[None][fix] fix error when processing batches containing both text and mm data #8381

Nekofish-L · 2025-10-15T04:38:38Z

Summary by CodeRabbit

Bug Fixes
- Prevented errors when some multimodal inputs lack runtime data by processing only valid parameters.
- Ensured embedding caching and aggregation use only available embeddings, improving stability across workflows.
- Corrected token counting to ignore parameters without runtime data, avoiding miscalculations.
- Added minimal debug logging around chunk caching to aid troubleshooting.
- Overall, reduces crashes and unexpected behavior in multimodal embedding generation when inputs are partially missing.

Description

This PR fixes a runtime error that occurred during batch inference when a single batch contained a mix of pure-text and multimodal (image-text) requests.

Test Coverage

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coderabbitai · 2025-10-15T04:39:02Z

📝 Walkthrough

Walkthrough

Introduces None-guarding for multimodal_runtime across embedding caching, retrieval, and aggregation. Computes valid_params filtered by non-None runtimes, skips processing for None entries, adjusts token length calculations, and concatenates only available embeddings. Adds a debug log about chunk count and parameter count during caching.

Changes

Cohort / File(s)	Summary
Multimodal runtime guards and filtered aggregation `tensorrt_llm/_torch/models/modeling_multimodal_utils.py`	- Filter params to `valid_params` where `multimodal_runtime` is not None - Skip processing and token counting for None runtimes - Cache, compute, and concatenate embeddings only for valid params - Add debug log for chunk/param counts in caching path

Sequence Diagram(s)

sequenceDiagram
  autonumber
  actor Caller
  participant Utils as modeling_multimodal_utils
  participant Cache as _cache_multimodal_embeddings
  participant Finder as find_input_mm_embeds

  Caller->>Utils: get_multimodal_embeddings(multimodal_params, multimodal_data)
  Note over Utils: Build valid_params where runtime != None
  Utils->>Cache: cache(valid_params, multimodal_data)
  rect rgba(200,230,255,0.25)
    Note right of Cache: Log: chunks and param counts
    loop For each param in valid_params
      Cache->>Finder: find_input_mm_embeds(param)
      alt runtime is None
        Note over Finder: Skip (guard)
      else runtime present
        Finder-->>Cache: embeddings, lengths
      end
    end
  end
  Cache-->>Utils: cached embeddings for valid_params
  rect rgba(220,255,220,0.25)
    Note over Utils: Concatenate only non-None embeddings
  end
  Utils-->>Caller: all_embeddings

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Pre-merge checks and finishing touches

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Description Check	⚠️ Warning	The PR description includes the template comment for the title but does not provide an actual title line, and the Test Coverage section is left empty with only the placeholder comment. These omissions mean the description does not follow the required template structure nor provide the needed information to assess test coverage.	Please add a concrete PR title at the top following the “[JIRA ticket/…][type] Summary” template and populate the Test Coverage section with specific tests that verify the new batch‐inference behavior.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Title Check	✅ Passed	The title “[None][fix] fix error when processing batches containing both text and mm data” follows the repository template and clearly identifies the fix type and the specific runtime error scenario it addresses, making it both concise and directly related to the changeset.
Docstring Coverage	✅ Passed	Docstring coverage is 100.00% which is sufficient. The required threshold is 80.00%.

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tensorrt_llm/_torch/models/modeling_multimodal_utils.py (5 hunks)

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tensorrt_llm/_torch/models/modeling_multimodal_utils.py

97-97: zip() without an explicit strict= parameter

Add explicit value for parameter strict=

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🔇 Additional comments (4)

tensorrt_llm/_torch/models/modeling_multimodal_utils.py (4)

79-80: Solid None-guarding implementation for mixed batches.

The filtering of params with non-None multimodal_runtime correctly handles mixed text/multimodal batches. The pattern ensures embed_lengths and valid_params only include params with valid runtime data, preventing AttributeError when accessing runtime attributes.

Also applies to: 89-91, 97-97

166-171: LGTM! Correct filtering for final embedding concatenation.

The valid_params filter ensures only params with non-None multimodal_embedding are concatenated, preventing errors when mixing text-only and multimodal requests in the same batch.

216-216: LGTM! Consistent None-checks for mixed batch handling.

The None-guards in token calculation (line 216) and loop iteration (lines 233-234) are essential for preventing AttributeError when processing mixed text/multimodal batches. The early-continue pattern is clean and efficient.

Also applies to: 233-234

97-97: Ruff warning is a false positive (Python 3.8 compatibility).

The static analysis hint suggests adding strict= to zip(), but this parameter was introduced in Python 3.10. Since the codebase targets Python 3.8+ per coding guidelines, the code is correct as-is. The zip operation is safe because valid_params and split_embeddings are guaranteed to have matching lengths (both derived from filtering the same source by non-None runtime).

As per coding guidelines.

tensorrt_llm/_torch/models/modeling_multimodal_utils.py

yechank-nvidia · 2025-10-27T02:06:16Z

Hi @Nekofish-L, can I ask in which cases you were facing issues and came up with this PR?

Nekofish-L · 2025-10-27T04:47:47Z

@yechank-nvidia , thanks for your review.
I constructed a stress testing dataset that contains half pure text requests and half multimodal requests. When I use this dataset to stress test(max_concurrency=32) the multimodal model launched by trtllm-serve (such as qwen2-72b), an error occurs as below.

Traceback (most recent call last):
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/py_executor.py", line 1772, in _forward_step
    outputs = forward(scheduled_requests, self.resource_manager,
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/nvtx/nvtx.py", line 122, in inner
    result = func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
Traceback (most recent call last):
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/py_executor.py", line 1760, in forward
    return self.model_engine.forward(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/torch/utils/_contextlib.py", line 116, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/utils.py", line 73, in wrapper
    return func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/model_engine.py", line 2303, in forward
    outputs = self._forward_step(inputs, gather_ids,
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/nvtx/nvtx.py", line 122, in inner
    result = func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/model_engine.py", line 2366, in _forward_step
    outputs = self.model_forward(
              ^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/model_engine.py", line 2353, in model_forward
    return self.model.forward(**kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/torch/utils/_contextlib.py", line 116, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/models/modeling_qwen2vl.py", line 1007, in forward
    mm_embeds = get_multimodal_embeddings(
                ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/models/modeling_multimodal_utils.py", line 149, in get_multimodal_embeddings
    _cache_multimodal_embeddings(uncached_multimodal_params,
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/models/modeling_multimodal_utils.py", line 77, in _cache_multimodal_embeddings
    param.multimodal_runtime.total_mm_tokens_in_request -
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'total_mm_tokens_in_request'
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/py_executor.py", line 1772, in _forward_step
    outputs = forward(scheduled_requests, self.resource_manager,
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/nvtx/nvtx.py", line 122, in inner
    result = func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/py_executor.py", line 1760, in forward
    return self.model_engine.forward(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/torch/utils/_contextlib.py", line 116, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/utils.py", line 73, in wrapper
    return func(self, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/model_engine.py", line 2303, in forward
    outputs = self._forward_step(inputs, gather_ids,
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/nvtx/nvtx.py", line 122, in inner
    result = func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/model_engine.py", line 2366, in _forward_step
    outputs = self.model_forward(
              ^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/pyexecutor/model_engine.py", line 2353, in model_forward
    return self.model.forward(**kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/torch/utils/_contextlib.py", line 116, in decorate_context
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/models/modeling_qwen2vl.py", line 1007, in forward
    mm_embeds = get_multimodal_embeddings(
                ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/models/modeling_multimodal_utils.py", line 149, in get_multimodal_embeddings
    _cache_multimodal_embeddings(uncached_multimodal_params,
  File "/usr/local/lib/python3.12/dist-packages/tensorrt_llm/_torch/models/modeling_multimodal_utils.py", line 77, in _cache_multimodal_embeddings
    param.multimodal_runtime.total_mm_tokens_in_request -
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'total_mm_tokens_in_request'
[10/27/2025-04:33:30] [TRT-LLM] [RANK 5] [E] Encountered an error in forward function: 'NoneType' object has no attribute 'total_mm_tokens_in_request'

yechank-nvidia · 2025-12-02T06:59:51Z

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tensorrt-cicd · 2025-12-02T07:05:46Z

PR_Github #26543 [ run ] triggered by Bot. Commit: d70fbce

liji-nv · 2025-12-02T07:08:34Z

/bot run

tensorrt-cicd · 2025-12-02T07:14:01Z

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tensorrt-cicd · 2025-12-02T07:14:04Z

PR_Github #26543 [ run ] completed with state ABORTED. Commit: d70fbce
LLM/main/L0_MergeRequest_PR #20185 (Blue Ocean) completed with status: ABORTED

Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>

tensorrt-cicd · 2025-12-02T07:55:39Z

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liji-nv · 2025-12-02T09:48:46Z

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tensorrt-cicd · 2025-12-02T10:26:43Z

PR_Github #26591 [ run ] completed with state FAILURE. Commit: 04eaa2f
/LLM/main/L0_MergeRequest_PR pipeline #20219 completed with status: 'FAILURE'

Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>

…modal data Signed-off-by: Nekofish-L <liuxiangyang@mail.ustc.edu.cn>

liji-nv · 2025-12-03T08:50:56Z

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tensorrt-cicd · 2025-12-03T08:56:13Z

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yechank-nvidia

LGTM.

…VIDIA#8779) The performance results of some kernels could be easily affected by the warm/cold L2 cache status. To achieve more precise profiling results, the L2 cache is cleared for every execution by the circular buffer method for better benchmarking during autotuning. Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com> [None][infra] Waive failed cases for main branch on 11/25 (NVIDIA#9429) Signed-off-by: qqiao <qqiao@nvidia.com> [NVIDIA#8391][chore] test_perf.py to lock clocks read from gpu_configs.yml instead of max freq (NVIDIA#9409) Signed-off-by: Eran Geva <19514940+MrGeva@users.noreply.github.com> [None][ci] Move more test stages to use OCI machines (NVIDIA#9395) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> Co-authored-by: Matt Lefebvre <matthewelefebvre@gmail.com> [None][feat] Improve TRTLLM MoE in small hidden size throughput cases (NVIDIA#9377) Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com> [https://nvbugs/5537996][fix] Let KV cache manager block initialization be aware whether it is doing a dry run or not (NVIDIA#9093) Before this commit, the kv cache manager does the same regardless, which causes a mis-calculation in free memory available to allocate for the KV cache manager, hence causing a crash. This commit fixes this by letting KV cache manager initialization be aware whether it is doing the dry run or not. If it is a dry run, use the max_tokens setting that is already pre-calculated and filled into kv_cache_config.max_tokens. Signed-off-by: eopXD <yuehtingc@nvidia.com> [https://nvbugs/5667922][fix] Update long context evaluation config (NVIDIA#9426) Signed-off-by: mni <125171826+baize97@users.noreply.github.com> [None][fix] Mitigate test timeout issues (NVIDIA#9445) Signed-off-by: Shixiaowei02 <39303645+Shixiaowei02@users.noreply.github.com> [None][chore] Fix trtllm-eval for PyTorchLLM (NVIDIA#9427) Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com> [None][feat] Add a parser to layer-wise benchmarks (NVIDIA#9440) Signed-off-by: Tailing Yuan <yuantailing@gmail.com> [None][feat] Support custom chat template for tool calling (NVIDIA#9297) Signed-off-by: Pengyun Lin <81065165+LinPoly@users.noreply.github.com> [TRTLLM-8160][feat] Add draft token tree runtime on CDL (NVIDIA#8586) Signed-off-by: Yue Weng <25103990+yweng0828@users.noreply.github.com> [None][ci] waive a test (NVIDIA#9458) Signed-off-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> [https://nvbugs/5680905][fix] Relax the MMLU accuracy requirement for DS-v3.2 (NVIDIA#9439) Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com> [TRTLLM-8376][feat] top-p optimization (removes redundant softmax) (NVIDIA#9411) Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com> [TRTLLM-9490][feat] use FlashInfer's top_k_sampling_from_probs (NVIDIA#9457) Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com> [https://nvbugs/5647400] [fix] Enlarged the AllReduce workspace size to 64MB. Added AllReduce strategy to AD config. (NVIDIA#9145) Signed-off-by: Eran Geva <19514940+MrGeva@users.noreply.github.com> [TRTLLM-909][feat] Overlap context chunks in pipeline parallel mode (NVIDIA#9308) Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com> [None][chore] AutoDeploy add multi stream moe pass to default.yaml (NVIDIA#9430) Signed-off-by: Suyog Gupta <41447211+suyoggupta@users.noreply.github.com> [https://nvbugs/5685143][fix] avoid cudaFree overlap with cuda graph (NVIDIA#9438) Signed-off-by: Chuang Zhu <111838961+chuangz0@users.noreply.github.com> [None][chore] Bump version to 1.2.0rc5 (NVIDIA#9455) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> [TRTLLM-8936][test] Add disagg and wideep multi-node multi-gpu test cases (NVIDIA#9356) Signed-off-by: FredricZ-2007 <226039983+fredricz-20070104@users.noreply.github.com> [None][ci] move some slow test cases of DGX-B200 to post merge (NVIDIA#9467) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> [TRTLLM-9293][feat] Enable partial weight loading to support streaming update weights (NVIDIA#9224) Signed-off-by: shuyix <219646547+shuyixiong@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [TRTLLM-9264][fix] Add accuracy/unit tests/doc for phi4mm (NVIDIA#9246) Signed-off-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com> [https://nvbugs/5580099][fix] Cherry pick IMA issue fix from release/1.1 (NVIDIA#9032) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][chore] Upgrade CuteDSL to 4.3.0 (NVIDIA#9444) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [None][feat] Support MLA chunked prefill for DeepSeek V3.2 model (NVIDIA#9376) Signed-off-by: Chang Liu (Enterprise Products) <9713593+chang-l@users.noreply.github.com> [None][feat] Add environment variable to force spec-dec number of accepted tokens (NVIDIA#9371) Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com> [None][infra] Update allowed list 2025.11.25 (NVIDIA#9468) Signed-off-by: Yuanjing Xue <197832395+yuanjingx87@users.noreply.github.com> [None][infra] Fail the pipeline when slurm ssh dropped (NVIDIA#9157) Signed-off-by: Yuanjing Xue <197832395+yuanjingx87@users.noreply.github.com> [None][feat] AutoDeploy: Remove redundant copies in mamba layers (NVIDIA#9461) Signed-off-by: Chenghao Zhang <211069071+nvchenghaoz@users.noreply.github.com> Co-authored-by: Suyog Gupta <41447211+suyoggupta@users.noreply.github.com> [None][feat] AutoDeploy: Add A_log fusion for Mamba layers (NVIDIA#9422) Signed-off-by: Chenghao Zhang <211069071+nvchenghaoz@users.noreply.github.com> [None][ci] Waive blackwell test on spec gate. (NVIDIA#9502) Signed-off-by: Zheyu Fu <zheyuf@NVIDIA.com> [https://nvbugs/5608930][fix] Fix a typo (NVIDIA#9487) Signed-off-by: Shixiaowei02 <39303645+Shixiaowei02@users.noreply.github.com> [NVIDIA#9463][feat] Add revision option to trtllm commands (NVIDIA#9498) Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com> [TRTLLM-9085][doc] fix math formula rendering issues (NVIDIA#9481) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> [None][chore] update comments in llm_args.py (NVIDIA#9472) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [https://nvbugs/5680310][fix] Fix ctx only timed out test (NVIDIA#9410) Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com> [https://nvbugs/5547414][fix] enable case after using local cache model (NVIDIA#9473) Signed-off-by: Hui Gao <huig@nvidia.com> [None][fix] Replace PYTORCH_CUDA_ALLOC_CONF with PYTORCH_ALLOC_CONF to fix deprecation warning (NVIDIA#9294) Signed-off-by: Jiagan Cheng <jiaganc@nvidia.com> [https://nvbugs/5698581][fix] Init draft tokens for CUDA graph dummy request (NVIDIA#9505) Signed-off-by: ziyixiong-nv <219238287+ziyixiong-nv@users.noreply.github.com> [None][infra] Waive failed case in pre-merge on 11/27 (NVIDIA#9507) Signed-off-by: qqiao <qqiao@nvidia.com> [TRTLLM-9513][docs] Qwen3 deployment guide (NVIDIA#9488) Signed-off-by: Lanyu Liao <laliao@laliao-mlt.client.nvidia.com> Co-authored-by: Lanyu Liao <laliao@laliao-mlt.client.nvidia.com> [None][chore] revert batch_size=1 to prevent timeout and lower accuracy reference by 0.12% as a WAR (NVIDIA#9447) Signed-off-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com> Co-authored-by: Shi Xiaowei <39303645+Shixiaowei02@users.noreply.github.com> [TRTLLM-9279][infra] Use flexcache for gh200 nodes since they locate in Austin (NVIDIA#9405) Signed-off-by: qqiao <qqiao@nvidia.com> Signed-off-by: Emma Qiao <qqiao@nvidia.com> Co-authored-by: Yanchao Lu <yanchaol@nvidia.com> [cherry-pick][https://nvbugs/5670793][fix] Solve trtllm-serve launch_disaggregated issue (NVIDIA#9346) Signed-off-by: xxi <xxi@nvidia.com> [None][infra] Fix Slurm job script (NVIDIA#9508) Signed-off-by: Yuanjing Xue <197832395+yuanjingx87@users.noreply.github.com> [None][fix] change allreduce workspace dtype to torch.int64 to avoid overflow (NVIDIA#9479) Signed-off-by: Zhenhuan Chen <zhenhuanc@nvidia.com> [None][feat] add qwen3-next CI test of accuracy on BF16 and NVFP4 (NVIDIA#9330) Signed-off-by: jiant <107457950+JadoTu@users.noreply.github.com> [None][fix] fix TP support for DeepSeek-V3.2 on hopper (NVIDIA#9484) Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com> [TRTLLM-9389][chore] Refactor AlltoallMethodType. (NVIDIA#9388) Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com> [https://nvbugs/5674665][chore] Add test coverage for https://nvbugspro.nvidia.com/bug/5674665 (NVIDIA#9518) Signed-off-by: eopXD <yuehtingc@nvidia.com> [TRTLLM-7288][infra] Download merged waive list in slurm script (NVIDIA#8999) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> Co-authored-by: Yanchao Lu <yanchaol@nvidia.com> [https://nvbugs/5687820][fix] Remove self.abort() in DetokenizedGenerationResult (NVIDIA#9449) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [NVIDIA#9150][feat] AutoDeploy Nemotron-Flash support (NVIDIA#9504) Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com> [None] [chore] Update to cutlass 4.3 (NVIDIA#8637) Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [https://nvbugs/5637037][chore] Update waive lists. (NVIDIA#9386) Signed-off-by: Bo Li <22713281+bobboli@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> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [TRTLLM-8970][infra] Fix generate report when has isolation test result (NVIDIA#8861) Signed-off-by: qqiao <qqiao@nvidia.com> Signed-off-by: Emma Qiao <qqiao@nvidia.com> [https://nvbugs/5685015][fix] Update invalid max_token test (NVIDIA#9435) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][fix] Fix on-disk cache and revise logger/statistics for AutoTuner. (NVIDIA#9211) Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com> [https://nvbugs/5689658][test] Fix gpu lock issue running on cluster (NVIDIA#9441) Signed-off-by: yufeiwu <230315618+yufeiwu-nv@users.noreply.github.com> [None][chore] add spec_decoding configs in perf benchmark scripts and fix typos (NVIDIA#9533) Signed-off-by: Lanyu Liao <lancelly@users.noreply.github.com> Co-authored-by: Lanyu Liao <lancelly@users.noreply.github.com> [None][fix] Remove FP8 K/V buffer from TRTLLM sparse MLA attention kernel (NVIDIA#9529) Signed-off-by: Chang Liu (Enterprise Products) <9713593+chang-l@users.noreply.github.com> [None] [chore] Enhancements and clean up to slurm scripts (NVIDIA#9493) Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [None][chore] Revert "[None][fix] change allreduce workspace dtype to torch.int64 t… (NVIDIA#9538) Signed-off-by: Zhenhuan Chen <zhenhuanc@nvidia.com> [None][infra] Waive failed cases for main branch on 11/28 (NVIDIA#9539) Signed-off-by: qqiao <qqiao@nvidia.com> [None][fix] Pass checkpoint_format to create_input_processor (NVIDIA#9521) Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com> [TRTLLM-9541][infra] Use artifactory mirror for download.pytorch.org (NVIDIA#9477) Signed-off-by: ZhanruiSunCh <184402041+ZhanruiSunCh@users.noreply.github.com> Signed-off-by: Zhanrui Sun <184402041+ZhanruiSunCh@users.noreply.github.com> Co-authored-by: Yanchao Lu <yanchaol@nvidia.com> [TRTLLM-9488][feat] add 'disable_flashinfer_sampling' config option (NVIDIA#9454) Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com> [None][infra] Waive failed case in pre-merge on 11/28 (NVIDIA#9537) Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com> [None][perf] Helix: improve all-to-all perf for large CP size (NVIDIA#9494) Signed-off-by: Matthias Jouanneaux <mjoux@nvidia.com> Signed-off-by: Zheyu Fu <zheyuf@NVIDIA.com> Co-authored-by: Zheyu Fu <zheyuf@nvidia.com> [None][feat] support for more accurate AR calculation (NVIDIA#9323) Signed-off-by: binghanc <176802681+binghanc@users.noreply.github.com> [TRTLLM-9488][fix] llmapi references (NVIDIA#9547) Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com> [NVIDIA#8948][feat] Support custom sharding config (NVIDIA#9143) Signed-off-by: greg-kwasniewski1 <213329731+greg-kwasniewski1@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [None][chore] Weekly mass integration of release/1.1 -- rebase (NVIDIA#9522) Signed-off-by: yunruis <205571022+yunruis@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com> Signed-off-by: qgai <qgai@nvidia.com> Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> Signed-off-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> Signed-off-by: Simeng Liu <simengl@nvidia.com> Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com> Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com> Signed-off-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com> Signed-off-by: Vincent Zhang <vinczhang@nvidia.com> Signed-off-by: peaceh <103117813+peaceh-nv@users.noreply.github.com> Signed-off-by: Michal Guzek <mguzek@nvidia.com> Signed-off-by: Michal Guzek <moraxu@users.noreply.github.com> Signed-off-by: Chang Liu (Enterprise Products) <9713593+chang-l@users.noreply.github.com> Signed-off-by: leslie-fang25 <leslief@nvidia.com> Signed-off-by: Shunkang <182541032+Shunkangz@users.noreply.github.co> Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> Co-authored-by: yunruis <205571022+yunruis@users.noreply.github.com> Co-authored-by: sunnyqgg <159101675+sunnyqgg@users.noreply.github.com> Co-authored-by: brb-nv <169953907+brb-nv@users.noreply.github.com> Co-authored-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> Co-authored-by: JunyiXu-nv <219237550+JunyiXu-nv@users.noreply.github.com> Co-authored-by: Simeng Liu <109828133+SimengLiu-nv@users.noreply.github.com> Co-authored-by: Guoming Zhang <137257613+nv-guomingz@users.noreply.github.com> Co-authored-by: Jin Li <59594262+liji-nv@users.noreply.github.com> Co-authored-by: Ivy Zhang <25222398+crazydemo@users.noreply.github.com> Co-authored-by: Vincent Zhang <vcheungyi@163.com> Co-authored-by: peaceh-nv <103117813+peaceh-nv@users.noreply.github.com> Co-authored-by: Michal Guzek <moraxu@users.noreply.github.com> Co-authored-by: Chang Liu <9713593+chang-l@users.noreply.github.com> Co-authored-by: Leslie Fang <leslief@nvidia.com> Co-authored-by: Shunkangz <182541032+Shunkangz@users.noreply.github.com> Co-authored-by: Shunkang <182541032+Shunkangz@users.noreply.github.co> Co-authored-by: QI JUN <22017000+QiJune@users.noreply.github.com> [TRTLLM-5971][feat] Integrate helix parallelism (NVIDIA#9342) Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [None][infra] - Request idle time exemption for OCI jobs (NVIDIA#9528) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> [None][infra] Wiave failed tests for main branch on 11/30 (NVIDIA#9555) Signed-off-by: qqiao <qqiao@nvidia.com> [None][fix] Fix port conflict in disagg tests (NVIDIA#9474) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][ci] Split H100_PCIe-PyTorch-Post-Merge test stage (NVIDIA#9558) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> [None][ci] Split H100_PCIe-PyTorch-Post-Merge test stage (NVIDIA#9559) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> [TRTLLM-8958][feat] and [TRTLLM-8960]: create ConfigurableMoE and support TRTLLMGenFusedMoE as backend (NVIDIA#9486) [None] [feat] Optimize the algorithm part of RocketKV (NVIDIA#9333) Signed-off-by: yuhangh <58161490+heyuhhh@users.noreply.github.com> [https://nvbugs/5690172][fix] Fix Qwen3-235B ATP accuracy issue with PDL (NVIDIA#9530) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [TRTLLM-6222][feat] Extend cute_dsl_nvfp4_gemm to sm103. (NVIDIA#9543) Signed-off-by: Mindy Li <11663212+limin2021@users.noreply.github.com> [None][fix] Correct virtual memory allocation alignment (NVIDIA#9491) Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [https://nvbugs/5684703][fix] Unwaive disagg guided decoding test (NVIDIA#9466) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [https://nvbugs/5503479][fix] Temporarily lower reference accuracy to stabilize CI (NVIDIA#9398) Signed-off-by: Pengbo Wang <221450789+pengbowang-nv@users.noreply.github.com> [None][chore] remove qwen3-next accuracy tests (NVIDIA#9534) Signed-off-by: jiant <107457950+JadoTu@users.noreply.github.com> [None][doc] fix mtp.py typo (NVIDIA#9307) Signed-off-by: liugaoji <757394026@qq.com> [None][feat] add chat template kwargs support to longbench-v2 (NVIDIA#9544) Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com> [NVIDIA#9496][fix] AutoDeploy: remove auto-tuner from nvfp4_gemm forward (NVIDIA#9497) Signed-off-by: Neta Zmora <96238833+nzmora-nvidia@users.noreply.github.com> [None][fix] Replace hash method with unique_id for cutedsl MoE runners. (NVIDIA#9569) Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com> [None][chore] refactor disaggregated scripts to use named arguments (NVIDIA#9581) Signed-off-by: Zhenhuan Chen <zhenhuanc@nvidia.com> [TRTLLM-6222][feat] Several perf opt for cuteDSL nvf4 gemm (NVIDIA#9428) Signed-off-by: Yuhan Li <51736452+liyuhannnnn@users.noreply.github.com> [None][chore] reduce the layers of the `devel` docker image (NVIDIA#9077) Signed-off-by: Martin Marciniszyn Mehringer <11665257+MartinMarciniszyn@users.noreply.github.com> [https://nvbugs/5651854][infra] Enable perf metrics during accuracy testing (NVIDIA#9140) [None][fix] Skip Allreduce init for Attention DP (NVIDIA#9542) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [None][test] [None][test] Waive main branch test failures 12/1 (NVIDIA#9566) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> [None][ci] Minor change for Slurm scripts (NVIDIA#9561) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> [TRTLLM-6768][infra] Fix params for not updating github status (NVIDIA#6747) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> [None][infra] Update the pytest options after MI (NVIDIA#9579) Signed-off-by: qqiao <qqiao@nvidia.com> [TRTLLM-6756][feat] Add Beam Search to TorchSampler (NVIDIA#8509) Signed-off-by: Stefan Niebler <82932102+stnie@users.noreply.github.com> [None][chore] Defer exposing context parallel configs (NVIDIA#9552) Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> [TRTC-1943][feat] Env vars override support in LLM API (NVIDIA#9104) Signed-off-by: Venky Ganesh <23023424+venkywonka@users.noreply.github.com> [None][feat] AutoDeploy: Use the router gemm op for nemotron MOE (NVIDIA#9500) Signed-off-by: Chenghao Zhang <211069071+nvchenghaoz@users.noreply.github.com> [NVIDIA#9198][feat] Refactor dist ops in AutoDeploy (NVIDIA#9301) Signed-off-by: Eran Geva <19514940+MrGeva@users.noreply.github.com> [None][fix] Prevent YAML partial kv_cache_config from incorrectly overriding the complete kv_cache_config (NVIDIA#9262) Signed-off-by: Yuening Li <62227368+Yuening-wa@users.noreply.github.com> [TRTLLM-9085][doc] fix math formula rendering issues in github (NVIDIA#9605) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> [None][feat] Unify nvfp4 gemm backend (NVIDIA#8963) Signed-off-by: Shijie Wang <jaywan@nvidia.com> Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com> Signed-off-by: Shijie <jaywan@nvidia.com> Co-authored-by: Yukun He <23156053+hyukn@users.noreply.github.com> [None][feat] Add support for KVCache reuse for DSv32 (NVIDIA#9383) Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [None][chroe] Polish qwen3-next modeling code. (NVIDIA#8902) Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com> [https://nvbugs/5703953][fix] Use random port for disagg tests (NVIDIA#9582) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][fix] Waive gb200 (NVIDIA#9580) Signed-off-by: Xin He (SW-GPU) <200704525+xinhe-nv@users.noreply.github.com> [FMDL-1328][feat] Add support for nano-v3 and super-v3 with pytorch backend (NVIDIA#9261) Signed-off-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com> [https://nvbugs/5582091][test] increase warmup times in testing for multi-gpu cases (NVIDIA#9578) Signed-off-by: Ruodi Lu <ruodil@users.noreply.github.com> Co-authored-by: Ruodi Lu <ruodil@users.noreply.github.com> [None][chore] Add failed cases into waives.txt (NVIDIA#9588) Signed-off-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com> [https://nvbugs/5702793][fix] Fix uncontiguous tensor view (NVIDIA#9576) Signed-off-by: shuyix <219646547+shuyixiong@users.noreply.github.com> [None][infra] Waive failed cases for main branch (NVIDIA#9615) Signed-off-by: qqiao <qqiao@nvidia.com> [TRTLLM-9488][feat] use FlashInfer.sampling by default (NVIDIA#9545) Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com> [None][infra] Update allowlist 2025/12/01 (NVIDIA#9616) Signed-off-by: Yuanjing Xue <197832395+yuanjingx87@users.noreply.github.com> [None][infra] Remove an invalid test name in waives.txt (NVIDIA#9620) Signed-off-by: qqiao <qqiao@nvidia.com> Lock the gpu clocks in L0 perf tests (NVIDIA#9585) Signed-off-by: Eran Geva <19514940+MrGeva@users.noreply.github.com> [TRTLLM-9466][test] Evaluate helix parallelism with DSV3 Lite (NVIDIA#9597) Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> [None][fix] Extract GPU count from single-node stage names (NVIDIA#9599) Signed-off-by: Chang Liu (Enterprise Products) <9713593+chang-l@users.noreply.github.com> [https://nvbugs/5667774][fix] Refine Piecewise Cuda Graph Condition for DP (NVIDIA#9393) Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com> [TRTLLM-9144][fix] enhance RPC robustness (NVIDIA#8711) Signed-off-by: Superjomn <328693+Superjomn@users.noreply.github.com> Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> Signed-off-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> Co-authored-by: Erin Ho <14718778+hchings@users.noreply.github.com> [https://nvbugs/5627710][fix] Fix synchronization bugs in KvCacheTransferManager that can cause corrupted blocks (NVIDIA#9056) Signed-off-by: thorjohnsen <41591019+thorjohnsen@users.noreply.github.com> Signed-off-by: Thor Johnsen <41591019+thorjohnsen@users.noreply.github.com> Co-authored-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com> Co-authored-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com> [TRTLLM-8980][test] Clean up spec dec tests in test_llm_api_pytorch (NVIDIA#8889) Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [NVIDIA#9150][feat] Add code for nano v3 to custom implementation in AD (NVIDIA#9465) * Why? We would like to show an alternative to monkey-patching in AutoDeploy. * What? This commit builds on the existing custom model implementation for NemotronH and adds the bits relevant for MoE layers. Part of NVIDIA#9150. Signed-off-by: William Zhang <133824995+2ez4bz@users.noreply.github.com> [NVIDIA#9150][feat] AutoDeploy: reviewer comments for NVIDIA#9150 (NVIDIA#9527) Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com> [https://nvbugs/5651854][fix] Fix dist-serving perf by clearing CPU affinity (NVIDIA#9549) Signed-off-by: Shixiaowei02 <39303645+Shixiaowei02@users.noreply.github.com> [NVIDIA#9550][feat] AutoDeploy: Add NVFP4 Cutlass MoE kernels (NVIDIA#9551) Signed-off-by: Neta Zmora <96238833+nzmora-nvidia@users.noreply.github.com> [https://nvbugs/5688388][fix] fix: Reducing num request in disagg test to speed up (NVIDIA#9598) Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com> [TRTLLM-8946][feat] Improved heuristics to detect shardable regions (NVIDIA#9200) Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com> Signed-off-by: greg-kwasniewski1 <213329731+greg-kwasniewski1@users.noreply.github.com> Co-authored-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com> [NVIDIA#9632][feat] Support EXTRA_WHEEL_BUILD_ARGS during wheel build (NVIDIA#9633) Signed-off-by: Yu Chi Li <yuchil@nvidia.com> [None][chore] Waive test failing on pre-merge (NVIDIA#9638) Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> [None][chore] Remove traceback dump for multimodal input processor (NVIDIA#9634) Signed-off-by: Chang Liu (Enterprise Products) <9713593+chang-l@users.noreply.github.com> [None][chore] Fix trtllm-eval and move GroupedGemmInputsHelper (NVIDIA#9612) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [https://nvbugs/5698434][fix] Use separate weight mapper for draft (NVIDIA#9607) Signed-off-by: Anurag Mukkara <134339030+amukkara@users.noreply.github.com> [TRTLLM-7101][infra] Reuse passed tests (NVIDIA#6894) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> Co-authored-by: Yanchao Lu <yanchaol@nvidia.com> [None][test] Remove duplicate test cases (NVIDIA#9623) Signed-off-by: yufeiwu <230315618+yufeiwu-nv@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [None][feat] Add RocketKV usage doc and e2e accuracy test on LongBenchV2 (NVIDIA#9572) Signed-off-by: yuhangh <58161490+heyuhhh@users.noreply.github.com> [TRTLLM-9242][doc] Add examples showcasing openai compatible APIs (NVIDIA#9520) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][chore] AutoDeploy update cuda stream manager for multi-device (NVIDIA#9575) Signed-off-by: Suyog Gupta <41447211+suyoggupta@users.noreply.github.com> [TRTLLM-9391][chore] Automatically estimate required workspace. (NVIDIA#9535) Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com> [https://nvbugs/5708475][fix] Fix e2e eval accuracy for helix parallelism (NVIDIA#9647) Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> [https://nvbugs/5561153][test] Fix log error for perf test (NVIDIA#9622) Signed-off-by: FredricZ-2007 <226039983+fredricz-20070104@users.noreply.github.com> [TRTLLM-8241][feat] Aliasing to comply to LlmArgs (NVIDIA#9586) Signed-off-by: Pengyun Lin <81065165+LinPoly@users.noreply.github.com> [None][chore] Add failed cases into waives.txt (NVIDIA#9593) Signed-off-by: Jie Li <lijie@nvidia.com> Co-authored-by: Jie Li <lijie@nvidia.com> [TRTLLM-6842][feat] Support Response API for general purpose (NVIDIA#9392) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][test] Update Qwen3-next accuracy testing by setting the cuda … (NVIDIA#9613) Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com> [None][feat] update trtllm-gen nvfp4 kernels with better performance (NVIDIA#9510) Signed-off-by: Perkz Zheng <67892460+PerkzZheng@users.noreply.github.com> [None][doc] Replace the tensorrt icon with torch icon on overview.md (NVIDIA#9644) Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com> [https://nvbugs/5705197][chore] Unwaive timeout disagg tests (NVIDIA#9637) Signed-off-by: Patrice Castonguay <55748270+pcastonguay@users.noreply.github.com> [https://nvbugs/5552132][fix] Enable LoRa for GPT OSS Torch (NVIDIA#8253) Signed-off-by: Michal Guzek <mguzek@nvidia.com> [None][fix] Fix wide ep MoE error (NVIDIA#9642) Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com> [https://nvbugs/5702795][fix] Remove the warning message for aten.log. (NVIDIA#9665) Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com> [https://nvbugs/5693853][fix] Fix error handling when querying machin… (NVIDIA#9483) Signed-off-by: Gal Hubara Agam <96368689+galagam@users.noreply.github.com> [OMNIML-2932] [feat] nvfp4 awq support (NVIDIA#8698) Signed-off-by: weimingc <17592131+meenchen@users.noreply.github.com> [NVIDIA#9643][fix] AutoDeploy: fix nano sharding config (NVIDIA#9668) Signed-off-by: Lucas Liebenwein <11156568+lucaslie@users.noreply.github.com> [NVIDIA#9147][feat] AutoDeploy: Draft Target Speculative Decoding (NVIDIA#9275) Signed-off-by: Govind Ramnarayan <105831528+govind-ramnarayan@users.noreply.github.com> [None][feat] Update Qwen3CodeToolParser to align tool-calling parameters (NVIDIA#9540) Signed-off-by: Wanli Jiang <35160485+Wanli-Jiang@users.noreply.github.com> [TRTLLM-7181][infra] Generate test results when pytest timeout happens (NVIDIA#9396) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [TRTLLM-9522][fix] restore `trtllm-serve mm_embedding_serve` (NVIDIA#9669) [TRTLLM-5093][infra] Write env variables to a file in the interactive debug session (NVIDIA#6792) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> [None][fix] fix error when processing batches containing both text and mm data (NVIDIA#8381) Signed-off-by: Nekofish-L <liuxiangyang@mail.ustc.edu.cn> [TRTLLM-7073][feat] Support torch compile for PP for Llama and DeepSeekV3 (NVIDIA#7838) Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com> [None][feat] Add weights initialization and context phase parser to layer-wise benchmarks (NVIDIA#9667) Signed-off-by: Tailing Yuan <yuantailing@gmail.com> [TRTLLM-8274][feat] Check if executor is shutdown in /health entrypoint (NVIDIA#9057) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [NVIDIA#8733][feat] Add Llama4 MoE handling to AutoDeploy (NVIDIA#9556) Signed-off-by: Tal Cherckez <127761168+tcherckez-nvidia@users.noreply.github.com> Signed-off-by: tcherckez-nvidia <127761168+tcherckez-nvidia@users.noreply.github.com> Co-authored-by: Neta Zmora <nzmora@nvidia.com> [None][ci] unwaive tests (NVIDIA#9651) Signed-off-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> [None][feat] Add NIXL-LIBFABRIC support (NVIDIA#9225) Signed-off-by: Yoray Zack <62789610+zackyoray@users.noreply.github.com> Signed-off-by: zackyoray <yorayz@nvidia.com> [None][test] rename wide ep and disagg metric name in perf test (NVIDIA#9704) Signed-off-by: Ruodi Lu <ruodil@users.noreply.github.com> Co-authored-by: Ruodi Lu <ruodil@users.noreply.github.com> [https://nvbugs/5467531][fix] Unwaive fused_moe all to all test with … (NVIDIA#9617) Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com> [None][fix] Recover TRTLLM MoE Perf for DEP (NVIDIA#9562) Signed-off-by: Anthony Chang <27950904+rosenrodt@users.noreply.github.com> [None][chore] Add failed cases into waives.txt (NVIDIA#9662) Signed-off-by: Xin He (SW-GPU) <200704525+xinhe-nv@users.noreply.github.com> Signed-off-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com> Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> Co-authored-by: Yanchao Lu <yanchaol@nvidia.com> [None][fix] Fix TLLM_SPEC_DECODE_FORCE_NUM_ACCEPTED_TOKENS for MTP/EAGLE (NVIDIA#9608) Signed-off-by: Aurelien Chartier <2567591+achartier@users.noreply.github.com> [None][infra] Add container notices and documentation (NVIDIA#9185) Signed-off-by: Parker Drake <pdrake@nvidia.com> [TRTLLM-5312][infra] Add triton trigger rules (NVIDIA#6440) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> [None][doc] Add feature docs for helix parallelism (NVIDIA#9684) Signed-off-by: Balaram Buddharaju <169953907+brb-nv@users.noreply.github.com> [TRTLLM-9579][infra] Set mergeWaiveList stage UNSTABLE when there is any issue (NVIDIA#9692) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> [None][doc] Added line about partial reuse (NVIDIA#7846) Signed-off-by: thorjohnsen <41591019+thorjohnsen@users.noreply.github.com> [TRTLLM-8920][feat] decouple disagg service from fastapi (NVIDIA#8714) Signed-off-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com> [https://nvbugs/5633340][fix] start disagg workers and servers on free ports (NVIDIA#9694) Signed-off-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com> [TRTLLM-9562] [doc] Add Deployment Guide for Kimi K2 Thinking on TensorRT LLM - Blackwell (NVIDIA#9711) Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [NVIDIA#9602][feat] AutoDeploy: Support TRTLLM Sampler (NVIDIA#9641) Signed-off-by: Govind Ramnarayan <105831528+govind-ramnarayan@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [None] [tests] Unwaive EPLB tests (NVIDIA#9625) Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [https://nvbugs/5518713][test] Refactor core test lists by merging with llm_perf_cluster.yml (NVIDIA#9714) Signed-off-by: yufeiwu <230315618+yufeiwu-nv@users.noreply.github.com> [TRTLLM-7136][feat] Update load_weights method to include mapping parameter in checkpoint loaders (NVIDIA#9583) Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com> [None][refactor] Improve request processing function in sampler (NVIDIA#9671) Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com> [https://nvbugs/5670672][fix] Fix flaky KV connector tests (NVIDIA#9676) Signed-off-by: jthomson04 <jwillthomson19@gmail.com> [None][infra] Update allowed list 20251204 (NVIDIA#9718) Signed-off-by: Yuanjing Xue <197832395+yuanjingx87@users.noreply.github.com> [None][feat] AutoDeploy: Perf optimization for Attention and rmsnorm (NVIDIA#9719) Signed-off-by: Chenghao Zhang <211069071+nvchenghaoz@users.noreply.github.com> [None][chore] Waive flakey disagg tests (NVIDIA#9749) Signed-off-by: Mike Iovine <miovine@nvidia.com> [https://nvbugs/5601682][fix] Fix cacheTransceiver hang (NVIDIA#9311) Signed-off-by: Iman Tabrizian <10105175+tabrizian@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9199][docs] KV Connector Docs (NVIDIA#9325) Signed-off-by: jthomson04 <jwillthomson19@gmail.com> Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9160][doc] add doc to llm_runtime.py (NVIDIA#9482) Signed-off-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [None][doc] VDR 1.0 trtllm-serve doc enhancement (NVIDIA#9443) Signed-off-by: Pengyun Lin <81065165+LinPoly@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9086][doc] Clean up TODOs in documentation (NVIDIA#9292) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9157][doc] Guided decoding doc improvement (NVIDIA#9359) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [None][infra] Updated Linux installation guide (NVIDIA#9485) Signed-off-by: Yiqing Yan <yiqingy@nvidia.com> Co-authored-by: Yanchao Lu <yanchaol@nvidia.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9075][doc] refine the slurm examples (NVIDIA#9548) Signed-off-by: Yan Chunwei <328693+Superjomn@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9093][doc] update hyper links in overview (NVIDIA#9568) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [TRTLLM-9092][doc] link to modelopt checkpoints in quick start guide (NVIDIA#9571) Signed-off-by: junq <22017000+QiJune@users.noreply.github.com> Signed-off-by: Mike Iovine <6158008+mikeiovine@users.noreply.github.com> Signed-off-by: Mike Iovine <miovine@nvidia.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [None][fix] Fix triton moe load_weight (NVIDIA#9649) Signed-off-by: shuyix <219646547+shuyixiong@users.noreply.github.com> [None][fix] fix a bug: deepseek_fp8_block_scales in TRTLLMGEN-MoE use 2D x_sf instead of 1D (NVIDIA#9658) Signed-off-by: xxi <xxi@nvidia.com> [TRTLLM-9372][feat] Enable CuteDSL MoE with Large EP (NVIDIA#9592) Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com> [TRTLLM-9522][chore] implement default `attach_multimodal_embeddings` (NVIDIA#9664) Signed-off-by: ixlmar <206748156+ixlmar@users.noreply.github.com> [TRTLLM-9660][feat] Convert cuteDSL GEMM to opt-in feature (NVIDIA#9682) Signed-off-by: Jonas Li <6110159+longlee0622@users.noreply.github.com> Co-authored-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [None][fix] enable hmac in RPC (NVIDIA#9745) Signed-off-by: Superjomn <328693+Superjomn@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [https://nvbugs/5703953][fix] Preserving ip:port for trtllm-serve before initializing llm (NVIDIA#9646) Signed-off-by: Junyi Xu <219237550+JunyiXu-nv@users.noreply.github.com> [None][infra] Waive failed cases for main branch on 12/07 (NVIDIA#9769) Signed-off-by: qqiao <qqiao@nvidia.com> [None][fix] Several minor fixes to CI setting (NVIDIA#9765) Signed-off-by: Yanchao Lu <yanchaol@nvidia.com> [OMNIML-3036][doc] Re-branding TensorRT-Model-Optimizer as Nvidia Model-Optimizer (NVIDIA#9679) Signed-off-by: Chenjie Luo <chenjiel@nvidia.com> [None][feat] Enable NCCL_SYMMETRIC as default fallback for AllReduce (NVIDIA#9314) Signed-off-by: Ludwig Schneider <lschneider@nvidia.com> [TRTLLM-9000][feat] Add multi-node Perf Tests into CI (NVIDIA#8800) Signed-off-by: Chenfei Zhang <chenfeiz@nvidia.com> [None][test] add ntp tolerance in time metrics verification (NVIDIA#9741) Signed-off-by: zhengd-nv <200704041+zhengd-nv@users.noreply.github.com> [TRTLLM-9603][feat] Enable ConfigurableMoE test in the CI (NVIDIA#9645) [https://nvbugs/5422621][test] Add GB 200 WIDEEP test case for RCCA 5422621 (NVIDIA#9506) Signed-off-by: FredricZ-2007 <226039983+fredricz-20070104@users.noreply.github.com> [None][fix] Fix two tuning cache miss issues. (NVIDIA#9743) Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com> [None][infra] Check in most recent lock file from nightly pipeline Signed-off-by: TensorRT LLM <90828364+tensorrt-cicd@users.noreply.github.com> [TRTLLM-9706] [doc] Update wide EP documents (NVIDIA#9724) Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [https://nvbugs/5666804][test] only adding sampler config for limited models (NVIDIA#9512) Signed-off-by: Ruodi Lu <ruodil@users.noreply.github.com> Co-authored-by: Ruodi Lu <ruodil@users.noreply.github.com> Co-authored-by: yufeiwu-nv <230315618+yufeiwu-nv@users.noreply.github.com> Co-authored-by: Larry Xu <197874197+LarryXFly@users.noreply.github.com> [None][infra] Waive failed cases for main on 12/08 (NVIDIA#9773) Signed-off-by: qqiao <qqiao@nvidia.com> [None][chore] Move the rocketkv e2e test to post-merge (NVIDIA#9768) Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com> [None][chore] Enable tvm_ffi for cute dsl nvfp4_gemm to reduce host overhead. (NVIDIA#9690) Signed-off-by: Mindy Li <11663212+limin2021@users.noreply.github.com> [TRTLLM-9431][perf] Enable multistream for Linear Attention in Qwen3-… (NVIDIA#9696) Signed-off-by: nv-guomingz <137257613+nv-guomingz@users.noreply.github.com> [None][chore] Remove closed bugs (NVIDIA#9770) Signed-off-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com> [None][infra] update mooncake in docker images (NVIDIA#9584) Signed-off-by: zhengd-nv <200704041+zhengd-nv@users.noreply.github.com> Signed-off-by: Zheng Duan <200704041+zhengd-nv@users.noreply.github.com> [None][test] Add Kimi k2 WIDEEP perf and accuracy cases (NVIDIA#9686) Signed-off-by: FredricZ-2007 <226039983+fredricz-20070104@users.noreply.github.com> Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> Co-authored-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com> [https://nvbugs/5527655][test] Add test case for RCCA 5527655 (NVIDIA#9511) Signed-off-by: FredricZ-2007 <226039983+fredricz-20070104@users.noreply.github.com> [http://nvbugs/5649010][fix] fix test_auto_scaling.py::test_worker_restart timeout (NVIDIA#9775) Signed-off-by: Lizhi Zhou <1432185+reasonsolo@users.noreply.github.com> [None][fix] Switch AutoDeploy's default allreduce strategy to NCCL (NVIDIA#9666) Signed-off-by: Eran Geva <19514940+MrGeva@users.noreply.github.com> [TRTLLM-9506][fix] Fix AR for DeepSeek-R1 2 model path (NVIDIA#9661) Signed-off-by: qgai <qgai@nvidia.com> ray + updatew works trtllm works in async env trtllm works in sync and async env ray + updatew works rebase to the updated verl server mode still cherry pick still cherry pick still cherry pick integrated http interface hang at RyExecutor create workers ray.remote clean code use tensorrt_llm.rlhf_utils Signed-off-by: Liwei Ma <liweim@nvidia.com> placement, asyncllm, and basic tests Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> connect sleep and wakeup; Add support to pass None to update_weights Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> Batching ctx for IFB scheduler Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com> accuracy WAR for TP>1: always use AllReduceStrategy.NCCL, refactored Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> fix e2e integration Signed-off-by: Superjomn <328693+Superjomn@users.noreply.github.com> update asyncllm, other nits Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> fix init setup Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> Fix TRTLLMSampler logprobs perf Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com> fix and cleanup Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> fix server Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com> Revert "Batching ctx for IFB scheduler" This reverts commit b51aac0 Signed-off-by: Yuan Tong <13075180+tongyuantongyu@users.noreply.github.com> update & address comments Signed-off-by: Erin Ho <14718778+hchings@users.noreply.github.com>

…d mm data (NVIDIA#8381) Signed-off-by: Nekofish-L <liuxiangyang@mail.ustc.edu.cn>

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liji-nv force-pushed the fix-mm-batch branch from d70fbce to 04eaa2f Compare December 2, 2025 07:08

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Get NVIDIA#8381 to check pipeline

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liji-nv added a commit to liji-nv/TensorRT-LLM that referenced this pull request Dec 2, 2025

Get NVIDIA#8381 to check pipeline

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Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>

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Get NVIDIA#8381 to check pipeline

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Signed-off-by: Jin Li <59594262+liji-nv@users.noreply.github.com>

fix: fix error when processing batches containing both text and multi…

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…modal data Signed-off-by: Nekofish-L <liuxiangyang@mail.ustc.edu.cn>

liji-nv force-pushed the fix-mm-batch branch from 04eaa2f to 0b528a1 Compare December 3, 2025 08:50

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usberkeley pushed a commit to usberkeley/TensorRT-LLM that referenced this pull request Dec 11, 2025

[None][fix] fix error when processing batches containing both text an…

eaaed3e

…d mm data (NVIDIA#8381) Signed-off-by: Nekofish-L <liuxiangyang@mail.ustc.edu.cn>

codego7250 pushed a commit to codego7250/TensorRT-LLM that referenced this pull request Dec 11, 2025

[None][fix] fix error when processing batches containing both text an…

b8a3bd3

…d mm data (NVIDIA#8381) Signed-off-by: Nekofish-L <liuxiangyang@mail.ustc.edu.cn>

[None][fix] fix error when processing batches containing both text and mm data #8381

[None][fix] fix error when processing batches containing both text and mm data #8381

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