Commits · eac8af6a42f265e81f8ebdbcc8932c7d4ea6b757 · OpenDAS / TransformerEngine

16 Dec, 2025 1 commit

Remove test skip logic for GEMM-AR tests (#2516) · eac8af6a

vcherepanov-nv authored Dec 16, 2025



* Use GEMM-AR fallback on newer cuBLASMp
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Remove test skip logic completely
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

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Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

eac8af6a

07 Oct, 2025 1 commit
- Skip fp8 tests on unsupported devices (#2243) · ac5e868f
  vcherepanov-nv authored Oct 07, 2025
```
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>
```
  ac5e868f
10 Sep, 2025 1 commit

Extract cpp distributed tests into a separate project (#2165) · 4903f947

vcherepanov-nv authored Sep 09, 2025



* Extract cpp distributed tests into a separate project
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Remove obsolete exclusion
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Run L1_cpp_distributed tests if at least 4 GPUs
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

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Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

4903f947

26 Aug, 2025 1 commit

Add cuBLASMp-backed GEMM-like API to TE common (#1824) · 8dba2963

Vladimir Cherepanov authored Aug 26, 2025



* Pick up cuBLASMp during build
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Change lib order to fix link error
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Context creation, incomplete...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Test fixure
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* A sanity AgGemm test, failing...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fix axes
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Take care of uneven distribution
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Use MPI to get position of local matrices
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Refactor
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Refactor & fixes
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Gemm-RS
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Gemm-AR, not working...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fixes
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Setting all-reduce epilogue for gemm-ar
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Use supported shapes for GEMM-AR
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Tweak tolerance
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* First shot at fp8
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Use TensorHolder in tests
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* More test configs
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Support comm_sm_count
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Parametrize dtypes for A, B and D separately
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Tweak scaling
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Amax ptr
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Flags parity with cublas_gemm, saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Cleanup
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Bias tests
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fix bias test
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Aux, saving...
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* aux_ld
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* A fix
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Use test::Tensor
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Set scale inv
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Remove unsupported test configs
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Tweak tests
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Replace libcal with NCCL
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Add NVTX markers to API functions
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Tweak GemmAr tests
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* More test config
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fix merge fallout
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Remove MPI dependency, comment API, add algo parameter
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fix nvshmem dependency
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fix nvshmem build
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Excluse CommGemm tests from L0_cppunittest
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Add cpp_distributed sh file for CI
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Adapt tp TensorAllocator
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci



* Skip GemmAr test on unsupported HW
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Oversibscribe is needed on some clusters
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Fix incomplete libcal removal
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Move CI tests to L1
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Rename context to include NVTE prefix
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Remove leftover code
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* NVTE_WITH_CUBLASMP off by default
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* More detailed NVTE_CHECK diag
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci



* Comment API
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Include stdbool header for legacy C compilers
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Remove now unused argument
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Abstract away cuBLASMp algo behind our own enum
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* More detailed shape diag messages
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci



* Update transformer_engine/common/include/transformer_engine/comm_gemm.h
Co-authored-by: Przemyslaw Tredak <ptrendx@gmail.com>
Signed-off-by: Vladimir Cherepanov <56651474+mk-61@users.noreply.github.com>

* Add license
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

---------
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>
Signed-off-by: Vladimir Cherepanov <56651474+mk-61@users.noreply.github.com>
Co-authored-by: Vladimir Cherepanov <vcherepanov@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Przemyslaw Tredak <ptrendx@gmail.com>

8dba2963