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[CK TILE] GEMM with packed i4 (#1885)

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* [CK TILE] GEMM with packed i4

* Fixes

* fixes

* fixes

* fixes

[ROCm/composable_kernel commit: 4d9973ec8e]
This commit is contained in:
Bartłomiej Kocot
2025-02-20 09:59:49 +01:00
committed by GitHub
parent 4ffdab09ab
commit 5705af0aad
32 changed files with 882 additions and 305 deletions
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18
example/ck_tile/03_gemm/universal_gemm.cpp
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@@ -321,6 +321,15 @@ int run_gemm_example(int argc, char* argv[])
{
return run_gemm_example_with_layouts<ck_tile::bf8_t>(argc, argv, Row{}, Col{}, Row{});
}
#if(CK_TILE_PIPELINE_DEFAULT == CK_TILE_PIPELINE_COMPUTE_V3)
else if(data_type == "pk_int4_t")
{
// TODO: Add support for bhalf_t ADataType
return run_gemm_example_with_layouts<ck_tile::half_t,
ck_tile::pk_int4_t,
ck_tile::half_t>(argc, argv, Row{}, Col{}, Row{});
}
#endif
else
{
throw std::runtime_error("Unsupported data_type!");
@@ -344,6 +353,15 @@ int run_gemm_example(int argc, char* argv[])
{
return run_gemm_example_with_layouts<ck_tile::bf8_t>(argc, argv, Col{}, Col{}, Row{});
}
#if(CK_TILE_PIPELINE_DEFAULT == CK_TILE_PIPELINE_COMPUTE_V3)
else if(data_type == "pk_int4_t")
{
// TODO: Add support for bhalf_t ADataType
return run_gemm_example_with_layouts<ck_tile::half_t,
ck_tile::pk_int4_t,
ck_tile::half_t>(argc, argv, Col{}, Col{}, Row{});
}
#endif
else
{
throw std::runtime_error("Unsupported data_type!");