* support bf16*mxfp4 gemm
* rebase bf16*fp4 example to develop branch
* Clean up commented debug code in GEMM kernel
* rename example folder
* support bf16*mxfp4 gemm
* rebase bf16*fp4 example to develop branch
* Clean up commented debug code in GEMM kernel
* rename example folder
* rebase to new develop
* fix clang format
* update code according to reviewer's comment
* Update README.md
* update code according to reviewer's comment
* update code according to reviewer's comment
* Update CMakeLists.txt
* Update README.md
* Update CMakeLists.txt
* Delete files
* Delete files
* Add unit tests
* Update test_gemm_quant_base.hpp
* merge bf16*fp4 example to develop branch
* fix clang format
* fix clang format
* Update CMakeLists.txt
* fix ci test
* fix clang format
* resolve conflicts
---------
Co-authored-by: eliotwang <charyang@smci355-ccs-aus-m10-29.cs-aus.dcgpu>
Co-authored-by: ShaoChunLee <Shao-Chun.Lee@amd.com>
Co-authored-by: Illia Silin <98187287+illsilin@users.noreply.github.com>
Co-authored-by: illsilin_amdeng <Illia.Silin@amd.com>
Co-authored-by: Thomas Ning <Thomas.Ning@amd.com>
* Support gemm_ab_scale:
- Add tests
- Integrate scaling implementation in multiple D
- Generalize existing b_scale for ab_scale
- Add instances
- Generalize implementation for ScaleBlockM, ScaleBlockN, ScaleBlockK
- Add support for all layouts supported by xdl
- Fix splitk xdl
* Fix copyright
* Wmma support for gemm_blockscale_wp (#3315)
* Support for preshuffle with ab scale
- add support for b preshuffle in GridwiseGemm_wmma_cshuffle_v3_ab_scale
- add support for AScaleLayout amnd BScaleLayout (can be different
from ALayout and BLayout, respectively)
- add Run method in v1 pipeline to support preshuffle + scaling
- add support for preshuffle gemms in common invoker
- Add splitk support
* Fix copyright header
Old sequence sort code was showing up on build profiles. Convert it to constexpr functions for much more efficient build-time execution. The sorting is still O(N^2), but our sequences are small enough it executes quickly. This reduced compilation time of a small convolution by more than 10% and time overall time spent in the compiler on a narrow build by %6.
* First version of split-K autodeduction.
* Fix circular dependency and kernel construction.
* Fix tolerance calculation for bwd weight example.
* Simplify kernel construction.
* Fix kernel launching bug for split-K autodeduce.
* Add split-K autodeduction support for the two stage example.
* Fix a corner case.
* Fix clang-format.
* Fix clang-format for inc files.
* Add missing header.
* Prevent too large split-K values.
* Fix formatting.
* Add unit tests for IsSupportedArgument in grouped bwd conv.
* clang-format.
* Fix merge conflicts.
* Address feedback from code review.
* clang-format
* Fix new tests after merge.
---------
Co-authored-by: Ville Pietilä <>
* WIP: preparing to add transpose bq support
* WIP: handle both row/col layout for BQ windows/tile dstr
* Fix build
* WIP: adding some test, debugging numerical errors
* Fix all but pkint4 tests
* Remove test_gemm_quant_typed.cpp again
* update disabled tests
* add conversion from pkint4 for b matrix
* fix formatting
* fix formatting
* Fix tr_load and use override b datatype for clarity
* fix formatting
* make bquant preshuffle tests bqlayout column-major
* wip: add aquant to grouped gemm quant example
* fix: properly handle hot loop count in aquant pipeline
* fix: add separate GemmConfig structs for AQuant, automatically select the correct one
* feat: finish support for a non-persistent kernel invocation for grouped gemm quant, and add support code to example
* refactor: cleaned up grouped gemm quant example a bit by reusing pipeline selection logic
* chore: add warp gemm dispatchers for a couple of TransposeC K=32 variants
* feat: add quant grouped gemm tests cases for aquant (regular and transpose C) and non-persistent kernel
* fix: update base pipeline classes according to changes in develop branch
* Revert "chore: add warp gemm dispatchers for a couple of TransposeC K=32 variants"
This reverts commit b3fd4d326d.
* feat: remove aquant config from grouped gemm quant example, update to add persistency as runtime parameter
* chore: removed work-around for aquant bug that has been fixed
* chore: fix typo in command-line parameters
* fix: correct K warp tile size for gfx950
* chore: incorrect warp tile configuration on gfx942
Sometimes there are not enough wait-states between v_mfma_f32... and v_accvgpr_read_b32 instructions if they are separated by s_cbranch.
The workaround is to read accvgprs to vgpr before branching.
