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313 Commits

Author SHA1 Message Date
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
Shunkangz
67a3fd858b
[None][feat] Add support of scheduling attention dp request (#6246) 
Signed-off-by: Shunkang <182541032+Shunkangz@users.noreply.github.co>
Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com>
Co-authored-by: Shunkang <182541032+Shunkangz@users.noreply.github.co>
Co-authored-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com>
 2025-08-01 20:38:01 -04:00
liji-nv
1daa8c3232
[https://nvbugs/5340941][https://nvbugs/5375785] - fix: Wrap attentio… (#6355) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-08-01 07:38:06 -04:00
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
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
Zongfei Jing
7bb0a78631
Deepseek R1 FP8 Support on Blackwell (#6486) 
Signed-off-by: Barry Kang <43644113+Barry-Delaney@users.noreply.github.com>
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
Signed-off-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
Signed-off-by: Zongfei Jing <20381269+zongfeijing@users.noreply.github.com>
Co-authored-by: Barry Kang <43644113+Barry-Delaney@users.noreply.github.com>
Co-authored-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
Co-authored-by: Yuxian Qiu <142763828+yuxianq@users.noreply.github.com>
 2025-08-01 10:26:28 +08:00
Yukun He
00059de380
chore: Improve the AutoTuner log information. (#6368) 
* Change the fallback alert from DEBUG to WARNING level and only do it once.
* Add debug information for profiling cache right after the warmup phase.
* Change the level of exception message during tactic profiling from ERROR to WARNING level. All exception details are pushed to the DEBUG level.
* Other trivial refinements and cleanups.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>
 2025-08-01 09:19:52 +08:00
Simeng Liu
8cf3faa26a
[feat] Auto-enable ngram with concurrency <= 32. (#6232) 
Signed-off-by: Simeng Liu <simengl@nvidia.com>
Signed-off-by: Mike Iovine <miovine@nvidia.com>
Signed-off-by: Mike Iovine <mike.iovine7@gmail.com>
Co-authored-by: Mike Iovine <miovine@nvidia.com>
Co-authored-by: Mike Iovine <mike.iovine7@gmail.com>
 2025-07-31 18:45:51 -04:00
Ziyi Xiong
8062e0fe7c
[TRTLLM-6392][feat] Support turning on/off spec decoding dynamically (#6363) 
Signed-off-by: ziyixiong-nv <219238287+ziyixiong-nv@users.noreply.github.com>
 2025-07-31 15:31:39 -04:00
shaharmor98
0c42f54a39
Bugfix/fix nemotron nas lora support (#6380) 
Signed-off-by: Shahar Mor <17088876+shaharmor98@users.noreply.github.com>
 2025-07-31 13:39:35 -04:00
amitz-nv
1ee7a08d2b
[5830][feat] Improve LoRA cache memory control (#6220) 
Signed-off-by: Amit Zuker <203509407+amitz-nv@users.noreply.github.com>
 2025-07-31 09:26:38 +03:00
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
Wanli Jiang
9632dba02e
feat: TRTLLM-6450 update long rope for phi3.5/phi4-mini/phi4-mm (#6353) 
Signed-off-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com>
 2025-07-30 09:20:16 -07:00
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
QI JUN
2fe9cc0889
chore: remove draft_model_engine from init parameter list of PyExecutor (#6325) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-30 03:31:49 -04:00
QI JUN
1f39a11af0
chore: clean code of PyExecutor (#6445) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-30 02:11:43 -04:00
QI JUN
13e24ab1cb
chore: remove unused code in PyExecutor (#6351) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-29 16:24:26 +08:00
QI JUN
4efc6496b7
chore: add _prepare_and_schedule_batch function in PyExecutor (#6365) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-28 05:50:27 -04:00
Ziyi Xiong
d853811190
[https://nvbugs/5402719][fix]: Add cuda graph dummy requests to the spec_resource_manager (#6258) 
Signed-off-by: ziyixiong-nv <219238287+ziyixiong-nv@users.noreply.github.com>
 2025-07-26 20:32:39 -04:00
Mike Iovine
0f2f11f90b
[TRTLLM-6453][feat] Support chunked prefill on spec decode 2 model (#6104) 
Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com>
 2025-07-24 21:50:11 -04:00
Stefan Niebler
0df758ec9f
[TRTLLM-6650][feat] Enhance beam search support with CUDA graph integration (#6217) 
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
 2025-07-24 18:04:41 +02:00
Lizhi Zhou
a63a1ac7f9
[TRTLLM-6444] Add some UCX trouble shooting docs and print UCX related logs (#6085) 
Signed-off-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com>
 2025-07-24 16:21:01 +08:00
QI JUN
428e34080f
chore: remove unused variables in pyexecutor (#6280) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-24 13:16:15 +08:00
Stefan Niebler
2486eb778e
[TRTLLM-6651][feat] Enable Overlap scheduler + Beam Search in TRTLLM Sampler (#6223) 
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
 2025-07-23 12:30:50 +02:00
YueWeng
ed62a06eef
[nvbug/5322354] fix PD + MTP + overlap scheduler accuracy issue (#6136) 
Signed-off-by: Yue Weng <25103990+yweng0828@users.noreply.github.com>
 2025-07-23 14:53:37 +08:00
QI JUN
a8253b942f
chore: remove duplicate should_stop_processing check (#6242) 
Signed-off-by: junq <22017000+QiJune@users.noreply.github.com>
 2025-07-23 14:11:23 +08:00
Venky
9538c8d0e5
Add basic Nemo Ckpt Lora Loading in pytorch flow (#6019) 2025-07-22 19:42:45 -07:00
wili
8ecdeee300
[refactor] Simplification of Speculative decoding configs - Part 2 (#5936) 
Signed-off-by: wili-65535 <wili-65535@users.noreply.github.com>
Co-authored-by: wili-65535 <wili-65535@users.noreply.github.com>
 2025-07-23 09:20:27 +08:00
Fanrong Li
c66941036f fix: fix index out of bounds error in spec decoding (#5954) 2025-07-22 12:48:00 +08:00
Shunkangz
ee45e0c63f
feat: Refactor the fetching request logic (#5786) 
Signed-off-by: Shunkang <182541032+Shunkangz@users.noreply.github.co>
 2025-07-22 09:16:28 +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
liji-nv
3e0fb60e50
[TRTLLM-4279] feat: Multistream initial support for torch compile flow (#5847) 
Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>
 2025-07-21 19:10:22 +08:00
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
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
Netanel Haber
d9a3530048
[nvbug/5393888][nvbug/5393042] Always use py_seq_slot (#6147) 
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
 2025-07-18 22:45:16 +03:00
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
Stefan Niebler
fd6ce7f20e
[ci] Speedup beam search unit tests with fixtures for LLM (#5843) 
Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com>
 2025-07-18 22:54:49 +08:00
Erin
9522cde464
fix: NVBug 5385576 py_batch_idx issue (#6153) 
Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com>
 2025-07-18 22:36:43 +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
qixiang-99
2c90203c36
Refactor KVCacheManager: Simplify token availability calculation and … (#6134) 
Signed-off-by: qixiang-99 <203170375+qixiang-99@users.noreply.github.com>
 2025-07-17 13:33:33 -07:00
Iman Tabrizian
10dbf4f0f4
[fix] Remove duplicated KVCache transmission check (#6022) 
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
 2025-07-17 12:02:19 -04:00
Ziyi Xiong
58d22a72f1
[TRTLLM-6352][feat] Migrate EAGLE3 and draft/target speculation to Drafter (#6007) 
Signed-off-by: ziyixiong-nv <fxiong@nvidia.com>
 2025-07-17 21:15:01 +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
Iman Tabrizian
d4d21a106e
[fix] Release slots with spec decode + disagg (#5975) (#6032) 
Signed-off-by: Iman Tabrizian <itabrizian@nvidia.com>
Signed-off-by: Iman Tabrizian <10105175+Tabrizian@users.noreply.github.com>
Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com>
 2025-07-17 12:58:18 +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
Mike Iovine
fa34cb7234
[refactor] Clean up drafter/resource manager creation logic (#5805) 
Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com>
 2025-07-16 12:45:46 -07:00
shaharmor98
e0836f9ca9
[TRTLLM-5493] Add core infrastructure to enable loading of custom checkpoint formats (#5372) 
Signed-off-by: Shahar Mor <17088876+shaharmor98@users.noreply.github.com>
 2025-07-17 00:50:30 +08:00
Fanrong Li
7a1af1c738
Cherry-pick https://github.com/NVIDIA/TensorRT-LLM/pull/5947 (#5989) 
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
 2025-07-16 01:33:12 +09:00
Jaedeok Kim
ab1c54709d
fix: adjust window sizes of VSWA at torch backend (#5880) 
Signed-off-by: Jaedeok Kim <jaedeokk@nvidia.com>
 2025-07-15 17:41:54 +08:00