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Thomas Ning 753232ea70 [CK Tile] Int8 Support on CK Tile GEMM (#2267 )

* updates to support int8 in 03_gemm example

* added comments, using aliases, helper functions

* test(gemm_universal): add test cases for int8 gemm pipeline

* fix(test_gemm): fix for failing test unit test for int8

* test(ck_tile): add int8 unit test for gemm universal

* refactor(gemm_universal): GPU reference verification for GEMM code improved

* style(gemm_universal): removed extra comments and did clang format

* merging recent changes to universal gemm to tile_engine

* ck tile engine integration work

* feat(tile_engine): add int8 support to tile engine ops/gemm

* feat(tile_engine): added 32 32 16 mfma instances to tile engine for int8

* style: Format code with clang-format-12

* refactor(tile_engine): address review comments

* style: removed unhelpful comments & unused variables.

* build: tile engine uses default config

* feat: add int8 support for CK_TILE GEMM

* style: added trailing commas to codegen_utils.py

* refactor: tile engine

* refactor: formatting and code review

* refactor: code formatting for python files

* fix: suppress build warning

* add support for gfx950

* refactor:KWarpTile size in gemms util

* Fix the branch and wrap up the k warp tile

* Add bf8 integration

* refactor: clang format and rebase

---------

Co-authored-by: zjli2013 <leezhengjiang@gmail.com>
Co-authored-by: AviralGoelAMD <aviral.goel@amd.com>
Co-authored-by: Khushbu Agarwal <khuagarw@amd.com>

[ROCm/composable_kernel commit: e03293ebce]

2025-06-25 08:20:35 -07:00

algorithm

Code drop for 2 warp ping pong scheduler along K dimension. (#2276 )

2025-06-12 18:24:02 -07:00

arch

Transpose builtin macro defense (#2374 )

2025-06-20 11:24:54 -07:00

container

Add documentation for ck_tile::array<T,N> (#2078 )

2025-04-30 16:43:36 -07:00

numeric

[CK Tile] Int8 Support on CK Tile GEMM (#2267 )

2025-06-25 08:20:35 -07:00

tensor

[CK Tile] Int8 Support on CK Tile GEMM (#2267 )

2025-06-25 08:20:35 -07:00

utility

[CK_TILE] Tileloop persistent gemm - resubmit (#2299 )

2025-06-06 14:18:49 -07:00

config.hpp

OCP FP8 Macro restructure (#2331 )

2025-06-12 09:46:33 -07:00

README.md

introducing ck_tile! (#1216 )

2024-04-15 19:27:12 -05:00

README.md

ck_tile/core

ck_tile/core contains every basic functions and structures to create a GPU kernel using ck_tile. User should only include ck_tile/core.hpp this single header to use all the functionality. Everything is under ck_tile namespace. The coding style under this folder should be similar to std (snake_case for structure/function, Camel for template types...)

algorithm/
    coordinate transform and some other reusable algorithm
arch/
    contains some basic device building block like mma, buffer addressing, etc...
container/
    contains basic container data structure, array/sequence/tuple/...
numeric/
    data type, and data type related math
tensor/
    tensor descriptors and tile level API
utility/
    other utility function for both host/device