* feat: Add heuristic for GroupRMSNorm kernel selection.
Implements a logistic regression model to dynamically select between:
- GroupRMSNormBaseKernel: Allocates warps proportional to sum of dimensions
(better SM occupancy in most cases)
- GroupRMSNormLargeBatch: Allocates warps proportional to max dimension
(better block scheduling in large batch scenarios)
Selection heuristic considers batch size, allocated warps, and scheduling
efficiency on the current GPU architecture. Models for Compute Capability
9.x and 10.x are trained base on nsys kernel runtime data.
The default kernel selection is the base kernel.
The python operator group_rms_norm will use the heuristic by default.
User can pick to use the base or large batch kernels as well.
Signed-off-by: Simeng Liu <simengl@nvidia.com>
* Address the comments.
Signed-off-by: Simeng Liu <simengl@nvidia.com>
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Signed-off-by: Simeng Liu <simengl@nvidia.com>
* test: add llama_v3.1_8b_fp8 model, llama_v3.1_405b model and llama_nemotron_49b model in perf test, and modify original llama models dtype from float16 to bfloat16 according to README.md
Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
* add llama_3.2_1B model and fix for lora script issue
Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
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Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
* Refactor: Restructure C++ tests for better modularisation of non-shared code
Start cleanup of pytest code for C++ tests
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
Clean up names and remove references to test_cpp.py
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
WIP
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
Move multi-GPU code
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
Update doc and try un-waiving
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
* Update multi GPU file check
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
* Address minor multi-GPU setup bug
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
---------
Signed-off-by: Dom Brown <3886319+DomBrown@users.noreply.github.com>
* fix relaxed acceptance to support enable this feature in context phase.
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
* fix sample_and_accept_draft_tokens unit test.
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
---------
Signed-off-by: Fanrong Li <23290157+lfr-0531@users.noreply.github.com>
* Add fp8 kv cache tests to DSV3-Lite integration tests.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Refactor. Make fp8kv parallel to attention_dp, overlap_scheduler and cuda_graph.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Update gsm8k.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Update CI list.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Update TestDeepSeekR1.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Fix test list.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Need quant_config besides pytorch_config.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Update waive list (bug 5239087).
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Update waive list.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Correct test name.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
* Update waive list.
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
---------
Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com>
Signed-off-by: Bo Li <bobboli0202@gmail.com>
Signed-off-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
Co-authored-by: Enwei Zhu <21126786+syuoni@users.noreply.github.com>
update waive list
Signed-off-by: xinhe-nv <200704525+xinhe-nv@users.noreply.github.com>
Co-authored-by: Larry <197874197+LarryXFly@users.noreply.github.com>
* tests: skip writing prepare_dataset output to logs
Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
* test: add llama_v3.1_8b_fp8 model, llama_v3.1_405b model and llama_nemotron_49b model in perf test, and modify original llama models dtype from float16 to bfloat16 according to README.md
Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
---------
Signed-off-by: Ruodi <200874449+ruodil@users.noreply.github.com>
Signed-off-by: Larry <197874197+LarryXFly@users.noreply.github.com>
Co-authored-by: Larry <197874197+LarryXFly@users.noreply.github.com>
* disable overlap in encoder
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* feat: invokeGatherBatch
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* feat: overlap same batch
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* chore: add enableTrtOverlap to ExecutorConfig
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* disable overlap for beam search and spec decode
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* skip overlap tests with beam search or speculative decoding
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* moveFinishedContextRequestsToGeneration and skip unfinished requests in updateRequests
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* enable overlap in GptChunkedLongContextTests
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* feat: Enable overlap in gptManagerBenchmark
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* feat: Improve early exit
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* refactor: Use OptionalRef for newOutputTokens tensor
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* feat: Add overlap scheduling support to TRTLLMDecoder
- Updated TRTLLMDecoder to accept an `enable_overlap_scheduler` parameter.
- Modified the decoder's internal logic to utilize the overlap scheduling feature.
- Adjusted the sequence lengths handling to ensure compatibility with the new scheduling approach.
- Enhanced unit tests to include cases for the overlap scheduler with the TRTLLMDecoder.
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* fix: allNewTokens in PP
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
---------
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
* Remove stdout pipe for genai-perf and make stress time as public parameter.
Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com>
* Update llmRequest based on comment.
Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com>
* launch process function refactor.
Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com>
---------
Signed-off-by: Wangshanshan <30051912+dominicshanshan@users.noreply.github.com>
