91 <57313761+tomeras91@users.noreply.github.com>
Co-authored-by: Yiqing Yan <yiqingy@nvidia.com>
Co-authored-by: Emma Qiao <qqiao@nvidia.com>
Co-authored-by: WeiHaocheng <20514172+WeiHaocheng@users.noreply.github.com>
Co-authored-by: Omer Ullman Argov <118735753+omera-nv@users.noreply.github.com>
Co-authored-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
Co-authored-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
Co-authored-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com>
Co-authored-by: Rashid Kaleem <4079439+arekay@users.noreply.github.com>
Co-authored-by: Zhihan Jiang <68881590+nvzhihanj@users.noreply.github.com>
Co-authored-by: Zhenhuan Chen <chenzhh3671@gmail.com>
Co-authored-by: Po-Wei (Vincent) <poweiw@nvidia.com>
Co-authored-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com>
Co-authored-by: Neta Zmora <nzmora@nvidia.com>
Co-authored-by: Fridah-nv <201670829+Fridah-nv@users.noreply.github.com>
Co-authored-by: Clay <ccs96307@gmail.com>
Co-authored-by: Venky <23023424+venkywonka@users.noreply.github.com>
Co-authored-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com>
Co-authored-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com>
Co-authored-by: Zheng Duan <200704041+zhengd-nv@users.noreply.github.com>
Co-authored-by: Yi Zhang <187001205+yizhang-nv@users.noreply.github.com>
Co-authored-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
Co-authored-by: Frank <3429989+FrankD412@users.noreply.github.com>
Co-authored-by: brb-nv <169953907+brb-nv@users.noreply.github.com>
Co-authored-by: Linda <57756729+Linda-Stadter@users.noreply.github.com>
Co-authored-by: Shunkangz <182541032+Shunkangz@users.noreply.github.com>
Co-authored-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
Co-authored-by: Tailing Yuan <yuantailing@gmail.com>
Co-authored-by: Faraz <58580514+farazkh80@users.noreply.github.com>
Co-authored-by: peaceh-nv <103117813+peaceh-nv@users.noreply.github.com>
Co-authored-by: ixlmar <206748156+ixlmar@users.noreply.github.com>
Co-authored-by: HuiGao-NV <huig@nvidia.com>
Co-authored-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
Co-authored-by: ShiXiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
Co-authored-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
Co-authored-by: jthomson04 <jwillthomson19@gmail.com>
Co-authored-by: Xianjie Qiao <5410381+qiaoxj07@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: Julien Debache <jdebache@nvidia.com>
Co-authored-by: Yanchao Lu <yanchaol@nvidia.com>
Co-authored-by: Yiteng Niu <6831097+niukuo@users.noreply.github.com>
Co-authored-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
Co-authored-by: bhsueh_NV <11360707+byshiue@users.noreply.github.com>
Co-authored-by: Bo Li <22713281+bobboli@users.noreply.github.com>
Co-authored-by: ChristinaZ <83400082+ChristinaZ@users.noreply.github.com>
Co-authored-by: Larry <197874197+LarryXFly@users.noreply.github.com>
Co-authored-by: DylanChen-NV <191843203+DylanChen-NV@users.noreply.github.com>
Co-authored-by: Daniel Cámpora <961215+dcampora@users.noreply.github.com>
Co-authored-by: davidclark-nv <215764518+davidclark-nv@users.noreply.github.com>
Co-authored-by: Nikita Korobov <14355239+nekorobov@users.noreply.github.com>
Co-authored-by: Yechan Kim <161688079+yechank-nvidia@users.noreply.github.com>
Co-authored-by: liji-nv <59594262+liji-nv@users.noreply.github.com>
Co-authored-by: JieXin Liang <Alcanderian@users.noreply.github.com>
Co-authored-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
Co-authored-by: xiweny <13230610+VALLIS-NERIA@users.noreply.github.com>
Co-authored-by: Yegor <75512761+Wokzy@users.noreply.github.com>
Co-authored-by: Yukun He <23156053+hyukn@users.noreply.github.com>
Co-authored-by: Raayan Dhar <58057652+raayandhar@users.noreply.github.com>
Co-authored-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
Co-authored-by: Chang Liu <9713593+chang-l@users.noreply.github.com>
Co-authored-by: Pamela Peng <179191831+pamelap-nvidia@users.noreply.github.com>
Co-authored-by: Iman Tabrizian <10105175+Tabrizian@users.noreply.github.com>
Co-authored-by: xavier-nvidia <xsimmons@nvidia.com>
Co-authored-by: jiahanc <173873397+jiahanc@users.noreply.github.com>
Co-authored-by: Jhao-Ting Chen <jhaotingc@nvidia.com>
Co-authored-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com>
Co-authored-by: Erin <14718778+hchings@users.noreply.github.com>
Co-authored-by: chenfeiz0326 <chenfeiz@nvidia.com>
Co-authored-by: dongxuy04 <78518666+dongxuy04@users.noreply.github.com>
Co-authored-by: 2ez4bz <133824995+2ez4bz@users.noreply.github.com>
Co-authored-by: Hanjun Cho <46752251+gkswns0531@users.noreply.github.com>
Co-authored-by: Ubuntu <ubuntu@ip-10-0-20-146.us-west-2.compute.internal>
Co-authored-by: QI JUN <22017000+QiJune@users.noreply.github.com>
Co-authored-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com>
Co-authored-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com>
Co-authored-by: CarstyYou <186021327+CarstyYou@users.noreply.github.com>
Co-authored-by: Jinyang Yuan <154768711+jinyangyuan-nvidia@users.noreply.github.com>
Co-authored-by: narutolhy <582909902@qq.com>
Co-authored-by: Zhanrui Sun <184402041+ZhanruiSunCh@users.noreply.github.com>
Co-authored-by: wili <98001977+wili-65535@users.noreply.github.com>
Co-authored-by: wili-65535 <wili-65535@users.noreply.github.com>
Co-authored-by: Void <18275976+yilin-void@users.noreply.github.com>
Co-authored-by: William Tambellini <wtambellini@sdl.com>
 2025-07-23 14:37:20 +08:00
Perkz Zheng
2193ad3aac
[https://nvbugs/5387771] fix deadlocks due to insufficient numSemaphores (#6262) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-07-23 11:20:55 +08:00
Linda
60073731ca
fix: bindings unit tests for nanobind (#6221) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-07-22 14:51:43 +01:00
WeiHaocheng
fddb7f1141
feat: moe prepare support topk % 4 != 0 (#5742) 
Signed-off-by: Fred Wei <20514172+WeiHaocheng@users.noreply.github.com>
 2025-07-22 10:42:46 +08:00
Chang Liu
7381f1dba7
[TRTLLM-5059][feat] Add KV cache reuse support for multimodal models (#5444) 
Only supports qwen in this PR
 2025-07-21 16:11:58 -07:00
Linda
3efad2e58c
feat: nanobind bindings (#6185) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-07-21 08:56:57 +01:00
Yuening Li
e8c068b4b1
[TRTLLM-5863][feat] Support Weight-Only-Quantization in PyTorch Workflow (#5850) 
Signed-off-by: Yuening Li <62227368+yueningl@users.noreply.github.com>
Co-authored-by: Yuening Li <62227368+yueningl@users.noreply.github.com>
 2025-07-21 15:17:35 +08:00
danielafrimi
5300a99bd8
W4A8 GEMM (#6005) 
Signed-off-by: Daniel Afrimi <danielafrimi8@gmail.com>
 2025-07-20 17:34:57 +03:00
amitz-nv
98428f330e
[TRTLLM-5826][feat] Support pytorch LoRA adapter eviction (#5616) 
Signed-off-by: Amit Zuker <203509407+amitz-nv@users.noreply.github.com>
 2025-07-20 08:00:14 +03:00
Martin Marciniszyn Mehringer
943fd418dd
fix: Ensure mlx5 library is installed for deep_ep and remove deprecated python bindings (#6189) 
Signed-off-by: Martin Marciniszyn Mehringer <11665257+MartinMarciniszyn@users.noreply.github.com>
 2025-07-20 10:38:51 +08:00
bhsueh_NV
2e14c8f443
[Fix][Chore][Qwen3] fix bug of using fp4 on sm120 (#6065) 
Signed-off-by: bhsueh <11360707+byshiue@users.noreply.github.com>
 2025-07-20 10:25:25 +08:00
Void
118307c224
DeepEP LL support variable hidden size and tokens num (#6141) 
Signed-off-by: Yilin Zhang <18275976+yilin-void@users.noreply.github.com>
 2025-07-20 09:32:41 +08:00
Ziyi Xiong
66030ef815
[TRTLLM-6452][feat]: Two-model engine KV cache reuse support (#6133) 
Signed-off-by: ziyixiong-nv <fxiong@nvidia.com>
Signed-off-by: ziyixiong-nv <219238287+ziyixiong-nv@users.noreply.github.com>
 2025-07-19 13:17:15 +08:00
Bo Deng
0388ff9083
[https://nvbugs/5393961][fix] record kv-cache size in MLACacheFormatter (#6181) 
Signed-off-by: Bo Deng <deemod@nvidia.com>
 2025-07-19 05:06:45 +08:00
Stefan Niebler
d475c97c82
[nvbugs/5354884][fix] Update beam search workspace estimation to new upper bound (#5926) 
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
 2025-07-19 01:54:51 +08:00
Stefan Niebler
6d7874a467
[nvbugs/5369799] fix: Update disaggregation handling in sampler (#5762) 
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
 2025-07-19 01:40:46 +08:00
Robin Kobus
ec2b953e7e
refactor: Enhanced handling of decoder requests and logits within the batch manager (#6055) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-18 12:12:08 +02:00
QI JUN
a95f31e72a
chore: add more log in FmhaDispatcher (#6170) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-18 16:53:02 +08:00
xavier-nvidia
200ea9ee81
fix TMA error with GEMM+AR on TP=2 (#6075) 
Signed-off-by: Xavier Simmons <xsimmons@nvidia.com>
 2025-07-18 10:26:08 +08:00
yifeizhang-c
0155e7a3a1
[TRTLLM-6368] Update deepep dispatch API (#6037) 
Signed-off-by: Yifei Zhang <219273404+yifeizhang-c@users.noreply.github.com>
 2025-07-18 10:13:31 +08:00
Iman Tabrizian
b75e53ab69
Revert "feat: nanobind bindings (#5961)" (#6160) 
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
 2025-07-18 10:12:54 +08:00
Daniel Stokes
ae28b3a664
feat: Add support for benchmarking individual gemms in MOE benchmark (#6080) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-07-18 09:00:12 +12:00
Linda
5bff317abf
feat: nanobind bindings (#5961) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-07-17 22:42:52 +08:00
Enwei Zhu
21efb50068
[TRTLLM-6406] feat: Enable guided decoding with overlap scheduler (#6000) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-07-17 17:46:10 +08:00
Chuang Zhu
44c70c88f9
chore:[BREAKING CHANGE] use cacheTransceiverConfig as knobs for disagg service (#5234) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-07-17 17:42:07 +08:00
ChristinaZ
7e033c392e
Feat: Add vectorized loading for finalize kernel in MoE Trtllm backend (#5919) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-07-17 12:38:29 +08:00
Shiyu Li
6e1aee6fd6
[fix] Performance Optimization for MNNVL TwoShot Kernel (#5934) 
Signed-off-by: Shiyu Li <shili@nvidia.com>
Co-authored-by: Zongfei Jing <20381269+zongfeijing@users.noreply.github.com>
 2025-07-17 10:49:51 +08:00
qixiang-99
e09e409dfb
Fix: Enhance ModelConfig for kv cache size calculations (#5868) 
Signed-off-by: qixiang-99 <203170375+qixiang-99@users.noreply.github.com>
 2025-07-16 14:41:31 -07:00
qsang-nv
8ef8e73002
update spec_dec (#6079) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-07-16 17:50:43 +08:00
Tomer Shmilovich
0552a02943
BlockManager copy constructor fix (#5982) 
Signed-off-by: Tomer Shmilovich <tshmilovich@nvidia.com>
 2025-07-16 17:33:17 +08:00
Bo Deng
ec3ebae43e
[TRTLLM-6471] Infra: Upgrade NIXL to 0.3.1 (#5991) 
Signed-off-by: Rabia Loulou <174243936+rabial-nv@users.noreply.github.com>
Signed-off-by: Shixiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
Signed-off-by: Bo Deng <deemod@nvidia.com>
Co-authored-by: Rabia Loulou <174243936+rabial-nv@users.noreply.github.com>
Co-authored-by: Shixiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
 2025-07-16 13:54:42 +08:00
Zheng Duan
38db4bc7fb
feat: use session abstraction in data transceiver and cache formatter (#5611) 
Signed-off-by: zhengd-nv <200704041+zhengd-nv@users.noreply.github.com>
 2025-07-16 13:52:44 +08:00
Jinyang Yuan
e761231c0b
[fix] Move NCCL group in all-gather and reduce-scatter OPs outside the outer loop (#6053) 
Signed-off-by: Jinyang Yuan <154768711+jinyangyuan-nvidia@users.noreply.github.com>
 2025-07-16 00:25:32 +09:00
Daniel Stokes
dd2491f47d
fix: Fix MOE benchmark to rotate buffers to prevent L2 cache reuse (#4135) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-07-15 13:40:42 +12:00
Daniel Stokes
f277afdd93
perf: Enable 128x256 tile shapes for FP4 MOE CUTLASS backend (#5986) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-07-14 14:04:15 -07:00
Robin Kobus
6d4b045d1f
refactor: Remove enforced sorted order of batch slots (#3502) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-14 17:23:02 +02:00
Perkz Zheng
4a0b7a0cf1 [https://nvbugspro.nvidia.com/bug/5355054] fallback to cubins for fp8 fmha kernels on Ada. (#5779) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
Co-authored-by: qsang-nv <200703406+qsang-nv@users.noreply.github.com>
 2025-07-14 17:17:30 +08:00
Yi Zhang
9cc4e5d50e [nvbugs/5336321][fix] Enable attention dp = False test case, Fix TRTLLM Gen Moe workspace allocation (#5463) 
Signed-off-by: Yi Zhang <187001205+yizhang-nv@users.noreply.github.com>
Signed-off-by: yizhan <187001205+yizhang-nv@users.noreply.github.com>
 2025-07-14 17:17:30 +08:00
Dom Brown
afaa388bee [TRTLLM-6100] fix: Nvbug 5356427: autotuned TRTLLM Gen fp8 block scale MoE illegal memory access (#5676) 
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
 2025-07-14 17:17:30 +08:00
dongxuy04
c04570a506
Use huge page mapping for host accessible memory on GB200 (#5963) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
 2025-07-14 16:11:04 +08:00
Enwei Zhu
ed77ef2ff4
fix: Fix MoE benchmark (#5966) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-07-14 15:17:26 +09:00
Yuan Tong
a36ac45c4d
fix: fast redux detection in trtllm gen routing kernel (#5941) 
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-07-13 16:35:07 +08:00
Enwei Zhu
bc1d4fb5da
[NvBug 5378370] fix: Fix alltoall for llama4 (apply_router_weight_on_input=True) (#5902) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-07-12 15:50:31 +09:00
ChristinaZ
c5fb692a7d
Refactor the rest routing part for the routing kernels in the MoE TRT-LLM backend (#5771) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-07-11 16:37:56 +08:00
Zhihan Jiang
682acd40da
[nvbugs/5321981] Cherrypick fix: Fix the Llama3.1 405B hanging issue. (#5698) (#5925) 
Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>
Co-authored-by: Yukun He <23156053+hyukn@users.noreply.github.com>
 2025-07-11 07:51:43 +08:00
Linda
4d071eb2d1
feat: binding type build argument (pybind, nanobind) (#5802) 
Signed-off-by: Linda-Stadter <57756729+Linda-Stadter@users.noreply.github.com>
 2025-07-11 00:48:50 +09:00
narutolhy
41ef1ade19
feat:enable kvcache to be reused during request generation (#4028) 
Signed-off-by: narutolhy <582909902@qq.com>
 2025-07-10 22:18:01 +09:00
Jinyang Yuan
8b9a030a5c
[fix] Fix MoE workspace info by storing Torch tensor itself instead of data_ptr (#5900) 
Signed-off-by: Jinyang Yuan <154768711+jinyangyuan-nvidia@users.noreply.github.com>
 2025-07-10 20:07:32 +09:00
CarstyYou
dc32f9ae73
[fix] fix tileN cannot % 16==0 & support sm89 deepgemm bmm (#5531) 
Signed-off-by: CarstyYou <186021327+CarstyYou@users.noreply.github.com>
 2025-07-10 15:16:18 +08:00
Anthony Chang
7d21b55b5a
[feat] Add TRTLLM MoE nvfp4 cubins for mid-high concurrency; attention_dp for TRTLLM MoE (#5723) 
Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com>
 2025-07-10 14:06:50 +08:00
QI JUN
e289a98d5a
avoid nesting NCCL group in allgather and reduce scatter OPs (#5866) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-10 12:32:59 +09:00
peaceh-nv
76c3a12bcb
[fix] WAR to fix the illegal memory access issue in moe gemm on SM120 (#5636) 
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
 2025-07-10 09:20:30 +08:00
DylanChen-NV
74dca0aa7b
[NVBUG-5304516/5319741]Qwen2.5VL FP8 support (#5029) 
Signed-off-by: Dylan Chen <191843203+DylanChen-NV@users.noreply.github.com>
 2025-07-09 23:16:42 +08:00
peaceh-nv
52684d79f7
Fix : fix moe regression for sm120 (#5823) 
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
 2025-07-09 21:25:11 +08:00
Dom Brown
3e3b1769ad
[TRTLLM-5881] feat: Integrate TRT-LLM Gen FP4 block scale MoE with Pytorch workflow kernel autotuner (#5764) 
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
 2025-07-09 08:21:58 +01:00
Jhao-Ting Chen
e4c777df7d
Add is_fp8_output key to XQA kernel cubin hashing (solves Eagle3-one-engine Hopper fp8 bug) (#5813) 
Signed-off-by: Jhao-Ting Chen <jhaotingc@nvidia.com>
 2025-07-09 09:26:27 +08:00
xavier-nvidia
b6013da198
Fix GEMM+AR fusion on blackwell (#5563) 
Signed-off-by: xsimmons <xsimmons@nvidia.com>
 2025-07-09 08:48:47 +08:00
Pamela Peng
da8c7372d4
[TRTLLM-5366][feat]Add support for sm121 (#5524) 
Signed-off-by: Pamela Peng <179191831+pamelap-nvidia@users.noreply.github.com>
Co-authored-by: Yanchao Lu <yanchaol@nvidia.com>

 Initial CI run failed a single step A30-CPP-3  due to timeout. Rerunning that step succeeded.
 2025-07-08 14:27:00 -07:00
Tailing Yuan
ba0aea1da6
Fix a quote error introduced in #5534 (#5816) 
Signed-off-by: Tailing Yuan <yuantailing@gmail.com>
 2025-07-08 18:48:32 +08:00
xiweny
eaf8bec88b
fix: Disaggregate serving with attention DP (#4993) 
Signed-off-by: Xiwen Yu <13230610+VALLIS-NERIA@users.noreply.github.com>
 2025-07-08 16:15:03 +08:00
JieXin Liang
664bf95892
[fix] improve fp4_block_scale_moe_runner type check (#5681) 
Signed-off-by: JieXin Liang <Alcanderian@users.noreply.github.com>
Co-authored-by: ChristinaZ <83400082+ChristinaZ@users.noreply.github.com>
 2025-07-08 14:32:14 +09:00
davidclark-nv
a1235ee978
[feat] Adds optional module cache for TRT-LLM Gen Gemm interfaces (#5743) 
Signed-off-by: David Clark <215764518+davidclark-nv@users.noreply.github.com>
Co-authored-by: Nikita Korobov <14355239+nekorobov@users.noreply.github.com>
 2025-07-07 13:34:55 -07:00
Tailing Yuan
85b4a6808d
Refactor: move DeepEP from Docker images to wheel building (#5534) 
Signed-off-by: Tailing Yuan <yuantailing@gmail.com>
 2025-07-07 22:57:03 +09:00
Daniel Cámpora
1260e2f33f
feat: Optimize TRTLLM Sampler perf single beam single step (#5550) 
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
 2025-07-07 15:44:47 +02:00
DylanChen-NV
5ca2b9bb15
[TRTLLM-5812][feat] support FP8 row-wise dense GEMM in torch flow (#5615) 
Signed-off-by: Dylan Chen <191843203+DylanChen-NV@users.noreply.github.com>
 2025-07-07 18:04:57 +08:00
ChristinaZ
12d8c7d129
Refactor the topk parallelization part for the routing kernels (#5567) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-07-07 15:53:25 +08:00
Daniel Stokes
ec6c7dff1a
feat: Add support for MXFP8xMXFP4 in pytorch (#5535) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-07-06 15:32:06 -07:00
Robin Kobus
ae27261094
refactor: decoding inputs (#5679) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-06 08:21:02 +02:00
Julien Debache
6bddaf6df6
chore: Improve documentation of Kv_block_array (#5765) 
Signed-off-by: Julien Debache <julien.debache@hotmail.com>
 2025-07-05 22:25:27 +02:00
jthomson04
1b588f8390
feat: KV events for sliding window attention (#5580) 
Signed-off-by: jthomson04 <jwillthomson19@gmail.com>
 2025-07-05 06:05:20 +08:00
Stefan Niebler
d1112aac37
[TRTLLM-3442] feat: added beam search support to the PyTorch Workflow (#5333) 
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
 2025-07-05 01:35:13 +09:00
Chuang Zhu
ffc0b8f5da
Cache transceiver support VSWA (#5505) 
Signed-off-by: ShiXiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
Co-authored-by: ShiXiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
 2025-07-05 01:18:42 +09:00
Faraz
81c0764012
Cherry pick "[NVBUG:5355009] Modify check for fuse_fp4_quant on SM120 (#5724) 
Signed-off-by: Faraz Khoubsirat <58580514+farazkh80@users.noreply.github.com>
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
Co-authored-by: peaceh-nv <103117813+peaceh-nv@users.noreply.github.com>
 2025-07-04 16:53:20 +09:00
Robin Kobus
07f9cf1519
fix: Improve chunking test and skip empty kernel calls (#5710) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-04 09:08:15 +02:00
Yuan Tong
32b244af38
feat: reduce unnecessary kernel generation (#5476) 
Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com>
 2025-07-04 14:37:49 +08:00
Netanel Haber
134b2383ff
[fix: nvbugs/5355493] Correctly clamp max sequence len to max attention window (#5720) 
Signed-off-by: Netanel Haber <nhaber@nvidia.com>
 2025-07-04 08:16:25 +02:00
Robin Kobus
1a3bd140ed
chore: Remove unused isFullContextRequest method (#5666) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-03 15:08:09 +02:00
WeiHaocheng
dccbfc8b1e
fix: Set init value for moe expert id (#5660) 
Signed-off-by: Fred Wei <20514172+WeiHaocheng@users.noreply.github.com>
 2025-07-03 07:05:31 -04:00
Jhao-Ting Chen
77082cde38
[https://nvbugspro.nvidia.com/bug/5329655] [feat] Pytorch path add spec dec param to attention op (#5146) 
Signed-off-by: Jhao-Ting Chen <jhaotingc@nvidia.com>
 2025-07-02 04:54:43 -04:00
Robin Kobus
4cd8543d8c
[TRTLLM-1316] refactor: Remove unnecessary pipeline parallelism logic from postProcessRequest (#5489) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-02 10:13:31 +02:00
qixiang-99
ca7b6ec8d8
Feat/pytorch vswa kvcachemanager (#5151) 
Signed-off-by: qixiang-99 <203170375+qixiang-99@users.noreply.github.com>
 2025-07-02 15:58:00 +08:00
Xiaowei Wang
32dfdfba30
feat: fuse w4a8 moe pre-quant scale on Hopper (#5613) 
Signed-off-by: Xiaowei Wang <100599594+xiaoweiw-nv@users.noreply.github.com>
 2025-07-01 23:02:41 -04:00
Void
7992869798
perf: better heuristic for allreduce (#5432) 
Signed-off-by: Yilin Zhang <18275976+yilin-void@users.noreply.github.com>
 2025-07-01 22:56:06 -04:00
liji-nv
c345f5876c
[feat] Support torch compile for attention dp (#5086) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-07-01 13:48:52 -04:00
Robin Kobus
d68fa728d8
refactor: Clean up DecodingInput and DecodingOutput (#5617) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-01 14:31:42 +02:00
Yan Chunwei
a5eff139f1
[TRTLLM-5277] chore: refine llmapi examples for 1.0 (part1) (#5431) 
Signed-off-by: Superjomn <328693+Superjomn@users.noreply.github.com>
Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com>
Co-authored-by: Erin Ho <14718778+hchings@users.noreply.github.com>
 2025-07-01 19:06:41 +08:00
杨凯旋
61c5a53642
[#5403][perf] Conditionally enable SWAP AB for speculative decoding (#5404) 
Signed-off-by: zoheth <z0heth@outlook.com>
Co-authored-by: Yao Yao <lowsfer@users.noreply.github.com>
 2025-07-01 18:32:37 +08:00
Robin Kobus
5f77d212ef
test: Reduce number of C++ test cases (#5437) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-07-01 09:40:49 +02:00
danielafrimi
7a617ad1fe
feat: W4A16 GEMM (#4232) 
Signed-off-by: Daniel Afrimi <danielafrimi8@gmail.com>
 2025-07-01 10:36:05 +03:00
Li Min
16fc99391f
refactor: [TRTLLM-6150] Refactor moe permute and finalize op by removing duplicated code (#5557) 
Signed-off-by: Mindy Li <11663212+limin2021@users.noreply.github.com>
 2025-06-30 08:48:04 -07:00
Robin Kobus
9bdc5951f8
refactor: decoder state setup (#5093) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-30 11:09:43 +02:00
WeiHaocheng
42a9385d02
[TRTLLM-5331] perf: Replace allgaher with AllToAllPrepare (#5570) 
Signed-off-by: Fred Wei <20514172+WeiHaocheng@users.noreply.github.com>
 2025-06-30 13:06:09 +08:00
Cheng Hang
64db7d27f6
[feat] Optimizations on weight-only batched gemv kernel (#5420) 
Signed-off-by: Cheng Hang <chang@nvidia.com>
 2025-06-30 10:20:16 +08:00
Enwei Zhu
b4dab23e7b
[TRTLLM-5965] perf: Optimize MoE sort kernels for large-scale EP (#5435) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-06-30 01:02:07 +08:00
Li Min
6021a439ab
Make moe permute and final as custom op (#5412) 
Signed-off-by: Mindy Li <11663212+limin2021@users.noreply.github.com>
 2025-06-27 15:48:33 -07:00
Daniel Stokes
5773cfdcf2
feat: Add support for per expert activation scaling factors (#5013) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-06-28 09:10:35 +12:00
Darragh Hanley
5437075def
ReDrafter support for Qwen (#4875) 
Signed-off-by: darraghdog <darragh.hanley@gmail.com>
Signed-off-by: Darragh Hanley <darragh.hanley@gmail.com>
Co-authored-by: rakib-hasan <rhasan@nvidia.com>
 2025-06-28 02:33:10 +08:00
Robin Kobus
a8141a4513
refactor: Speculative decoding buffers part 2 (#5316) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-27 17:41:48 +02:00
Aurelien Chartier
833c0dea4a
[TRTLLM-6104] feat: add request_perf_metrics to LLMAPI (#5497) 
Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com>
 2025-06-27 17:03:05 +02:00
wili
56cdfe5c6c
[TRTLLM-5000][feat] NGrams V2 (#4569) 
Signed-off-by: wili-65535 <wili-65535@users.noreply.github.com>
Co-authored-by: wili-65535 <wili-65535@users.noreply.github.com>
 2025-06-27 23:00:17 +08:00
peaceh-nv
cb58073ab7
Fix : fix build for sm120 (#5265) 
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
 2025-06-27 20:42:47 +08:00
ChristinaZ
a608b00d38
Fix mPtrExpertCounts allocation in MoE TRT-LLM backend (nvfp4) (#5519) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-06-27 20:17:40 +08:00
Daniel Stokes
83a1f60556
feat: Expose bias and FP8_MXFP4 MOE CUTLASS backend features to pytorch (#5410) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-06-27 12:29:34 +08:00
Tailing Yuan
ef43b95aa1
Fix execute_process: check results using EQUAL (#5481) 2025-06-27 11:57:04 +08:00
Anthony Chang
de7cd0de05
fix: MoE autotune fallback failed to query default heuristic (#5520) 
Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com>
 2025-06-26 17:28:48 +01:00
jmydurant
8836990bde
[TRTLLM-3602][feat] support nvfp4 model and fp8 kv cache for MLA chunked prefill (Blackwell) (#5475) 
Signed-off-by: Mingyang Jiang <13463932+jmydurant@users.noreply.github.com>
 2025-06-26 22:18:08 +08:00
Robin Kobus
8dfa31c71d
refactor: remove batch_manager::KvCacheConfig and use executor::KvCacheConfig instead (#5384) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-26 19:45:52 +08:00
Yao Yao
0788c5d0d6
[perf] improve XQA-MLA perf (#5468) 
Signed-off-by: Yao Yao <lowsfer@users.noreply.github.com>
 2025-06-26 18:09:13 +08:00
Bo Li
1bab9000a6
perf: Optimize swizzle_sf, unswizzle_sf, reswizzle_sf (#5318) 
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
 2025-06-26 14:03:56 +08:00
Alessio Netti
7e681fbe52
[chore] Allow configuring linking of NVRTC wrapper (#5189) 
Signed-off-by: Alessio Netti <netti.alessio@gmail.com>
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
Co-authored-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-26 07:26:10 +02:00
dongxuy04
490d2e5819
feat: large-scale EP(part 8: Online EP load balancer integration for PCIe fp8) (#5226) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
 2025-06-25 22:25:13 -07:00
Daniel Stokes
942841417e
opensource: Opensource MOE MXFP8-MXFP4 implementation (#5222) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-06-26 12:18:19 +08:00
qsang-nv
e9cd810071
keep sm90 headsize 128 cubins (#5320) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-06-26 12:14:01 +08:00
ChristinaZ
d135f5993d
Add unit test for routing kernels (#5405) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-06-26 09:49:11 +08:00
jmydurant
578dbc8d9a
feat: chunked prefill for MLA (Blackwell) (#4651) 
Signed-off-by: Mingyang Jiang <13463932+jmydurant@users.noreply.github.com>
 2025-06-26 09:01:00 +08:00
Perkz Zheng
1f292ff2a0
[https://jirasw.nvidia.com/browse/TRTLLM-4645] support mutliCtasKvMode for high-throughput MLA kernels (#5426) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-06-25 16:31:10 +08:00
Enwei Zhu
fc7a81ceb0
test: Add LLGuidance test and refine guided decoding (#5348) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-06-25 14:12:56 +08:00
Robin Kobus
e2a8cbc80b
refactor: manage cache indirection in decoder state (#5315) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-24 09:15:59 +02:00
Robin Kobus
b3045c44b9
refactor: remove TrtGptModelOptionalParams (#5165) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-20 10:31:40 +02:00
dongxuy04
4f0f17ac8a
feat: Misc Opt for large scale EP (#5374) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
 2025-06-20 13:11:31 +08:00
Fanrong Li
5d4ab47d5b
fix: refactor and fix mtp vanilla (#4762) 
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
 2025-06-20 05:23:39 +08:00
Kaiyu Xie
113f6fbadd
Fix: missing clientId when serialize and deserialize response (#5231) 
Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
 2025-06-19 23:05:11 +08:00
Fanrong Li
c7af650d5a
Fix: fix the deterministic issue in the MTP Eagle path (#5285) 
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
 2025-06-19 18:08:40 +08:00
yunruis
b3e886074e
Fix CI build time increase (#5337) 
Signed-off-by: yunruis <205571022+yunruis@users.noreply.github.com>
 2025-06-19 13:49:42 +08:00
jellysnack
0623ffe3bc
feat: Add LLGuidance Support for PyTorch Backend (#5214) 
Signed-off-by: jellysnack <oleg.jellysnack@gmail.com>
Signed-off-by: jellysnack <158609015+jellysnack@users.noreply.github.com>
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
Co-authored-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-06-18 19:33:34 +08:00
Bo Li
d76bda7f2c
chore: Refine printed info of CHECK_TYPE. (#5295) 
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
 2025-06-18 15:35:41 +08:00
Yukun He
6711ad9cf3
[TRTLLM-5589] feat: Minor optimizations for tunable FP8 batched GEMM op. (#5139) 
Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>
 2025-06-18 14:33:46 +08:00
Yao Yao
908463a5f5
[feat]: improve performance of XQA-MLA for sm120 (#5087) 
Signed-off-by: Yao Yao <lowsfer@users.noreply.github.com>
 2025-06-18 14:19:22 +08:00
Robin Kobus
627062c265
refactor: Update decoder buffer and logits management (#4450) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-18 08:10:32 +08:00
Emma Qiao
ff32caf4d7
[Infra] - Update dependencies with NGC PyTorch 25.05 and TRT 10.11 (#4885) 
Signed-off-by: qqiao <qqiao@nvidia.com>
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com>
Signed-off-by: Emma Qiao <qqiao@nvidia.com>
Co-authored-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
Co-authored-by: Erin Ho <14718778+hchings@users.noreply.github.com>
Co-authored-by: Yanchao Lu <yanchaol@nvidia.com>
 2025-06-17 23:48:34 +08:00
qsang-nv
5236bb9084
delete cubins (#5274) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-06-17 22:10:49 +08:00
QI JUN
f899c4d294
Re-implement LlmResponse in Python to reduce host overhead of pybind (#5224) 
Signed-off-by: QI JUN <22017000+QiJune@users.noreply.github.com>
 2025-06-17 21:28:09 +08:00
Dom Brown
44fb3c1673
[TRTLLM-5770] feat: Integrate TRT-LLM Gen FP8 block scale MoE with Pytorch workflow kernel autotuner (#5207) 
- Adds a new Python custom op (fp8_block_scale_moe_runner) and a FP8BlockScaleMoERunner class for autotuning.
- Updates C++ MoE and batched GEMM kernels to accept a configIndex for workspace sizing and execution.
- Extends the unit test to run both autotuned and non-autotuned code paths.

Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
 2025-06-17 21:01:56 +08:00
amirkl94
8451a87742
chore: Mass integration of release/0.20 (#5082) 
Signed-off-by: Stanley Sun <190317771+StanleySun639@users.noreply.github.com>
Signed-off-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com>
Signed-off-by: Frank Di Natale <3429989+FrankD412@users.noreply.github.com>
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
Signed-off-by: Yanchao Lu <yanchaol@nvidia.com>
Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
Signed-off-by: yechank <161688079+yechank-nvidia@users.noreply.github.com>
Signed-off-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com>
Co-authored-by: Stanley Sun <190317771+StanleySun639@users.noreply.github.com>
Co-authored-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Co-authored-by: Erin <14718778+hchings@users.noreply.github.com>
Co-authored-by: Frank <3429989+FrankD412@users.noreply.github.com>
Co-authored-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
Co-authored-by: Yanchao Lu <yanchaol@nvidia.com>
Co-authored-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
Co-authored-by: Yechan Kim <161688079+yechank-nvidia@users.noreply.github.com>
Co-authored-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com>
 2025-06-17 14:32:02 +03:00
liji-nv
13eef642e6
[feat] Piecewise cuda graph support for MLA (#4467) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-06-17 18:58:38 +08:00
Robin Kobus
dc3861b4aa
refactor: Unify decoder test with e2e worklfow (#5239) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-17 12:04:58 +02:00
qsang-nv
faca19c2f0
update setup.py for special cases (#5227) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-06-17 16:41:07 +08:00
qsang-nv
134cb66a53
fix mla test (#5240) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-06-17 15:26:25 +08:00
Enwei Zhu
4b82b8b4c7
[TRTLLM-5330] perf: Optimize MoE supplementary kernels for large-scale EP (#5215) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-06-17 15:23:24 +08:00
Tracin
a2e8ae1120
Update internal cutlass commit. (#5228) 
Signed-off-by: Tracin <10434017+Tracin@users.noreply.github.com>
 2025-06-17 10:47:45 +08:00
Robin Kobus
b6ca677741
refactor: remove decoder request from decoder interface (#5129) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-16 09:12:30 +02:00
Anthony Chang
4f9fa9f21d
feat: MoE trtllm backend kernel update (#5183) 
Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com>
 2025-06-16 14:46:13 +08:00
Chuang Zhu
1d2b0d3d80
use file lock to avoid port conflict (#5123) 2025-06-16 14:15:37 +08:00
Robin Kobus
dda64166cd
refactor: Scheduling based on KV cache state (#4865) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-16 08:14:58 +02:00
Tracin
ef3fdc8051
feat: Add w4a8_mxfp4_fp8 quantization recipe. (#4867) 
Signed-off-by: Tracin <10434017+Tracin@users.noreply.github.com>
 2025-06-16 11:30:57 +08:00
qsang-nv
5a01ba5260
use cu for fmha_v2 (#4694) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-06-15 18:40:44 +08:00
Aurelien Chartier
1389f5a4d3
feat: Add support for fp8 rowwise quantization (#4876) 
Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com>
Co-authored-by: aikitoria <151776613+aikitoria@users.noreply.github.com>
 2025-06-14 06:37:48 -07:00
Robin Kobus
443b2eb51f
refactor: Speculative decoding buffers (#5091) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-14 11:39:32 +02:00
yunruis
b99c5ce8c1
Feat/ds r1 min latency opt round3, add router gemm, fused a gemm, PDL (#4560) 
Signed-off-by: yunruis <yunruis@nvidia.com>
Signed-off-by: kduan <176893526+Kefeng-Duan@users.noreply.github.com>
Signed-off-by: Kefeng-Duan <176893526+Kefeng-Duan@users.noreply.github.com>
Co-authored-by: kduan <176893526+Kefeng-Duan@users.noreply.github.com>
 2025-06-14 17:36:22 +08:00
dongxuy04
97657bfda2
optimize memset before alltoall communication (#5188) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
 2025-06-14 10:49:47 +08:00
Perkz Zheng
3d87770e15
[https://nvbugspro.nvidia.com/bug/5295470] support headDim 256 for blackwell fmha kernels (#5164) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-06-13 23:01:01 +08:00
Chuang Zhu
8e9937081d
ucxx only use ucp_feature_tag to aviod some issuse on some platform (#4994) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-06-13 19:14:25 +08:00
yunruis
e5be3a95b3
fix: fix license bug (#5200) 
Signed-off-by: yunruis <205571022+yunruis@users.noreply.github.com>
 2025-06-13 18:58:15 +08:00
yunruis
30c5b4183a
refactoring: port customized kernels with public cutlass version (#5027) 
Signed-off-by: yunruis 

Merge this to unblock others since the full CI has been run through
 2025-06-13 16:19:31 +08:00
Yao Yao
12e075eb70
[nvbug 5333996 ][fix] Unload XQA cubins early to avoid static lifetime (#5133) 
Signed-off-by: Yao Yao <lowsfer@users.noreply.github.com>
 2025-06-13 15:53:29 +08:00
Matthias Jouanneaux
514baf1287
[fix] Fix comment to pass guardwords check (#5191) 
Signed-off-by: Matthias Jouanneaux <mjoux@nvidia.com>
 2025-06-13 15:49:59 +08:00
zhhuang-nv
a891013e3c
[feat] Optimize KV Cache Reuse for MLA (#4869) 
Signed-off-by: Zhen Huang <145532724+zhhuang-nv@users.noreply.github.com>
 2025-06-13 11:03:05 +08:00
Matthias Jouanneaux
a0b6c635b1
[feat] trtllmGen MoE routing: added support for top groups and top K bounds (#4063) 
Signed-off-by: Matthias Jouanneaux <mjoux@nvidia.com>
Co-authored-by: hlu1 <14827759+hlu1@users.noreply.github.com>
Co-authored-by: Nikita Korobov <14355239+nekorobov@users.noreply.github.com>
 2025-06-13 06:00:02 +08:00
Xiaodong (Vincent) Huang
cc2a1344be
None: fix OOM because of unnecessary mha workspace (#5056) 
Signed-off-by: Vincent Huang <vincenth@nvidia.com>
 2025-06-12 21:56:05 +02:00
liji-nv
10ab9791ec
[fix] Do not reuse dummy request KVCache (#4804) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-06-12 15:24:50 +08:00
Netanel Haber
e692779ead
Solve underallocation in VSWA+/VGQA (#4667) 
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
 2025-06-12 12:12:46 +08:00
HuiGao-NV
43192379af
Use backend to replace macro to control enablement of MNNVL all reduce (#4635) 
Signed-off-by: Hui Gao <huig@nvidia.com>
 2025-06-12 11:22:49 +08:00
Zheng Duan
ee44fa00f8
chore: rename IOFormatter to BaseCacheFormatter (#5068) 
Signed-off-by: Zheng Duan <200704041+zhengd-nv@users.noreply.github.com>
 2025-06-12 10:50:14 +08:00
Bo Li
1b79041f5d
fix: XQA is not enabled when history_length < kMinHistoryTokensPerBlock. (#4264) 
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
 2025-06-11 09:38:10 +08:00
Tracin
6c91f1c7ac
Mxfp8xmxfp4 quant mode(#4978) 
Signed-off-by: Tracin <10434017+Tracin@users.noreply.github.com>
Co-authored-by: QI JUN <22017000+QiJune@users.noreply.github.com>
 2025-06-10 22:01:37 +08:00
Zongfei Jing
6d1f2d0fd7
[TRTLLM-3927] [feat] Finalize + Allreduce + add + rmsnorm fusion (#4756) 
Signed-off-by: Zongfei Jing <20381269+zongfeijing@users.noreply.github.com>
 2025-06-10 19:55:16 +08:00
Aurelien Chartier
dcf72c6ad3
chore: cleanup GDS Cmake interface (#4928) 
Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com>
 2025-06-10 17:25:43 +08:00
dongxuy04
7137cc8f67
fix cuda driver link issue with driver version less than 12.3 (#5025) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
 2025-06-10 15:27:39 +08:00
pcastonguay
87c56ab024
perf: Removing initializing ptuning buffers to zero (#4915) 
Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com>
 2025-06-09 21:57:21 -04:00
Daniel Cámpora
d68b8180d3
feat: port MakeDecodingBatchInputOutput to python in TRTLLMSampler (#4828) 
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
 2025-06-10 07:28:34 +08:00
Chang Liu
f70815c945
[TRTLLM-5007][feat] Add multimodal hashing support (image hashing) (#4145) 
Signed-off-by: Chang Liu <9713593+chang-l@users.noreply.github.com>
Co-authored-by: hlu1 <14827759+hlu1@users.noreply.github.com>
 2025-06-10 01:59:56 +08:00
Dom Brown
9c012d5bf8
[TRTLLM-5589] feat: Integrate TRT-LLM Gen FP8 Batched GEMM with Pytorch workflow kernel autotuner (#4872) 
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
 2025-06-09 11:02:48 +01:00
liji-nv
1d4f748773
[fix] Fix illegal mem access and possible accuracy lose. Cherry-pick … (#5017) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-06-09 17:50:57 +08:00
ChristinaZ
f45aff2b7d
Add customized renormalized moe routing kernel for moe cutlass backend (#4955) 
Signed-off-by: Christina Zhang <83400082+ChristinaZ@users.noreply.github.com>
 2025-06-09 17:38:50 +08:00
Chuang Zhu
9a874760c1
Kv cache transfer support duplicate heads (#4929) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-06-09 14:11:19 +08:00
Chuang Zhu
947571c311
Fix buffer count (#5007) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-06-09 14:01:13 +08:00
Daniel Stokes
3a4851b7c3
feat: Add Mixture of Experts FP8xMXFP4 support (#4750) 
Signed-off-by: Daniel Stokes <40156487+djns99@users.noreply.github.com>
 2025-06-09 13:25:04 +08:00
Omer Ullman Argov
8731f5f14f
chore: Mass integration of release/0.20 (#4898) 
Signed-off-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com>
Signed-off-by: Yiqing Yan <yiqingy@nvidia.com>
Signed-off-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Signed-off-by: Hui Gao <huig@nvidia.com>
Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com>
Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com>
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
Signed-off-by: ruodil <200874449+ruodil@users.noreply.github.com>
Signed-off-by: Stanley Sun <190317771+StanleySun639@users.noreply.github.com>
Signed-off-by: Pamela Peng <179191831+pamelap-nvidia@users.noreply.github.com>
Signed-off-by: Anurag Mukkara <134339030+amukkara@users.noreply.github.com>
Signed-off-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com>
Signed-off-by: Faraz Khoubsirat <58580514+farazkh80@users.noreply.github.com>
Signed-off-by: moraxu <mguzek@nvidia.com>
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
Signed-off-by: yechank <161688079+yechank-nvidia@users.noreply.github.com>
Co-authored-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com>
Co-authored-by: Yiqing Yan <yiqingy@nvidia.com>
Co-authored-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Co-authored-by: HuiGao-NV <huig@nvidia.com>
Co-authored-by: brb-nv <169953907+brb-nv@users.noreply.github.com>
Co-authored-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com>
Co-authored-by: Bo Li <22713281+bobboli@users.noreply.github.com>
Co-authored-by: Iman Tabrizian <10105175+Tabrizian@users.noreply.github.com>
Co-authored-by: ruodil <200874449+ruodil@users.noreply.github.com>
Co-authored-by: Stanley Sun <190317771+StanleySun639@users.noreply.github.com>
Co-authored-by: Pamela Peng <179191831+pamelap-nvidia@users.noreply.github.com>
Co-authored-by: Anurag Mukkara <134339030+amukkara@users.noreply.github.com>
Co-authored-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com>
Co-authored-by: Faraz <58580514+farazkh80@users.noreply.github.com>
Co-authored-by: Michal Guzek <moraxu@users.noreply.github.com>
Co-authored-by: Larry <197874197+LarryXFly@users.noreply.github.com>
Co-authored-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
Co-authored-by: Yechan Kim <161688079+yechank-nvidia@users.noreply.github.com>
 2025-06-08 23:26:26 +08:00
dongxuy04
1e369658f1
feat: large-scale EP(part 6: Online EP load balancer integration for GB200 nvfp4) (#4818) 
Signed-off-by: Dongxu Yang <78518666+dongxuy04@users.noreply.github.com>
Signed-off-by: ShiXiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
Co-authored-by: ShiXiaowei02 <39303645+Shixiaowei02@users.noreply.github.com>
 2025-06-08 10:25:18 +08:00
Jinyang Yuan
20d0649f19
[feat] Support XQA-based MLA on SM120 (#4858) 
Signed-off-by: Yao Yao <lowsfer@users.noreply.github.com>
Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com>
Signed-off-by: Jinyang Yuan <154768711+jinyangyuan-nvidia@users.noreply.github.com>
Co-authored-by: Yao Yao <lowsfer@users.noreply.github.com>
Co-authored-by: peaceh-nv <103117813+peaceh-nv@users.noreply.github.com>
 2025-06-06 22:32:49 +08:00
Anthony Chang
eeb555e37b
chore: memoize weight shuffle index to speed up weight preproc in moe_backend=TRTLLM (#4826) 
Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com>
 2025-06-06 16:13:54 +08:00
qsang-nv
180b91f957
update fmha_v2 (#4895) 
Signed-off-by: Qidi Sang <200703406+qsang-nv@users.noreply.github.com>
 2025-06-05 22:14:28 +08:00
dongjiyingdjy
51652b9b2b
feat : add PositionEmbeddingType=0 to xqa support (#4934) 
Signed-off-by: Jiying Dong <87510204+dongjiyingdjy@users.noreply.github.com>
 2025-06-05 21:50:42 +08:00
Shiyu Li
b0d287c9b7
[TRTLLM-4647][fix] Fix the no fusion allreduce hanging (#4594) 
Signed-off-by: Shiyu Li <shili@nvidia.com>
 2025-06-04 18:26:13 -07:00
Zheng Duan
dd2191c5b3
fix: correct the order of llm request state (#4781) 
Signed-off-by: Zheng Duan <200704041+zhengd-nv@users.noreply.github.com>
 2025-06-04 14:45:13 +08:00
Omer Ullman Argov
e71de2a13e
chore: Mass integration of release/0.20. (#4871) 
Signed-off-by: Barry Kang <43644113+Barry-Delaney@users.noreply.github.com>
Signed-off-by: Omer Ullman Argov <118735753+omera-nv@users.noreply.github.com>
Co-authored-by: Barry Kang <43644113+Barry-Delaney@users.noreply.github.com>
 2025-06-04 14:12:27 +08:00
Zheng Duan
ded694b1aa
feat: cache reuse support (selective cache transfer) in mla cache formatter (#4749) 
Signed-off-by: Zheng Duan <200704041+zhengd-nv@users.noreply.github.com>
 2025-06-04 09:56:31 +08:00
ChristinaZ
d64af85e8c
Replace memset with data initialization within kernels (#4851) 
Signed-off-by: Christina Zhang <christinaz@nvidia.com>
 2025-06-04 08:56:46 +08:00
Perkz Zheng
a089aa3225
[https://nvbugspro.nvidia.com/bug/5300080] Fix the bug of setting attention_chunk_size and enable chunked-attention in the generation-phase by default (#4693) 
Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com>
 2025-06-03 19:02:57 -04:00
Nikita Korobov
8043d7a03c
feat: update DeepSeek FP8 TRT-LLM Gen cubins (#4643) 
Signed-off-by: Nikita Korobov <nkorobov@nvidia.com>
 2025-06-03 14:07:54 -07:00
Robin Kobus
3de02582dd
refactor: Separate DecoderState from GptDecoderBatched (#4700) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
 2025-06-03 09:42:01 +02:00
Robin Kobus
b9263a8e10
fix: max_num_sequences calculation with overlap scheduling (#4532) 
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
Co-authored-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
 2025-06-03 09:31:22 +02:00
Tian Zheng
9832787050
[feat] Enable NVFP4 output for TRTLLM attention kernels (#4737) 
Signed-off-by: Tian Zheng <29906817+Tom-Zheng@users.noreply.github.com>
 2025-06-03 10:00:17 +08:00
Yilin Fan
90aab0596e
[fix] Fix Llama4 guradwords failures (#4844) 
Signed-off-by: Yilin Fan <206948969+nv-yilinf@users.noreply.github.com>
 2025-06-02 13:43:42 -07:00
Enwei Zhu
5b4852b7b5
feat: large-scale EP(part 5: Static EP load balancer with offline statistics) (#4695) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-06-02 01:25:02 +08:00
Netanel Haber
2ce05c3ab4
'entered copyBlock' format string expects %s, pass string rather than int (#4820) 
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
 2025-06-01 08:54:33 -07:00
tomeras91
bf9cd11fd4
[TRTLLM-4783][feat] Mamba2 kernel updates for Nemotron-H (#4494) 
Signed-off-by: Tomer Asida <57313761+tomeras91@users.noreply.github.com>
 2025-06-01 13:56:44 +03:00
Daniel Cámpora
69c7fe8905
[TRTLLM-4987][feat] Partial support of context logits in TRTLLMSampler (#4538) 
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
 2025-06-01 03:32:43 +08:00
Enwei Zhu
25dde49c28
fix: EP load balancer with MTP layer and route offset by EP rank (#4767) 
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
 2025-06-01 00:07:44 +08:00
Dom Brown
338d6e9f95
[nvbug 5305210] fix: Resolve nvbug 5305210 (#4759) 
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
 2025-05-31 19:21:06 +08:00
Chuang Zhu
f117d6abe9
Fabric Memory for KV Cache Transfer (#4717) 
Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com>
 2025-05-30 15:50:21 +08:00