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13eef642e6
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384 Commits

Author SHA1 Message Date
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