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Commit 0ef27d53 authored by Andriy Roshchenko's avatar Andriy Roshchenko
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Merge remote-tracking branch 'origin/gfx950' into andriy/lwpck-2682

parents 6778c318 74a743e2
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include/ck_tile/ops/fused_moe/pipeline/moe_sorting_problem.hpp
View file @ 0ef27d53
......@@ -9,15 +9,20 @@
namespace ck_tile {
template <typename IndexType_, typename WeightType_, index_t InternalLoadUnroll_>
template <typename IndexType_,
typename WeightType_,
index_t InternalLoadUnroll_,
index_t ExpertTile_ = 0>
struct MoeSortingProblem
{
// TODO: this kernel only support warp per row
using WeightType = remove_cvref_t<WeightType_>;
using IndexType = remove_cvref_t<IndexType_>;
static constexpr index_t WarpSize = get_warp_size();
static constexpr index_t WarpsPerBlock = 1;
static constexpr index_t InternalLoadUnroll = InternalLoadUnroll_;
static constexpr index_t WarpSize = get_warp_size();
static constexpr index_t WarpsPerBlock = 1;
static constexpr index_t InternalLoadUnroll =
InternalLoadUnroll_; // TODO: need better design(like tile size)
static constexpr index_t ExpertTile = ExpertTile_; // TODO: only used in store out
};
} // namespace ck_tile
include/ck_tile/ops/gemm.hpp
View file @ 0ef27d53
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
#pragma once
......
include/ck_tile/ops/gemm/block/block_gemm_areg_breg_creg_v1.hpp
View file @ 0ef27d53
......@@ -21,35 +21,20 @@ struct BlockGemmARegBRegCRegV1
using CDataType = remove_cvref_t<typename Problem::CDataType>;
using BlockGemmShape = remove_cvref_t<typename Problem::BlockGemmShape>;
static constexpr index_t kBlockSize = Problem::kBlockSize;
// C += A * B
template <typename CBlockTensor, typename ABlockTensor, typename BBlockTensor>
CK_TILE_DEVICE void operator()(CBlockTensor& c_block_tensor,
const ABlockTensor& a_block_tensor,
const BBlockTensor& b_block_tensor) const
static constexpr index_t kBlockSize = Problem::kBlockSize;
static constexpr index_t MPerBlock = BlockGemmShape::kM;
static constexpr index_t NPerBlock = BlockGemmShape::kN;
static constexpr index_t KPerBlock = BlockGemmShape::kK;
static constexpr auto config = Policy::template GetWarpGemmMWarpNWarp<Problem>();
using WG = remove_cvref_t<decltype(config.template at<0>())>;
static constexpr index_t MWarp = config.template at<1>();
static constexpr index_t NWarp = config.template at<2>();
static constexpr index_t MIterPerWarp = MPerBlock / (MWarp * WG::kM);
static constexpr index_t NIterPerWarp = NPerBlock / (NWarp * WG::kN);
static constexpr index_t KIterPerWarp = KPerBlock / WG::kK;
CK_TILE_DEVICE static constexpr auto MakeABlockDistributionEncode()
{
static_assert(std::is_same_v<ADataType, remove_cv_t<typename ABlockTensor::DataType>> &&
std::is_same_v<BDataType, remove_cv_t<typename BBlockTensor::DataType>> &&
std::is_same_v<CDataType, remove_cv_t<typename CBlockTensor::DataType>>,
"wrong!");
constexpr index_t MPerBlock = BlockGemmShape::kM;
constexpr index_t NPerBlock = BlockGemmShape::kN;
constexpr index_t KPerBlock = BlockGemmShape::kK;
constexpr auto config = Policy::template GetWarpGemmMWarpNWarp<Problem>();
using WG = remove_cvref_t<decltype(config.template at<0>())>;
constexpr index_t MWarp = config.template at<1>();
constexpr index_t NWarp = config.template at<2>();
constexpr index_t MIterPerWarp = MPerBlock / (MWarp * WG::kM);
constexpr index_t NIterPerWarp = NPerBlock / (NWarp * WG::kN);
constexpr index_t KIterPerWarp = KPerBlock / WG::kK;
// M->N Warp
constexpr auto a_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<NWarp>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<KIterPerWarp>>,
......@@ -57,7 +42,14 @@ struct BlockGemmARegBRegCRegV1
tuple<sequence<1, 0>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto a_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
a_block_outer_dstr_encoding, typename WG::AWarpDstrEncoding{});
return a_block_dstr_encode;
}
CK_TILE_DEVICE static constexpr auto MakeBBlockDistributionEncode()
{
constexpr auto b_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<MWarp>,
tuple<sequence<NIterPerWarp, NWarp>, sequence<KIterPerWarp>>,
......@@ -65,7 +57,14 @@ struct BlockGemmARegBRegCRegV1
tuple<sequence<0, 1>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto b_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
b_block_outer_dstr_encoding, typename WG::BWarpDstrEncoding{});
return b_block_dstr_encode;
}
CK_TILE_DEVICE static constexpr auto MakeCBlockDistributionEncode()
{
constexpr auto c_block_outer_dstr_encoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<NIterPerWarp, NWarp>>,
......@@ -73,15 +72,28 @@ struct BlockGemmARegBRegCRegV1
tuple<sequence<1, 1>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto c_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
c_block_outer_dstr_encoding, typename WG::CWarpDstrEncoding{});
constexpr auto a_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
a_block_outer_dstr_encoding, typename WG::AWarpDstrEncoding{});
return c_block_dstr_encode;
}
constexpr auto b_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
b_block_outer_dstr_encoding, typename WG::BWarpDstrEncoding{});
// C += A * B
template <typename CBlockTensor, typename ABlockTensor, typename BBlockTensor>
CK_TILE_DEVICE void operator()(CBlockTensor& c_block_tensor,
const ABlockTensor& a_block_tensor,
const BBlockTensor& b_block_tensor) const
{
static_assert(std::is_same_v<ADataType, remove_cv_t<typename ABlockTensor::DataType>> &&
std::is_same_v<BDataType, remove_cv_t<typename BBlockTensor::DataType>> &&
std::is_same_v<CDataType, remove_cv_t<typename CBlockTensor::DataType>>,
"wrong!");
constexpr auto c_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
c_block_outer_dstr_encoding, typename WG::CWarpDstrEncoding{});
constexpr auto a_block_dstr_encode = MakeABlockDistributionEncode();
constexpr auto b_block_dstr_encode = MakeBBlockDistributionEncode();
constexpr auto c_block_dstr_encode = MakeCBlockDistributionEncode();
// check ABC-block-distribution
static_assert(
......@@ -159,20 +171,6 @@ struct BlockGemmARegBRegCRegV1
CK_TILE_DEVICE static constexpr auto MakeCBlockTile()
{
constexpr index_t MPerBlock = BlockGemmShape::kM;
constexpr index_t NPerBlock = BlockGemmShape::kN;
constexpr auto config = Policy::template GetWarpGemmMWarpNWarp<Problem>();
using WG = remove_cvref_t<decltype(config.template at<0>())>;
constexpr index_t MWarp = config.template at<1>();
constexpr index_t NWarp = config.template at<2>();
constexpr index_t MIterPerWarp = MPerBlock / (MWarp * WG::kM);
constexpr index_t NIterPerWarp = NPerBlock / (NWarp * WG::kN);
// constexpr index_t KIterPerWarp = KPerBlock / WG::kK;
constexpr auto c_block_outer_dstr_encoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<NIterPerWarp, NWarp>>,
......
include/ck_tile/ops/gemm/block/block_gemm_areg_bsmem_creg_one_warp_v1.hpp
View file @ 0ef27d53
......@@ -65,14 +65,6 @@ struct BlockGemmARegBSmemCRegOneWarpV1
const index_t iNWarp = 0;
constexpr auto a_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<NWarp>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<KIterPerWarp>>,
tuple<sequence<1, 0>>,
tuple<sequence<1, 0>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto c_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<>,
tuple<sequence<MIterPerWarp>, sequence<NIterPerWarp>>,
......@@ -81,19 +73,14 @@ struct BlockGemmARegBSmemCRegOneWarpV1
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto a_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
a_block_outer_dstr_encoding, typename WG::AWarpDstrEncoding{});
constexpr auto c_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
c_block_outer_dstr_encoding, typename WG::CWarpDstrEncoding{});
constexpr auto a_block_dstr = make_static_tile_distribution(a_block_dstr_encode);
// constrcut from A-block-tensor from A-Block-tensor-tmp
// FIXME: need method to check a_block_tensor and a_block_tensor_tmp have equivalent
// distribution
auto a_block_tensor =
make_static_distributed_tensor<typename ABlockTensorTmp::DataType>(a_block_dstr);
auto a_block_tensor = make_static_distributed_tensor<typename ABlockTensorTmp::DataType>(
MakeABlockTileDistribution());
a_block_tensor.get_thread_buffer() = a_block_tensor_tmp.get_thread_buffer();
......@@ -187,6 +174,33 @@ struct BlockGemmARegBSmemCRegOneWarpV1
});
}
template <index_t MPerBlock = BlockGemmShape::kM, index_t KPerBlock = BlockGemmShape::kK>
CK_TILE_DEVICE static constexpr auto MakeABlockTileDistribution()
{
constexpr auto config = Policy::template GetWarpGemmMWarpNWarp<Problem>();
using WG = remove_cvref_t<decltype(config.template at<0>())>;
constexpr index_t MWarp = config.template at<1>();
constexpr index_t NWarp = config.template at<2>();
constexpr index_t MIterPerWarp = MPerBlock / (MWarp * WG::kM);
constexpr index_t KIterPerWarp = KPerBlock / WG::kK;
constexpr auto a_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<NWarp>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<KIterPerWarp>>,
tuple<sequence<1, 0>>,
tuple<sequence<1, 0>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto a_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
a_block_outer_dstr_encoding, typename WG::AWarpDstrEncoding{});
return make_static_tile_distribution(a_block_dstr_encode);
}
CK_TILE_DEVICE static constexpr auto MakeCBlockTile()
{
constexpr index_t MPerBlock = BlockGemmShape::kM;
......
include/ck_tile/ops/gemm/block/block_gemm_areg_bsmem_creg_v2.hpp
View file @ 0ef27d53
......@@ -59,14 +59,6 @@ struct BlockGemmARegBSmemCRegV2
const index_t iNWarp = get_warp_id() % NWarp;
constexpr auto a_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<NWarp>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<KIterPerWarp>>,
tuple<sequence<1, 0>>,
tuple<sequence<1, 0>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto c_block_outer_dstr_encoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<NIterPerWarp, NWarp>>,
......@@ -75,19 +67,14 @@ struct BlockGemmARegBSmemCRegV2
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto a_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
a_block_outer_dstr_encoding, typename WG::AWarpDstrEncoding{});
constexpr auto c_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
c_block_outer_dstr_encoding, typename WG::CWarpDstrEncoding{});
constexpr auto a_block_dstr = make_static_tile_distribution(a_block_dstr_encode);
// constrcut from A-block-tensor from A-Block-tensor-tmp
// FIXME: need method to check a_block_tensor and a_block_tensor_tmp have equivalent
// distribution
auto a_block_tensor =
make_static_distributed_tensor<typename ABlockTensorTmp::DataType>(a_block_dstr);
auto a_block_tensor = make_static_distributed_tensor<typename ABlockTensorTmp::DataType>(
MakeABlockTileDistribution());
a_block_tensor.get_thread_buffer() = a_block_tensor_tmp.get_thread_buffer();
......@@ -182,6 +169,33 @@ struct BlockGemmARegBSmemCRegV2
});
}
template <index_t MPerBlock = BlockGemmShape::kM, index_t KPerBlock = BlockGemmShape::kK>
CK_TILE_DEVICE static constexpr auto MakeABlockTileDistribution()
{
constexpr auto config = Policy::template GetWarpGemmMWarpNWarp<Problem>();
using WG = remove_cvref_t<decltype(config.template at<0>())>;
constexpr index_t MWarp = config.template at<1>();
constexpr index_t NWarp = config.template at<2>();
constexpr index_t MIterPerWarp = MPerBlock / (MWarp * WG::kM);
constexpr index_t KIterPerWarp = KPerBlock / WG::kK;
constexpr auto a_block_outer_dstr_encoding =
tile_distribution_encoding<sequence<NWarp>,
tuple<sequence<MIterPerWarp, MWarp>, sequence<KIterPerWarp>>,
tuple<sequence<1, 0>>,
tuple<sequence<1, 0>>,
sequence<1, 2>,
sequence<0, 0>>{};
constexpr auto a_block_dstr_encode = detail::make_embed_tile_distribution_encoding(
a_block_outer_dstr_encoding, typename WG::AWarpDstrEncoding{});
return make_static_tile_distribution(a_block_dstr_encode);
}
CK_TILE_DEVICE static constexpr auto MakeCBlockTile()
{
constexpr index_t MPerBlock = BlockGemmShape::kM;
......
include/ck_tile/ops/gemm/kernel/batched_gemm_kernel.hpp
View file @ 0ef27d53
......@@ -3,90 +3,95 @@
#pragma once
#include <iostream>
#include <string>
#include "ck_tile/core.hpp"
#include "ck_tile/ops/common.hpp"
#include "ck_tile/ops/gemm/kernel/gemm_kernel.hpp"
namespace ck_tile {
struct BatchedGemmHostArgs
struct BatchedGemmHostArgs : public ck_tile::GemmHostArgs
{
const void* a_ptr;
const void* b_ptr;
void* c_ptr;
index_t M;
index_t N;
index_t K;
index_t stride_A;
index_t stride_B;
index_t stride_C;
index_t batch_stride_A;
index_t batch_stride_B;
index_t batch_stride_C;
index_t batch_count;
CK_TILE_HOST BatchedGemmHostArgs() = default;
CK_TILE_HOST BatchedGemmHostArgs(const void* a_ptr_,
const void* b_ptr_,
void* c_ptr_,
ck_tile::index_t k_batch_,
ck_tile::index_t M_,
ck_tile::index_t N_,
ck_tile::index_t K_,
ck_tile::index_t stride_A_,
ck_tile::index_t stride_B_,
ck_tile::index_t stride_C_,
ck_tile::index_t batch_stride_A_,
ck_tile::index_t batch_stride_B_,
ck_tile::index_t batch_stride_C_,
ck_tile::index_t batch_count_)
: GemmHostArgs(
a_ptr_, b_ptr_, c_ptr_, k_batch_, M_, N_, K_, stride_A_, stride_B_, stride_C_),
batch_stride_A(batch_stride_A_),
batch_stride_B(batch_stride_B_),
batch_stride_C(batch_stride_C_),
batch_count(batch_count_)
{
}
ck_tile::index_t batch_stride_A;
ck_tile::index_t batch_stride_B;
ck_tile::index_t batch_stride_C;
ck_tile::index_t batch_count;
};
template <typename TilePartitioner_, typename GemmPipeline_, typename EpiloguePipeline_>
struct BatchedGemmKernel
struct BatchedGemmKernel : public GemmKernel<TilePartitioner_, GemmPipeline_, EpiloguePipeline_>
{
using TilePartitioner = remove_cvref_t<TilePartitioner_>;
using GemmPipeline = remove_cvref_t<GemmPipeline_>;
using EpiloguePipeline = remove_cvref_t<EpiloguePipeline_>;
using ALayout = remove_cvref_t<typename GemmPipeline::ALayout>;
using BLayout = remove_cvref_t<typename GemmPipeline::BLayout>;
using CLayout = remove_cvref_t<typename GemmPipeline::CLayout>;
static constexpr index_t KernelBlockSize = GemmPipeline::BlockSize;
using Base = GemmKernel<TilePartitioner_, GemmPipeline_, EpiloguePipeline_>;
using GemmKernelArgs = typename Base::GemmKernelArgs;
using ADataType = remove_cvref_t<typename GemmPipeline::ADataType>;
using BDataType = remove_cvref_t<typename GemmPipeline::BDataType>;
using CDataType = remove_cvref_t<typename EpiloguePipeline::ODataType>;
using ADataType = typename Base::ADataType;
using BDataType = typename Base::BDataType;
using CDataType = typename Base::CDataType;
struct BatchedGemmKargs
using TilePartitioner = typename Base::TilePartitioner;
using GemmPipeline = typename Base::GemmPipeline;
using EpiloguePipeline = typename Base::EpiloguePipeline;
using ALayout = typename Base::ALayout;
using BLayout = typename Base::BLayout;
using CLayout = typename Base::CLayout;
struct BatchedGemmKernelArgs : GemmKernelArgs
{
const void* a_ptr;
const void* b_ptr;
void* c_ptr;
index_t M;
index_t N;
index_t K;
index_t stride_A;
index_t stride_B;
index_t stride_C;
index_t batch_stride_A;
index_t batch_stride_B;
index_t batch_stride_C;
index_t batch_count;
};
using Kargs = BatchedGemmKargs;
using Hargs = BatchedGemmHostArgs;
using KernelArgs = BatchedGemmKernelArgs;
__host__ static constexpr auto GridSize(const Hargs& h)
__host__ static constexpr auto
GridSize(index_t M, index_t N, index_t KBatch, index_t batch_count)
{
return TilePartitioner::GridSize(h.M, h.N, h.batch_count);
return TilePartitioner::GridSize(M, N, KBatch * batch_count);
}
__host__ static constexpr auto BlockSize() { return dim3(KernelBlockSize); }
__host__ static constexpr auto BlockSize() { return dim3(Base::KernelBlockSize); }
CK_TILE_HOST static constexpr BatchedGemmKargs MakeKargs(const Hargs& h)
CK_TILE_HOST static constexpr BatchedGemmKernelArgs
MakeKernelArgs(const BatchedGemmHostArgs& hostArgs)
{
Kargs k;
k.a_ptr = h.a_ptr;
k.b_ptr = h.b_ptr;
k.c_ptr = h.c_ptr;
k.M = h.M;
k.N = h.N;
k.K = h.K;
k.stride_A = h.stride_A;
k.stride_B = h.stride_B;
k.stride_C = h.stride_C;
k.batch_stride_A = h.batch_stride_A;
k.batch_stride_B = h.batch_stride_B;
k.batch_stride_C = h.batch_stride_C;
k.batch_count = h.batch_count;
return k;
return BatchedGemmKernelArgs{{hostArgs.a_ptr,
hostArgs.b_ptr,
hostArgs.c_ptr,
hostArgs.M,
hostArgs.N,
hostArgs.K,
hostArgs.stride_A,
hostArgs.stride_B,
hostArgs.stride_C,
hostArgs.k_batch},
hostArgs.batch_stride_A,
hostArgs.batch_stride_B,
hostArgs.batch_stride_C,
hostArgs.batch_count};
}
CK_TILE_HOST_DEVICE static constexpr index_t GetSmemSize()
......@@ -94,164 +99,41 @@ struct BatchedGemmKernel
return max(GemmPipeline::GetSmemSize(), EpiloguePipeline::GetSmemSize());
}
CK_TILE_DEVICE void operator()(Kargs kargs) const
CK_TILE_DEVICE void operator()(BatchedGemmKernelArgs kargs) const
{
const auto [i_m, i_n] = TilePartitioner{}();
const auto i_batch = __builtin_amdgcn_readfirstlane(blockIdx.z);
const auto i_batch = __builtin_amdgcn_readfirstlane(blockIdx.z / kargs.KBatch);
const auto i_k = __builtin_amdgcn_readfirstlane(blockIdx.z - i_batch * kargs.KBatch);
const typename Base::SplitKBatchOffset splitk_batch_offset(kargs, i_k);
// options
const auto batch_stride_A = __builtin_amdgcn_readfirstlane(kargs.batch_stride_A);
const auto batch_offset_A = __builtin_amdgcn_readfirstlane(i_batch * batch_stride_A);
const ADataType* a_start = static_cast<const ADataType*>(kargs.a_ptr);
const ADataType* a_ptr = static_cast<const ADataType*>(kargs.a_ptr) + batch_offset_A +
splitk_batch_offset.a_k_split_offset;
const auto batch_stride_B = __builtin_amdgcn_readfirstlane(kargs.batch_stride_B);
const auto batch_offset_B = __builtin_amdgcn_readfirstlane(i_batch * batch_stride_B);
const BDataType* b_start = static_cast<const BDataType*>(kargs.b_ptr);
// Convert pointers to tensor views
auto a_tensor_view = [&]() {
if constexpr(std::is_same_v<ALayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global>(
a_start + batch_offset_A,
make_tuple(kargs.M, kargs.K),
make_tuple(kargs.stride_A, 1),
number<GemmPipeline::VectorSizeA>{},
number<1>{});
}
else
{
return make_naive_tensor_view<address_space_enum::global>(
a_start + batch_offset_A,
make_tuple(kargs.M, kargs.K),
make_tuple(1, kargs.stride_A),
number<1>{},
number<1>{});
}
}();
auto b_tensor_view = [&]() {
if constexpr(std::is_same_v<BLayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global>(
b_start + batch_offset_B,
make_tuple(kargs.N, kargs.K),
make_tuple(1, kargs.stride_B),
number<1>{},
number<1>{});
}
else
{
return make_naive_tensor_view<address_space_enum::global>(
b_start + batch_offset_B,
make_tuple(kargs.N, kargs.K),
make_tuple(kargs.stride_B, 1),
number<GemmPipeline::VectorSizeB>{},
number<1>{});
}
}();
auto a_pad_view = [&]() {
if constexpr(std::is_same_v<ALayout, tensor_layout::gemm::RowMajor>)
{
return pad_tensor_view(
a_tensor_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kK>{}),
sequence<false, GemmPipeline::kPadK>{});
}
else
{
return pad_tensor_view(
a_tensor_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kK>{}),
sequence<GemmPipeline::kPadM, false>{});
}
}();
// clang-format on
auto a_block_window = make_tile_window(
a_pad_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kK>{}),
{i_m, 0});
auto b_pad_view = [&]() {
if constexpr(std::is_same_v<BLayout, tensor_layout::gemm::ColumnMajor>)
{
return pad_tensor_view(
b_tensor_view,
make_tuple(number<TilePartitioner::kN>{}, number<TilePartitioner::kK>{}),
sequence<false, GemmPipeline::kPadK>{});
}
else
{
return pad_tensor_view(
b_tensor_view,
make_tuple(number<TilePartitioner::kN>{}, number<TilePartitioner::kK>{}),
sequence<GemmPipeline::kPadN, false>{});
}
}();
// clang-format on
auto b_block_window = make_tile_window(
b_pad_view,
make_tuple(number<TilePartitioner::kN>{}, number<TilePartitioner::kK>{}),
{i_n, 0});
// allocate LDS
__shared__ char smem_ptr[GetSmemSize()];
const index_t num_loop = TilePartitioner::GetLoopNum(kargs.K);
// Run GEMM cooperatively by whole wokrgroup.
auto c_block_tile =
GemmPipeline{}.template operator()(a_block_window, b_block_window, num_loop, smem_ptr);
const BDataType* b_ptr = static_cast<const BDataType*>(kargs.b_ptr) + batch_offset_B +
splitk_batch_offset.b_k_split_offset;
const auto batch_stride_C = __builtin_amdgcn_readfirstlane(kargs.batch_stride_C);
const auto batch_offset_C = __builtin_amdgcn_readfirstlane(i_batch * batch_stride_C);
CDataType* c_start = static_cast<CDataType*>(kargs.c_ptr);
auto c_tensor_view = [&]() {
if constexpr(std::is_same_v<CLayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global>(
c_start + batch_offset_C,
make_tuple(kargs.M, kargs.N),
make_tuple(kargs.stride_C, 1),
number<GemmPipeline::VectorSizeC>{},
number<1>{});
}
else
{
return make_naive_tensor_view<address_space_enum::global>(
c_start + batch_offset_C,
make_tuple(kargs.M, kargs.N),
make_tuple(1, kargs.stride_C),
number<1>{},
number<1>{});
}
}();
CDataType* c_ptr = static_cast<CDataType*>(kargs.c_ptr) + batch_offset_C;
auto c_pad_view = [&]() {
if constexpr(std::is_same_v<CLayout, tensor_layout::gemm::RowMajor>)
{
return pad_tensor_view(
c_tensor_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kN>{}),
sequence<false, GemmPipeline::kPadN>{});
}
else
{
return pad_tensor_view(
c_tensor_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kN>{}),
sequence<GemmPipeline::kPadM, false>{});
}
}();
auto c_block_window = make_tile_window(
c_pad_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kN>{}),
{i_m, i_n});
// allocate LDS
__shared__ char smem_ptr[GetSmemSize()];
EpiloguePipeline{}(c_block_window, c_block_tile);
if(kargs.KBatch == 1)
{
this->RunGemm(a_ptr, b_ptr, c_ptr, smem_ptr, kargs, splitk_batch_offset, i_m, i_n);
}
else
{
this->template RunGemm<memory_operation_enum::atomic_add>(
a_ptr, b_ptr, c_ptr, smem_ptr, kargs, splitk_batch_offset, i_m, i_n);
}
}
};
......
include/ck_tile/ops/gemm/kernel/gemm_kernel.hpp
View file @ 0ef27d53
......@@ -12,6 +12,50 @@
namespace ck_tile {
struct GemmProblem
{
CK_TILE_HOST GemmProblem() = default;
CK_TILE_HOST GemmProblem(
index_t M_, index_t N_, index_t K_, index_t stride_A_, index_t stride_B_, index_t stride_C_)
: M(M_), N(N_), K(K_), stride_A(stride_A_), stride_B(stride_B_), stride_C(stride_C_)
{
}
index_t M;
index_t N;
index_t K;
index_t stride_A;
index_t stride_B;
index_t stride_C;
};
struct GemmHostArgs : public GemmProblem
{
CK_TILE_HOST GemmHostArgs() = default;
CK_TILE_HOST GemmHostArgs(const void* a_ptr_,
const void* b_ptr_,
void* c_ptr_,
index_t k_batch_,
index_t M_,
index_t N_,
index_t K_,
index_t stride_A_,
index_t stride_B_,
index_t stride_C_)
: GemmProblem(M_, N_, K_, stride_A_, stride_B_, stride_C_),
a_ptr(a_ptr_),
b_ptr(b_ptr_),
c_ptr(c_ptr_),
k_batch(k_batch_)
{
}
const void* a_ptr;
const void* b_ptr;
void* c_ptr;
index_t k_batch;
};
template <typename TilePartitioner_, typename GemmPipeline_, typename EpiloguePipeline_>
struct GemmKernel
{
......@@ -25,9 +69,12 @@ struct GemmKernel
using ADataType = remove_cvref_t<typename GemmPipeline::ADataType>;
using BDataType = remove_cvref_t<typename GemmPipeline::BDataType>;
// using CAccDataType = remove_cvref_t<typename GemmPipeline::CDataType>;
using CDataType = remove_cvref_t<typename EpiloguePipeline::ODataType>;
static constexpr auto I0 = number<0>();
static constexpr auto I1 = number<1>();
static constexpr auto I2 = number<2>();
__host__ static constexpr auto GridSize(index_t M, index_t N, index_t KBatch)
{
return TilePartitioner::GridSize(M, N, KBatch);
......@@ -35,7 +82,7 @@ struct GemmKernel
__host__ static constexpr auto BlockSize() { return dim3(KernelBlockSize); }
struct GemmCommonKargs
struct GemmKernelArgs
{
const void* a_ptr;
const void* b_ptr;
......@@ -46,19 +93,21 @@ struct GemmKernel
index_t stride_A;
index_t stride_B;
index_t stride_C;
index_t KBatch;
};
CK_TILE_HOST static constexpr GemmCommonKargs MakeKargs(const void* a_ptr,
const void* b_ptr,
void* c_ptr,
index_t M,
index_t N,
index_t K,
index_t stride_A,
index_t stride_B,
index_t stride_C)
CK_TILE_HOST static constexpr GemmKernelArgs MakeKernelArgs(const GemmHostArgs& hostArgs)
{
return GemmCommonKargs{a_ptr, b_ptr, c_ptr, M, N, K, stride_A, stride_B, stride_C};
return GemmKernelArgs{hostArgs.a_ptr,
hostArgs.b_ptr,
hostArgs.c_ptr,
hostArgs.M,
hostArgs.N,
hostArgs.K,
hostArgs.stride_A,
hostArgs.stride_B,
hostArgs.stride_C,
hostArgs.k_batch};
}
CK_TILE_HOST_DEVICE static constexpr index_t GetSmemSize()
......@@ -66,8 +115,63 @@ struct GemmKernel
return max(GemmPipeline::GetSmemSize(), EpiloguePipeline::GetSmemSize());
}
CK_TILE_HOST static bool IsSupportedArgument(const GemmCommonKargs& kargs)
struct SplitKBatchOffset
{
__device__ SplitKBatchOffset(const GemmKernelArgs& kargs,
const std::size_t k_id = blockIdx.z)
{
constexpr auto K1 = TilePartitioner::BlockGemmShape::WarpTile::at(number<2>{});
const index_t K_t = kargs.KBatch * K1;
const index_t KRead = (kargs.K + K_t - 1) / K_t * K1;
if constexpr(std::is_same_v<tensor_layout::gemm::RowMajor, ALayout>)
{
a_k_split_offset = k_id * KRead;
}
else if constexpr(std::is_same_v<tensor_layout::gemm::ColumnMajor, ALayout>)
{
a_k_split_offset = k_id * KRead * kargs.stride_A;
}
if constexpr(std::is_same_v<tensor_layout::gemm::RowMajor, BLayout>)
{
b_k_split_offset = k_id * KRead * kargs.stride_B;
}
else if constexpr(std::is_same_v<tensor_layout::gemm::ColumnMajor, BLayout>)
{
b_k_split_offset = k_id * KRead;
}
if(k_id < static_cast<uint32_t>(kargs.KBatch - 1))
{
splitted_k = KRead;
}
else
{
splitted_k = kargs.K - KRead * (kargs.KBatch - 1);
}
}
index_t a_k_split_offset;
index_t b_k_split_offset;
index_t splitted_k;
};
CK_TILE_HOST static bool IsSupportedArgument(const GemmKernelArgs& kargs)
{
constexpr bool is_output_c_reg_transposed =
EpiloguePipeline::IsOutputTransposed() != GemmPipeline::IsTransposeC();
if constexpr(!((GemmPipeline::VectorSizeC % 2 == 0 &&
std::is_same_v<CLayout, tensor_layout::gemm::RowMajor> &&
is_output_c_reg_transposed) ||
!(std::is_same_v<CDataType, fp16_t> || std::is_same_v<CDataType, bf16_t>)))
{
if(kargs.KBatch != 1)
{
return false;
}
}
if constexpr(std::is_same_v<ALayout, tensor_layout::gemm::RowMajor>)
{
if(kargs.K % TilePartitioner::kK != 0 && GemmPipeline::kPadK == false)
......@@ -139,19 +243,19 @@ struct GemmKernel
return true;
}
CK_TILE_DEVICE void operator()(GemmCommonKargs kargs) const
template <memory_operation_enum DstInMemOp = memory_operation_enum::set>
CK_TILE_DEVICE static auto MakeGemmTensorViews(const ADataType* a_ptr,
const BDataType* b_ptr,
CDataType* c_ptr,
const GemmKernelArgs& kargs,
const SplitKBatchOffset& splitk_batch_offset)
{
const auto [i_m, i_n] = TilePartitioner{}();
// options
const ADataType* a_start = static_cast<const ADataType*>(kargs.a_ptr);
const BDataType* b_start = static_cast<const BDataType*>(kargs.b_ptr);
// Convert pointers to tensor views
auto a_tensor_view = [&]() {
const auto& a_tensor_view = [&]() {
if constexpr(std::is_same_v<ALayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global>(
a_start,
make_tuple(kargs.M, kargs.K),
a_ptr,
make_tuple(kargs.M, splitk_batch_offset.splitted_k),
make_tuple(kargs.stride_A, 1),
number<GemmPipeline::VectorSizeA>{},
number<1>{});
......@@ -159,20 +263,20 @@ struct GemmKernel
else
{
return make_naive_tensor_view<address_space_enum::global>(
a_start,
make_tuple(kargs.M, kargs.K),
a_ptr,
make_tuple(kargs.M, splitk_batch_offset.splitted_k),
make_tuple(1, kargs.stride_A),
number<1>{},
number<1>{});
}
}();
auto b_tensor_view = [&]() {
const auto& b_tensor_view = [&]() {
if constexpr(std::is_same_v<BLayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global>(
b_start,
make_tuple(kargs.N, kargs.K),
b_ptr,
make_tuple(kargs.N, splitk_batch_offset.splitted_k),
make_tuple(1, kargs.stride_B),
number<1>{},
number<1>{});
......@@ -180,15 +284,43 @@ struct GemmKernel
else
{
return make_naive_tensor_view<address_space_enum::global>(
b_start,
make_tuple(kargs.N, kargs.K),
b_ptr,
make_tuple(kargs.N, splitk_batch_offset.splitted_k),
make_tuple(kargs.stride_B, 1),
number<GemmPipeline::VectorSizeB>{},
number<1>{});
}
}();
auto a_pad_view = [&]() {
const auto& c_tensor_view = [&]() {
if constexpr(std::is_same_v<CLayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global, DstInMemOp>(
c_ptr,
make_tuple(kargs.M, kargs.N),
make_tuple(kargs.stride_C, 1),
number<GemmPipeline::VectorSizeC>{},
number<1>{});
}
else
{
return make_naive_tensor_view<address_space_enum::global, DstInMemOp>(
c_ptr,
make_tuple(kargs.M, kargs.N),
make_tuple(1, kargs.stride_C),
number<1>{},
number<1>{});
}
}();
return make_tuple(a_tensor_view, b_tensor_view, c_tensor_view);
}
template <typename TensorView>
CK_TILE_DEVICE static auto MakeGemmPadViews(const TensorView& views)
{
const auto& a_pad_view = [&]() {
const auto& a_tensor_view = views.at(I0);
if constexpr(std::is_same_v<ALayout, tensor_layout::gemm::RowMajor>)
{
return pad_tensor_view(
......@@ -204,14 +336,9 @@ struct GemmKernel
sequence<GemmPipeline::kPadM, false>{});
}
}();
// clang-format on
auto a_block_window = make_tile_window(
a_pad_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kK>{}),
{i_m, 0});
auto b_pad_view = [&]() {
const auto& b_pad_view = [&]() {
const auto& b_tensor_view = views.at(I1);
if constexpr(std::is_same_v<BLayout, tensor_layout::gemm::ColumnMajor>)
{
return pad_tensor_view(
......@@ -228,43 +355,8 @@ struct GemmKernel
}
}();
auto b_block_window = make_tile_window(
b_pad_view,
make_tuple(number<TilePartitioner::kN>{}, number<TilePartitioner::kK>{}),
{i_n, 0});
// allocate LDS
__shared__ char smem_ptr[GetSmemSize()];
const index_t num_loop = TilePartitioner::GetLoopNum(kargs.K);
// Run GEMM cooperatively by whole wokrgroup.
auto c_block_tile =
GemmPipeline{}.template operator()(a_block_window, b_block_window, num_loop, smem_ptr);
CDataType* c_start = static_cast<CDataType*>(kargs.c_ptr);
auto c_tensor_view = [&]() {
if constexpr(std::is_same_v<CLayout, tensor_layout::gemm::RowMajor>)
{
return make_naive_tensor_view<address_space_enum::global>(
c_start,
make_tuple(kargs.M, kargs.N),
make_tuple(kargs.stride_C, 1),
number<GemmPipeline::VectorSizeC>{},
number<1>{});
}
else
{
return make_naive_tensor_view<address_space_enum::global>(
c_start,
make_tuple(kargs.M, kargs.N),
make_tuple(1, kargs.stride_C),
number<1>{},
number<1>{});
}
}();
auto c_pad_view = [&]() {
const auto& c_pad_view = [&]() {
const auto& c_tensor_view = views.at(I2);
if constexpr(std::is_same_v<CLayout, tensor_layout::gemm::RowMajor>)
{
return pad_tensor_view(
......@@ -280,12 +372,111 @@ struct GemmKernel
sequence<GemmPipeline::kPadM, false>{});
}
}();
auto CBlockWindow_pad = make_tile_window(
return make_tuple(a_pad_view, b_pad_view, c_pad_view);
}
template <typename PadView>
CK_TILE_DEVICE static auto
MakeGemmTileWindows(const PadView& views, const index_t i_m, const index_t i_n)
{
const auto& a_pad_view = views.at(I0);
const auto& a_block_window = make_tile_window(
a_pad_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kK>{}),
{i_m, 0});
const auto& b_pad_view = views.at(I1);
const auto& b_block_window = make_tile_window(
b_pad_view,
make_tuple(number<TilePartitioner::kN>{}, number<TilePartitioner::kK>{}),
{i_n, 0});
const auto& c_pad_view = views.at(I2);
auto c_block_window = make_tile_window(
c_pad_view,
make_tuple(number<TilePartitioner::kM>{}, number<TilePartitioner::kN>{}),
{i_m, i_n});
EpiloguePipeline{}(CBlockWindow_pad, c_block_tile);
return make_tuple(a_block_window, b_block_window, c_block_window);
}
/**
* @brief Runs single GEMM problem cooperatively by whole workgroup.
*
* @param a_ptr input A pointer
* @param b_ptr input B pointer
* @param c_ptr output C pointer
* @param kargs GEMM kernel arguments
* @param block_idx_m The GEMM's output M dimension tile index processed by this workgroup.
* @param block_idx_n The GEMM's output N dimension tile index processed by this workgroup.
*
* @tparam DstInMemOp Destination memory operation (default: set).
*/
template <memory_operation_enum DstInMemOp = memory_operation_enum::set>
CK_TILE_DEVICE static void RunGemm(const ADataType* a_ptr,
const BDataType* b_ptr,
CDataType* c_ptr,
void* smem_ptr,
const GemmKernelArgs& kargs,
const SplitKBatchOffset& splitk_batch_offset,
const index_t block_idx_m,
const index_t block_idx_n)
{
// Create Gemm tensor views, pad views and tile windows
const auto& gemm_tensor_views_tuple =
MakeGemmTensorViews<DstInMemOp>(a_ptr, b_ptr, c_ptr, kargs, splitk_batch_offset);
;
const auto& gemm_pad_views = MakeGemmPadViews(gemm_tensor_views_tuple);
auto gemm_tile_windows = MakeGemmTileWindows(gemm_pad_views, block_idx_m, block_idx_n);
const index_t num_loop = TilePartitioner::GetLoopNum(splitk_batch_offset.splitted_k);
// Run GEMM cooperatively by whole workgroup.
const auto& a_block_window = gemm_tile_windows.at(I0);
const auto& b_block_window = gemm_tile_windows.at(I1);
const auto& c_block_tile =
GemmPipeline{}.template operator()(a_block_window, b_block_window, num_loop, smem_ptr);
// Run Epilogue Pipeline
auto& c_block_window = gemm_tile_windows.at(I2);
constexpr bool is_output_c_reg_transposed =
EpiloguePipeline::IsOutputTransposed() != GemmPipeline::IsTransposeC();
if constexpr((DstInMemOp == memory_operation_enum::set) || (sizeof(CDataType) > 2) ||
(GemmPipeline::VectorSizeC % 2 == 0 &&
std::is_same_v<CLayout, tensor_layout::gemm::RowMajor> &&
is_output_c_reg_transposed))
{
EpiloguePipeline{}
.template operator()<decltype(c_block_window), decltype(c_block_tile), DstInMemOp>(
c_block_window, c_block_tile);
}
}
CK_TILE_DEVICE void operator()(GemmKernelArgs kargs) const
{
const auto [i_m, i_n] = TilePartitioner{}();
const SplitKBatchOffset splitk_batch_offset(kargs);
// options
const ADataType* a_ptr =
static_cast<const ADataType*>(kargs.a_ptr) + splitk_batch_offset.a_k_split_offset;
const BDataType* b_ptr =
static_cast<const BDataType*>(kargs.b_ptr) + splitk_batch_offset.b_k_split_offset;
CDataType* c_ptr = static_cast<CDataType*>(kargs.c_ptr);
// allocate LDS
__shared__ char smem_ptr[GetSmemSize()];
if(kargs.KBatch == 1)
{
RunGemm(a_ptr, b_ptr, c_ptr, smem_ptr, kargs, splitk_batch_offset, i_m, i_n);
}
else
{
RunGemm<memory_operation_enum::atomic_add>(
a_ptr, b_ptr, c_ptr, smem_ptr, kargs, splitk_batch_offset, i_m, i_n);
}
}
};
......
include/ck_tile/ops/gemm/pipeline/gemm_pipeline_ag_bg_cr_comp_v3.hpp
View file @ 0ef27d53
......@@ -82,6 +82,8 @@ struct GemmPipelineAgBgCrCompV3 : public BaseGemmPipelineAgBgCrCompV3<Problem>
return Policy::template GetSmemSize<Problem>();
}
CK_TILE_HOST_DEVICE static constexpr auto IsTransposeC() { return Policy::IsTransposeC(); }
template <GemmPipelineScheduler Scheduler>
struct PipelineImpl : public PipelineImplBase
{
......
include/ck_tile/ops/gemm/pipeline/gemm_pipeline_ag_bg_cr_mem.hpp
View file @ 0ef27d53
......@@ -104,9 +104,10 @@ struct GemmPipelineAgBgCrMem : public BaseGemmPipelineAgBgCrMem<Problem>
using CLayout = remove_cvref_t<typename Problem::CLayout>;
using BlockGemm = remove_cvref_t<decltype(Policy::template GetBlockGemm<Problem>())>;
using I0 = number<0>;
using I1 = number<1>;
using I2 = number<2>;
using I0 = number<0>;
using I1 = number<1>;
using I2 = number<2>;
static constexpr index_t MPerBlock = BlockGemmShape::kM;
static constexpr index_t NPerBlock = BlockGemmShape::kN;
......@@ -132,6 +133,8 @@ struct GemmPipelineAgBgCrMem : public BaseGemmPipelineAgBgCrMem<Problem>
return Policy::template GetSmemSize<Problem>();
}
CK_TILE_HOST_DEVICE static constexpr auto IsTransposeC() { return Policy::IsTransposeC(); }
template <GemmPipelineScheduler Scheduler>
struct PipelineImpl : public PipelineImplBase
{
......
include/ck_tile/ops/gemm/pipeline/gemm_pipeline_agmem_bgmem_creg_v1.hpp
View file @ 0ef27d53
......@@ -23,6 +23,8 @@ struct GemmPipelineAGmemBGmemCRegV1
using BLayout = remove_cvref_t<typename Problem::BLayout>;
using CLayout = remove_cvref_t<typename Problem::CLayout>;
using BlockGemm = remove_cvref_t<decltype(Policy::template GetBlockGemm<Problem>())>;
static constexpr index_t BlockSize = Problem::kBlockSize;
static constexpr index_t kMPerBlock = BlockGemmShape::kM;
......@@ -53,6 +55,8 @@ struct GemmPipelineAGmemBGmemCRegV1
return Policy::template GetSmemSize<Problem>();
}
CK_TILE_HOST_DEVICE static constexpr auto IsTransposeC() { return Policy::IsTransposeC(); }
template <typename ADramBlockWindowTmp,
typename BDramBlockWindowTmp,
typename AElementFunction,
......@@ -124,7 +128,7 @@ struct GemmPipelineAGmemBGmemCRegV1
b_lds_block, make_tuple(number<kNPerBlock>{}, number<kKPerBlock>{}), {0, 0});
// Block GEMM
auto block_gemm = Policy::template GetBlockGemm<Problem>();
auto block_gemm = BlockGemm();
// Acc register tile
auto c_block_tile = decltype(block_gemm(a_lds_gemm_window, b_lds_gemm_window)){};
......
include/ck_tile/ops/gemm/pipeline/gemm_pipeline_agmem_bgmem_creg_v1_default_policy.hpp
View file @ 0ef27d53
......@@ -12,6 +12,11 @@ namespace ck_tile {
// Default policy class should not be templated, put template on member functions instead
struct GemmPipelineAGmemBGmemCRegV1DefaultPolicy
{
static constexpr auto I0 = number<0>{};
static constexpr auto I1 = number<1>{};
static constexpr auto I2 = number<2>{};
static constexpr bool TransposeC = true;
#if 0
// 2d
......@@ -114,8 +119,7 @@ struct GemmPipelineAGmemBGmemCRegV1DefaultPolicy
{
constexpr index_t smem_size_a = GetSmemSizeA<Problem>();
constexpr index_t smem_size_b = GetSmemSizeB<Problem>();
index_t smem_size = 0;
smem_size += smem_size_a + smem_size_b;
constexpr index_t smem_size = smem_size_a + smem_size_b;
return smem_size;
}
......@@ -485,14 +489,11 @@ struct GemmPipelineAGmemBGmemCRegV1DefaultPolicy
}
}
CK_TILE_HOST_DEVICE static constexpr auto IsTransposeC() { return TransposeC; }
template <typename Problem>
CK_TILE_HOST_DEVICE static constexpr auto GetBlockGemm()
{
constexpr bool TransposeC = false;
constexpr auto I0 = number<0>{};
constexpr auto I1 = number<1>{};
constexpr auto I2 = number<2>{};
using AccDataType = float;
using BlockWarps = typename Problem::BlockGemmShape::BlockWarps;
using WarpTile = typename Problem::BlockGemmShape::WarpTile;
......
include/ck_tile/ops/gemm/pipeline/gemm_pipeline_agmem_bgmem_creg_v2.hpp
View file @ 0ef27d53
......@@ -36,6 +36,8 @@ struct GemmPipelineAGmemBGmemCRegV2
Policy::template MakeBLdsBlockDescriptor<Problem>().get_element_space_size();
}
CK_TILE_HOST_DEVICE static constexpr auto IsTransposeC() { return Policy::IsTransposeC(); }
template <typename ADramBlockWindowTmp,
typename BDramBlockWindowTmp,
typename AElementFunction,
......
include/ck_tile/ops/gemm/pipeline/gemm_universal_pipeline_ag_bg_cr_policy.hpp
View file @ 0ef27d53
......@@ -11,7 +11,6 @@ namespace ck_tile {
// UniversalGemm Policy
struct UniversalGemmPipelineAgBgCrPolicy
{
static constexpr auto I0 = number<0>{};
static constexpr auto I1 = number<1>{};
static constexpr auto I2 = number<2>{};
......@@ -444,6 +443,8 @@ struct UniversalGemmPipelineAgBgCrPolicy
}
}
CK_TILE_HOST_DEVICE static constexpr auto IsTransposeC() { return TransposeC; }
template <typename Problem>
CK_TILE_HOST_DEVICE static constexpr auto GetBlockGemm()
{
......
include/ck_tile/ops/gemm/warp/warp_gemm.hpp
View file @ 0ef27d53
......@@ -56,6 +56,14 @@ using WarpGemmMfmaF16F16F32M32N32K16SwizzleBTransposedCDistribution =
WarpGemmAttributeMfmaImplF16F16F32M32N32K8<WGAttrCtlEnum::Default_>,
2>>;
using WarpGemmMfmaF16F16F32M4N64K16 = WarpGemmImpl<WarpGemmAtrributeMfmaIterateK<
WarpGemmAttributeMfmaImplF16F16F32M4N64K4<WGAttrCtlEnum::Default_>,
4>>;
using WarpGemmMfmaF16F16F32M64N4K16 = WarpGemmImpl<WarpGemmAtrributeMfmaIterateK<
WarpGemmAttributeMfmaImplF16F16F32M64N4K4<WGAttrCtlEnum::Default_>,
4>>;
// bf16
using WarpGemmMfmaBf16Bf16F32M32N32K8 = WarpGemmImpl<
......@@ -104,6 +112,14 @@ using WarpGemmMfmaBf16Bf16F32M32N32K16SwizzleBTransposedCDistribution =
WarpGemmAttributeMfmaImplBf16Bf16F32M32N32K8<WGAttrCtlEnum::Default_>,
2>>;
using WarpGemmMfmaBf16Bf16F32M4N64K16 = WarpGemmImpl<WarpGemmAtrributeMfmaIterateK<
WarpGemmAttributeMfmaImplBf16Bf16F32M4N64K4<WGAttrCtlEnum::Default_>,
4>>;
using WarpGemmMfmaBf16Bf16F32M64N4K16 = WarpGemmImpl<WarpGemmAtrributeMfmaIterateK<
WarpGemmAttributeMfmaImplBf16Bf16F32M64N4K4<WGAttrCtlEnum::Default_>,
4>>;
// fp8
using WarpGemmMfma_f32_32x32x16_fp8_fp8 = WarpGemmImpl<
......
include/ck_tile/ops/gemm/warp/warp_gemm_attribute_mfma.hpp
View file @ 0ef27d53
......@@ -28,6 +28,9 @@ struct WarpGemmAtrributeMfma
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return 1; }
static_assert(Impl::kAMBlock == 1 && Impl::kBNBlock == 1,
"Multi-block WarpGemmAttributeMfmaImpl is not supported");
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMLane>, sequence<Impl::kABKLane, Impl::kABKPerLane>>,
......@@ -94,30 +97,130 @@ struct WarpGemmAtrributeMfmaIterateK
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return kKIter; }
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMLane>, sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>;
static_assert(Impl::kAMBlock == 1 || Impl::kBNBlock == 1,
"Multi-block on both M & N directions is not supported");
using BWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>, sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>;
CK_TILE_DEVICE static constexpr auto get_awarp_dstr_encoding()
{
if constexpr(Impl::kAMBlock == 1 && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(Impl::kAMBlock == 1 && 1 < Impl::kBNBlock)
{
// each M blocks share the same data
return tile_distribution_encoding<
sequence<Impl::kBNBlock>,
tuple<sequence<Impl::kAMLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<0, 2, 1>>,
tuple<sequence<0, 0, 0>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(1 < Impl::kAMBlock && Impl::kBNBlock == 1)
{
// single block to multi-block thread mapping
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMBlock, Impl::kAMLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<1, 2, 1>>,
tuple<sequence<0, 0, 1>>,
sequence<2>,
sequence<1>>{};
}
}
using CWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kCM0PerLane, Impl::kCMLane, Impl::kCM1PerLane>,
sequence<Impl::kCNLane>>,
tuple<sequence<1, 2>>,
tuple<sequence<1, 0>>,
sequence<1, 1>,
sequence<0, 2>>;
CK_TILE_DEVICE static constexpr auto get_bwarp_dstr_encoding()
{
if constexpr(Impl::kAMBlock == 1 && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(Impl::kAMBlock == 1 && 1 < Impl::kBNBlock)
{
// single block to multi-block thread mapping
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNBlock, Impl::kBNLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<1, 2, 1>>,
tuple<sequence<0, 0, 1>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(1 < Impl::kAMBlock && Impl::kBNBlock == 1)
{
// each N blocks share the same data
return tile_distribution_encoding<
sequence<Impl::kAMBlock>,
tuple<sequence<Impl::kBNLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<0, 2, 1>>,
tuple<sequence<0, 0, 0>>,
sequence<2>,
sequence<1>>{};
}
}
CK_TILE_DEVICE static constexpr auto get_cwarp_dstr_encoding()
{
if constexpr(Impl::kAMBlock == 1 && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kCM0PerLane, Impl::kCMLane, Impl::kCM1PerLane>,
sequence<Impl::kCNLane>>,
tuple<sequence<1, 2>>,
tuple<sequence<1, 0>>,
sequence<1, 1>,
sequence<0, 2>>{};
}
else if constexpr(Impl::kAMBlock == 1 && 1 < Impl::kBNBlock)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kCM0PerLane, Impl::kCMLane, Impl::kCM1PerLane>,
sequence<Impl::kBNBlock * Impl::kCNLane>>,
tuple<sequence<1, 2>>,
tuple<sequence<1, 0>>,
sequence<1, 1>,
sequence<0, 2>>{};
}
else if constexpr(1 < Impl::kAMBlock && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<
sequence<Impl::kCM0PerLane, Impl::kAMBlock * Impl::kCMLane, Impl::kCM1PerLane>,
sequence<Impl::kCNLane>>,
tuple<sequence<1, 2>>,
tuple<sequence<1, 0>>,
sequence<1, 1>,
sequence<0, 2>>{};
}
}
using AWarpDstrEncoding = decltype(get_awarp_dstr_encoding());
using BWarpDstrEncoding = decltype(get_bwarp_dstr_encoding());
using CWarpDstrEncoding = decltype(get_cwarp_dstr_encoding());
// c_vec += a_vec * b_vec
template <bool post_nop_ = false>
......@@ -206,6 +309,9 @@ struct WarpGemmAtrributeMfmaTransposedCDistribution
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return 1; }
static_assert(Impl::kAMBlock == 1 && Impl::kBNBlock == 1,
"Multi-block WarpGemmAttributeMfmaImpl is not supported");
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>, sequence<Impl::kABKLane, Impl::kABKPerLane>>,
......@@ -270,6 +376,9 @@ struct WarpGemmAtrributeMfmaTransposedCDistribution_SwizzleB
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return 1; }
static_assert(Impl::kAMBlock == 1 && Impl::kBNBlock == 1,
"Multi-block WarpGemmAttributeMfmaImpl is not supported");
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>, sequence<Impl::kABKLane, Impl::kABKPerLane>>,
......@@ -341,30 +450,130 @@ struct WarpGemmAtrributeMfmaIterateKAndTransposedCDistribution
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return kKIter; }
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>, sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>;
static_assert(Impl::kAMBlock == 1 || Impl::kBNBlock == 1,
"Multi-block on both M & N directions is not supported");
using BWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMLane>, sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>;
CK_TILE_DEVICE static constexpr auto get_awarp_dstr_encoding()
{
if constexpr(Impl::kAMBlock == 1 && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(Impl::kAMBlock == 1 && 1 < Impl::kBNBlock)
{
// single block to multi-block thread mapping
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNBlock, Impl::kBNLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<1, 2, 1>>,
tuple<sequence<0, 0, 1>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(1 < Impl::kAMBlock && Impl::kBNBlock == 1)
{
// each N blocks share the same data
return tile_distribution_encoding<
sequence<Impl::kAMBlock>,
tuple<sequence<Impl::kBNLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<0, 2, 1>>,
tuple<sequence<0, 0, 0>>,
sequence<2>,
sequence<1>>{};
}
}
using CWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kCNLane>,
sequence<Impl::kCM0PerLane, Impl::kCMLane, Impl::kCM1PerLane>>,
tuple<sequence<2, 1>>,
tuple<sequence<1, 0>>,
sequence<2, 2>,
sequence<0, 2>>;
CK_TILE_DEVICE static constexpr auto get_bwarp_dstr_encoding()
{
if constexpr(Impl::kAMBlock == 1 && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<2, 1>>,
tuple<sequence<0, 0>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(Impl::kAMBlock == 1 && 1 < Impl::kBNBlock)
{
// each M blocks share the same data
return tile_distribution_encoding<
sequence<Impl::kBNBlock>,
tuple<sequence<Impl::kAMLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<0, 2, 1>>,
tuple<sequence<0, 0, 0>>,
sequence<2>,
sequence<1>>{};
}
else if constexpr(1 < Impl::kAMBlock && Impl::kBNBlock == 1)
{
// single block to multi-block thread mapping
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMBlock, Impl::kAMLane>,
sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
tuple<sequence<1, 2, 1>>,
tuple<sequence<0, 0, 1>>,
sequence<2>,
sequence<1>>{};
}
}
CK_TILE_DEVICE static constexpr auto get_cwarp_dstr_encoding()
{
if constexpr(Impl::kAMBlock == 1 && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kCNLane>,
sequence<Impl::kCM0PerLane, Impl::kCMLane, Impl::kCM1PerLane>>,
tuple<sequence<2, 1>>,
tuple<sequence<1, 0>>,
sequence<2, 2>,
sequence<0, 2>>{};
}
else if constexpr(Impl::kAMBlock == 1 && 1 < Impl::kBNBlock)
{
return tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNBlock * Impl::kCNLane>,
sequence<Impl::kCM0PerLane, Impl::kCMLane, Impl::kCM1PerLane>>,
tuple<sequence<2, 1>>,
tuple<sequence<1, 0>>,
sequence<2, 2>,
sequence<0, 2>>{};
}
else if constexpr(1 < Impl::kAMBlock && Impl::kBNBlock == 1)
{
return tile_distribution_encoding<
sequence<>,
tuple<
sequence<Impl::kCNLane>,
sequence<Impl::kCM0PerLane, Impl::kAMBlock * Impl::kCMLane, Impl::kCM1PerLane>>,
tuple<sequence<2, 1>>,
tuple<sequence<1, 0>>,
sequence<2, 2>,
sequence<0, 2>>{};
}
}
using AWarpDstrEncoding = decltype(get_awarp_dstr_encoding());
using BWarpDstrEncoding = decltype(get_bwarp_dstr_encoding());
using CWarpDstrEncoding = decltype(get_cwarp_dstr_encoding());
template <bool post_nop_ = false>
// c_vec += a_vec * b_vec
......@@ -457,6 +666,9 @@ struct WarpGemmAtrributeMfmaIterateKAndTransposedCDistribution_SwizzleB
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return kKIter; }
static_assert(Impl::kAMBlock == 1 && Impl::kBNBlock == 1,
"Multi-block WarpGemmAttributeMfmaImpl is not supported");
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kBNLane>, sequence<Impl::kABKLane, Impl::kABKPerLane * kKIter>>,
......@@ -597,6 +809,9 @@ struct WarpGemmAtrributeMfmaIterateK_SwizzleA
CK_TILE_HOST_DEVICE static constexpr auto get_num_of_access() { return kKIter; }
static_assert(Impl::kAMBlock == 1 && Impl::kBNBlock == 1,
"Multi-block WarpGemmAttributeMfmaImpl is not supported");
using AWarpDstrEncoding = tile_distribution_encoding<
sequence<>,
tuple<sequence<Impl::kAMLane / (Impl::kCMLane * SFactor * Impl::kCM1PerLane),
......
include/ck_tile/ops/gemm/warp/warp_gemm_attribute_mfma_impl.hpp
View file @ 0ef27d53
......@@ -78,6 +78,9 @@ struct WarpGemmAttributeMfmaImplF16F16F32M32N32K8
static constexpr index_t kN = 32;
static constexpr index_t kK = 8;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 1;
static constexpr index_t kAMLane = 32;
static constexpr index_t kBNLane = 32;
static constexpr index_t kABKLane = 2;
......@@ -138,6 +141,9 @@ struct WarpGemmAttributeMfmaImplF16F16F32M16N16K16
static constexpr index_t kN = 16;
static constexpr index_t kK = 16;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 1;
static constexpr index_t kAMLane = 16;
static constexpr index_t kBNLane = 16;
static constexpr index_t kABKLane = 4;
......@@ -182,6 +188,134 @@ struct WarpGemmAttributeMfmaImplF16F16F32M16N16K16
}
};
template <WGAttrCtlEnum Ctrl_ = WGAttrCtlEnum::Default_>
struct WarpGemmAttributeMfmaImplF16F16F32M4N64K4
{
static constexpr WGAttrCtlEnum Ctrl = Ctrl_;
using ADataType = fp16_t;
using BDataType = fp16_t;
using CDataType = float;
using AVecType = ext_vector_t<fp16_t, 4>;
using BVecType = ext_vector_t<fp16_t, 4>;
using CVecType = ext_vector_t<float, 4>;
static constexpr index_t kM = 4;
static constexpr index_t kN = 64;
static constexpr index_t kK = 4;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 16;
// we only write down single block (4 threads) thread mapping here
static constexpr index_t kAMLane = 4;
static constexpr index_t kBNLane = 4;
static constexpr index_t kABKLane = 1;
static constexpr index_t kABKPerLane = 4;
static constexpr index_t kCMLane = 1;
static constexpr index_t kCNLane = 4;
static constexpr index_t kCM0PerLane = 1;
static constexpr index_t kCM1PerLane = 4;
// c_vec += a_vec * b_vec
template <bool post_nop_ = false>
CK_TILE_DEVICE void operator()(CVecType& c_vec,
const AVecType& a_vec,
const BVecType& b_vec,
bool_constant<post_nop_> = {}) const
{
DISPATCH_MFMA_CTRL_("v_mfma_f32_4x4x4f16", Ctrl)
else
{
#if defined(__gfx9__)
c_vec = __builtin_amdgcn_mfma_f32_4x4x4f16(a_vec, b_vec, c_vec, 0, 0, 0);
#else
ignore = c_vec;
ignore = a_vec;
ignore = b_vec;
#endif
}
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx9__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_4x4x4f16(a_vec, b_vec, fp32x4_t{0.f}, 0, 0, 0));
#else
ignore = a_vec;
ignore = b_vec;
return CVecType{0.f};
#endif
}
};
template <WGAttrCtlEnum Ctrl_ = WGAttrCtlEnum::Default_>
struct WarpGemmAttributeMfmaImplF16F16F32M64N4K4
{
static constexpr WGAttrCtlEnum Ctrl = Ctrl_;
using ADataType = fp16_t;
using BDataType = fp16_t;
using CDataType = float;
using AVecType = ext_vector_t<fp16_t, 4>;
using BVecType = ext_vector_t<fp16_t, 4>;
using CVecType = ext_vector_t<float, 4>;
static constexpr index_t kM = 64;
static constexpr index_t kN = 4;
static constexpr index_t kK = 4;
static constexpr index_t kAMBlock = 16;
static constexpr index_t kBNBlock = 1;
// we only write down single block (4 threads) thread mapping here
static constexpr index_t kAMLane = 4;
static constexpr index_t kBNLane = 4;
static constexpr index_t kABKLane = 1;
static constexpr index_t kABKPerLane = 4;
static constexpr index_t kCMLane = 1;
static constexpr index_t kCNLane = 4;
static constexpr index_t kCM0PerLane = 1;
static constexpr index_t kCM1PerLane = 4;
// c_vec += a_vec * b_vec
template <bool post_nop_ = false>
CK_TILE_DEVICE void operator()(CVecType& c_vec,
const AVecType& a_vec,
const BVecType& b_vec,
bool_constant<post_nop_> = {}) const
{
DISPATCH_MFMA_CTRL_("v_mfma_f32_4x4x4f16", Ctrl)
else
{
#if defined(__gfx9__)
c_vec = __builtin_amdgcn_mfma_f32_4x4x4f16(a_vec, b_vec, c_vec, 0, 0, 0);
#else
ignore = c_vec;
ignore = a_vec;
ignore = b_vec;
#endif
}
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx9__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_4x4x4f16(a_vec, b_vec, fp32x4_t{0.f}, 0, 0, 0));
#else
ignore = a_vec;
ignore = b_vec;
return CVecType{0.f};
#endif
}
};
// Bf16
template <WGAttrCtlEnum Ctrl_ = WGAttrCtlEnum::Default_>
struct WarpGemmAttributeMfmaImplBf16Bf16F32M32N32K8
......@@ -199,6 +333,9 @@ struct WarpGemmAttributeMfmaImplBf16Bf16F32M32N32K8
static constexpr index_t kN = 32;
static constexpr index_t kK = 8;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 1;
static constexpr index_t kAMLane = 32;
static constexpr index_t kBNLane = 32;
static constexpr index_t kABKLane = 2;
......@@ -285,6 +422,9 @@ struct WarpGemmAttributeMfmaImplBf16Bf16F32M16N16K16
static constexpr index_t kN = 16;
static constexpr index_t kK = 16;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 1;
static constexpr index_t kAMLane = 16;
static constexpr index_t kBNLane = 16;
static constexpr index_t kABKLane = 4;
......@@ -354,6 +494,134 @@ struct WarpGemmAttributeMfmaImplBf16Bf16F32M16N16K16
}
};
template <WGAttrCtlEnum Ctrl_ = WGAttrCtlEnum::Default_>
struct WarpGemmAttributeMfmaImplBf16Bf16F32M4N64K4
{
static constexpr WGAttrCtlEnum Ctrl = Ctrl_;
using ADataType = bf16_t;
using BDataType = bf16_t;
using CDataType = float;
using AVecType = ext_vector_t<bf16_t, 4>;
using BVecType = ext_vector_t<bf16_t, 4>;
using CVecType = ext_vector_t<float, 4>;
static constexpr index_t kM = 4;
static constexpr index_t kN = 64;
static constexpr index_t kK = 4;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 16;
// we only write down single block (4 threads) thread mapping here
static constexpr index_t kAMLane = 4;
static constexpr index_t kBNLane = 4;
static constexpr index_t kABKLane = 1;
static constexpr index_t kABKPerLane = 4;
static constexpr index_t kCMLane = 1;
static constexpr index_t kCNLane = 4;
static constexpr index_t kCM0PerLane = 1;
static constexpr index_t kCM1PerLane = 4;
// c_vec += a_vec * b_vec
template <bool post_nop_ = false>
CK_TILE_DEVICE void operator()(CVecType& c_vec,
const AVecType& a_vec,
const BVecType& b_vec,
bool_constant<post_nop_> = {}) const
{
DISPATCH_MFMA_CTRL_("v_mfma_f32_4x4x4bf16_1k", Ctrl)
else
{
#if defined(__gfx9__)
c_vec = __builtin_amdgcn_mfma_f32_4x4x4bf16_1k(a_vec, b_vec, c_vec, 0, 0, 0);
#else
ignore = c_vec;
ignore = a_vec;
ignore = b_vec;
#endif
}
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx9__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_4x4x4bf16_1k(a_vec, b_vec, fp32x4_t{0.f}, 0, 0, 0));
#else
ignore = a_vec;
ignore = b_vec;
return CVecType{0.f};
#endif
}
};
template <WGAttrCtlEnum Ctrl_ = WGAttrCtlEnum::Default_>
struct WarpGemmAttributeMfmaImplBf16Bf16F32M64N4K4
{
static constexpr WGAttrCtlEnum Ctrl = Ctrl_;
using ADataType = bf16_t;
using BDataType = bf16_t;
using CDataType = float;
using AVecType = ext_vector_t<bf16_t, 4>;
using BVecType = ext_vector_t<bf16_t, 4>;
using CVecType = ext_vector_t<float, 4>;
static constexpr index_t kM = 64;
static constexpr index_t kN = 4;
static constexpr index_t kK = 4;
static constexpr index_t kAMBlock = 16;
static constexpr index_t kBNBlock = 1;
// we only write down single block (4 threads) thread mapping here
static constexpr index_t kAMLane = 4;
static constexpr index_t kBNLane = 4;
static constexpr index_t kABKLane = 1;
static constexpr index_t kABKPerLane = 4;
static constexpr index_t kCMLane = 1;
static constexpr index_t kCNLane = 4;
static constexpr index_t kCM0PerLane = 1;
static constexpr index_t kCM1PerLane = 4;
// c_vec += a_vec * b_vec
template <bool post_nop_ = false>
CK_TILE_DEVICE void operator()(CVecType& c_vec,
const AVecType& a_vec,
const BVecType& b_vec,
bool_constant<post_nop_> = {}) const
{
DISPATCH_MFMA_CTRL_("v_mfma_f32_4x4x4bf16_1k", Ctrl)
else
{
#if defined(__gfx9__)
c_vec = __builtin_amdgcn_mfma_f32_4x4x4bf16_1k(a_vec, b_vec, c_vec, 0, 0, 0);
#else
ignore = c_vec;
ignore = a_vec;
ignore = b_vec;
#endif
}
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx9__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_4x4x4bf16_1k(a_vec, b_vec, fp32x4_t{0.f}, 0, 0, 0));
#else
ignore = a_vec;
ignore = b_vec;
return CVecType{0.f};
#endif
}
};
// FP8
template <typename AType_, typename BType_, WGAttrCtlEnum Ctrl_ = WGAttrCtlEnum::Default_>
struct WarpGemmAttributeMfmaImpl_f32_32x32x16_f8_base
......@@ -371,6 +639,9 @@ struct WarpGemmAttributeMfmaImpl_f32_32x32x16_f8_base
static constexpr index_t kN = 32;
static constexpr index_t kK = 16;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 1;
static constexpr index_t kAMLane = 32;
static constexpr index_t kBNLane = 32;
static constexpr index_t kABKLane = 2;
......@@ -568,6 +839,9 @@ struct WarpGemmAttributeMfmaImpl_i32_32x32x16_i8
static constexpr index_t kN = 32;
static constexpr index_t kK = 16;
static constexpr index_t kAMBlock = 1;
static constexpr index_t kBNBlock = 1;
static constexpr index_t kAMLane = 32;
static constexpr index_t kBNLane = 32;
static constexpr index_t kABKLane = 2;
......
include/ck_tile/ops/gemm/warp/warp_gemm_dispatcher.hpp
View file @ 0ef27d53
......@@ -29,6 +29,8 @@ template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 16, 16, 16, true> { using Type = WarpGemmMfmaF16F16F32M16N16K16TransposedCDistribution; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 16, 16, 32, false> { using Type = WarpGemmMfmaF16F16F32M16N16K32; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 16, 16, 32, true> { using Type = WarpGemmMfmaF16F16F32M16N16K32TransposedCDistribution; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 4, 64, 16, false> { using Type = WarpGemmMfmaF16F16F32M4N64K16; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 64, 4, 16, false> { using Type = WarpGemmMfmaF16F16F32M64N4K16; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 32, 32, 8, false, true> { using Type = WarpGemmMfmaF16F16F32M32N32K8SwizzleA; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::half_t, ck_tile::half_t, float, 32, 32, 16, false, true> { using Type = WarpGemmMfmaF16F16F32M32N32K16SwizzleA; };
......@@ -42,6 +44,8 @@ template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 16, 16, 16, true> { using Type = WarpGemmMfmaBf16Bf16F32M16N16K16TransposedCDistribution; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 16, 16, 32, false> { using Type = WarpGemmMfmaBf16Bf16F32M16N16K32; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 16, 16, 32, true> { using Type = WarpGemmMfmaBf16Bf16F32M16N16K32TransposedCDistribution; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 4, 64, 16, false> { using Type = WarpGemmMfmaBf16Bf16F32M4N64K16; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 64, 4, 16, false> { using Type = WarpGemmMfmaBf16Bf16F32M64N4K16; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 32, 32, 8, false, true> { using Type = WarpGemmMfmaBf16Bf16F32M32N32K8SwizzleA; };
template<> struct WarpGemmMfmaDispatcher<ck_tile::bf16_t, ck_tile::bf16_t, float, 32, 32, 16, false, true> { using Type = WarpGemmMfmaBf16Bf16F32M32N32K16SwizzleA; };
......
include/ck_tile/ops/image_to_column.hpp
View file @ 0ef27d53
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
#pragma once
......
include/ck_tile/ops/layernorm2d.hpp
View file @ 0ef27d53
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
#pragma once
......
include/ck_tile/ops/layernorm2d/kernel/layernorm2d_fwd_kernel.hpp
View file @ 0ef27d53
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
// Copyright (c) 2018-2025, Advanced Micro Devices, Inc. All rights reserved.
#pragma once
......@@ -14,7 +14,8 @@ struct Layernorm2dFwdHostArgs
{
const void* p_x; // [m ,n], input, fp16/bf16
const void* p_x_residual; // [m ,n], shortcut input, prec same as input, nullptr if not used
const void* p_x_scale; // [1 ,n], smooth scale input, fp32, nullptr if not used
const void* p_sm_scale; // [1 ,n], smooth scale input, fp32, nullptr if not used
const void* p_x_bias; // [1, n], bias, prec same as input
const void* p_gamma; // [1, n], gamma, prec same as input
const void* p_beta; // [1, n], beta, prec same as input
......@@ -42,15 +43,16 @@ struct Layernorm2dFwd
using Epilogue = remove_cvref_t<Epilogue_>;
using Problem = typename Pipeline::Problem;
using XDataType = remove_cvref_t<typename Problem::XDataType>;
using GammaDataType = remove_cvref_t<typename Problem::GammaDataType>;
using BetaDataType = remove_cvref_t<typename Problem::BetaDataType>;
using ComputeDataType = remove_cvref_t<typename Problem::ComputeDataType>;
using YDataType = remove_cvref_t<typename Problem::YDataType>;
using MeanDataType = remove_cvref_t<typename Problem::MeanDataType>;
using InvStdDataType = remove_cvref_t<typename Problem::InvStdDataType>;
using XScaleDataType = remove_cvref_t<typename Problem::XScaleDataType>;
using YScaleDataType = remove_cvref_t<typename Problem::YScaleDataType>;
using XDataType = remove_cvref_t<typename Problem::XDataType>;
using XBiasDataType = remove_cvref_t<typename Problem::XBiasDataType>;
using GammaDataType = remove_cvref_t<typename Problem::GammaDataType>;
using BetaDataType = remove_cvref_t<typename Problem::BetaDataType>;
using ComputeDataType = remove_cvref_t<typename Problem::ComputeDataType>;
using YDataType = remove_cvref_t<typename Problem::YDataType>;
using MeanDataType = remove_cvref_t<typename Problem::MeanDataType>;
using InvStdDataType = remove_cvref_t<typename Problem::InvStdDataType>;
using SmoothScaleDataType = remove_cvref_t<typename Problem::SmoothScaleDataType>;
using YScaleDataType = remove_cvref_t<typename Problem::YScaleDataType>;
// for simplicity, shortcut input/output type is same as X
using XResidualDataType = XDataType;
......@@ -67,6 +69,7 @@ struct Layernorm2dFwd
static constexpr bool kPadM = false; // always no need to pad along M
static constexpr bool kPadN = Problem::Traits::kPadN;
static constexpr bool kTwoPass = Problem::Traits::kTwoPass;
static constexpr auto kXbias = Problem::Traits::kXbias;
static constexpr auto kFusedAdd = Problem::Traits::kFusedAdd;
static constexpr auto kFusedQuant = Problem::Traits::kFusedQuant;
......@@ -81,7 +84,8 @@ struct Layernorm2dFwd
{
const void* p_x; // [m ,n], input, fp16/bf16
const void* p_x_residual; // [m ,n], shortcut input, prec same as input, nullptr if not used
const void* p_x_scale; // [1 ,n], smooth scale input, fp32, nullptr if not used
const void* p_sm_scale; // [1 ,n], smooth scale input, fp32, nullptr if not used
const void* p_x_bias; // [1, n], bias, prec same as input
const void* p_gamma; // [1, n], gamma, prec same as input
const void* p_beta; // [1, n], beta, prec same as input
......@@ -107,7 +111,8 @@ struct Layernorm2dFwd
{
return Kargs{hargs.p_x,
hargs.p_x_residual,
hargs.p_x_scale,
hargs.p_sm_scale,
hargs.p_x_bias,
hargs.p_gamma,
hargs.p_beta,
hargs.p_y,
......@@ -152,6 +157,7 @@ struct Layernorm2dFwd
using S_ = typename Problem::BlockShape;
auto surfix = [&] () {
std::string n;
if (kXbias != Layernorm2dXBiasEnum::NO_BIAS) n += _SS_("_") + Layernorm2dXBiasEnumName<kXbias>::name;
if (kFusedAdd != Layernorm2dFusedAddEnum::NO_ADD) n += _SS_("_") + Layernorm2dFusedAddEnumName<kFusedAdd>::name;
if (kFusedQuant != Layernorm2dFusedQuantEnum::NO_SWEEP) n += _SS_("_") + Layernorm2dFusedQuantEnumName<kFusedQuant>::name;
if (kPadN) n += "_pn";
......@@ -165,7 +171,7 @@ struct Layernorm2dFwd
base_str += _SS_("_") + _SS_(t2s<YDataType>::name);
}
if (kFusedQuant == Layernorm2dFusedQuantEnum::SMOOTH_DYNAMIC_QUANT) {
base_str += _SS_("_sx") + _SS_(t2s<XScaleDataType>::name);
base_str += _SS_("_sx") + _SS_(t2s<SmoothScaleDataType>::name);
base_str += _SS_("_sy") + _SS_(t2s<YScaleDataType>::name);
}
if (kFusedQuant == Layernorm2dFusedQuantEnum::DYNAMIC_QUANT) {
......@@ -228,6 +234,27 @@ struct Layernorm2dFwd
}
}();
const auto x_bias_window = [&]() {
if constexpr(kXbias == Layernorm2dXBiasEnum::ADD_BIAS)
{
const auto tmp_ = make_naive_tensor_view<address_space_enum::global>(
static_cast<const XBiasDataType*>(kargs.p_x_bias),
make_tuple(kargs.n),
make_tuple(1),
number<Vector_N>{},
number<1>{});
const auto tmp2_ =
pad_tensor_view(tmp_, make_tuple(number<Block_N>{}), sequence<false>{});
return make_tile_window(tmp2_, make_tuple(number<Block_N>{}), {0});
}
else
{
return make_null_tile_window(make_tuple(number<Block_N>{}));
}
}();
const auto gamma_window = [&]() {
const auto tmp_ = make_naive_tensor_view<address_space_enum::global>(
static_cast<const GammaDataType*>(kargs.p_gamma),
......@@ -329,18 +356,18 @@ struct Layernorm2dFwd
return make_null_tile_window(make_tuple(number<Block_M>{}));
}();
auto x_scale_window = [&]() {
auto sm_scale_window = [&]() {
if constexpr(kFusedQuant == Layernorm2dFusedQuantEnum::SMOOTH_DYNAMIC_QUANT)
{
const auto win_ = [&]() {
const auto tmp_0_ = make_naive_tensor_view_packed<address_space_enum::global>(
static_cast<const XScaleDataType*>(kargs.p_x_scale),
static_cast<const SmoothScaleDataType*>(kargs.p_sm_scale),
make_tuple(kargs.n),
number<Vector_N>{});
return pad_tensor_view(tmp_0_,
make_tuple(number<Block_N>{}),
sequence<false>{}); // x_scale no need pad
sequence<false>{}); // sm_scale no need pad
}();
return make_tile_window(win_, make_tuple(number<Block_N>{}), {0});
}
......@@ -371,13 +398,14 @@ struct Layernorm2dFwd
Pipeline{}(x_window,
x_residual_window,
x_bias_window,
gamma_window,
beta_window,
y_window,
y_residual_window,
mean_window,
inv_std_window,
x_scale_window,
sm_scale_window,
y_scale_window,
static_cast<const ComputeDataType>(kargs.epsilon),
kargs.n,
......
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