- 15 Dec, 2025 3 commits
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Paweł Gadziński authored
* Skip delayed wgrad tests in distributed numerics when debug mode is enabled Signed-off-by:
Pawel Gadzinski <pgadzinski@nvidia.com> * fix Signed-off-by:
Tim Moon <4406448+timmoon10@users.noreply.github.com>
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kwyss-nvidia authored
* Check calling convention for amax switch. Wgrad gemms with colwise x colwise require rowwise data via general_gemm. Since dy has both for dgrad and wgrad, the brittleness has likely not affected results. Signed-off-by:
Keith Wyss <kwyss@nvidia.com> * Clear rowwise data when applicable. Signed-off-by:
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Yashaswi Karnati authored
* fix ce loss with ignore idx Signed-off-by:
ykarnati <ykarnati@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci Signed-off-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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- 08 Dec, 2025 1 commit
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vthumbe1503 authored
* bug fixed, test added Signed-off-by:
Varun Thumbe <vthumbe@nvidia.com> * fix contigous Signed-off-by:
greptile-apps[bot] <165735046+greptile-apps[bot]@users.noreply.github.com> Signed-off-by:
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- 02 Dec, 2025 1 commit
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Kunlun Li authored
* Add primary weighs fp8 support for mxfp8 Signed-off-by:
kunlunl <kunlunl@nvidia.com> * Fix unit test and add better error log to unit test Signed-off-by:
Tim Moon <tmoon@nvidia.com> * Remove unused noop flag from C API Signed-off-by:
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- 26 Nov, 2025 1 commit
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Tim Moon authored
Do not initialize recipe state in base op class Op attrs may not be set. Move recipe state initialization to linear op constructor. Signed-off-by:
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- 25 Nov, 2025 2 commits
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Paweł Gadziński authored
* main Signed-off-by:
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Zhongbo Zhu authored
* minor fix of torch view dtype Signed-off-by:
Zhongbo Zhu <zhongboz@nvidia.com> * multi-tensor RHT amax, compiles Signed-off-by:
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- 21 Nov, 2025 2 commits
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Tim Moon authored
Only disable Flash Attention in Userbuffers test on A100 Signed-off-by: -
Sudhakar Singh authored
* Add support for THD+CP+SWA through A2A comms Signed-off-by:
Sudhakar Singh <sudhakars@nvidia.com> * unblock the `padding`+`THD`+`CP(A2A)` with SWA case in A2A forward Signed-off-by:
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- 19 Nov, 2025 2 commits
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Tim Moon authored
Disable Flash attention in Userbuffers tests Signed-off-by: -
Charlene Yang authored
* fix test_current_device Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Signed-off-by:
Kirthi Shankar Sivamani <ksivamani@nvidia.com>
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- 18 Nov, 2025 3 commits
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Jaime authored
[PyTorch] Implement Selective Activation Checkpointing for LayerNormMLP with checkpoint flag (#2311) * custom tests for selective activation checkpointing for layernorm mlp Signed-off-by:
Jaime Cardenas <jaime@evolutionaryscale.ai> * add selective layernorm mlp to te.pytorch Signed-off-by:
Jaime <102792198+jaimec00@users.noreply.github.com> Signed-off-by:
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Paweł Gadziński authored
* fix Signed-off-by:
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Kirthi Shankar Sivamani authored
* Cache device tensors properly Signed-off-by:
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- 17 Nov, 2025 3 commits
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Charlene Yang authored
* [Common] Deleted unused header (#2324) Deleted unused header Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> Signed-off-by:
Peter Dykas <wdykas@nvidia.com> * [JAX] L1_jax_distributed_test suit with individual executions (#2321) * L1 rework Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * comment out test_multi_process_grouped_gemm for now Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Set HF_HUB_OFFLINE to disable any network calls to HF when the pre-downloaded dataset is available Signed-off-by:
Przemek Tredak <ptredak@nvidia.com> Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * Consolidate documentation for DPA in JAX Co-authored-by:
Kshitij Lakhani <33047503+KshitijLakhani@users.noreply.github.com> * Correctly update the documentation for defaults in JAX DPA Co-authored-by:
tdophung <tdophung@nvidia.com> * Formatting Signed-off-by:
Oleg Goncharov <64355998+Oleg-Goncharov@users.noreply.github.com> Co-authored-by:
root <root@gpu-h100-0496.cm.cluster> Co-authored-by:
Paweł Gadziński <62263673+pggPL@users.noreply.github.com> Co-authored-by:
jberchtold-nvidia <158520091+jberchtold-nvidia@users.noreply.github.com> Co-authored-by:
Kunlun Li <94586211+kunlunl@users.noreply.github.com> Co-authored-by:
Michael Goldfarb <mgoldfarb@nvidia.com> Co-authored-by:
wdykas <73254672+wdykas@users.noreply.github.com>
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Evgeny Tsykunov authored
* Enable reference current scaling recipe Signed-off-by:
Evgeny <etsykunov@nvidia.com> * minor Signed-off-by:
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Kirthi Shankar Sivamani authored
Initial changes to remove pytorch overheads Signed-off-by:
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- 14 Nov, 2025 2 commits
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Paweł Gadziński authored
* init Signed-off-by:
root <root@ptyche0312.ptyche.clusters.nvidia.com> Co-authored-by:
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Robin Zhang authored
* reset cudagraph Signed-off-by:
Robin Zhang <robinz@nvidia.com> * use closure instead of mutable default values Signed-off-by:
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- 12 Nov, 2025 1 commit
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Sudhakar Singh authored
* enable applying rope offsets in backwared Signed-off-by:
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- 11 Nov, 2025 1 commit
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vthumbe1503 authored
* fix for float8 tensor fsdp2 training Signed-off-by:
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- 06 Nov, 2025 1 commit
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Kunlun Li authored
* Make cast_master_weights_to_fp8 compatible with older MCore version Signed-off-by:
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- 05 Nov, 2025 1 commit
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Paweł Gadziński authored
* code drop Signed-off-by:
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- 04 Nov, 2025 1 commit
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Paweł Gadziński authored
* code drop Signed-off-by:
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- 30 Oct, 2025 1 commit
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Kirthi Shankar Sivamani authored
* Fix attention backend and tests for sm120 Signed-off-by:
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- 29 Oct, 2025 1 commit
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vthumbe1503 authored
* changes working Signed-off-by:
Przemyslaw Tredak <ptrendx@gmail.com> Signed-off-by:
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- 25 Oct, 2025 1 commit
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Charlene Yang authored
* add max_score for fused/unfused F16 non-CP Signed-off-by:
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- 23 Oct, 2025 1 commit
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Paweł Gadziński authored
* fix perf issue Signed-off-by:
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- 22 Oct, 2025 1 commit
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Evgeny Tsykunov authored
* rename experimental -> custom_recipes Signed-off-by:
Evgeny Tsykunov <e.tsykunov@gmail.com> * Update tests/pytorch/test_custom_recipe.py Co-authored-by:
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- 21 Oct, 2025 2 commits
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Kunlun Li authored
* Add post-processing API for FP8 primary weights to support CUDA Graph Signed-off-by:
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Zhongbo Zhu authored
* pipeclean, fix nvfp4 padding of 32 alignment Signed-off-by:
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- 20 Oct, 2025 1 commit
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Kirthi Shankar Sivamani authored
* Fix CI failures due to deterministic attention Signed-off-by:
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- 17 Oct, 2025 1 commit
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Neil Tenenholtz authored
* Fix test of FSDP2 by correcting init logic and applying autocast This fixes multiple issues in the FSDP2 test, namely 1. Previously fp8 init was performed when `args.fp8_init == False`. I have updated the logic to match what I presume was intended by leveraging the nullcontext context manager. 2. `te.fp8_autocast` was previously not called; the recipe was created but was unused. The autocast context manager now wraps the model's computation. Signed-off-by:
Neil Tenenholtz <ntenenz@users.noreply.github.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fix typo Signed-off-by:
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- 14 Oct, 2025 2 commits
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Kirthi Shankar Sivamani authored
* Initial API change Signed-off-by:
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Evgeny Tsykunov authored
* Fix update_quantized in ref nvfp4 quantizer Signed-off-by:
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- 13 Oct, 2025 1 commit
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Peter St. John authored
Signed-off-by:
Peter St. John <pstjohn@nvidia.com> Co-authored-by:
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- 03 Oct, 2025 1 commit
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Jan Bielak authored
* Update to_string(NVTEScalingMode) to include block scaling Signed-off-by:
Jan Bielak <jbielak@nvidia.com> * Add `nvte_swizzle_block_scaling_to_mxfp8_scaling_factors` Signed-off-by:
Copilot <175728472+Copilot@users.noreply.github.com> Signed-off-by:
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- 02 Oct, 2025 1 commit
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Tim Moon authored
* Make sure to set usages for linear op quantizers before forward Signed-off-by:
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- 01 Oct, 2025 1 commit
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Evgeny Tsykunov authored
* Introduce QuantizerBase Signed-off-by:
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