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[rocm-libraries] ROCm/rocm-libraries#4294 (commit 6601702)

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Cleanup and refactoring related to tile loading
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## Proposed changes

Cleanup and refactoring done while implementing mixed precision for
fp16/bf16 x fp8

Key changes:

- Renamed load_interleaved_pk_type.hpp to load_and_convert_tile.hpp and
refactored the API to use consistent naming conventions
- Updated load_tile_transpose functions to use output parameters instead
of return values for consistency
- Removed unused variable declarations and simplified type deduction
logic
- Define load_tile_with_elementwise to use tuple types explicitly for
clarity

## Checklist

Please put an `x` into the boxes that apply. You can also fill these out
after creating the PR. If you're not sure, please don't hesitate to ask.

- [ ] I have added tests relevant to the introduced functionality, and
the unit tests are passing locally
- [ ] I have added the test to REGRESSION_TESTS list defined at the top
of CMakeLists.txt in tests/CMakeLists.txt, **IF** the test takes more
than 30 seconds to run.
- [x] I have added inline documentation which enables the maintainers
with understanding the motivation
- [ ] I have removed the stale documentation which is no longer relevant
after this pull request
- [ ] (If this change is user-facing) I have added release notes which
provide the end users with a brief summary of the improvement from this
pull request
- [X] I have run `clang-format` on all changed files
- [ ] Any dependent changes have been merged

## Discussion

If this is a relatively large or complex change, feel free to start a
discussion by explaining why you chose the solution you did and what
alternatives you considered
This commit is contained in:
SamiAario-AMD
2026-03-02 12:21:44 +00:00
committed by assistant-librarian[bot]
parent 0438ab1b79
commit 95dc496d30
47 changed files with 190 additions and 182 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/ck_tile/ops/gemm_quant/pipeline/gemm_abquant_pipeline_ag_bg_cr_v3.hpp
View File

@@ -202,20 +202,16 @@ struct ABQuantGemmPipelineAgBgCrCompV3 : public BaseGemmPipelineAgBgCrCompV3<Pro
CK_TILE_DEVICE static void LoadAndConvertATile(ABlockTile_& a_block_tile,
const ADramWindow& a_dram_window)
{
using DestDataType = typename ABlockTile_::DataType;
using SrcDataType = typename ADramWindow::Base::TileWindowBase::DataType;
constexpr index_t UnaryOpSize = 8;
load_int4_tile<SrcDataType, DestDataType, UnaryOpSize>(a_block_tile, a_dram_window);
load_and_convert_tile<UnaryOpSize>(a_block_tile, a_dram_window);
}
template <typename BDramWindow, typename BBlockTile_>
CK_TILE_DEVICE static void LoadAndConvertBTile(BBlockTile_& b_block_tile,
const BDramWindow& b_dram_window)
{
using DestDataType = typename BBlockTile_::DataType;
using SrcDataType = typename BDramWindow::Base::TileWindowBase::DataType;
constexpr index_t UnaryOpSize = 8;
load_int4_tile<SrcDataType, DestDataType, UnaryOpSize>(b_block_tile, b_dram_window);
load_and_convert_tile<UnaryOpSize>(b_block_tile, b_dram_window);
}
template <bool HasHotLoop,

4
include/ck_tile/ops/gemm_quant/pipeline/gemm_aquant_pipeline_ag_bg_cr_mem.hpp
View File

@@ -178,10 +178,8 @@ struct AQuantGemmPipelineAgBgCrMem : public BaseGemmPipelineAgBgCrMem<Problem>
ADramWindow& a_dram_window,
const DramTileWindowStep& dram_tile_window_step)
{
using DestDataType = typename ABlockTile_::DataType;
using SrcDataType = typename ADramWindow::Base::TileWindowBase::DataType;
constexpr index_t UnaryOpSize = 8;
load_int4_tile<SrcDataType, DestDataType, UnaryOpSize>(a_block_tile, a_dram_window);
load_and_convert_tile<UnaryOpSize>(a_block_tile, a_dram_window);
move_tile_window(a_dram_window, dram_tile_window_step);
}

4
include/ck_tile/ops/gemm_quant/pipeline/gemm_aquant_pipeline_ag_bg_cr_v3.hpp
View File

@@ -174,10 +174,8 @@ struct AQuantGemmPipelineAgBgCrCompV3 : public BaseGemmPipelineAgBgCrCompV3<Prob
ADramWindow& a_dram_window,
const DramTileWindowStep& dram_tile_window_step)
{
using DestDataType = typename ABlockTile_::DataType;
using SrcDataType = typename ADramWindow::Base::TileWindowBase::DataType;
constexpr index_t UnaryOpSize = 8;
load_int4_tile<SrcDataType, DestDataType, UnaryOpSize>(a_block_tile, a_dram_window);
load_and_convert_tile<UnaryOpSize>(a_block_tile, a_dram_window);
move_tile_window(a_dram_window, dram_tile_window_step);
}

4
include/ck_tile/ops/gemm_quant/pipeline/gemm_bquant_pipeline_ag_bg_cr_v3.hpp
View File

@@ -185,10 +185,8 @@ struct BQuantGemmPipelineAgBgCrCompV3 : public BaseGemmPipelineAgBgCrCompV3<Prob
CK_TILE_DEVICE static void LoadAndConvertBTile(BBlockTile_& b_block_tile,
const BDramWindow& b_dram_window)
{
using DestDataType = typename BBlockTile_::DataType;
using SrcDataType = typename BDramWindow::Base::TileWindowBase::DataType;
constexpr index_t UnaryOpSize = 8;
load_int4_tile<SrcDataType, DestDataType, UnaryOpSize>(b_block_tile, b_dram_window);
load_and_convert_tile<UnaryOpSize>(b_block_tile, b_dram_window);
}
template <typename BBlockTile_, typename BDramWindow, typename BDramTileWindowStep>

28
include/ck_tile/ops/gemm_quant/pipeline/gemm_wp_abquant_pipeline_ag_bg_cr_v2.hpp
View File

@@ -7,7 +7,7 @@
#include <sstream>
#include "ck_tile/core.hpp"
#include "ck_tile/ops/common/load_interleaved_pk_type.hpp"
#include "ck_tile/ops/common/load_and_convert_tile.hpp"
#include "ck_tile/ops/gemm/pipeline/gemm_universal_pipeline_ag_bg_cr_policy.hpp"
#include "ck_tile/ops/gemm/pipeline/gemm_pipeline_ag_bg_cr_scheduler.hpp"
#include "ck_tile/ops/gemm/pipeline/wp_pipeline_agmem_bgmem_creg_v2.hpp"
@@ -373,8 +373,8 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, BTypeToUse, UnaryOpSize_>(
b_warp_tensor_ping(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_ping(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
// move B window to next flat K
@@ -413,8 +413,6 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
block_sync_lds();
// preload A00,A10 from lds
using ATypeToUse =
mixed_prec_compute_type_from_input_t<ADataType, BDataType, ComputeDataType>;
using ATileType =
decltype(make_static_distributed_tensor<BTypeToUse>(a_warp_tile_distribution));
statically_indexed_array<ATileType, m_preload> a_warp_tensor;
@@ -422,7 +420,7 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
static_for<0, m_preload, 1>{}([&](auto loadIter) {
constexpr auto mIter = loadIter % MIterPerWarp;
constexpr auto kIter = loadIter / MIterPerWarp;
load_int4_tile<ADataType, ATypeToUse, UnaryOpSize_>(
load_and_convert_tile<UnaryOpSize_>(
a_warp_tensor(loadIter), a_warp_windows_ping(number<mIter>{})(number<kIter>{}));
});
__builtin_amdgcn_sched_barrier(0);
@@ -456,8 +454,8 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, BTypeToUse, UnaryOpSize_>(
b_warp_tensor_pong(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_pong(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
move_tile_window(b_flat_dram_window, {0, BlockGemmShape::flatKPerBlock});
@@ -468,7 +466,7 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
static_for<0, m_preload, 1>{}([&](auto loadIter) {
constexpr auto mIter = loadIter % MIterPerWarp;
constexpr auto kIter = loadIter / MIterPerWarp;
load_int4_tile<ADataType, ATypeToUse, UnaryOpSize_>(
load_and_convert_tile<UnaryOpSize_>(
a_warp_tensor(loadIter), a_warp_windows_pong(number<mIter>{})(number<kIter>{}));
});
@@ -481,8 +479,8 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, BTypeToUse, UnaryOpSize_>(
b_warp_tensor_ping(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_ping(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
move_tile_window(b_flat_dram_window, {0, BlockGemmShape::flatKPerBlock});
@@ -511,7 +509,7 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
static_for<0, m_preload, 1>{}([&](auto loadIter) {
constexpr auto mIter = loadIter % MIterPerWarp;
constexpr auto kIter = loadIter / MIterPerWarp;
load_int4_tile<ADataType, ATypeToUse, UnaryOpSize_>(
load_and_convert_tile<UnaryOpSize_>(
a_warp_tensor(loadIter), a_warp_windows_ping(number<mIter>{})(number<kIter>{}));
});
iCounter--;
@@ -529,8 +527,8 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, BTypeToUse, UnaryOpSize_>(
b_warp_tensor_pong(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_pong(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
aq_block_tile_2 = load_tile(aq_copy_dram_window);
@@ -551,7 +549,7 @@ struct WPABQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRe
static_for<0, m_preload, 1>{}([&](auto loadIter) {
constexpr auto mIter = loadIter % MIterPerWarp;
constexpr auto kIter = loadIter / MIterPerWarp;
load_int4_tile<ADataType, ATypeToUse, UnaryOpSize_>(
load_and_convert_tile<UnaryOpSize_>(
a_warp_tensor(loadIter), a_warp_windows_pong(number<mIter>{})(number<kIter>{}));
});

16
include/ck_tile/ops/gemm_quant/pipeline/gemm_wp_bquant_pipeline_ag_bg_cr_v2.hpp
View File

@@ -344,8 +344,8 @@ struct WPQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRegV
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, ADataType, UnaryOpSize_>(
b_warp_tensor_ping(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_ping(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
// move B window to next flat K
@@ -430,8 +430,8 @@ struct WPQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRegV
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, ADataType, UnaryOpSize_>(
b_warp_tensor_pong(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_pong(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
move_tile_window(b_flat_dram_window, {0, BlockGemmShape::flatKPerBlock});
@@ -467,8 +467,8 @@ struct WPQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRegV
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, ADataType, UnaryOpSize_>(
b_warp_tensor_ping(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_ping(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
move_tile_window(b_flat_dram_window, {0, BlockGemmShape::flatKPerBlock});
@@ -525,8 +525,8 @@ struct WPQuantBPipelineAgBgCrV2 : public WeightPreshufflePipelineAGmemBGmemCRegV
move_tile_window(b_flat_dram_windows(nIter)(kIter),
{nIter * flatNPerWarp, kIter * flatKPerWarp});
load_int4_tile<BDataType, ADataType, UnaryOpSize_>(
b_warp_tensor_pong(nIter)(kIter), b_flat_dram_windows(nIter)(kIter));
load_and_convert_tile<UnaryOpSize_>(b_warp_tensor_pong(nIter)(kIter),
b_flat_dram_windows(nIter)(kIter));
});
});
bq_block_tile_2 = load_tile(bq_copy_dram_window);