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Title: [Feature] Enhancing MatmulOps with Splitk Support by LeiWang1999 · Pull Request #48 · microsoft/BitBLAS · GitHub

Open Graph Title: [Feature] Enhancing MatmulOps with Splitk Support by LeiWang1999 · Pull Request #48 · microsoft/BitBLAS

X Title: [Feature] Enhancing MatmulOps with Splitk Support by LeiWang1999 · Pull Request #48 · microsoft/BitBLAS

Description: This pull request introduces a number of changes across the python/bitblas package in order to improve the functionality of the BitBlas library. The changes include updates to the Rasterization and TensorCoreExtraConfig classes, modifications to the fast_decode_impl method, and the addition of the MatmulWithSplitK class. Updates to Rasterization and TensorCoreExtraConfig classes: python/bitblas/base/roller/__init__.py: Imported new Rasterization classes. python/bitblas/base/roller/hint.py: Added a new method tensorcore_legalization to the TensorCoreExtraConfig class. Modifications to fast_decode_impl method: python/bitblas/gpu/intrin/lop3.py: Reformatted the arguments in the get_fast_decode_intrin calls within the fast_decode_impl method for better readability. [1] [2] Addition of MatmulWithSplitK class: python/bitblas/ops/general_matmul_splitk.py: Added a new file implementing the MatmulWithSplitK class, which extends the functionality of the Matmul class with the ability to split the K dimension. Other important changes: 3rdparty/tvm: Updated the subproject commit. python/bitblas/base/roller/policy/tensorcore.py: Added a call to tensorcore_legalization in the _score method. python/bitblas/module/__init__.py: Changed the default value of fast_decoding from True to None in the __init__ method. python/bitblas/ops/general_matmul.py: Removed the OPExecutorCPU class and added a condition to check if fast decoding is supported in the __initialize_fast_decoding method. [1] [2]

Open Graph Description: This pull request introduces a number of changes across the python/bitblas package in order to improve the functionality of the BitBlas library. The changes include updates to the Rasterization and...

X Description: This pull request introduces a number of changes across the python/bitblas package in order to improve the functionality of the BitBlas library. The changes include updates to the Rasterization and...

Opengraph URL: https://github.com/microsoft/BitBLAS/pull/48

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[Feature] Enhancing MatmulOps with Splitk Support https://github.com/microsoft/BitBLAS/pull/48/commits/75d2f3d5c2713064944fea9f6f0372d966b0e1d1#top
Show all changes 13 commits https://github.com/microsoft/BitBLAS/pull/48/files
75d2f3d improve e4m3 decoding. May 21, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/75d2f3d5c2713064944fea9f6f0372d966b0e1d1
dd744d0 Merge branch 'main' of https://github.com/microsoft/BitBLAS into main May 23, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/dd744d0d0c455005661b4afe0dd4e4c466b2fcd9
00bfa31 append fp16xint1 May 25, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/00bfa319caa321c0e946d5f87d374982beea263e
8cd8b10 Update submodule commit reference Jun 1, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/8cd8b10c18e3f484a3273f6b6bda498bb022c783
9122ff7 chore: Update shared memory scope for float32 output dtype Jun 1, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/9122ff7ca0e07e53b120940dae0fee434a6b0e08
b508acc BUGFIX: UINT8/INT8 Decoding Jun 2, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/b508acc60fa650bac5eb4be2a9277a2c9bd8b08f
58d55b7 feat: Add rasterization options for roller module Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/58d55b7cb750bd0678985a30b532929196765d13
e7547ce Refactor tensorcore_legalization method to optimize tensor core usage Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/e7547ced6f222de7668a2963f190471791aa0be3
678a2e1 feat: Add function to collect variables from expression, improve for … Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/678a2e15fc10c2aeb0a2ae8e16e685cc5bb102f8
3088b35 chore: Update typing import in __init__.py Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/3088b35b90042b00fba9a5300f89405368606174
5d206b3 chore: Refactor CPU execution of operators Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/5d206b3dae4e240571b8bf161d410b52754f83e7
e06ce10 Refactor matmul implementation for splitk layout Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/e06ce10fe19d03321b80ccae6e6ee5bbc9b03dab
d67cc6d Refactor matmul implementation for splitk layout Jun 5, 2024 https://github.com/microsoft/BitBLAS/pull/48/commits/d67cc6d58a592852f8f18e2f9fb062a52d43899b
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