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体验新版 GitCode,发现更多精彩内容 >>
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8899d422
编写于
10月 31, 2018
作者:
T
Tomasz Patejko
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电子邮件补丁
差异文件
MKLDNN conv residual data: primitive reuse interface used. Reorder done when formats are different
test=develop
上级
f11934cb
变更
2
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2 changed file
with
53 addition
and
6 deletion
+53
-6
paddle/fluid/operators/conv_mkldnn_op.cc
paddle/fluid/operators/conv_mkldnn_op.cc
+30
-6
paddle/fluid/platform/mkldnn_helper.h
paddle/fluid/platform/mkldnn_helper.h
+23
-0
未找到文件。
paddle/fluid/operators/conv_mkldnn_op.cc
浏览文件 @
8899d422
...
...
@@ -59,6 +59,11 @@ class ConvMKLDNNHandler : public platform::MKLDNNHandler {
return
conv_pd_
->
dst_primitive_desc
().
get_size
();
}
mkldnn
::
memory
::
format
GetDstFormat
()
const
{
return
static_cast
<
mkldnn
::
memory
::
format
>
(
conv_pd_
->
dst_primitive_desc
().
desc
().
data
.
format
);
}
size_t
GetDiffWeightsMemorySize
()
const
{
return
conv_bwd_weights_pd_
->
diff_weights_primitive_desc
().
get_size
();
}
...
...
@@ -115,6 +120,15 @@ class ConvMKLDNNHandler : public platform::MKLDNNHandler {
return
this
->
AcquireMemory
(
md
,
ptr
,
"@user_residual_data_mem_p"
);
}
std
::
shared_ptr
<
mkldnn
::
memory
>
AcquireDstMemoryFromResidualDataMemory
(
const
std
::
shared_ptr
<
mkldnn
::
memory
>&
user_residual_memory_p
,
void
*
dst_ptr
,
std
::
vector
<
mkldnn
::
primitive
>&
pipeline
)
{
// NOLINT
return
this
->
AcquireMemory
(
user_residual_memory_p
,
this
->
AcquireDstMemoryFromPrimitive
(
dst_ptr
),
"@residual_data_mem_p"
,
pipeline
);
}
std
::
shared_ptr
<
mkldnn
::
memory
>
AcquireDiffSrcMemoryFromDataPrimitive
(
void
*
ptr
)
{
return
this
->
AcquireMemoryFromPrimitive
(
...
...
@@ -398,10 +412,8 @@ class ConvMKLDNNOpKernel : public paddle::framework::OpKernel<T> {
handler
.
AcquireSrcMemoryFromPrimitive
(
user_src_memory_p
,
pipeline
);
auto
weights_memory_p
=
handler
.
AcquireWeightsMemoryFromPrimitive
(
user_weights_memory_p
,
pipeline
,
is_test
);
auto
output_data
=
output
->
mutable_data
<
T
>
(
ctx
.
GetPlace
(),
handler
.
GetDstMemorySize
());
auto
dst_memory_p
=
handler
.
AcquireDstMemoryFromPrimitive
(
to_void_cast
<
T
>
(
output_data
));
std
::
shared_ptr
<
mkldnn
::
memory
>
dst_memory_p
;
if
(
fuse_residual_conn
)
{
auto
residual_param
=
ctx
.
Input
<
Tensor
>
(
"ResidualData"
);
...
...
@@ -414,7 +426,9 @@ class ConvMKLDNNOpKernel : public paddle::framework::OpKernel<T> {
"Output and elementwise parameter need to have the "
"same dimension sizes"
);
if
(
residual_param
->
format
()
!=
output
->
format
())
{
if
(
residual_param
->
format
()
!=
handler
.
GetDstFormat
())
{
auto
output_data
=
output
->
mutable_data
<
T
>
(
ctx
.
GetPlace
(),
handler
.
GetDstMemorySize
());
auto
residual_data_tz
=
paddle
::
framework
::
vectorize2int
(
residual_param
->
dims
());
auto
residual_data_type
=
...
...
@@ -424,10 +438,20 @@ class ConvMKLDNNOpKernel : public paddle::framework::OpKernel<T> {
residual_data_tz
,
residual_data_type
,
residual_param
->
format
());
auto
user_residual_memory_p
=
handler
.
AcquireResidualDataMemory
(
user_residual_md
,
to_void_cast
<
T
>
(
residual_param_data
));
platform
::
Reorder
(
*
user_residual_memory_p
,
*
dst_memory_p
);
dst_memory_p
=
handler
.
AcquireDstMemoryFromResidualDataMemory
(
user_residual_memory_p
,
to_void_cast
<
T
>
(
output_data
),
pipeline
);
}
else
{
output
->
ShareDataWith
(
*
residual_param
);
auto
output_data
=
output
->
mutable_data
<
T
>
(
ctx
.
GetPlace
());
dst_memory_p
=
handler
.
AcquireDstMemoryFromPrimitive
(
to_void_cast
<
T
>
(
output_data
));
}
}
else
{
auto
output_data
=
output
->
mutable_data
<
T
>
(
ctx
.
GetPlace
(),
handler
.
GetDstMemorySize
());
dst_memory_p
=
handler
.
AcquireDstMemoryFromPrimitive
(
to_void_cast
<
T
>
(
output_data
));
}
// create convolution op primitive
...
...
paddle/fluid/platform/mkldnn_helper.h
浏览文件 @
8899d422
...
...
@@ -187,6 +187,29 @@ class MKLDNNHandler {
return
mem_p
;
}
std
::
shared_ptr
<
mkldnn
::
memory
>
AcquireMemory
(
const
std
::
shared_ptr
<
mkldnn
::
memory
>&
user_memory_p
,
const
std
::
shared_ptr
<
mkldnn
::
memory
>&
target_memory_p
,
const
std
::
string
&
suffix
,
std
::
vector
<
mkldnn
::
primitive
>&
pipeline
)
{
// NOLINT
auto
local_key
=
key_
+
suffix
;
auto
key_reorder_p
=
key_
+
suffix
+
"reorder_p"
;
auto
stored_reorder_p
=
std
::
static_pointer_cast
<
mkldnn
::
reorder
>
(
dev_ctx_
.
GetBlob
(
key_reorder_p
));
if
(
stored_reorder_p
)
{
pipeline
.
push_back
(
*
stored_reorder_p
);
}
else
{
auto
reorder_p
=
std
::
make_shared
<
mkldnn
::
reorder
>
(
*
user_memory_p
,
*
target_memory_p
);
dev_ctx_
.
SetBlob
(
key_reorder_p
,
reorder_p
);
pipeline
.
push_back
(
*
reorder_p
);
}
return
target_memory_p
;
}
std
::
shared_ptr
<
mkldnn
::
memory
>
AcquireMemory
(
mkldnn
::
memory
::
primitive_desc
&
mpd
,
// NOLINT
mkldnn
::
memory
::
primitive_desc
&
user_mpd
,
// NOLINT
...
...
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