ROCm/composable_kernel
1
0
Fork 0
mirror of https://github.com/ROCm/composable_kernel.git synced 2026-05-04 13:41:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

[CK_Tile] Simplified Mem pipeline (#2159)

Browse Source 
* simplify code

* compiled the code

* Simplified example and codegen for mem pipeline

* Reveting config and universal gemm example

* clang formatted

* remove comments

* clang formatted

* Add memory operation changes for defualt pipeline

* fix config file

---------

Co-authored-by: ThomasNing <thomas.ning@amd.com>
This commit is contained in:
Khushbu Agarwal
2025-05-07 18:37:31 -07:00
committed by GitHub
parent cb07ad84d5
commit c7b8e86e34
4 changed files with 107 additions and 165 deletions
Download Patch File Download Diff File Expand all files Collapse all files

81
example/ck_tile/03_gemm/universal_gemm.cpp
View File

@@ -12,6 +12,19 @@
#include "ck_tile/host.hpp"
#include "gemm_utils.hpp"
template <typename Pipeline, ck_tile::TailNumber TN>
void try_run(ck_tile::TailNumber tn)
{
if constexpr(Pipeline::PrefetchStages > static_cast<int>(TN))
{
if(tn == TN)
{
RunSplitk(ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, TN>{});
}
}
}
template <typename ADataType,
typename BDataType,
typename AccDataType,
@@ -164,7 +177,6 @@ float gemm_calc(const ck_tile::GemmHostArgs& args, const ck_tile::stream_config&
throw std::runtime_error(err.str());
}
#elif(CK_TILE_PIPELINE_DEFAULT == CK_TILE_PIPELINE_MEMORY)
// Tail pipeline One to Seven
if(tail_num == ck_tile::TailNumber::One)
{
RunSplitk(ck_tile::bool_constant<true>{},
@@ -176,60 +188,17 @@ float gemm_calc(const ck_tile::GemmHostArgs& args, const ck_tile::stream_config&
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Full>{});
}
if constexpr(BaseGemmPipeline::PrefetchStages > 2)
{
if(tail_num == ck_tile::TailNumber::Two)
{
RunSplitk(
ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Two>{});
}
}
if constexpr(BaseGemmPipeline::PrefetchStages > 3)
{
if(tail_num == ck_tile::TailNumber::Three)
{
RunSplitk(
ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Three>{});
}
}
if constexpr(BaseGemmPipeline::PrefetchStages > 4)
{
if(tail_num == ck_tile::TailNumber::Four)
{
RunSplitk(
ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Four>{});
}
}
if constexpr(BaseGemmPipeline::PrefetchStages > 5)
{
if(tail_num == ck_tile::TailNumber::Five)
{
RunSplitk(
ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Five>{});
}
}
if constexpr(BaseGemmPipeline::PrefetchStages > 6)
{
if(tail_num == ck_tile::TailNumber::Six)
{
RunSplitk(
ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Six>{});
}
}
if constexpr(BaseGemmPipeline::PrefetchStages > 7)
{
if(tail_num == ck_tile::TailNumber::Seven)
{
RunSplitk(
ck_tile::bool_constant<true>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Seven>{});
}
}
auto check_tail = [&](auto... TNs) {
(try_run<BaseGemmPipeline, decltype(TNs)::value>(tail_num), ...);
};
check_tail(ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Two>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Three>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Four>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Five>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Six>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Seven>{});
#elif(CK_TILE_PIPELINE_DEFAULT == CK_TILE_PIPELINE_COMPUTE_V4)
if(tail_num == ck_tile::TailNumber::Three)
{
@@ -259,7 +228,7 @@ float gemm_calc(const ck_tile::GemmHostArgs& args, const ck_tile::stream_config&
else if(tail_num == ck_tile::TailNumber::Even)
{
RunSplitk(ck_tile::bool_constant<false>{},
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Odd>{});
ck_tile::integral_constant<ck_tile::TailNumber, ck_tile::TailNumber::Even>{});
}
else
{