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6 Commits

Author SHA1 Message Date
Adam Osewski
b6bcd76d88 CK-Tile first draft of universal block gemm with interwave & intrawave scheduler (#1676) 
* Block universal gemm.

* Universal block gemm with interwave scheduler - draft.

* Refactoring

* Move a/b_warp_tiles into BlockGemmImpl
* set BlockGemmImpl as a class member

* Change tile size for more suitable to memory bound cases.

* Introduce kKPerThread to WarpGemm

* Add documentation comment.

* Fix Interwave scheduler block gemm.

* Add compute/memory friendly tile configuration.

* Clean

* New tile configurations in gemm mem example.

* Add more static checks and fix loop order in block gemm.

* Add more static checks and use warp gemm mfma dispatcher.

* Add default scheduler block gemm.

* Remove logging in example.
 2024-11-26 08:45:14 +01:00
Rostyslav Geyyer
7d576f1748 Update GPU verification (#1596) 
* Update inits

* Update static_cast to type_convert

* Add verification option selection
 2024-10-25 08:13:46 -07:00
Rostyslav Geyyer
3f710930f6 Update default stride (#1576) 
* Update default stride value to -1

* Fix format

* Revert "Fix format"

This reverts commit ae0c3649ec.

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Co-authored-by: Harisankar Sadasivan <135730918+hsadasiv@users.noreply.github.com>
 2024-10-21 08:45:22 -07:00
Haocong WANG
5b10dae6a4 Add gemm universal bf16 instances (#1484) 
* revert ckprofiler change

* temp save

* Add test and test pass

* test pass

* Fix bug inside rotating buffer when tensor is not packed

* bug fix

* clang format

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Co-authored-by: Illia Silin <98187287+illsilin@users.noreply.github.com>
 2024-09-04 20:58:54 -07:00
Haocong WANG
764164b488 [GEMM] UniversalGemm update (#1262) 
* Add bf16 instances

* Add bf16 gemm universal example

* tempsave

* Add guard to navi compilation

* workground on a specific mixed gemm instance ( bring back it when compiler fix upload)

* fix formatting condition statement issue

* solve conflict

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Co-authored-by: Jun Liu <Liu.Jun@amd.com>
 2024-04-26 12:56:07 -05:00
Haocong WANG
f83e9701e9 [GEMM] Gemm universal device operation (#1154) 
* Optimize GEMM on MI200/300:
1. Add new blockwise gemm pipeline
2. Add irregular splitk intances

* clang format + typo fix

* Fix a bug

* initial commit

* Add more instances to irregular splitk

* blkgemm pipeline v1~4 prototype

* Sanity Checked. Known issue:
1. Poor performance of splitk
2. Register spill on blkgemmpipeline v3

* Sanity and Performance fix:
1. fix a bug related to sanity in grouped b2c mapping
2. fix a bug related to sanity and performance in splitk offset

* Sanity and API update:
1. Remove prefetch stage
2. Fix valid check bug
3, Add first gemm_universal instance into ckProfiler

* Add NN instances for gemm universal

* 1. Add NT instances for gemm_universal
2. Fix a bug about Kpadding in gemm_universal

* Fix a bug regarding padding Odd K number

* remove kernel print

* Fix KPadding bug...

* Update safety check

* another try to fix kpadding..

* Sanity checked

* new instances..

* clang format+typo fix

* remove clang format script's change

* Add non-hotloop compile option

* 1. Add fp16xfp8 example
2. pull packed convert f8 from pr1150

* Some miscs.. opt and fix

* Add pipeline description docs

* Split universal gemm instance library to cut profiler compiling time

* uncomment cmakefile

* Fix a bug caused by blockwise_gemm_pipe_v2

* reduce default splitk to 1

* Add 224x256x64 tile size

* update, including:
1. Experiment pipeline 5~7
2. Optimization for pipeline 4
3. Organized instance library

* temp save

* temp save

* Permuted lds layout, sanity and function checked

* clang format

* Move OOB check from RunRead to RunWrite, for better software pipeline.
TODO: agpr spill when NN layout

* clangformat

* A/B splitpipe scheduler for v3

* Fix two bugs

* bug fix

* fix a bug in oob check

* Example for mixed fp16_fp8 gemm

* Clean experimental code blocks

* Add mixed precision gemm into profiler

* tempsave

* optimize m/n major lds layout

* Add RRR GEMM  mixed precision instances

* Optimize f8 matrix transpose

* Add test_gemm_universal

* A/B spilt schedule for blkpip v5

* Take ds_read2 into iglp scheduling scheme

* format

* fixed cmake

* Add llvm-option into CI cmake flag

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Co-authored-by: Jing Zhang <jizhan@amd.com>
 2024-04-13 21:03:18 -05:00