- 08 Sep, 2025 1 commit
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Ming-Xu Huang authored
* Fixing few issues with multi-process launching. Signed-off-by:
Ming Huang <mingh@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Signed-off-by:
Ming Huang <mingh@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 05 Sep, 2025 1 commit
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jberchtold-nvidia authored
* Custom call tests passing Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix test_layer.py Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Lint Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix comments Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Support using amax on HighPrecision tensor if it exists instead of recomputing for current scaling Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix shardy issue with amax being shape 1,1,1 instead of shape (1,) Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Add higher-precision VJP tests to test_distributed_layernorm_mlp Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Cast non-quantized kernels to input dtype in VJPs Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Rename HighPrecisionTensor to NoScaleTensor Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Use NoScaleTensor in pure JAX impls where it was missing Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix tests Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com>
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- 03 Sep, 2025 1 commit
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Kshitij Lakhani authored
* Fix failing tests for dropout=0.1 and bias for fused attn for blackwell Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fix the skip message Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * Assert in fused attn bwd pass for sm100 Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> Add check for sm100 Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Add support to get all devs in the process for jax Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Code clean up Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * Make get_all_device_compute_capability more pythonic, thereby avoiding unnecessary type conversion Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * Represent attn bias using enum instead of string Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> --------- Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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- 27 Aug, 2025 2 commits
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jberchtold-nvidia authored
* Decouple recipe and scaling mode Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Expose global QuantizeConfig instance as a getter Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Format and lint Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Merge branch 'main' into dev/jberchtold/jax-scaling-mode-and-recipe-decoupling Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Rename UsageType to TensorSource Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Update test_layer.py Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> Signed-off-by:
jberchtold-nvidia <158520091+jberchtold-nvidia@users.noreply.github.com>
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Ming-Xu Huang authored
* FP8 AllGather in FP8 GroupedGEMM 1. Support current scaling FP8 quantation with a given amax. 2. Support FP8 AG in fwd and BF16 RS in bwd. 3. The workflow is AR-max -> FP8 Quant -> FP8 AG -> FP8 GroupedGEMM. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Slightly refactor Signed-off-by:
Ming Huang <mingh@nvidia.com> * Adding documents of new args. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Adding unit-tests. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Adding license. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Move unit-tests to L1. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Move quantizaer store/reset into FP8 only. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Adding all layout support for Blackwell+ Signed-off-by:
Ming Huang <mingh@nvidia.com> * Adopt the feedback from code-review. Signed-off-by:
Ming Huang <mingh@nvidia.com> * Fixed the wrong stream used by d2d in groupedGEMM FFI. Signed-off-by:
Ming Huang <mingh@nvidia.com> --------- Signed-off-by:
Ming Huang <mingh@nvidia.com> Co-authored-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 26 Aug, 2025 1 commit
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Phuong Nguyen authored
* clean up sharding Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * added tpsp_resource Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * update tests Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * rework test for MeshResource Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * add mesh_resource into fp8_autocast in test_helper.py Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 25 Aug, 2025 1 commit
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Kshitij Lakhani authored
Add Transformer Layer tests for pre_scale_bias and post_scale_bias Signed-off-by:Kshitij Lakhani <klakhani@nvidia.com>
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- 20 Aug, 2025 1 commit
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jberchtold-nvidia authored
[JAX] Error checking for mesh resource and update GemmPrimitive to use global_mesh_resource().fsdp_resource (#2088) * Enforce global MeshResource is set Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Use global_mesh_resource().fsdp_resource in gemm primitive Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Update tests Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Update gemm.py Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Update test_layer.py Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com>
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- 15 Aug, 2025 1 commit
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Kshitij Lakhani authored
* Move some dist fused attn tests to L2 1. TestReorderCausalLoadBalancing: Run two (non symmetric) BSHD/SBHD data shape combination 2. TestDistributedSelfAttn: Run only one (smaller) BSHD type data shape combination 3. TestDistributedCrossAttn: Run only one (smaller) BSHD type data shape combination 4. TestDistributedContextParallelSelfAttn: Run all cp1 combinations Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Use pytest_parametrize_wrapper for splitting fused attn distributed JAX tests as L1 and L2 Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Undo pytest -k split commands in qa scripts Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fix usage of pytest_parametrize_wrapper in test_distributed_fused_attn Signed-off-by:
Kshitij Janardan Lakhani <klakhani@login-preos01.a51.clusters.nvidia.com> * Remove test code for L2 dist residing in L2 test.sh Signed-off-by:
Kshitij Janardan Lakhani <klakhani@login-preos01.a51.clusters.nvidia.com> * Add comments for code. Swap the test data shapes in REORDER_CAUSAL_LOAD_BALANCING_DATA_SHAPES Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Add L0 to the data shape dictionaries in the distributed test Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Code clean up Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> Signed-off-by:
Kshitij Janardan Lakhani <klakhani@login-preos01.a51.clusters.nvidia.com> Signed-off-by:
Kshitij Lakhani <klakhani@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by:
Kshitij Janardan Lakhani <klakhani@login-preos01.a51.clusters.nvidia.com>
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- 13 Aug, 2025 1 commit
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jberchtold-nvidia authored
* Add L2_jax_distributed_unittest Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Add L1 entry for NORM_INPUT_SHAPES that was missing Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com>
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- 08 Aug, 2025 1 commit
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Phuong Nguyen authored
* rm cudaGraph compatible trait from GroupedGEMM and groupedQuantize Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * add grouped_gemm jitting in the unit test Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 07 Aug, 2025 1 commit
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Phuong Nguyen authored
* rm batch_dim, sequence_dim, sequence_parallel_output Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * rm lhs_quantized_colwise and rhs_quantized_colwise Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * rm unnecessary transpose_batch_sequence arg from some modules Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 06 Aug, 2025 1 commit
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jberchtold-nvidia authored
* Pytest timings Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Reduce softmax test shape sizes Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Switch softmax tests to use shardy by default Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com>
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- 24 Jul, 2025 1 commit
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Phuong Nguyen authored
* add manage_primitives() helper * disable GEMM primitives for non-MXFP8 recipes * implement the NVTE_JAX_CUSTOM_CALLS + deprecate NVTE_JAX_CUSTOM_CALLS_RE * replace NVTE_JAX_CUSTOM_CALLS_RE with NVTE_JAX_CUSTOM_CALLS in TE tests and examples * fix use_jax_gemm contextmanager Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 23 Jul, 2025 1 commit
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jberchtold-nvidia authored
Fix current scaling test_helper.py and enable test_helper.py in L0 Signed-off-by:Jeremy Berchtold <jberchtold@nvidia.com>
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- 22 Jul, 2025 1 commit
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Oleg Goncharov authored
* Fixed conflicts Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Minor code refactoring to avoid unnecessary checks Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fixed typo Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * Fixed dBias accumulation error due to initialization. Minor code refactoring Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Test case to reproduce the init error Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fixed rowwise dbias error Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Changed ptx API Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Added a struct for two packed FP8 values Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * Rolled back to scalar code for columnwise scaling due to its better performance Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * Minor corrections Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Rebased on main Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fixes per code review Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Removed constexpr in C++ test suite to build faster Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * Computed activations are now numerically truncated to InputType before scaling. Improved test suite. Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Minor refactoring Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * Minor refactoring Signed-off-by:
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Oleg Goncharov <ogoncharov@nvidia.com> * Implemented Jeremy's fixes to JAX test suite with an intermediate downcast Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Reduced the dims of the test tensors to improve CI runtime Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * Fixed memory alignment issue. Compute dbias without downcast. Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fixed misaligned memory issue also in gated kernels. Reduced size of MXFP8 gated tests Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Signed-off-by:
Oleg Goncharov <ogoncharov@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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- 21 Jul, 2025 1 commit
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Charlene Yang authored
* exclude 9.10.0/.1 for certain configs Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * fix kv_channels 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 * add get_backend to tests Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * add init files Signed-off-by:
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Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * fix jax tests Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * remove prints Signed-off-by:
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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 * fix docs and benchmarks Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * fix get backend calls Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * Revert "fix get backend calls" This reverts commit 653cbb51c697bc2f975416bb3aac1d85f76c36dc. Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * Revert "fix docs and benchmarks" This reverts commit 98cd52e04ff7c53e26b412195f5744e39f7ed0e9. Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> * fix docs, benchmarks and pre-commit ci Signed-off-by:
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- 19 Jul, 2025 1 commit
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jberchtold-nvidia authored
Update tolerance of distributed layernorm MLP for FP8 Signed-off-by:Jeremy Berchtold <jberchtold@nvidia.com>
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- 18 Jul, 2025 1 commit
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Phuong Nguyen authored
* set precision=HIGHEST for the ref_grouped_gemm impl in the unit test Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 17 Jul, 2025 1 commit
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Phuong Nguyen authored
* remove unnecessary padding Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * adapt the test_distributed_layernorm byte count Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 15 Jul, 2025 1 commit
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Emmanuel Ferdman authored
* [JAX] Resolve test conflict in JAX helper tests Signed-off-by:
Emmanuel Ferdman <emmanuelferdman@gmail.com> * [JAX] Resolve test conflict in JAX helper tests Signed-off-by:
Emmanuel Ferdman <emmanuelferdman@gmail.com> --------- Signed-off-by:
Emmanuel Ferdman <emmanuelferdman@gmail.com> Co-authored-by:
jberchtold-nvidia <158520091+jberchtold-nvidia@users.noreply.github.com>
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- 14 Jul, 2025 1 commit
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Alp Dener authored
* added XLA FFI custom op for TE/common nvte_cublas_gemm Signed-off-by:
Alp Dener <adener@nvidia.com> started GemmPrimitive, abstract done Signed-off-by:
Alp Dener <adener@nvidia.com> gemm custom op working with BF16, needs testing for FP8/MXFP8 Signed-off-by:
Alp Dener <adener@nvidia.com> converted TE GEMM API to use ScaledTensor and added os ENV flag to use TE GEMM under general gemm() call Signed-off-by:
Alp Dener <adener@nvidia.com> BF16 tests passing, FP8 tests should be passing but contracting_dims has a scoping issue Signed-off-by:
Alp Dener <adener@nvidia.com> fp8 tests passing for E4M3, getting CUBLAS_STATUS_NOT_SUPPORTED for E5M2 Signed-off-by:
Alp Dener <adener@nvidia.com> updated GEMM API to use separate LHS and RHS quantizers instead of a QuantizerSet Signed-off-by:
Alp Dener <adener@nvidia.com> new GemmPrimitive passing all Dense tests Signed-off-by:
Alp Dener <adener@nvidia.com> import cleanup and reverted code chunk movement Signed-off-by:
Alp Dener <adener@nvidia.com> removed unused .transpose() implementations from ScaledTensors Signed-off-by:
Alp Dener <adener@nvidia.com> all custom call tests passing on Hopper, GEMM-related tests cover both GemmPrimitive and native JAX impl Signed-off-by:
Alp Dener <adener@nvidia.com> removed direct calls to GemmPrimitive.enabled() from outside of cpp_extensions Signed-off-by:
Alp Dener <adener@nvidia.com> removed unused changes to ScaledTensor classes and debug prints Signed-off-by:
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Alp Dener <adener@nvidia.com> * fix for fuseddense tests Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * fix workspace alignment Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fixed GemmPrimitive custom partitioning to match jax.nn.scaled_matmul Signed-off-by:
Alp Dener <adener@nvidia.com> all unit tests passing on H100x8 node Signed-off-by:
Alp Dener <adener@nvidia.com> [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci linting fixes Signed-off-by:
Alp Dener <adener@nvidia.com> fixed batch dimension numbers Signed-off-by:
Alp Dener <adener@nvidia.com> fixed FP8 scale sharding rule when there are no FP8 scales Signed-off-by:
Alp Dener <adener@nvidia.com> added error message for unsupported Shardy partitioner Signed-off-by:
Alp Dener <adener@nvidia.com> fixed test tolerances for FP8 cases Signed-off-by:
Alp Dener <adener@nvidia.com> fixed shardy test skip cases Signed-off-by:
Alp Dener <adener@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * moved reshape of encoder output in encoder examples to make custom partitioning rules work correctly Signed-off-by:
Alp Dener <adener@nvidia.com> * added helper functions for padding and unpadding block scales, changed GemmPrimitive to accept unpadded scales and pad them after sharding Signed-off-by:
Alp Dener <adener@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * updated shardy rules for all custom ops to decouple block scale rules from their tensors Signed-off-by:
Alp Dener <adener@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fixed linting errors Signed-off-by:
Alp Dener <adener@nvidia.com> * changed unit test use_jax_gemm option to be a context to preserve external custom op settings, tightened multi-GPU encoder test tolerances, changed gemm() API to use contracting_dims and batched_dims separately instead of dimension_numbers Signed-off-by:
Alp Dener <adener@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fixed typo in test utils Signed-off-by:
Alp Dener <adener@nvidia.com> * added sequence-first input warnings Signed-off-by:
Alp Dener <adener@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * fixed datasets version for JAX examples Signed-off-by:
Alp Dener <adener@nvidia.com> * reverting modification to force_1x_quantization decision Signed-off-by:
Alp Dener <adener@nvidia.com> * corrected gemm function syntax in unit tests Signed-off-by:
Alp Dener <adener@nvidia.com> --------- Signed-off-by:
Alp Dener <adener@nvidia.com> Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com> Co-authored-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 11 Jul, 2025 1 commit
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jberchtold-nvidia authored
Update test tolerance for L40 Signed-off-by:Jeremy Berchtold <jberchtold@nvidia.com>
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- 09 Jul, 2025 1 commit
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Hua Huang authored
* Fix JAX grouped gemm error on CUDA 12.9.1 & later by using 16B alignment for scale ptr Signed-off-by:
Hua Huang <huah@nvidia.com> * Pad MXFP8 scales with 2*-127 instead of NaNs Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> Co-authored-by:
Hua Huang <huah@nvidia.com>
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- 18 Jun, 2025 1 commit
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Phuong Nguyen authored
* TensorUsage + FP8 GEMM with all layouts handling on BW Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 16 Jun, 2025 1 commit
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Hua Huang authored
* Support MXFP8 and handle empty matrices Signed-off-by:
Hua Huang <huah@nvidia.com> --------- Signed-off-by:
Hua Huang <huah@nvidia.com>
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- 13 Jun, 2025 2 commits
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Kshitij Lakhani authored
* Add support for Fused Attn MLA head_dim_qk != head_dim_v Modify is_fused_attn_kernel_available() to accept different head_dims for qk and v Modify FusedAttnHelper to accept different head_dims for qk and v and modify assert dims checks in parse_qkv_aval() Modify FusedAttnFwdPrimitive and FusedAttnBwdPrimitive to accept different head_dims for qk and v Modify Fused Attn related cpp and csrc extension API calls to accept different head_dims for qk and v Modify DotProductAttention call() to extract head dims separately for qk and v Modify the FusedAttn Tests to accommodate for API changes in FusedAttn API Add test case for head_dim_qk != head_dim_v (failing) Modify the baseline JAX appropriately to reshape the output vector based on v dims and not q dims Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * Fix context dims in general DPA in test_fused_attn Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Fix dim for output tensor by replacing with v head dim rather than q head dim Add test cases for jax fused attn where head_dim_qk != head_dim_v for a combination of data types and attention type Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Modify the fused attn jax unit test case for head dim qk != head dim v Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Use new FusedAttnRunner function signature for separate hidden dim for qk and v in Fused Attn distributed tests Code clean up Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Fix usage of is_fused_attn signature in distributed tests Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> * Remove unnecessary assert Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> --------- Signed-off-by:
Kshitij Janardan Lakhani <klakhani@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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Charlene Yang authored
* add support for head dim > 128 Signed-off-by:
Charlene Yang <charleney@nvidia.com> * remove debugging Signed-off-by:
Charlene Yang <charleney@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * raise tols slightly to tolerate 1/2048 mismatches Signed-off-by:
Charlene Yang <charleney@nvidia.com> * fix is_training for test_te_layer Signed-off-by:
Charlene Yang <charleney@nvidia.com> * add bprop support for blackwell Signed-off-by:
Charlene Yang <charleney@nvidia.com> * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci * minor tweak for format Signed-off-by:
Charlene Yang <charleney@nvidia.com> * fix backend selection results Signed-off-by:
Charlene Yang <charleney@nvidia.com> * bump sm100 to sm100+ Signed-off-by:
Charlene Yang <charleney@nvidia.com> * add sq=1 test for MLA Signed-off-by:
Charlene Yang <charleney@nvidia.com> * enable sq=1 for bprop Signed-off-by:
Charlene Yang <charleney@nvidia.com> * minor tweak in comments Signed-off-by:
Charlene Yang <charleney@nvidia.com> * fix head_dim logic and remove pytest skip Signed-off-by:
Charlene Yang <charleney@nvidia.com> * add FE fix for d>128 Signed-off-by:
Charlene Yang <charleney@nvidia.com> * update FE again to take in small fixes Signed-off-by:
Charlene Yang <charleney@nvidia.com> * add cuDNN version info in L0 tests Signed-off-by:
Charlene Yang <charleney@nvidia.com> * increase tols for Unfused + large dim Signed-off-by:
Charlene Yang <charleney@nvidia.com> * Revert "add cuDNN version info in L0 tests" This reverts commit 3e1b426ca5319a2c0540b9e73bba7047d0e583e5. Signed-off-by:
Charlene Yang <charleney@nvidia.com> * fix tols for Unfused Signed-off-by:
Charlene Yang <charleney@nvidia.com> --------- Signed-off-by:
Charlene Yang <charleney@nvidia.com> Signed-off-by:
Charlene Yang <8636796+cyanguwa@users.noreply.github.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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- 12 Jun, 2025 5 commits
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Phuong Nguyen authored
* fixes for jittable grouped_quantize * fixes for jittable grouped_gemm * fix contracting_dim for wgrad gemm * exclude jitted grouped_gemm from the unit test as it does not work cudaGraph --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> Co-authored-by:
pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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Hua Huang authored
Distinguish the reasons why fp8 is not supported and mxfp8 is not supported Signed-off-by:Hua Huang <huah@nvidia.com>
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Phuong Nguyen authored
* Implemented GroupedDense and TestGroupedDense for BF16, FP16, and FP8 * Fix GroupedGemmFFI cuBLAS workspace alignment bug Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> Co-authored-by:
Hua Huang <huah@nvidia.com>
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Phuong Nguyen authored
Revert "[JAX] GroupedDense v.2 without dynamic shape (#1721)" This reverts commit 5d01ef21 . Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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Phuong Nguyen authored
* Implemented GroupedDense and TestGroupedDense for BF16, FP16, and FP8 * Fix GroupedGemmFFI cuBLAS workspace alignment bug Signed-off-by:
Hua Huang <huah@nvidia.com> Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 06 Jun, 2025 1 commit
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Phuong Nguyen authored
* refactor the multi_stream utils + implement nvte_multi_tensor_quantize in TE/Common * implement GroupedQuantizer and grouped_quantize in jaxx * fix logical_axes_names for transpose tensor in ScaledTensor Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> Co-authored-by:
Hua Huang <huah@nvidia.com> Co-authored-by:
Ming Huang <mingh@nvidia.com>
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- 29 May, 2025 1 commit
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Hua Huang authored
* Support SWA in CP Ring Attn THD striped sharding Signed-off-by:
Hua Huang <huah@nvidia.com> * Add some comments; move check to _FusedAttnCPWithP2PHelper.check_supported() Signed-off-by:
Hua Huang <huah@nvidia.com> [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci Remove unused check Signed-off-by:
Hua Huang <huah@nvidia.com> --------- Signed-off-by:
Hua Huang <huah@nvidia.com>
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- 22 May, 2025 1 commit
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jberchtold-nvidia authored
Fix incorrectly skipped test_quantize_dbias tests Signed-off-by:Jeremy Berchtold <jberchtold@nvidia.com>
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- 16 May, 2025 1 commit
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jberchtold-nvidia authored
* [JAX] Update flax module param initialization to support logical partitioning axes Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix ffn1 intermediate result being replicated Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Lint Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Add documentation and assert when logical_axes=None Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix bias in LayerNormMLP flax module Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix layer tests to not use nn_partitioning and instead use nn.with_logical_axes Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com>
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- 06 May, 2025 1 commit
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jberchtold-nvidia authored
* Fix L2 test_custom_call_compute.py L2 tests Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Fix test_helper.py Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> * Address comments Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com> --------- Signed-off-by:
Jeremy Berchtold <jberchtold@nvidia.com>
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- 01 May, 2025 1 commit
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Phuong Nguyen authored
* exclude GroupedGemm APIs Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com> --------- Signed-off-by:
Phuong Nguyen <phuonguyen@nvidia.com>
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- 30 Apr, 2025 1 commit
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jberchtold-nvidia authored
Fix distributed layernorm test failure Signed-off-by:Jeremy Berchtold <jberchtold@nvidia.com>
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