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281ea2f4
编写于
4月 14, 2023
作者:
U
umiswing
提交者:
GitHub
4月 14, 2023
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
[Dcu]: Add rocsparse_spmm for dcu. (#52200)
上级
5fbcf37d
变更
12
隐藏空白更改
内联
并排
Showing
12 changed file
with
772 addition
and
19 deletion
+772
-19
paddle/fluid/platform/dynload/rocsparse.cc
paddle/fluid/platform/dynload/rocsparse.cc
+37
-0
paddle/fluid/platform/dynload/rocsparse.h
paddle/fluid/platform/dynload/rocsparse.h
+75
-0
paddle/phi/backends/dynload/CMakeLists.txt
paddle/phi/backends/dynload/CMakeLists.txt
+8
-1
paddle/phi/backends/dynload/dynamic_loader.cc
paddle/phi/backends/dynload/dynamic_loader.cc
+2
-0
paddle/phi/backends/dynload/rocsparse.cc
paddle/phi/backends/dynload/rocsparse.cc
+37
-0
paddle/phi/backends/dynload/rocsparse.h
paddle/phi/backends/dynload/rocsparse.h
+86
-0
paddle/phi/backends/gpu/gpu_resources.cc
paddle/phi/backends/gpu/gpu_resources.cc
+12
-0
paddle/phi/kernels/funcs/sparse/sparse_blas.h
paddle/phi/kernels/funcs/sparse/sparse_blas.h
+3
-0
paddle/phi/kernels/funcs/sparse/sparse_blas_impl.hip.h
paddle/phi/kernels/funcs/sparse/sparse_blas_impl.hip.h
+405
-0
paddle/phi/kernels/sparse/gpu/matmul_grad_kernel.cu
paddle/phi/kernels/sparse/gpu/matmul_grad_kernel.cu
+37
-2
paddle/phi/kernels/sparse/gpu/matmul_kernel.cu
paddle/phi/kernels/sparse/gpu/matmul_kernel.cu
+13
-1
paddle/phi/kernels/sparse/gpu/sparse_utils_kernel.cu
paddle/phi/kernels/sparse/gpu/sparse_utils_kernel.cu
+57
-15
未找到文件。
paddle/fluid/platform/dynload/rocsparse.cc
0 → 100644
浏览文件 @
281ea2f4
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/platform/dynload/rocsparse.h"
namespace
paddle
{
namespace
platform
{
namespace
dynload
{
#define DEFINE_WRAP(__name) DynLoad__##__name __name
#ifdef ROCSPARSE_ROUTIN_EACH
ROCSPARSE_ROUTINE_EACH
(
DEFINE_WRAP
);
#endif
#ifdef ROCSPARSE_ROUTINE_EACH_R2
ROCSPARSE_ROUTINE_EACH_R2
(
DEFINE_WRAP
);
#endif
#ifdef ROCSPARSE_ROUTINE_EACH_R3
ROCSPARSE_ROUTINE_EACH_R3
(
DEFINE_WRAP
);
#endif
}
// namespace dynload
}
// namespace platform
}
// namespace paddle
paddle/fluid/platform/dynload/rocsparse.h
0 → 100644
浏览文件 @
281ea2f4
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include <hip/hip_runtime.h>
#include <rocsparse.h>
#include <mutex> // NOLINT
#include <type_traits>
#include "paddle/phi/backends/dynload/rocsparse.h"
namespace
paddle
{
namespace
platform
{
namespace
dynload
{
/**
* The following macro definition can generate structs
* (for each function) to dynamic load rocsparse routine
* via operator overloading.
*
* note: default dynamic linked libs
*/
#define PLATFORM_DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP(__name) \
using DynLoad__##__name = phi::dynload::DynLoad__##__name; \
extern DynLoad__##__name __name
#if defined(PADDLE_WITH_HIP)
#define ROCSPARSE_ROUTINE_EACH(__macro) \
__macro(rocsparse_create_handle); \
__macro(rocsparse_destroy_handle); \
__macro(rocsparse_set_stream); \
__macro(rocsparse_csr2coo);
ROCSPARSE_ROUTINE_EACH
(
PLATFORM_DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
)
#if HIP_VERSION >= 402
#define ROCSPARSE_ROUTINE_EACH_R2(__macro) \
__macro(rocsparse_create_coo_descr); \
__macro(rocsparse_create_csr_descr); \
__macro(rocsparse_destroy_spmat_descr); \
__macro(rocsparse_create_dnmat_descr); \
__macro(rocsparse_destroy_dnmat_descr); \
__macro(rocsparse_spmm);
ROCSPARSE_ROUTINE_EACH_R2
(
PLATFORM_DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
)
#endif
#if HIP_VERSION >= 403
#define ROCSPARSE_ROUTINE_EACH_R3(__macro) \
__macro(rocsparse_sddmm_buffer_size); \
__macro(rocsparse_sddmm_preprocess); \
__macro(rocsparse_sddmm);
ROCSPARSE_ROUTINE_EACH_R3
(
PLATFORM_DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
)
#endif
#endif // PADDLE_WITH_HIP
#undef PLATFORM_DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
}
// namespace dynload
}
// namespace platform
}
// namespace paddle
paddle/phi/backends/dynload/CMakeLists.txt
浏览文件 @
281ea2f4
...
...
@@ -20,7 +20,14 @@ if(NOT WITH_NV_JETSON)
endif
()
if
(
WITH_ROCM
)
list
(
APPEND HIP_SRCS rocblas.cc miopen.cc hiprand.cc hipfft.cc
)
list
(
APPEND
HIP_SRCS
rocblas.cc
miopen.cc
hiprand.cc
hipfft.cc
rocsparse.cc
)
endif
()
# There is no macOS version of NCCL.
...
...
paddle/phi/backends/dynload/dynamic_loader.cc
浏览文件 @
281ea2f4
...
...
@@ -427,6 +427,8 @@ void* GetCusparseDsoHandle() {
#elif defined(_WIN32) && defined(PADDLE_WITH_CUDA)
return
GetDsoHandleFromSearchPath
(
FLAGS_cuda_dir
,
win_cusparse_lib
,
true
,
{
cuda_lib_path
});
#elif defined(PADDLE_WITH_HIP)
return
GetDsoHandleFromSearchPath
(
FLAGS_rocm_dir
,
"librocsparse.so"
);
#else
return
GetDsoHandleFromSearchPath
(
FLAGS_cuda_dir
,
"libcusparse.so"
);
#endif
...
...
paddle/phi/backends/dynload/rocsparse.cc
0 → 100644
浏览文件 @
281ea2f4
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/phi/backends/dynload/rocsparse.h"
namespace
phi
{
namespace
dynload
{
std
::
once_flag
rocsparse_dso_flag
;
void
*
rocsparse_dso_handle
=
nullptr
;
#define DEFINE_WRAP(__name) DynLoad__##__name __name
#ifdef ROCSPARSE_ROUTINE_EACH
ROCSPARSE_ROUTINE_EACH
(
DEFINE_WRAP
)
#endif
#ifdef ROCSPARSE_ROUTINE_EACH_R2
ROCSPARSE_ROUTINE_EACH_R2
(
DEFINE_WRAP
);
#endif
#ifdef ROCSPARSE_ROUTINE_EACH_R3
ROCSPARSE_ROUTINE_EACH_R3
(
DEFINE_WRAP
);
#endif
}
// namespace dynload
}
// namespace phi
paddle/phi/backends/dynload/rocsparse.h
0 → 100644
浏览文件 @
281ea2f4
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include <hip/hip_runtime.h>
#include <rocsparse.h>
#include <mutex> // NOLINT
#include <type_traits>
#include "paddle/phi/backends/dynload/dynamic_loader.h"
#include "paddle/phi/backends/dynload/port.h"
namespace
phi
{
namespace
dynload
{
extern
std
::
once_flag
rocsparse_dso_flag
;
extern
void
*
rocsparse_dso_handle
;
/**
* The following macro definition can generate structs
* (for each function) to dynamic load rocsparse routine
* via operator overloading.
*
* note: default dynamic linked libs
*/
#define DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP(__name) \
struct DynLoad__##__name { \
template <typename... Args> \
rocsparse_status operator()(Args... args) { \
using rocsparse_func = decltype(&::__name); \
std::call_once(rocsparse_dso_flag, []() { \
rocsparse_dso_handle = phi::dynload::GetCusparseDsoHandle(); \
}); \
static void *p_##__name = dlsym(rocsparse_dso_handle, #__name); \
return reinterpret_cast<rocsparse_func>(p_##__name)(args...); \
} \
}; \
extern DynLoad__##__name __name
#if defined(PADDLE_WITH_HIP)
#define ROCSPARSE_ROUTINE_EACH(__macro) \
__macro(rocsparse_create_handle); \
__macro(rocsparse_destroy_handle); \
__macro(rocsparse_set_stream); \
__macro(rocsparse_csr2coo);
ROCSPARSE_ROUTINE_EACH
(
DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
)
#if HIP_VERSION >= 402
#define ROCSPARSE_ROUTINE_EACH_R2(__macro) \
__macro(rocsparse_create_coo_descr); \
__macro(rocsparse_create_csr_descr); \
__macro(rocsparse_destroy_spmat_descr); \
__macro(rocsparse_create_dnmat_descr); \
__macro(rocsparse_destroy_dnmat_descr); \
__macro(rocsparse_spmm);
ROCSPARSE_ROUTINE_EACH_R2
(
DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
)
#endif
#if HIP_VERSION >= 403
#define ROCSPARSE_ROUTINE_EACH_R3(__macro) \
__macro(rocsparse_sddmm_buffer_size); \
__macro(rocsparse_sddmm_preprocess); \
__macro(rocsparse_sddmm);
ROCSPARSE_ROUTINE_EACH_R3
(
DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
)
#endif
#endif // PADDLE_WITH_HIP
#undef DECLARE_DYNAMIC_LOAD_ROCSPARSE_WRAP
}
// namespace dynload
}
// namespace phi
paddle/phi/backends/gpu/gpu_resources.cc
浏览文件 @
281ea2f4
...
...
@@ -33,6 +33,10 @@
#endif // !defined(__APPLE__) && defined(PADDLE_WITH_NCCL)
#endif // PADDLE_WITH_CUDA
#ifdef PADDLE_WITH_HIP
#include "paddle/phi/backends/dynload/rocsparse.h"
#endif
#include "glog/logging.h"
#include "unsupported/Eigen/CXX11/Tensor"
...
...
@@ -295,6 +299,9 @@ void InitSparseHandle(sparseHandle_t* handle, gpuStream_t stream) {
PADDLE_RETRY_CUDA_SUCCESS
(
dynload
::
cusparseCreate
(
handle
));
PADDLE_RETRY_CUDA_SUCCESS
(
dynload
::
cusparseSetStream
(
*
handle
,
stream
));
#endif
#elif defined(PADDLE_WITH_HIP)
phi
::
dynload
::
rocsparse_create_handle
(
handle
);
phi
::
dynload
::
rocsparse_set_stream
(
*
handle
,
stream
);
#endif
}
...
...
@@ -306,6 +313,11 @@ void DestroySparseHandle(sparseHandle_t handle) {
handle
=
nullptr
;
}
#endif
#elif defined(PADDLE_WITH_HIP)
if
(
handle
!=
nullptr
)
{
phi
::
dynload
::
rocsparse_destroy_handle
(
handle
);
handle
=
nullptr
;
}
#endif
}
...
...
paddle/phi/kernels/funcs/sparse/sparse_blas.h
浏览文件 @
281ea2f4
...
...
@@ -97,3 +97,6 @@ inline SparseBlasT<DeviceContext, T> GetSparseBlas(
#if defined(PADDLE_WITH_CUDA) && CUDA_VERSION >= 11000
#include "paddle/phi/kernels/funcs/sparse/sparse_blas_impl.cu.h"
#endif
#if defined(PADDLE_WITH_HIP) && HIP_VERSION >= 402
#include "paddle/phi/kernels/funcs/sparse/sparse_blas_impl.hip.h"
#endif
paddle/phi/kernels/funcs/sparse/sparse_blas_impl.hip.h
0 → 100644
浏览文件 @
281ea2f4
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include "paddle/phi/backends/dynload/rocsparse.h"
#include "paddle/phi/backends/gpu/gpu_context.h"
#include "paddle/phi/common/data_type.h"
#include "paddle/phi/common/memory_utils.h"
#include "paddle/phi/core/ddim.h"
#include "paddle/phi/core/dense_tensor.h"
#include "paddle/phi/core/enforce.h"
#include "paddle/phi/core/sparse_coo_tensor.h"
#include "paddle/phi/core/sparse_csr_tensor.h"
#include "paddle/phi/core/visit_type.h"
namespace
phi
{
namespace
funcs
{
namespace
sparse
{
template
<
typename
IntT
>
rocsparse_indextype
GetGpuIndexType
()
{
if
(
std
::
is_same
<
IntT
,
int32_t
>::
value
)
{
return
rocsparse_indextype_i32
;
}
else
if
(
std
::
is_same
<
IntT
,
int64_t
>::
value
)
{
return
rocsparse_indextype_i64
;
}
}
template
<
typename
T
>
rocsparse_datatype
GetGpuDataType
()
{
if
(
std
::
is_same
<
T
,
float
>::
value
)
{
return
rocsparse_datatype_f32_r
;
}
else
if
(
std
::
is_same
<
T
,
double
>::
value
)
{
return
rocsparse_datatype_f64_r
;
}
}
inline
rocsparse_operation
GetTransposeOperation
(
const
bool
trans
)
{
if
(
trans
)
{
return
rocsparse_operation_transpose
;
}
else
{
return
rocsparse_operation_none
;
}
}
template
<
typename
TensorType
>
inline
rocsparse_spmm_alg
GetSpMMAlgorithm
(
const
TensorType
&
x
)
{
return
rocsparse_spmm_alg_default
;
}
/************* SPARSE MATRIX DESCRIPTOR (COO/CSR) ************/
template
<
typename
T
,
typename
IntT
>
inline
void
CreateCsrDescriptor
(
const
phi
::
SparseCsrTensor
&
x
,
const
phi
::
GPUContext
&
dev_ctx
,
rocsparse_spmat_descr
*
descriptor
)
{
std
::
vector
<
int64_t
>
xdim_vec
=
phi
::
vectorize
(
x
.
dims
());
auto
x_ndims
=
xdim_vec
.
size
();
PADDLE_ENFORCE_GE
(
x_ndims
,
2
,
phi
::
errors
::
InvalidArgument
(
"the dim size of SparseCsrTensor must be "
"greater than or eaqual to 2."
));
int64_t
M
=
xdim_vec
[
x_ndims
-
2
];
int64_t
N
=
xdim_vec
[
x_ndims
-
1
];
int
batch_size
=
1
;
for
(
int
i
=
0
;
i
<
x_ndims
-
2
;
i
++
)
{
batch_size
*=
xdim_vec
[
i
];
}
PADDLE_ENFORCE_EQ
(
x
.
non_zero_crows
().
numel
(),
batch_size
*
(
M
+
1
),
phi
::
errors
::
PreconditionNotMet
(
"the length of SparseCsrTensor crows is not right."
));
const
IntT
*
crows_data
=
x
.
non_zero_crows
().
data
<
IntT
>
();
const
IntT
*
cols_data
=
x
.
non_zero_cols
().
data
<
IntT
>
();
const
T
*
values_data
=
x
.
non_zero_elements
().
data
<
T
>
();
int64_t
batch_nnz
=
x
.
nnz
()
/
batch_size
;
rocsparse_indextype
itype
=
GetGpuIndexType
<
int64_t
>
();
rocsparse_indextype
jtype
=
GetGpuIndexType
<
int64_t
>
();
rocsparse_datatype
ttype
=
GetGpuDataType
<
T
>
();
dev_ctx
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_create_csr_descr
(
descriptor
,
M
,
N
,
batch_nnz
,
const_cast
<
IntT
*>
(
crows_data
),
const_cast
<
IntT
*>
(
cols_data
),
const_cast
<
T
*>
(
values_data
),
itype
,
jtype
,
rocsparse_index_base_zero
,
ttype
);
});
if
(
batch_size
>
1
)
{
// TODO(umiswing): Add batch sparse matmul support for ROCM after 5.2.0
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"Batch Sparse matmul use 'rocsparse_coo_set_strided_batch', which is "
"supported from ROCM 5.2.0"
));
}
}
template
<
typename
T
,
typename
IntT
>
inline
void
CreateCooDescriptor
(
const
phi
::
SparseCooTensor
&
x
,
const
phi
::
GPUContext
&
dev_ctx
,
rocsparse_spmat_descr
*
descriptor
)
{
std
::
vector
<
int64_t
>
xdim_vec
=
phi
::
vectorize
(
x
.
dims
());
auto
x_ndims
=
xdim_vec
.
size
();
PADDLE_ENFORCE_GE
(
x_ndims
,
2
,
phi
::
errors
::
InvalidArgument
(
"the dim size of SparseCooTensor must be "
"greater than or eaqual to 2."
));
int64_t
M
=
xdim_vec
[
x_ndims
-
2
];
int64_t
N
=
xdim_vec
[
x_ndims
-
1
];
int
batch_size
=
1
;
for
(
int
i
=
0
;
i
<
x_ndims
-
2
;
i
++
)
{
batch_size
*=
xdim_vec
[
i
];
}
int64_t
nnz
=
x
.
nnz
();
const
IntT
*
indices_data
=
x
.
non_zero_indices
().
data
<
IntT
>
();
const
T
*
values_data
=
x
.
non_zero_elements
().
data
<
T
>
();
auto
rows_data
=
indices_data
+
(
x_ndims
-
2
)
*
nnz
;
auto
cols_data
=
indices_data
+
(
x_ndims
-
1
)
*
nnz
;
int64_t
batch_nnz
=
nnz
/
batch_size
;
rocsparse_indextype
itype
=
GetGpuIndexType
<
int64_t
>
();
rocsparse_datatype
ttype
=
GetGpuDataType
<
T
>
();
dev_ctx
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_create_coo_descr
(
descriptor
,
M
,
N
,
batch_nnz
,
const_cast
<
IntT
*>
(
rows_data
),
const_cast
<
IntT
*>
(
cols_data
),
const_cast
<
T
*>
(
values_data
),
itype
,
rocsparse_index_base_zero
,
ttype
);
});
if
(
batch_size
>
1
)
{
// TODO(umiswing): Add batch sparse matmul support for ROCM after 5.2.0
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"Batch Sparse matmul use 'rocsparse_coo_set_strided_batch', which is "
"supported from ROCM 5.2.0"
));
}
}
template
<
typename
T
>
class
RocSparseSpMatDescriptor
{
public:
explicit
RocSparseSpMatDescriptor
(
const
phi
::
SparseCsrTensor
&
x
,
const
phi
::
GPUContext
&
dev_ctx
)
:
dev_ctx_
(
dev_ctx
)
{
PD_VISIT_BASE_INTEGRAL_TYPES
(
x
.
non_zero_crows
().
dtype
(),
"Csr RocSparseSpMatDescriptor"
,
([
&
]
{
CreateCsrDescriptor
<
T
,
data_t
>
(
x
,
dev_ctx_
,
&
descriptor_
);
}));
VLOG
(
6
)
<<
"Create csr rocsparse_spmat_descr "
<<
&
descriptor_
;
}
explicit
RocSparseSpMatDescriptor
(
const
phi
::
SparseCooTensor
&
x
,
const
phi
::
GPUContext
&
dev_ctx
)
:
dev_ctx_
(
dev_ctx
)
{
PD_VISIT_BASE_INTEGRAL_TYPES
(
x
.
non_zero_indices
().
dtype
(),
"Coo RocSparseSpMatDescriptor"
,
([
&
]
{
CreateCooDescriptor
<
T
,
data_t
>
(
x
,
dev_ctx_
,
&
descriptor_
);
}));
VLOG
(
6
)
<<
"Create coo rocsparse_spmat_descr "
<<
&
descriptor_
;
}
~
RocSparseSpMatDescriptor
()
{
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_destroy_spmat_descr
(
descriptor_
);
});
VLOG
(
6
)
<<
"Destroy roscparse_spmat_descr "
<<
&
descriptor_
;
}
const
rocsparse_spmat_descr
&
descriptor
()
const
{
return
descriptor_
;
}
private:
const
phi
::
GPUContext
&
dev_ctx_
;
rocsparse_spmat_descr
descriptor_
;
};
/************* DENSE MATRIX DESCRIPTOR ************/
template
<
typename
T
>
class
RocSparseDnMatDescriptor
{
public:
explicit
RocSparseDnMatDescriptor
(
const
phi
::
DenseTensor
&
x
,
const
phi
::
GPUContext
&
dev_ctx
)
:
dev_ctx_
(
dev_ctx
)
{
std
::
vector
<
int64_t
>
xdim_vec
=
phi
::
vectorize
(
x
.
dims
());
auto
x_ndims
=
xdim_vec
.
size
();
PADDLE_ENFORCE_GE
(
x_ndims
,
2
,
phi
::
errors
::
InvalidArgument
(
"the dim size of DenseTensor must be "
"greater than or eaqual to 2."
));
int64_t
M
=
xdim_vec
[
x_ndims
-
2
];
int64_t
N
=
xdim_vec
[
x_ndims
-
1
];
int
batch_size
=
1
;
for
(
int
i
=
0
;
i
<
x_ndims
-
2
;
i
++
)
{
batch_size
*=
xdim_vec
[
i
];
}
const
T
*
x_data
=
x
.
data
<
T
>
();
rocsparse_datatype
ttype
=
GetGpuDataType
<
T
>
();
dev_ctx
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_create_dnmat_descr
(
&
descriptor_
,
M
,
N
,
N
,
const_cast
<
T
*>
(
x_data
),
ttype
,
rocsparse_order_row
);
});
PADDLE_ENFORCE_EQ
(
x
.
numel
(),
batch_size
*
M
*
N
,
phi
::
errors
::
InvalidArgument
(
"The number of elements in DenseTensor "
"must equals to batch_size * M * N."
));
if
(
batch_size
>
1
)
{
// TODO(umiswing): Add batch sparse matmul support for ROCM after 5.2.0
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"Batch Sparse matmul use 'rocsparse_dnmat_set_strided_batch', which "
"is supported from ROCM 5.2.0"
));
}
VLOG
(
6
)
<<
"Create cusparseDnMatDescr_t "
<<
&
descriptor_
;
}
~
RocSparseDnMatDescriptor
()
{
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_destroy_dnmat_descr
(
descriptor_
);
});
VLOG
(
6
)
<<
"Destroy rocsparse_dnmat_descr "
<<
&
descriptor_
;
}
const
rocsparse_dnmat_descr
&
descriptor
()
const
{
return
descriptor_
;
}
private:
const
phi
::
GPUContext
&
dev_ctx_
;
rocsparse_dnmat_descr
descriptor_
;
};
/************* SPARSE*DENSE->DENSE MATMUL ************/
template
<
>
template
<
typename
T
,
typename
TensorType
>
void
SparseBlas
<
phi
::
GPUContext
>::
SPMM
(
bool
transa
,
bool
transb
,
T
alpha
,
const
TensorType
&
mat_a
,
const
phi
::
DenseTensor
&
mat_b
,
T
beta
,
phi
::
DenseTensor
*
mat_out
)
const
{
auto
a_descriptor
=
RocSparseSpMatDescriptor
<
T
>
(
mat_a
,
dev_ctx_
);
auto
b_descriptor
=
RocSparseDnMatDescriptor
<
T
>
(
mat_b
,
dev_ctx_
);
auto
out_descriptor
=
RocSparseDnMatDescriptor
<
T
>
(
*
mat_out
,
dev_ctx_
);
rocsparse_datatype
ttype
=
GetGpuDataType
<
T
>
();
size_t
buffer_size
=
0
;
// Query SpMM buffer
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_spmm
(
handle
,
GetTransposeOperation
(
transa
),
GetTransposeOperation
(
transb
),
&
alpha
,
a_descriptor
.
descriptor
(),
b_descriptor
.
descriptor
(),
&
beta
,
out_descriptor
.
descriptor
(),
ttype
,
GetSpMMAlgorithm
(
mat_a
),
rocsparse_spmm_stage_buffer_size
,
&
buffer_size
,
nullptr
);
});
// Allocate buffer
phi
::
Allocator
::
AllocationPtr
tmp_buffer
=
phi
::
memory_utils
::
Alloc
(
dev_ctx_
.
GetPlace
(),
buffer_size
,
phi
::
Stream
(
reinterpret_cast
<
phi
::
StreamId
>
(
dev_ctx_
.
stream
())));
void
*
tmp_buffer_ptr
=
tmp_buffer
->
ptr
();
// Preprocess data
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_spmm
(
handle
,
GetTransposeOperation
(
transa
),
GetTransposeOperation
(
transb
),
&
alpha
,
a_descriptor
.
descriptor
(),
b_descriptor
.
descriptor
(),
&
beta
,
out_descriptor
.
descriptor
(),
ttype
,
GetSpMMAlgorithm
(
mat_a
),
rocsparse_spmm_stage_preprocess
,
&
buffer_size
,
tmp_buffer_ptr
);
});
// Performs the actual SpMM computation
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_spmm
(
handle
,
GetTransposeOperation
(
transa
),
GetTransposeOperation
(
transb
),
&
alpha
,
a_descriptor
.
descriptor
(),
b_descriptor
.
descriptor
(),
&
beta
,
out_descriptor
.
descriptor
(),
ttype
,
GetSpMMAlgorithm
(
mat_a
),
rocsparse_spmm_stage_compute
,
&
buffer_size
,
tmp_buffer_ptr
);
});
}
/************* DENSE*DENSE->SPARSE MATMUL ************/
#if HIP_VERSION >= 403
template
<
>
template
<
typename
T
,
typename
TensorType
>
void
SparseBlas
<
phi
::
GPUContext
>::
SDDMM
(
bool
transa
,
bool
transb
,
T
alpha
,
const
phi
::
DenseTensor
&
mat_a
,
const
phi
::
DenseTensor
&
mat_b
,
T
beta
,
TensorType
*
mat_out
)
const
{
auto
a_descriptor
=
RocSparseDnMatDescriptor
<
T
>
(
mat_a
,
dev_ctx_
);
auto
b_descriptor
=
RocSparseDnMatDescriptor
<
T
>
(
mat_b
,
dev_ctx_
);
auto
out_descriptor
=
RocSparseSpMatDescriptor
<
T
>
(
*
mat_out
,
dev_ctx_
);
rocsparse_datatype
gpu_type
=
GetGpuDataType
<
T
>
();
size_t
buffer_size
=
0
;
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_sddmm_buffer_size
(
handle
,
GetTransposeOperation
(
transa
),
GetTransposeOperation
(
transb
),
&
alpha
,
a_descriptor
.
descriptor
(),
b_descriptor
.
descriptor
(),
&
beta
,
out_descriptor
.
descriptor
(),
gpu_type
,
rocsparse_sddmm_alg_default
,
&
buffer_size
);
});
phi
::
Allocator
::
AllocationPtr
tmp_buffer
=
phi
::
memory_utils
::
Alloc
(
dev_ctx_
.
GetPlace
(),
buffer_size
,
phi
::
Stream
(
reinterpret_cast
<
phi
::
StreamId
>
(
dev_ctx_
.
stream
())));
void
*
tmp_buffer_ptr
=
tmp_buffer
->
ptr
();
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_sddmm_preprocess
(
handle
,
GetTransposeOperation
(
transa
),
GetTransposeOperation
(
transb
),
&
alpha
,
a_descriptor
.
descriptor
(),
b_descriptor
.
descriptor
(),
&
beta
,
out_descriptor
.
descriptor
(),
gpu_type
,
rocsparse_sddmm_alg_default
,
tmp_buffer_ptr
);
});
dev_ctx_
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_sddmm
(
handle
,
GetTransposeOperation
(
transa
),
GetTransposeOperation
(
transb
),
&
alpha
,
a_descriptor
.
descriptor
(),
b_descriptor
.
descriptor
(),
&
beta
,
out_descriptor
.
descriptor
(),
gpu_type
,
rocsparse_sddmm_alg_default
,
tmp_buffer_ptr
);
});
}
#endif
}
// namespace sparse
}
// namespace funcs
}
// namespace phi
paddle/phi/kernels/sparse/gpu/matmul_grad_kernel.cu
浏览文件 @
281ea2f4
...
...
@@ -20,6 +20,7 @@ limitations under the License. */
#include "paddle/phi/core/kernel_registry.h"
#include "paddle/phi/core/tensor_utils.h"
#include "paddle/phi/kernels/empty_kernel.h"
#include "paddle/phi/kernels/funcs/math_function_impl.h"
#include "paddle/phi/kernels/funcs/sparse/sparse_blas.h"
#include "paddle/phi/kernels/sparse/empty_kernel.h"
#include "paddle/phi/kernels/sparse/sparse_utils_kernel.h"
...
...
@@ -35,7 +36,7 @@ void MatmulCooDenseGradKernel(const Context& dev_ctx,
const
DenseTensor
&
dout
,
SparseCooTensor
*
dx
,
DenseTensor
*
dy
)
{
#if CUDA_VERSION >= 11030
#if CUDA_VERSION >= 11030
|| HIP_VERSION >= 403
auto
sparse_blas
=
phi
::
funcs
::
sparse
::
GetSparseBlas
<
Context
,
T
>
(
dev_ctx
);
// dx{SparseCoo} = dout{Dense} * y'{Dense}
...
...
@@ -44,8 +45,13 @@ void MatmulCooDenseGradKernel(const Context& dev_ctx,
// which will increase some expenses.
EmptyLikeCooKernel
<
T
,
Context
>
(
dev_ctx
,
x
,
dx
);
SparseCsrTensor
dx_csr
=
CooToCsr
<
T
,
Context
>
(
dev_ctx
,
*
dx
);
#ifdef PADDLE_WITH_HIP
phi
::
funcs
::
SetConstant
<
Context
,
T
>
set_zero
;
set_zero
(
dev_ctx
,
dx_csr
.
mutable_non_zero_elements
(),
static_cast
<
T
>
(
0.0
f
));
#endif
sparse_blas
.
SDDMM
(
false
,
true
,
static_cast
<
T
>
(
1
),
dout
,
y
,
static_cast
<
T
>
(
0
),
&
dx_csr
);
CsrToCooKernel
<
T
,
Context
>
(
dev_ctx
,
dx_csr
,
dx
);
}
...
...
@@ -56,13 +62,29 @@ void MatmulCooDenseGradKernel(const Context& dev_ctx,
meta_dy
.
set_dtype
(
y
.
dtype
());
dev_ctx
.
template
Alloc
<
T
>(
dy
);
#ifdef PADDLE_WITH_HIP
SparseCsrTensor
x_csr
=
CooToCsr
<
T
,
Context
>
(
dev_ctx
,
x
);
phi
::
funcs
::
SetConstant
<
Context
,
T
>
set_zero
;
set_zero
(
dev_ctx
,
dy
,
static_cast
<
T
>
(
0.0
f
));
sparse_blas
.
SPMM
(
true
,
false
,
static_cast
<
T
>
(
1
),
x_csr
,
dout
,
static_cast
<
T
>
(
0
),
dy
);
#elif defined(PADDLE_WITH_CUDA)
sparse_blas
.
SPMM
(
true
,
false
,
static_cast
<
T
>
(
1
),
x
,
dout
,
static_cast
<
T
>
(
0
),
dy
);
#endif
}
#else
#ifdef PADDLE_WITH_CUDA
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"backward of 'sparse.matmul' use cusparseSDDMM, which is supported from "
"CUDA 11.3"
));
#elif defined(PADDLE_WITH_HIP)
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"backward of 'sparse.matmul' use "
"rocsparse_sddmm with transpose, which is "
"supported from "
"ROCM 4.3.0"
));
#endif
#endif
}
...
...
@@ -73,7 +95,7 @@ void MatmulCsrDenseGradKernel(const Context& dev_ctx,
const
DenseTensor
&
dout
,
SparseCsrTensor
*
dx
,
DenseTensor
*
dy
)
{
#if CUDA_VERSION >= 11030
#if CUDA_VERSION >= 11030
|| HIP_VERSION >= 403
auto
sparse_blas
=
phi
::
funcs
::
sparse
::
GetSparseBlas
<
Context
,
T
>
(
dev_ctx
);
// dx{SparseCsr} = dout{Dense} * y'{Dense}
...
...
@@ -94,13 +116,26 @@ void MatmulCsrDenseGradKernel(const Context& dev_ctx,
dev_ctx
.
template
Alloc
<
T
>(
dy
);
#ifdef PADDLE_WITH_HIP
phi
::
funcs
::
SetConstant
<
Context
,
T
>
set_zero
;
set_zero
(
dev_ctx
,
dy
,
static_cast
<
T
>
(
0.0
f
));
#endif
sparse_blas
.
SPMM
(
true
,
false
,
static_cast
<
T
>
(
1
),
x
,
dout
,
static_cast
<
T
>
(
0
),
dy
);
}
#else
#ifdef PADDLE_WITH_CUDA
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"backward of 'sparse.matmul' use cusparseSDDMM, which is supported from "
"CUDA 11.3"
));
#elif defined(PADDLE_WITH_HIP)
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"backward of 'sparse.matmul' use "
"rocsparse_sddmm with transpose, which is "
"supported from "
"ROCM 4.3.0"
));
#endif
#endif
}
...
...
paddle/phi/kernels/sparse/gpu/matmul_kernel.cu
浏览文件 @
281ea2f4
...
...
@@ -25,6 +25,7 @@ limitations under the License. */
#include "paddle/phi/core/sparse_csr_tensor.h"
#include "paddle/phi/core/tensor_utils.h"
#include "paddle/phi/kernels/empty_kernel.h"
#include "paddle/phi/kernels/funcs/math_function_impl.h"
#include "paddle/phi/kernels/funcs/sparse/sparse_blas.h"
#include "paddle/phi/kernels/sparse/empty_kernel.h"
...
...
@@ -36,7 +37,7 @@ void MatmulKernelImpl(const Context& dev_ctx,
const
TensorType
&
x
,
const
DenseTensor
&
y
,
DenseTensor
*
out
)
{
#if CUDA_VERSION >= 11000
#if CUDA_VERSION >= 11000
|| HIP_VERSION >= 402
std
::
vector
<
int64_t
>
xdim_vec
=
phi
::
vectorize
(
x
.
dims
());
std
::
vector
<
int64_t
>
ydim_vec
=
phi
::
vectorize
(
y
.
dims
());
auto
x_ndims
=
xdim_vec
.
size
();
...
...
@@ -80,13 +81,24 @@ void MatmulKernelImpl(const Context& dev_ctx,
dev_ctx
.
template
Alloc
<
T
>(
out
);
#ifdef PADDLE_WITH_HIP
phi
::
funcs
::
SetConstant
<
Context
,
T
>
set_zero
;
set_zero
(
dev_ctx
,
out
,
static_cast
<
T
>
(
0.0
f
));
#endif
auto
sparse_blas
=
phi
::
funcs
::
sparse
::
GetSparseBlas
<
Context
,
T
>
(
dev_ctx
);
sparse_blas
.
SPMM
(
false
,
false
,
static_cast
<
T
>
(
1
),
x
,
y
,
static_cast
<
T
>
(
0
),
out
);
#else
#ifdef PADDLE_WITH_CUDA
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"forward of 'sparse.matmul' use cusparseSpMM, "
"which is supported from CUDA 11.0"
));
#elif defined(PADDLE_WITH_HIP)
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"forward of 'sparse.matmul' use rocsparse_spmm, "
"which is supported from ROCM 4.2.0"
));
#endif
#endif
}
...
...
paddle/phi/kernels/sparse/gpu/sparse_utils_kernel.cu
浏览文件 @
281ea2f4
...
...
@@ -17,12 +17,16 @@ limitations under the License. */
#include <thrust/execution_policy.h>
#include <thrust/remove.h>
#ifdef PADDLE_WITH_HIP
#include "paddle/phi/backends/dynload/rocsparse.h"
#endif
#include "paddle/phi/backends/gpu/gpu_context.h"
#include "paddle/phi/backends/gpu/gpu_launch_config.h"
#include "paddle/phi/core/enforce.h"
#include "paddle/phi/core/kernel_registry.h"
#include "paddle/phi/core/tensor_meta.h"
#include "paddle/phi/core/visit_type.h"
#include "paddle/phi/kernels/cast_kernel.h"
#include "paddle/phi/kernels/funcs/math_function.h"
#include "paddle/phi/kernels/funcs/sparse/common_shape.h"
...
...
@@ -214,55 +218,88 @@ void CsrToCooGPUKernel(const GPUContext& dev_ctx,
SparseCooTensor
*
out
)
{
const
DDim
&
x_dims
=
x
.
dims
();
const
int64_t
non_zero_num
=
x
.
cols
().
numel
();
// rocsparse_csr2coo only support index with type 'rocsparse_int' (aka 'int')
// now
#ifdef PADDLE_WITH_HIP
const
auto
&
csr_crows
=
Cast
<
IntT
>
(
dev_ctx
,
x
.
crows
(),
DataType
::
INT32
);
const
auto
&
csr_cols
=
Cast
<
IntT
>
(
dev_ctx
,
x
.
cols
(),
DataType
::
INT32
);
const
int
*
csr_crows_data
=
csr_crows
.
template
data
<
int
>();
const
int
*
csr_cols_data
=
csr_cols
.
template
data
<
int
>();
#else
const
auto
&
csr_crows
=
x
.
crows
();
const
auto
&
csr_cols
=
x
.
cols
();
const
auto
&
csr_values
=
x
.
values
();
const
IntT
*
csr_crows_data
=
csr_crows
.
data
<
IntT
>
();
const
IntT
*
csr_cols_data
=
csr_cols
.
data
<
IntT
>
();
#endif
const
auto
&
csr_values
=
x
.
values
();
const
T
*
csr_values_data
=
csr_values
.
data
<
T
>
();
int64_t
sparse_dim
=
2
;
if
(
x_dims
.
size
()
==
3
)
{
sparse_dim
=
3
;
}
int
batchs
=
x_dims
.
size
()
==
2
?
1
:
x_dims
[
0
];
int
batch
e
s
=
x_dims
.
size
()
==
2
?
1
:
x_dims
[
0
];
int
rows
=
x_dims
.
size
()
==
2
?
x_dims
[
0
]
:
x_dims
[
1
];
#ifdef PADDLE_WITH_HIP
DenseTensor
indices
=
phi
::
Empty
<
int
>
(
dev_ctx
,
{
sparse_dim
,
non_zero_num
});
int
*
coo_indices
=
indices
.
data
<
int
>
();
int
*
coo_rows_data
=
coo_indices
;
int
*
coo_cols_data
=
coo_rows_data
+
non_zero_num
;
#else
DenseTensor
indices
=
phi
::
Empty
<
IntT
>
(
dev_ctx
,
{
sparse_dim
,
non_zero_num
});
DenseTensor
values
=
phi
::
EmptyLike
<
T
,
GPUContext
>
(
dev_ctx
,
csr_values
);
DenseTensor
offsets
=
phi
::
Empty
<
IntT
>
(
dev_ctx
,
{
batchs
});
DenseTensor
offsets
=
phi
::
Empty
<
IntT
>
(
dev_ctx
,
{
batches
});
IntT
*
coo_indices
=
indices
.
data
<
IntT
>
();
IntT
*
batch_ptr
=
x_dims
.
size
()
==
2
?
nullptr
:
coo_indices
;
IntT
*
coo_rows_data
=
x_dims
.
size
()
==
2
?
coo_indices
:
batch_ptr
+
non_zero_num
;
IntT
*
coo_cols_data
=
coo_rows_data
+
non_zero_num
;
IntT
*
offsets_ptr
=
batchs
==
1
?
nullptr
:
offsets
.
data
<
IntT
>
();
IntT
*
offsets_ptr
=
batches
==
1
?
nullptr
:
offsets
.
data
<
IntT
>
();
#endif
DenseTensor
values
=
phi
::
EmptyLike
<
T
,
GPUContext
>
(
dev_ctx
,
csr_values
);
T
*
coo_values_data
=
values
.
data
<
T
>
();
if
(
batchs
>
1
)
{
auto
config
=
phi
::
backends
::
gpu
::
GetGpuLaunchConfig1D
(
dev_ctx
,
batchs
,
1
);
GetBatchSizes
<
IntT
><<<
config
.
block_per_grid
.
x
,
config
.
thread_per_block
.
x
>>>
(
csr_crows_data
,
rows
,
batchs
,
offsets_ptr
);
if
(
batches
>
1
)
{
#ifdef PADDLE_WITH_HIP
thrust
::
exclusive_scan
(
thrust
::
hip
::
par
.
on
(
dev_ctx
.
stream
()),
PADDLE_THROW
(
phi
::
errors
::
Unimplemented
(
"'rocsparse_csr2coo' only supports batches "
"with a value of 1 currently."
));
#else
auto
config
=
phi
::
backends
::
gpu
::
GetGpuLaunchConfig1D
(
dev_ctx
,
batches
,
1
);
GetBatchSizes
<
IntT
><<<
config
.
block_per_grid
.
x
,
config
.
thread_per_block
.
x
>>>
(
csr_crows_data
,
rows
,
batches
,
offsets_ptr
);
thrust
::
exclusive_scan
(
thrust
::
cuda
::
par
.
on
(
dev_ctx
.
stream
()),
#endif
offsets_ptr
,
offsets_ptr
+
batchs
,
offsets_ptr
+
batch
e
s
,
offsets_ptr
);
#endif
}
#ifdef PADDLE_WITH_HIP
dev_ctx
.
CusparseCall
([
&
](
rocsparse_handle
handle
)
{
phi
::
dynload
::
rocsparse_csr2coo
(
handle
,
csr_crows_data
,
non_zero_num
,
rows
,
coo_rows_data
,
rocsparse_index_base_zero
);
});
#else
auto
config
=
phi
::
backends
::
gpu
::
GetGpuLaunchConfig1D
(
dev_ctx
,
rows
,
1
);
config
.
block_per_grid
.
y
=
batchs
;
config
.
block_per_grid
.
y
=
batch
e
s
;
ConvertCsrCrowsToCooRows
<
IntT
>
<<<
config
.
block_per_grid
,
config
.
thread_per_block
.
x
>>>
(
csr_crows_data
,
offsets_ptr
,
coo_rows_data
,
batch_ptr
,
rows
);
#endif
phi
::
backends
::
gpu
::
GpuMemcpyAsync
(
coo_cols_data
,
csr_cols_data
,
#ifdef PADDLE_WITH_HIP
sizeof
(
int
)
*
non_zero_num
,
#else
sizeof
(
IntT
)
*
non_zero_num
,
#endif
gpuMemcpyDeviceToDevice
,
dev_ctx
.
stream
());
phi
::
backends
::
gpu
::
GpuMemcpyAsync
(
coo_values_data
,
...
...
@@ -271,6 +308,11 @@ void CsrToCooGPUKernel(const GPUContext& dev_ctx,
gpuMemcpyDeviceToDevice
,
dev_ctx
.
stream
());
#ifdef PADDLE_WITH_HIP
if
(
std
::
is_same
<
IntT
,
int64_t
>::
value
)
indices
=
Cast
<
int
>
(
dev_ctx
,
indices
,
DataType
::
INT64
);
#endif
out
->
SetMember
(
indices
,
values
,
x_dims
,
true
);
}
...
...
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