GitLab

Signed-off-by: wenjh <wenjh@sugon.com>

Signed-off-by: zhaochao <zhaochao1@sugon.com>

Signed-off-by: zhaochao <zhaochao1@sugon.com>

Signed-off-by: zhaochao <zhaochao1@sugon.com>

Signed-off-by: zhaochao <zhaochao1@sugon.com>

Signed-off-by: zhaochao <zhaochao1@sugon.com>

Signed-off-by: zhaochao <zhaochao1@sugon.com>

Signed-off-by: Tangao <2205747538@qq.com>

Signed-off-by: Tangao <2205747538@qq.com>

* Make sure to set usages for linear op quantizers before forward
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Avoid unsupported case for fused dbias+quantize kernel

Hopper does not support dbias + FP8 cast without FP8 transpose.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

---------
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* debug existing usage
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix fp8_dpa
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* reimplement fp8_dpa
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* more clean up
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* update FE develop
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



* redesign CS; need cleanup
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up s/dP quantizers
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* return dP to DS
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



* improve quantizer_helper; tweak dP DS/CS logic
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



* debug CP
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



* update FE commit
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up non-CP; debug dq/dk mismatches
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



* minor success with CP; need to remove debug info
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove debug info
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



* disable fp8 output for fp8_mha + CS
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add output_tensor_type to FADescriptor
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



* minor fixes for CP
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove print
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* more fixes for non-CP and CP
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



* enable non-determinism for blackwell
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix indent; remove print
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* switch from create_tensor_from_data to make_like
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



* enable a2a+p2p for CS CP and require additional cp_group_global
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix last commit
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* condense tests; only create dist groups once
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



* consolidate CP P2P per-tile calls for fwd/bwd and fused/flash
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix flash-attn from last commit
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



* minor fixes for previous commit
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



* fix attn_mask_type in f16 causal
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert bb6a0a59 temporarily
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* reenable comparison for some tensors in CP tests
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix dbias for fused attn CP
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up prints/comments and add back NVTE_CS_dP_SCALE
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* first attempt at mixed DS/CS reduction
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



* minor fix for last commit for mixed DS/CS reduction
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove prints from 69639024
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix DS recipe for dP
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add NVTE_DPA_FORCE_DS to force DS for all DPA tensors, not just dP
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



* fix NVTE_DPA_FORCE_DS and add NVTE_PRINT
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



* fix last commit
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* modify DS recipe for MLPerf
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* reduce only over TP group; need to think about CP group later
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



* streamline fake_recipe/quantizer generation; allow NVTE_DPA_Fixed_Scales or DS-update S/dP
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 more print: NVTE_LAYER_NUMBER
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* split S/dP in env vars: NVTE_DPA_Fix_S_Scale and NVTE_DPA_Fix_dP_Scale
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



* fix autocast_key for DS
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add NVTE_REPEAT_in_F16 to repeat FP8 fwd/bwd passes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add FP8 CS to UnfusedDPA; unsuccessful; does not affect other backends
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* temporary: print min/max and save tensors for debugging
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* emulate q/dq+bf16 with NVTE_Emulate_in_F16; add NVTE_DPA_FORCE_MXFP8 for MXFP8 q/dq
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add RHT to BMM1 with NVTE_RHT_BMM1 for the size
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* re-enable fused attn in dpa_fp8_vs_f16 test; changed during unfused attn implementation
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add NVTE_FP8_CS_POWER_OF_2, NVTE_DPA_FORCE_BLOCKFP8, NVTE_Emulate_QDQ_QKV, NVTE_Emulate_QDQ_O, NVTE_Emulate_QDQ_dO
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add F16 O support for FP8 kernels
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert to TE FE commit
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



* return to FE develop
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* tidy up; untested
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



* minor fix for last commit
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



* minor fixes and improvements for last commit
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



* more minor fixes and improvements
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



* more small fixes/improvements; mostly for CP
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



* fix CS/DS recipe switch in DPA
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* avoid quantizing/saving of O when CS bwd uses F16 O
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



* move fp8_autocast(fp8_recipe) print to utils.py
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add debug logging to unit tests
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add back prints of quantizers/layer_number for debugging
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



* enable amax reduction for both CS and DS tensors
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix NVTE_FP8_DPA_BWD=0 for CP
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix last commit for F16 fwd/bwd a2a+p2p
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* small fixes for float8_current_scaling(), nominal types, and unruly d_out types
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix fp8_output in MHA and some CP tests
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



* minor fixes to CP tests
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* minor fixes for CP A2A
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clamp input data in tests
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



* remove rmse and tighten atol/rtol for tests
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



* restructure fp8_recipes
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



* fix linter
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Revert "remove rmse and tighten atol/rtol for tests"

This reverts commit 15dba6a59a5323d414f02cf22f099cb00d880532.
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* more fixes for linter
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix fp8 recipe changes for F16 code path
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert to FE on main to help with merges
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



* switch back to FE develop after merge
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* update FE develop commit
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix last merge
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert to GitHub FE 1.14.1
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* update FE to its latest main
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* minor fix for A2A
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix last commit for A2A DS
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove memset for BSHD/SBHD FP8
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



* remove concat for qkv quantization in CS
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* improve/simplify the logic for last commit
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add nominal_type for UnfusedDPA FP8 EmuFunc
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* WIP: update env vars for DPA recipes
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



* fix last commit
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



* fix typo in last commit
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix DS recipe creation for NVFP4 global recipe
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* replace python max with torch.maximum
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



* fix linter
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



* fix CP A2A for FA
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* reduce prints in print_quantizers
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add FP8 env vars to NVTE_DEBUG prints
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add reduce_amax to DS repr
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* separate fp8_dpa/fp8_mha in CP tests; fix A2A for them; add f16_O tests
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



* address some reciews
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



* make data optional in create_hp_tensor_with_amax
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* minor fix for comments in bwd
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* print cudnn version in attn tests
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



* disable CS for Hopper
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



* alternative tests to reduce CI time
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



* make NVTE_DPA_FP8CS_O_in_F16 default to 1
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove _fp8 variables to avoid confusion
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* return to requiring two cp_groups for a2a+p2p
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* replace NVTE_PRINT with NVTE_DEBUG/_LEVEL for quantizer prints
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



* provide a basic set of tests for CP
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



* fix the last merge with nvfp4 PR
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



* disable for Hopper
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix fp8 backend selection for Hopper
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* reduce CP CI to essential tests
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



* minor fix to CP test
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix recipe logic in tests
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert to concat for qkv quantization
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove cudnn version in qa scripts
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.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>

* Add NVFP4 recipe
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
Co-authored-by: Frank Sun <frsun@nvidia.com>
Co-authored-by: Oleg Goncharov <ogoncharov@nvidia.com>
Co-authored-by: Zhongbo Zhu <zhongboz@nvidia.com>
Co-authored-by: Evgeny Tsykunov <etsykunov@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Teddy Do <tdophung@nvidia.com>

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

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



* Add MathDx dependency to GitHub builds
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Suggestions from GitHub Copilot
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Move 2x shape logic from core to PyTorch
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

* Fix compilation errors with CUDA 12.1
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* SM 70 is not supported in CUDA 13
Signed-off-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

* Typo
Signed-off-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

* Revert "Move 2x shape logic from core to PyTorch"

This reverts commit f8b2a2d0111d9af690b43bb98ae448d9a430a185.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Added dequantize kernel for FP4
Signed-off-by: Przemek Tredak <ptredak@nvidia.com>

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

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



* Fix linter warning
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Add NVFP4 support with fusible ops

Use logical tensor dims for PyTorch NVFP4 tensors. Temporarily add unfused dequantize impl. Fix bug where NVFP4 recipe was not configurable.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Fix logic for 2x shapes and move to PyTorch
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

* Fix CG test model config
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

* Debug NVFP4 tensor size function
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Proper handling of the RNG state
Signed-off-by: Przemek Tredak <ptredak@nvidia.com>

* Test SR properly
Signed-off-by: Przemek Tredak <ptredak@nvidia.com>

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

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



* Fix workspace size for GEMM heuristic.
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

* Fix compile error in C++ NVFP4 test

Some some numeric errors when blocks are all zero.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* fix distrbuted test problem shape
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* proper assert dim for low precision AG TP
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* clean up duplicated code in nvfp4_utils.cuh
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* lint
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* pylint: disable=unused-argument
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* `nvte_cublas_gemm_v2` to take alpha pointer (#12)

* make nvte_cublas_gemm_v2 to take alpha/beta pointers
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

* users are expected to pass a valid C_tensor
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

* typos
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

* API to have const float* alpha
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

* Minor tweaks

Support arbitrary beta scales. Increase workspace to be aligned to 128 bytes.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Debug IMA with alpha pointer
Signed-off-by: Tim Moon <tmoon@nvidia.com>

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>

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

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



* Support fused amax kernels with NVFP4 quantization
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Disable fused amax with cuDNN LayerNorm kernel
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Add NVFP4 cases to distributed tests for TE ops
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Change assert to NVTE_CHECK in the hadamard cast fusion
Signed-off-by: Przemek Tredak <ptredak@nvidia.com>

* Fix compile error
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Use global thread IDs for Philox subsequences
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Add shape checks for NVFP4 cast kernels
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Do not fuse amax if cuDNN normalization is forced by envvar
Signed-off-by: Przemek Tredak <ptredak@nvidia.com>

---------
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Signed-off-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>
Signed-off-by: Przemek Tredak <ptredak@nvidia.com>
Signed-off-by: zhongboz <zhongboz@nvidia.com>
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
Co-authored-by: Frank Sun <frsun@nvidia.com>
Co-authored-by: Oleg Goncharov <ogoncharov@nvidia.com>
Co-authored-by: Zhongbo Zhu <zhongboz@nvidia.com>
Co-authored-by: Evgeny Tsykunov <etsykunov@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Teddy Do <tdophung@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>
Co-authored-by: Przemek Tredak <ptredak@nvidia.com>
Co-authored-by: Phuong Nguyen <phuonguyen@nvidia.com>

Address tolerance check for current scaling dact
Signed-off-by: Jeremy Berchtold <jberchtold@nvidia.com>

* Adding Amax Primitive and related args.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Enable local-amax for current-scaling and optionally run AR aross FSDP/TP/SP.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Adding doc for Amax Primitive.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Fix the function name conflict.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Modification as feedback suggested.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Fix errors from lint.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Fix the wrong amax-scope in the bwd.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Added more description for amax-scope
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Fix the wrong attribute name.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Keep dim for AmaxCalcuation.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Remove keepDim and add shardy_rule
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Fix shardy_rule
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Remove extra-collective bytes from ref_coll_count due to local amax.
Signed-off-by: Ming Huang <mingh@nvidia.com>

---------
Signed-off-by: Ming Huang <mingh@nvidia.com>
Signed-off-by: Ming-Xu Huang <mingh@nvidia.com>
Co-authored-by: Phuong Nguyen <phuonguyen@nvidia.com>

* first draft; debug plan failure
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* debug uid error
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* tweak params
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add grad in output
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up prints
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix prints in test
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* address review comments
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix unfused grad; add softmax_type; add sink to bwd
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix padding mask; add swa tests; remove requires_grad for off-by-one
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* update FE
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Apply 1 suggestion(s) to 1 file(s)
Co-authored-by: Chen Cui <chcui@nvidia.com>
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix indent
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix non-determinism and shapes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up prints
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add GQA
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add CP A2A; dq/dk mismatches
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix CP A2A; need cleaner solution
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix CP A2A; pending cudnn kernel change
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* minor fixes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix world size in unit test; avoid thd format
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix kernel_backend, dtype in unit test; fix head_dim for FP8 Hopper
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix thd logic
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix fp8 context
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* tweak CP logging
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* allow no_mask/padding for SWA(left,0)
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* Revert "allow no_mask/padding for SWA(left,0)"

This reverts commit 08b4ccc67a08b6882080b06aa715f541bb832aca.
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add softmax_type to Jax
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add cuDNN version control
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* prettify tests
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* skip 9.13 for MLA, non 192/128
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* rename compare_with_error
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* small cleanups and improvements
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix minor CI failures
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* force sink/dsink to be float32
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* switch FE to GH FE
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* return to GH TE main FE commit
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



* update FE to 1.14.1
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* clean up before CI
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



* fix lint
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* bump up cudnn version
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add backend selection guard for unit tests
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add docstring for softmax type enums in C
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

---------
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>
Co-authored-by: Chen Cui <chcui@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Signed-off-by: wenjh <wenjh@sugon.com>

feature(FA3,MLA,CP):
1. Update FA3 to commit-id 3ba6f82 (tag 2.8.0.post2 with compile error fixed), PR-1604 support hdimQK != hdimV backward
2. Update get_attention_backend method because FA3 support MLA now
3. Add CP MLA support for FA3
4. Add unit tests for FA3 MLA CP
5. Update attention doc
Signed-off-by: zhujian <zhujian.whu.cs@gmail.com>

* feat: add cutlass group gemm support
Signed-off-by: Min Yang <min.yang@shopee.com>

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

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



* refactor: refactor multi tensor gemm interface
Signed-off-by: Min Yang <min.yang@shopee.com>

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

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



* refactor: refactor nvte_multi_stream_cublas_gemm func and add license info
Signed-off-by: Min Yang <min.yang@shopee.com>

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

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



* feat: add unit test for cutlass group gemm
Signed-off-by: Min Yang <min.yang@shopee.com>

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

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



* feat: add cutlass support type protect
Signed-off-by: Min Yang <min.yang@shopee.com>

* add tests and fix lint
Signed-off-by: Xin Yao <xiny@nvidia.com>

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

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



* feat: fix unit tests error
Signed-off-by: Min Yang <min.yang@shopee.com>

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

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



* feat: refactor host workspace malloc
Signed-off-by: Min Yang <min.yang@shopee.com>

* update cutlass
Signed-off-by: Xin Yao <xiny@nvidia.com>

* update cutlass
Signed-off-by: Xin Yao <xiny@nvidia.com>

* further relex threshold and add a env var to warn fall back
Signed-off-by: Xin Yao <xiny@nvidia.com>

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

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



---------
Signed-off-by: Min Yang <min.yang@shopee.com>
Signed-off-by: Xin Yao <xiny@nvidia.com>
Signed-off-by: alan yang <89962857+cassiewilliam@users.noreply.github.com>
Co-authored-by: Min Yang <min.yang@shopee.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Phuong Nguyen <phuonguyen@nvidia.com>

* Test working as I think it should work
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

* revert accidental change
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

Restrict the number of cases for unfused quantization, some fp8->fp8 cases are handled by cublas
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

fix merge conflict
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

bug: missed a } in the code
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

* 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>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

FP8 AllGather in FP8 GroupedGEMM + Fix Stream Usage Issue. (#2086)

* 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>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[JAX] Delay MeshResource validation until first usage (#2124)

Delay MeshResource validation until first usage
Signed-off-by: Jeremy Berchtold <jberchtold@nvidia.com>
Co-authored-by: Phuong Nguyen <phuonguyen@nvidia.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[JAX] Decouple Recipe and ScalingMode (#1728)

* 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>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[JAX] `dot_1_output` sharding constraint + use AXIS_IS_UNSHARDED (#2128)

* add dot_1_output sharding constraint + use AXIS_IS_UNSHARDED
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[JAX] Add amax input to DBiasQuantizePrimitive and FFI (#2118)

* add amax input to DBiasQuantizePrimitive and FFI
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



* make sure amax is init with zero
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

* fix sharding rule
Signed-off-by: Phuong Nguyen <phuonguyen@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>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

Further relax constraints to cuDNN 9.13 for disabling fused attn for kv caching (#2121)
Signed-off-by: Kshitij Lakhani <klakhani@nvidia.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

Temporarily remove comm_gemm tests (#2133)
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[PyTorch] Disable determinism for sm100 (#2130)

* disable determinism for sm100+ and cudnn<9.14
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix remaining CI failures
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



* revert some changes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert more changes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove sm100 from determinism table
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.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>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[PyTorch] ONNX export of FP8 Current Scaling (#2068)

* Compute amax in normalization forward in current scaling in untuned kernels
Signed-off-by: Jan Bielak <jbielak@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* code drop
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* apply tims suggestions
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

---------
Signed-off-by: Jan Bielak <jbielak@nvidia.com>
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>
Co-authored-by: Jan Bielak <jbielak@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[PyTorch][MOE] Tentative Fix For Replacing from_blob with empty for experts receiving zero tokens (#2134)

use torch empty for empty shape instead of from_blob
Signed-off-by: zhongboz <zhongboz@nvidia.com>
Co-authored-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

build: pull cached wheels (#2127)

* build: pull cached wheels
Signed-off-by: oliver könig <okoenig@nvidia.com>

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

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



* Update setup.py
Signed-off-by: oliver könig <okoenig@nvidia.com>

---------
Signed-off-by: oliver könig <okoenig@nvidia.com>
Co-authored-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

feat: Add support for multiple quantization modes in the UB communicators (#2043)
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[Common] Add checks to CUDA kernel launch and CUDA API calls (#2074)

* add checks to cuda kernel launch and cuda API calls
Signed-off-by: Xin Yao <xiny@nvidia.com>

* Remove exceptions from destructors
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* fix weired dispatch in ln/rmsnorm
Signed-off-by: Xin Yao <xiny@nvidia.com>

---------
Signed-off-by: Xin Yao <xiny@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[PyTorch] Support bf16+fp8 cudagraph (#2098)

* support bf16+fp8 model
Signed-off-by: Robin Zhang <robinz@nvidia.com>

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

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



* update
Signed-off-by: Robin Zhang <robinz@nvidia.com>

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

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



* update
Signed-off-by: Robin Zhang <robinz@nvidia.com>

---------
Signed-off-by: Robin Zhang <robinz@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

Dropout with 8-bit RNG (#2014)

* Add dropout kernel with 8-bit RNG
Co-authored-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Fix license
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Avoid ambiguous types
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Do not enforce dropout prob is representable in 8 bits
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Expand error message
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Fix small statistical bug from using less-equal instead of less-than

Refactor kernel implementations and add comments. Interpret masks as bytes rather than 16-bit uints.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Fix linter warning
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Remove unnecessary helper function in PyTorch extensions
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



---------
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

Create GPU reload buffers on main stream (#2131)

* Create GPU relaod buffers on main stream
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-ptyche01.ptyche.clusters.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: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>

* Fixed typo
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>

---------
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-ptyche01.ptyche.clusters.nvidia.com>
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>
Co-authored-by: Selvaraj Anandaraj <selvaraja@login-ptyche01.ptyche.clusters.nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>
Co-authored-by: Paweł Gadziński <62263673+pggPL@users.noreply.github.com>
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

mxfp8 unfused quant support, refined unit test, remove unecessary quantization code
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

missed a quant code removal
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

minor bug fix
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



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

* 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>

FP8 AllGather in FP8 GroupedGEMM + Fix Stream Usage Issue. (#2086)

* 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>

[JAX] Delay MeshResource validation until first usage (#2124)

Delay MeshResource validation until first usage
Signed-off-by: Jeremy Berchtold <jberchtold@nvidia.com>
Co-authored-by: Phuong Nguyen <phuonguyen@nvidia.com>

[JAX] Decouple Recipe and ScalingMode (#1728)

* 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>

[JAX] `dot_1_output` sharding constraint + use AXIS_IS_UNSHARDED (#2128)

* add dot_1_output sharding constraint + use AXIS_IS_UNSHARDED
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

[JAX] Add amax input to DBiasQuantizePrimitive and FFI (#2118)

* add amax input to DBiasQuantizePrimitive and FFI
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



* make sure amax is init with zero
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

* fix sharding rule
Signed-off-by: Phuong Nguyen <phuonguyen@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>

Further relax constraints to cuDNN 9.13 for disabling fused attn for kv caching (#2121)
Signed-off-by: Kshitij Lakhani <klakhani@nvidia.com>

Temporarily remove comm_gemm tests (#2133)
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

[PyTorch] Disable determinism for sm100 (#2130)

* disable determinism for sm100+ and cudnn<9.14
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* fix remaining CI failures
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



* revert some changes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* revert more changes
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* remove sm100 from determinism table
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.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>

[PyTorch] ONNX export of FP8 Current Scaling (#2068)

* Compute amax in normalization forward in current scaling in untuned kernels
Signed-off-by: Jan Bielak <jbielak@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* code drop
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* apply tims suggestions
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

---------
Signed-off-by: Jan Bielak <jbielak@nvidia.com>
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>
Co-authored-by: Jan Bielak <jbielak@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

[PyTorch][MOE] Tentative Fix For Replacing from_blob with empty for experts receiving zero tokens (#2134)

use torch empty for empty shape instead of from_blob
Signed-off-by: zhongboz <zhongboz@nvidia.com>
Co-authored-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

build: pull cached wheels (#2127)

* build: pull cached wheels
Signed-off-by: oliver könig <okoenig@nvidia.com>

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

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



* Update setup.py
Signed-off-by: oliver könig <okoenig@nvidia.com>

---------
Signed-off-by: oliver könig <okoenig@nvidia.com>
Co-authored-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

feat: Add support for multiple quantization modes in the UB communicators (#2043)

[Common] Add checks to CUDA kernel launch and CUDA API calls (#2074)

* add checks to cuda kernel launch and cuda API calls
Signed-off-by: Xin Yao <xiny@nvidia.com>

* Remove exceptions from destructors
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* fix weired dispatch in ln/rmsnorm
Signed-off-by: Xin Yao <xiny@nvidia.com>

---------
Signed-off-by: Xin Yao <xiny@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

[PyTorch] Support bf16+fp8 cudagraph (#2098)

* support bf16+fp8 model
Signed-off-by: Robin Zhang <robinz@nvidia.com>

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

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



* update
Signed-off-by: Robin Zhang <robinz@nvidia.com>

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

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



* update
Signed-off-by: Robin Zhang <robinz@nvidia.com>

---------
Signed-off-by: Robin Zhang <robinz@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

Dropout with 8-bit RNG (#2014)

* Add dropout kernel with 8-bit RNG
Co-authored-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Fix license
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Avoid ambiguous types
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Do not enforce dropout prob is representable in 8 bits
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Expand error message
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Fix small statistical bug from using less-equal instead of less-than

Refactor kernel implementations and add comments. Interpret masks as bytes rather than 16-bit uints.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Fix linter warning
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Remove unnecessary helper function in PyTorch extensions
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



---------
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Create GPU reload buffers on main stream (#2131)

* Create GPU relaod buffers on main stream
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-ptyche01.ptyche.clusters.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: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>

* Fixed typo
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>

---------
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-ptyche01.ptyche.clusters.nvidia.com>
Signed-off-by: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>
Co-authored-by: Selvaraj Anandaraj <selvaraja@login-ptyche01.ptyche.clusters.nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Selvaraj Anandaraj <selvaraja@login-preos01.a51.clusters.nvidia.com>
Co-authored-by: Paweł Gadziński <62263673+pggPL@users.noreply.github.com>

minor code cleanup
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



minor cosmetics
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



Address review comment
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



minor comment update
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

Fix CI failures for UB overlap changes (#2149)
Signed-off-by: djns99 <40156487+djns99@users.noreply.github.com>

minor bug: quantizer should not be none for unfused quantization
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[JAX] Fix failing fused attn tests for dropout=0.1 and bias for sm100 (#2135)

* 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>

fix linting error
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

[PyTorch][CUDA Graph] Fix FP8 Weight Quantization Cache under CUDA Graph (#2119)

* add noop to comp amax
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* fix for fp8 blockwise recipe
Signed-off-by: zhongboz <zhongboz@nvidia.com>

* resolve comments
Signed-off-by: zhongboz <zhongboz@nvidia.com>

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

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



---------
Signed-off-by: zhongboz <zhongboz@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

address review comments
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

* Update test_multi_process_distributed_grouped_gemm.py

change accidentally added while merging
Signed-off-by: vthumbe1503 <vthumbe@nvidia.com>

* Update dense.py

change accidentally added while merging
Signed-off-by: vthumbe1503 <vthumbe@nvidia.com>

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

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



* address review comments
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



* address revie comments
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



* Bug solved: delayed scaling quantization with mxfp8 inputs didnt work
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



* fix the unit test error
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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



* just to trigger ci
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

* address review comments: quantization inside gemm and outside both should exactly match for fp32 accumulation
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

* fix merge conflict
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

address review comments: quantization inside gemm and outside both should exactly match for fp32 accumulation

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

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

Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>

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

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

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

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



---------
Signed-off-by: Varun Thumbe <vthumbe@nvidia.com>
Signed-off-by: vthumbe1503 <vthumbe@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

* Add CPU offloading logic to ops. Fix test to compute dgrad.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Make sure grads are contiguous in op backwards
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Add op-based MLP to CPU offloading tests
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Handle different weight cache behavior on Hopper/Blackwell

Add MXFP8 to CPU offload tests.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Remove MXFP8 test
Signed-off-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

---------
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Signed-off-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

* Applying the original precision as Norm outputs' and activation compuations.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Adding knob to control norm output precision.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Removing the knob and applying lower-precision norm with current-scaling only.
Signed-off-by: Ming Huang <mingh@nvidia.com>

* Fix the error when quantizer==None
Signed-off-by: Ming Huang <mingh@nvidia.com>

---------
Signed-off-by: Ming Huang <mingh@nvidia.com>

* fix underflows log issue
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



---------
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Adds context parallelism utilities: moving cp shards to diff ranks and pad sequence to divisibility factory (#2129)

* test - adds unit test for cp utilities and the utilites
Signed-off-by: Jonathan Mitchell <jomitchell@login-eos02.eos.clusters.nvidia.com>

* assert line change
Signed-off-by: Jonathan Mitchell <jomitchell@login-eos02.eos.clusters.nvidia.com>

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

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



---------
Signed-off-by: Jonathan Mitchell <jomitchell@login-eos02.eos.clusters.nvidia.com>
Co-authored-by: Jonathan Mitchell <jomitchell@login-eos02.eos.clusters.nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Sudhakar Singh <sudhakars@nvidia.com>

* 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>

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

Signed-off-by: wenjh <wenjh@sugon.com>

* Fused RoPE with combined QKV input.

Initial commit for Dropout with 8-bit RNG

Fix documentation

Initial commit for Fused QKV RoPE

WIP

Initial tests passing

Enable rotary percent and margin

Enable CP2, start_positions, interleaved

Cleanup test

Revert "Fix documentation"

This reverts commit 53df10044e7769982bd4af2ae2628e6b7717e715.

Revert "Initial commit for Dropout with 8-bit RNG"

This reverts commit 301505e24031cbcd679069e1c2cd4d00eedf2dca.

Cleanup.

Minor cleanup
Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

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

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

Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

* Optimize kernels
Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

* Misc. Cleanup
Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

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

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

Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

* Optimize kernel performance
Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

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

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

Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

* Move fused_qkv_rope test to test_fused_rope.py
Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>

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

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



* apply shared memory optimization to separate fused rope kernels
Signed-off-by: Xin Yao <xiny@nvidia.com>

* fix lint
Signed-off-by: Xin Yao <xiny@nvidia.com>

---------
Signed-off-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>
Signed-off-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Xin Yao <xiny@nvidia.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

* 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>

* 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>

* Fix CUDA version in setup.py
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* Re-enable building comm-gemm tests
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

* WAR for nvidia-nvshmem package
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>

---------
Signed-off-by: Vladimir Cherepanov <vcherepanov@nvidia.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>

* fix cross entropy
Signed-off-by: Casper <casperbh.96@gmail.com>

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

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

Signed-off-by: Casper <casperbh.96@gmail.com>

* fix comments
Signed-off-by: Casper <casperbh.96@gmail.com>

* fix: few more style issues
Signed-off-by: Casper <casperbh.96@gmail.com>

* fix: remove grad_output_stride (unnecessary)
Signed-off-by: Casper <casperbh.96@gmail.com>

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

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



* fix: only backward was broken
Signed-off-by: Casper <casperbh.96@gmail.com>

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

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



* Generalize cross entropy backward kernel to handle reduced and unreduced loss
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



---------
Signed-off-by: Casper <casperbh.96@gmail.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tim Moon <4406448+timmoon10@users.noreply.github.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>

* 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>

Signed-off-by: wenjh <wenjh@sugon.com>

Signed-off-by: djns99 <40156487+djns99@users.noreply.github.com>

Signed-off-by: wenjh <wenjh@sugon.com>

Signed-off-by: wenjh <wenjh@sugon.com>

* Add dropout kernel with 8-bit RNG
Co-authored-by: Vasudevan Rengasamy <vrengasamy@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Fix license
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Avoid ambiguous types
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Do not enforce dropout prob is representable in 8 bits
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Expand error message
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Fix small statistical bug from using less-equal instead of less-than

Refactor kernel implementations and add comments. Interpret masks as bytes rather than 16-bit uints.
Signed-off-by: Tim Moon <tmoon@nvidia.com>

* Fix linter warning
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



* Remove unnecessary helper function in PyTorch extensions
Signed-off-by: Tim Moon <tmoon@nvidia.com>

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

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



---------
Signed-off-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: Tim Moon <tmoon@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

* Compute amax in normalization forward in current scaling in untuned kernels
Signed-off-by: Jan Bielak <jbielak@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* code drop
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

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

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



* fix
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

* apply tims suggestions
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>

---------
Signed-off-by: Jan Bielak <jbielak@nvidia.com>
Signed-off-by: Pawel Gadzinski <pgadzinski@nvidia.com>
Co-authored-by: Jan Bielak <jbielak@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>