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Commit ccf01887 authored by ltqin's avatar ltqin
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Merge branch 'develop' into add_mfma_f64

parents 04397fa0 95e93430
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include/ck/tensor_operation/gpu/device/device_batched_gemm_xdl.hpp
View file @ ccf01887
...@@ -16,6 +16,31 @@ namespace ck { ...@@ -16,6 +16,31 @@ namespace ck {
namespace tensor_operation { namespace tensor_operation {
namespace device { namespace device {
/*
* \brief Wrapper function of GridwiseGemm::Run to realize BatchedGEMM.
*
* \tparam ComputePtrOffsetOfBatch Class that computes the base pointer offsets of A, B, C matrix
* given the batch. For example, ComputePtrOffsetOfStridedBatch() computes the offsets of evenly
* strided batched, but we can easily extend to other layouts. The returned offset can be either \p
* index_t or \p long_index_t. If it returns \p long_index_t, we are not subject to the 2GB
* limitations.
*
* \tparam Block2CTileMap Block2CTileMap::CalculateBottomIndex() takes in id of a workgroup and
* returns the 2D index of the tile that it computes. \see
* GridwiseGemm_k0mk1_k0nk1_mn_xdlops_v2r3::Run().
*
* \note Using \p ComputePtrOffsetOfBatch gives us the flexibility that 2 workgroups can compute 2
* tiles from different matrices. Keep in mind that these 2 matrices can share the same grid
* descriptor (like in BatchedGEMM), or use their own grid descriptors (in GroupedGemm). \link
* device_conv3d_fwd_xdl_ndhwc_kzyxc_ndhwk.hpp kernel_gemm_xdlops_v2r3_for_conv3d \endlink for \link
* DeviceConv3d \endlink uses the same concept, but currently does NOT encapsulate the computing of
* pointer offset into \p ComputePtrOffsetOfStridedBatch.
*
* \note \p Block2CTileMap allows customized mapping between a workgroup and the C-tile it computes.
* Together with \p ComputePtrOffsetOfBatch, we can reuse GridwiseGemm (and GridwiseGemm fusion ) to
* realize BatchedGemm and GroupedGemm (and the corresponding GEMM fusion).
*
*/
template <typename GridwiseGemm, template <typename GridwiseGemm,
typename FloatAB, typename FloatAB,
typename FloatC, typename FloatC,
...@@ -25,7 +50,7 @@ template <typename GridwiseGemm, ...@@ -25,7 +50,7 @@ template <typename GridwiseGemm,
typename AElementwiseOperation, typename AElementwiseOperation,
typename BElementwiseOperation, typename BElementwiseOperation,
typename CElementwiseOperation, typename CElementwiseOperation,
typename ComputeBasePrtOfBatch, typename ComputePtrOffsetOfBatch,
typename Block2CTileMap, typename Block2CTileMap,
bool HasMainKBlockLoop> bool HasMainKBlockLoop>
__global__ void __global__ void
...@@ -43,7 +68,7 @@ __global__ void ...@@ -43,7 +68,7 @@ __global__ void
const AElementwiseOperation a_element_op, const AElementwiseOperation a_element_op,
const BElementwiseOperation b_element_op, const BElementwiseOperation b_element_op,
const CElementwiseOperation c_element_op, const CElementwiseOperation c_element_op,
const ComputeBasePrtOfBatch compute_base_ptr_of_batch_, const ComputePtrOffsetOfBatch compute_ptr_offset_of_batch,
const Block2CTileMap block_2_ctile_map) const Block2CTileMap block_2_ctile_map)
{ {
#if(!defined(__HIP_DEVICE_COMPILE__) || defined(__gfx908__) || defined(__gfx90a__)) #if(!defined(__HIP_DEVICE_COMPILE__) || defined(__gfx908__) || defined(__gfx90a__))
...@@ -52,11 +77,11 @@ __global__ void ...@@ -52,11 +77,11 @@ __global__ void
const index_t g_idx = __builtin_amdgcn_readfirstlane(get_block_1d_id() / num_blocks_per_batch); const index_t g_idx = __builtin_amdgcn_readfirstlane(get_block_1d_id() / num_blocks_per_batch);
const long_index_t a_batch_offset = __builtin_amdgcn_readfirstlane( const long_index_t a_batch_offset = __builtin_amdgcn_readfirstlane(
static_cast<long_index_t>(compute_base_ptr_of_batch_.GetABasePtr(g_idx))); static_cast<long_index_t>(compute_ptr_offset_of_batch.GetAPtrOffset(g_idx)));
const long_index_t b_batch_offset = __builtin_amdgcn_readfirstlane( const long_index_t b_batch_offset = __builtin_amdgcn_readfirstlane(
static_cast<long_index_t>(compute_base_ptr_of_batch_.GetBBasePtr(g_idx))); static_cast<long_index_t>(compute_ptr_offset_of_batch.GetBPtrOffset(g_idx)));
const long_index_t c_batch_offset = __builtin_amdgcn_readfirstlane( const long_index_t c_batch_offset = __builtin_amdgcn_readfirstlane(
static_cast<long_index_t>(compute_base_ptr_of_batch_.GetCBasePtr(g_idx))); static_cast<long_index_t>(compute_ptr_offset_of_batch.GetCPtrOffset(g_idx)));
__shared__ char p_shared[GridwiseGemm::GetSharedMemoryNumberOfByte()]; __shared__ char p_shared[GridwiseGemm::GetSharedMemoryNumberOfByte()];
...@@ -256,26 +281,26 @@ struct DeviceBatchedGemmXdl ...@@ -256,26 +281,26 @@ struct DeviceBatchedGemmXdl
return globalblockid_to_m0_n0_block_cluster_adaptor; return globalblockid_to_m0_n0_block_cluster_adaptor;
} }
struct ComputeBasePtrOfStridedBatch struct ComputePtrOffsetOfStridedBatch
{ {
ComputeBasePtrOfStridedBatch(index_t BatchStrideA, ComputePtrOffsetOfStridedBatch(index_t BatchStrideA,
index_t BatchStrideB, index_t BatchStrideB,
index_t BatchStrideC) index_t BatchStrideC)
: BatchStrideA_(BatchStrideA), BatchStrideB_(BatchStrideB), BatchStrideC_(BatchStrideC) : BatchStrideA_(BatchStrideA), BatchStrideB_(BatchStrideB), BatchStrideC_(BatchStrideC)
{ {
} }
__host__ __device__ constexpr long_index_t GetABasePtr(index_t g_idx) const __host__ __device__ constexpr long_index_t GetAPtrOffset(index_t g_idx) const
{ {
return g_idx * static_cast<long_index_t>(BatchStrideA_); return g_idx * static_cast<long_index_t>(BatchStrideA_);
} }
__host__ __device__ constexpr long_index_t GetBBasePtr(index_t g_idx) const __host__ __device__ constexpr long_index_t GetBPtrOffset(index_t g_idx) const
{ {
return g_idx * static_cast<long_index_t>(BatchStrideB_); return g_idx * static_cast<long_index_t>(BatchStrideB_);
} }
__host__ __device__ constexpr long_index_t GetCBasePtr(index_t g_idx) const __host__ __device__ constexpr long_index_t GetCPtrOffset(index_t g_idx) const
{ {
return g_idx * static_cast<long_index_t>(BatchStrideC_); return g_idx * static_cast<long_index_t>(BatchStrideC_);
} }
...@@ -359,9 +384,9 @@ struct DeviceBatchedGemmXdl ...@@ -359,9 +384,9 @@ struct DeviceBatchedGemmXdl
DeviceBatchedGemmXdl::MakeBGridDescriptor_K0_N_K1(K, N, StrideB)}, DeviceBatchedGemmXdl::MakeBGridDescriptor_K0_N_K1(K, N, StrideB)},
c_grid_desc_m_n_{DeviceBatchedGemmXdl::MakeCGridDescriptor_M_N(M, N, StrideC)}, c_grid_desc_m_n_{DeviceBatchedGemmXdl::MakeCGridDescriptor_M_N(M, N, StrideC)},
c_grid_desc_m0_n0_m1_n1_m2_m3_m4_n2_{}, c_grid_desc_m0_n0_m1_n1_m2_m3_m4_n2_{},
compute_base_ptr_of_batch_{a_grid_desc_k0_m_k1_.GetElementSpaceSize(), compute_ptr_offset_of_batch_{a_grid_desc_k0_m_k1_.GetElementSpaceSize(),
b_grid_desc_k0_n_k1_.GetElementSpaceSize(), b_grid_desc_k0_n_k1_.GetElementSpaceSize(),
c_grid_desc_m_n_.GetElementSpaceSize()}, c_grid_desc_m_n_.GetElementSpaceSize()},
block_2_ctile_map_{}, block_2_ctile_map_{},
M01_{M01}, M01_{M01},
N01_{N01}, N01_{N01},
...@@ -388,7 +413,7 @@ struct DeviceBatchedGemmXdl ...@@ -388,7 +413,7 @@ struct DeviceBatchedGemmXdl
BGridDesc_K0_N_K1 b_grid_desc_k0_n_k1_; BGridDesc_K0_N_K1 b_grid_desc_k0_n_k1_;
CGridDesc_M_N c_grid_desc_m_n_; CGridDesc_M_N c_grid_desc_m_n_;
CGridDesc_M0_N0_M1_N1_M2_M3_M4_N2 c_grid_desc_m0_n0_m1_n1_m2_m3_m4_n2_; CGridDesc_M0_N0_M1_N1_M2_M3_M4_N2 c_grid_desc_m0_n0_m1_n1_m2_m3_m4_n2_;
ComputeBasePtrOfStridedBatch compute_base_ptr_of_batch_; ComputePtrOffsetOfStridedBatch compute_ptr_offset_of_batch_;
Block2CTileMap block_2_ctile_map_; Block2CTileMap block_2_ctile_map_;
index_t M01_; index_t M01_;
index_t N01_; index_t N01_;
...@@ -448,7 +473,7 @@ struct DeviceBatchedGemmXdl ...@@ -448,7 +473,7 @@ struct DeviceBatchedGemmXdl
AElementwiseOperation, AElementwiseOperation,
BElementwiseOperation, BElementwiseOperation,
CElementwiseOperation, CElementwiseOperation,
ComputeBasePtrOfStridedBatch, ComputePtrOffsetOfStridedBatch,
remove_reference_t<Block2CTileMap>, remove_reference_t<Block2CTileMap>,
true>; true>;
...@@ -467,7 +492,7 @@ struct DeviceBatchedGemmXdl ...@@ -467,7 +492,7 @@ struct DeviceBatchedGemmXdl
arg.a_element_op_, arg.a_element_op_,
arg.b_element_op_, arg.b_element_op_,
arg.c_element_op_, arg.c_element_op_,
arg.compute_base_ptr_of_batch_, arg.compute_ptr_offset_of_batch_,
arg.block_2_ctile_map_); arg.block_2_ctile_map_);
} }
else else
...@@ -482,7 +507,7 @@ struct DeviceBatchedGemmXdl ...@@ -482,7 +507,7 @@ struct DeviceBatchedGemmXdl
AElementwiseOperation, AElementwiseOperation,
BElementwiseOperation, BElementwiseOperation,
CElementwiseOperation, CElementwiseOperation,
ComputeBasePtrOfStridedBatch, ComputePtrOffsetOfStridedBatch,
remove_reference_t<Block2CTileMap>, remove_reference_t<Block2CTileMap>,
false>; false>;
...@@ -501,7 +526,7 @@ struct DeviceBatchedGemmXdl ...@@ -501,7 +526,7 @@ struct DeviceBatchedGemmXdl
arg.a_element_op_, arg.a_element_op_,
arg.b_element_op_, arg.b_element_op_,
arg.c_element_op_, arg.c_element_op_,
arg.compute_base_ptr_of_batch_, arg.compute_ptr_offset_of_batch_,
arg.block_2_ctile_map_); arg.block_2_ctile_map_);
} }
......
include/ck/tensor_operation/gpu/device/device_conv3d_fwd_xdl_ndhwc_kzyxc_ndhwk.hpp
View file @ ccf01887
...@@ -18,6 +18,9 @@ namespace ck { ...@@ -18,6 +18,9 @@ namespace ck {
namespace tensor_operation { namespace tensor_operation {
namespace device { namespace device {
/*
* \see \link device_batched_gemm_xdl.hpp kernel_batched_gemm_xdlops_v2r3() \endlink.
*/
template <typename GridwiseGemm, template <typename GridwiseGemm,
typename FloatAB, typename FloatAB,
typename FloatC, typename FloatC,
......
test/gemm/gemm_util.hpp
View file @ ccf01887
<<<<<<< HEAD
#ifndef GEMM_UTILS_HPP #ifndef GEMM_UTILS_HPP
#define GEMM_UTILS_HPP #define GEMM_UTILS_HPP
...@@ -347,3 +348,345 @@ struct TestGemmBF16 ...@@ -347,3 +348,345 @@ struct TestGemmBF16
} // namespace gemm_util } // namespace gemm_util
} // namespace ck } // namespace ck
#endif #endif
=======
#ifndef GEMM_UTILS_HPP
#define GEMM_UTILS_HPP
#include "check_err.hpp"
#include "config.hpp"
#include "device.hpp"
#include "host_tensor.hpp"
#include "host_tensor_generator.hpp"
#include "reference_gemm.hpp"
#include "tensor_layout.hpp"
namespace ck {
namespace gemm_util {
struct GemmParams
{
GemmParams()
: M(1024), N(1024), K(1024), StrideA(1024), StrideB(1024), StrideC(1024), alpha(1), beta(0)
{
}
ck::index_t M;
ck::index_t N;
ck::index_t K;
ck::index_t StrideA;
ck::index_t StrideB;
ck::index_t StrideC;
float alpha;
float beta;
};
template <typename GemmInstance,
typename ADataType,
typename BDataType,
typename CDataType,
typename AElementwiseOperation,
typename BElementwiseOperation,
typename CElementwiseOperation>
void RunHostGEMM(const Tensor<ADataType>& A,
const Tensor<BDataType>& B,
Tensor<CDataType>& C,
AElementwiseOperation a_element_op,
BElementwiseOperation b_element_op,
CElementwiseOperation c_element_op)
{
auto ref_gemm = GemmInstance{};
auto ref_invoker = ref_gemm.MakeInvoker();
auto ref_argument = ref_gemm.MakeArgument(A, B, C, a_element_op, b_element_op, c_element_op);
ref_invoker.Run(ref_argument);
}
template <typename DeviceGemmPtr_,
typename ADataType,
typename BDataType,
typename CDataType,
typename AElementwiseOperation,
typename BElementwiseOperation,
typename CElementwiseOperation>
void RunDeviceGEMM(DeviceGemmPtr_& gemmPtr,
const ck::gemm_util::GemmParams& params,
const Tensor<ADataType>& A,
const Tensor<BDataType>& B,
Tensor<CDataType>& C,
AElementwiseOperation a_element_op,
BElementwiseOperation b_element_op,
CElementwiseOperation c_element_op)
{
DeviceMem a_m_k_device_buf(sizeof(ADataType) * A.mDesc.GetElementSpace());
DeviceMem b_k_n_device_buf(sizeof(BDataType) * B.mDesc.GetElementSpace());
DeviceMem c_m_n_device_buf(sizeof(CDataType) * C.mDesc.GetElementSpace());
a_m_k_device_buf.ToDevice(A.mData.data());
b_k_n_device_buf.ToDevice(B.mData.data());
auto invoker_ptr = gemmPtr->MakeInvokerPointer();
auto argument_ptr =
gemmPtr->MakeArgumentPointer(static_cast<ADataType*>(a_m_k_device_buf.GetDeviceBuffer()),
static_cast<BDataType*>(b_k_n_device_buf.GetDeviceBuffer()),
static_cast<CDataType*>(c_m_n_device_buf.GetDeviceBuffer()),
params.M,
params.N,
params.K,
params.StrideA,
params.StrideB,
params.StrideC,
a_element_op,
b_element_op,
c_element_op);
if(!gemmPtr->IsSupportedArgument(argument_ptr.get()))
{
throw std::runtime_error(
"wrong! device_gemm with the specified compilation parameters does "
"not support this GEMM problem");
}
invoker_ptr->Run(argument_ptr.get());
c_m_n_device_buf.FromDevice(C.mData.data());
}
template <typename DeviceGemmPtr_,
typename ADataType,
typename BDataType,
typename CDataType,
typename ALayout,
typename BLayout,
typename CLayout,
typename AElementwiseOperation,
typename BElementwiseOperation,
typename CElementwiseOperation>
struct TestGemm
{
auto PrepareGemmTensor(const ck::gemm_util::GemmParams& params)
{
auto f_host_tensor_descriptor =
[](std::size_t row, std::size_t col, std::size_t stride, auto layout) {
if(std::is_same<decltype(layout), ck::tensor_layout::gemm::RowMajor>::value)
{
return HostTensorDescriptor(std::vector<std::size_t>({row, col}),
std::vector<std::size_t>({stride, 1}));
}
else
{
return HostTensorDescriptor(std::vector<std::size_t>({row, col}),
std::vector<std::size_t>({1, stride}));
}
};
Tensor<ADataType> a_m_k(
f_host_tensor_descriptor(params.M, params.K, params.StrideA, ALayout{}));
Tensor<BDataType> b_k_n(
f_host_tensor_descriptor(params.K, params.N, params.StrideB, BLayout{}));
Tensor<CDataType> c_m_n_host_result(
f_host_tensor_descriptor(params.M, params.N, params.StrideC, CLayout{}));
Tensor<CDataType> c_m_n_device_result(
f_host_tensor_descriptor(params.M, params.N, params.StrideC, CLayout{}));
auto f_generate_tensor_value = [](auto& desc, auto type) {
using dataType = decltype(type);
if(std::is_same<dataType, int8_t>::value)
{
desc.GenerateTensorValue(GeneratorTensor_2<int8_t>{-5, 5});
}
else
{
desc.GenerateTensorValue(GeneratorTensor_3<dataType>{-0.5, 0.5});
}
};
f_generate_tensor_value(a_m_k, ADataType{});
f_generate_tensor_value(b_k_n, BDataType{});
return std::make_tuple(a_m_k, b_k_n, c_m_n_host_result, c_m_n_device_result);
}
auto operator()(DeviceGemmPtr_& gemmPtr)
{
std::cout << "ALayout = " << ALayout{}.name << ", BLayout = " << BLayout{}.name
<< ", CLayout = " << CLayout{}.name << std::endl;
std::cout << gemmPtr->GetTypeString() << std::endl;
// Arrange
ck::gemm_util::GemmParams params;
params.M = 1024;
params.N = 1024;
params.K = 1024;
params.StrideA = 1024;
params.StrideB = 1024;
params.StrideC = 1024;
auto host_tensors = PrepareGemmTensor(params);
const Tensor<ADataType>& a = std::get<0>(host_tensors);
const Tensor<BDataType>& b = std::get<1>(host_tensors);
Tensor<CDataType>& c_host = std::get<2>(host_tensors);
Tensor<CDataType>& c_device = std::get<3>(host_tensors);
auto a_element_op = AElementwiseOperation{};
auto b_element_op = BElementwiseOperation{};
auto c_element_op = CElementwiseOperation{};
using ReferenceGemmInstance =
ck::tensor_operation::host::ReferenceGemm<ADataType,
BDataType,
CDataType,
AElementwiseOperation,
BElementwiseOperation,
CElementwiseOperation>;
ck::gemm_util::RunHostGEMM<ReferenceGemmInstance>(
a, b, c_host, a_element_op, b_element_op, c_element_op);
// Act
ck::gemm_util::RunDeviceGEMM(
gemmPtr, params, a, b, c_device, a_element_op, b_element_op, c_element_op);
// Assert
bool res = false;
if(std::is_same<CDataType, float>::value)
{
res = ck::utils::check_err(c_device.mData, c_host.mData);
std::cout << (res ? "SUCCESS" : "FAILURE") << std::endl;
}
else if(std::is_same<CDataType, ck::half_t>::value)
{
res = ck::utils::check_err(c_device.mData, c_host.mData);
std::cout << (res ? "SUCCESS" : "FAILURE") << std::endl;
}
else if(std::is_same<CDataType, int8_t>::value)
{
res = ck::utils::check_err(c_device.mData, c_host.mData);
std::cout << (res ? "SUCCESS" : "FAILURE") << std::endl;
}
return res;
}
};
template <typename DeviceGemmPtr_,
typename ALayout,
typename BLayout,
typename CLayout,
typename AElementwiseOperation,
typename BElementwiseOperation,
typename CElementwiseOperation>
struct TestGemmBF16
{
using BF16 = ck::bhalf_t;
auto PrepareGemmTensorBF16(const ck::gemm_util::GemmParams& params)
{
auto f_host_tensor_descriptor =
[](std::size_t row, std::size_t col, std::size_t stride, auto layout) {
if(std::is_same<decltype(layout), ck::tensor_layout::gemm::RowMajor>::value)
{
return HostTensorDescriptor(std::vector<std::size_t>({row, col}),
std::vector<std::size_t>({stride, 1}));
}
else
{
return HostTensorDescriptor(std::vector<std::size_t>({row, col}),
std::vector<std::size_t>({1, stride}));
}
};
// use fp32 host kernel to verify bf16 device kernel
Tensor<BF16> a_m_k_bf16(
f_host_tensor_descriptor(params.M, params.K, params.StrideA, ALayout{}));
Tensor<BF16> b_k_n_bf16(
f_host_tensor_descriptor(params.K, params.N, params.StrideB, BLayout{}));
Tensor<BF16> c_m_n_device_bf16(
f_host_tensor_descriptor(params.M, params.N, params.StrideC, CLayout{}));
Tensor<float> a_m_k_fp32(
f_host_tensor_descriptor(params.M, params.K, params.StrideA, ALayout{}));
Tensor<float> b_k_n_fp32(
f_host_tensor_descriptor(params.K, params.N, params.StrideB, BLayout{}));
Tensor<float> c_m_n_host_fp32(
f_host_tensor_descriptor(params.M, params.N, params.StrideC, CLayout{}));
Tensor<float> c_m_n_device_fp32(
f_host_tensor_descriptor(params.M, params.N, params.StrideC, CLayout{}));
a_m_k_bf16.GenerateTensorValue(GeneratorTensor_3<BF16>{-0.5, 0.5});
b_k_n_bf16.GenerateTensorValue(GeneratorTensor_3<BF16>{-0.5, 0.5});
bf16_to_f32_(a_m_k_bf16, a_m_k_fp32);
bf16_to_f32_(b_k_n_bf16, b_k_n_fp32);
return std::make_tuple(a_m_k_bf16,
b_k_n_bf16,
c_m_n_device_bf16,
a_m_k_fp32,
b_k_n_fp32,
c_m_n_host_fp32,
c_m_n_device_fp32);
}
auto operator()(DeviceGemmPtr_& gemmPtr)
{
// Arrange
ck::gemm_util::GemmParams params;
params.M = 1024;
params.N = 1024;
params.K = 1024;
params.StrideA = 1024;
params.StrideB = 1024;
params.StrideC = 1024;
auto host_tensors = PrepareGemmTensorBF16(params);
const Tensor<BF16>& a_bf16 = std::get<0>(host_tensors);
const Tensor<BF16>& b_bf16 = std::get<1>(host_tensors);
Tensor<BF16>& c_device_bf16 = std::get<2>(host_tensors);
Tensor<float>& a_fp32 = std::get<3>(host_tensors);
Tensor<float>& b_fp32 = std::get<4>(host_tensors);
Tensor<float>& c_host_fp32 = std::get<5>(host_tensors);
Tensor<float>& c_device_fp32 = std::get<6>(host_tensors);
auto a_element_op = AElementwiseOperation{};
auto b_element_op = BElementwiseOperation{};
auto c_element_op = CElementwiseOperation{};
// use fp32 host kernel to verify bf16 device kernel
using ReferenceGemmInstance =
ck::tensor_operation::host::ReferenceGemm<float,
float,
float,
AElementwiseOperation,
BElementwiseOperation,
CElementwiseOperation>;
ck::gemm_util::RunHostGEMM<ReferenceGemmInstance>(
a_fp32, b_fp32, c_host_fp32, a_element_op, b_element_op, c_element_op);
// Act
ck::gemm_util::RunDeviceGEMM(gemmPtr,
params,
a_bf16,
b_bf16,
c_device_bf16,
a_element_op,
b_element_op,
c_element_op);
bf16_to_f32_(c_device_bf16, c_device_fp32);
// Assert
bool res = ck::utils::check_err(
c_device_fp32.mData, c_host_fp32.mData, "Error: incorrect results!", 1e-2f, 1e-3f);
std::cout << (res ? "SUCCESS" : "FAILURE") << std::endl;
return res;
};
};
} // namespace gemm_util
} // namespace ck
#endif
>>>>>>> develop
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