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体验新版 GitCode,发现更多精彩内容 >>
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ca9d21f5
编写于
8月 08, 2018
作者:
D
Dun Liang
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Fix
#12578
: Wrong error message when run out of GPU memory
上级
e658762a
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
6 addition
and
2 deletion
+6
-2
paddle/fluid/memory/detail/buddy_allocator.cc
paddle/fluid/memory/detail/buddy_allocator.cc
+2
-0
paddle/fluid/memory/detail/buddy_allocator.h
paddle/fluid/memory/detail/buddy_allocator.h
+2
-0
paddle/fluid/memory/malloc.cc
paddle/fluid/memory/malloc.cc
+2
-2
未找到文件。
paddle/fluid/memory/detail/buddy_allocator.cc
浏览文件 @
ca9d21f5
...
@@ -162,6 +162,8 @@ void BuddyAllocator::Free(void* p) {
...
@@ -162,6 +162,8 @@ void BuddyAllocator::Free(void* p) {
}
}
size_t
BuddyAllocator
::
Used
()
{
return
total_used_
;
}
size_t
BuddyAllocator
::
Used
()
{
return
total_used_
;
}
size_t
BuddyAllocator
::
GetMinChunkSize
()
{
return
min_chunk_size_
;};
size_t
BuddyAllocator
::
GetMaxChunkSize
()
{
return
max_chunk_size_
;};
void
*
BuddyAllocator
::
SystemAlloc
(
size_t
size
)
{
void
*
BuddyAllocator
::
SystemAlloc
(
size_t
size
)
{
size_t
index
=
0
;
size_t
index
=
0
;
...
...
paddle/fluid/memory/detail/buddy_allocator.h
浏览文件 @
ca9d21f5
...
@@ -42,6 +42,8 @@ class BuddyAllocator {
...
@@ -42,6 +42,8 @@ class BuddyAllocator {
void
*
Alloc
(
size_t
unaligned_size
);
void
*
Alloc
(
size_t
unaligned_size
);
void
Free
(
void
*
ptr
);
void
Free
(
void
*
ptr
);
size_t
Used
();
size_t
Used
();
size_t
GetMinChunkSize
();
size_t
GetMaxChunkSize
();
public:
public:
// Disable copy and assignment
// Disable copy and assignment
...
...
paddle/fluid/memory/malloc.cc
浏览文件 @
ca9d21f5
...
@@ -119,8 +119,8 @@ void* Alloc<platform::CUDAPlace>(platform::CUDAPlace place, size_t size) {
...
@@ -119,8 +119,8 @@ void* Alloc<platform::CUDAPlace>(platform::CUDAPlace place, size_t size) {
LOG
(
WARNING
)
<<
"Cannot allocate "
<<
size
<<
" bytes in GPU "
LOG
(
WARNING
)
<<
"Cannot allocate "
<<
size
<<
" bytes in GPU "
<<
place
.
device
<<
", available "
<<
avail
<<
" bytes"
;
<<
place
.
device
<<
", available "
<<
avail
<<
" bytes"
;
LOG
(
WARNING
)
<<
"total "
<<
total
;
LOG
(
WARNING
)
<<
"total "
<<
total
;
LOG
(
WARNING
)
<<
"GpuMinChunkSize "
<<
platform
::
Gpu
MinChunkSize
();
LOG
(
WARNING
)
<<
"GpuMinChunkSize "
<<
buddy_allocator
->
Get
MinChunkSize
();
LOG
(
WARNING
)
<<
"GpuMaxChunkSize "
<<
platform
::
Gpu
MaxChunkSize
();
LOG
(
WARNING
)
<<
"GpuMaxChunkSize "
<<
buddy_allocator
->
Get
MaxChunkSize
();
LOG
(
WARNING
)
<<
"GPU memory used: "
<<
Used
<
platform
::
CUDAPlace
>
(
place
);
LOG
(
WARNING
)
<<
"GPU memory used: "
<<
Used
<
platform
::
CUDAPlace
>
(
place
);
platform
::
SetDeviceId
(
cur_dev
);
platform
::
SetDeviceId
(
cur_dev
);
}
}
...
...
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