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P4 to Git Change 1410373 by gandryey@gera-w8 on 2017/05/16 17:16:52

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SWDEV-120180 - [amdgpu-pro] OpenCL support for SSG
	- Add initial support of DGMA memory under ROCr backend.
	 - The implementation requires amdgpu-pro stack initialization and memory allocation.
	 - An interop with HSA device is created for ROCr access

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/Makefile#10 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/build/Makefile.api#153 edit
... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_lqdflash_amd.cpp#18 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#285 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpusettings.cpp#351 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/build/Makefile.oclrocm#16 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/pro/lnxheaders.h#1 add
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/pro/prodevice.cpp#1 add
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/pro/prodevice.hpp#1 add
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/pro/prodriver.hpp#1 add
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#51 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.hpp#21 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocmemory.cpp#19 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocsettings.cpp#18 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#38 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.hpp#11 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/memory.hpp#101 edit
... //depot/stg/opencl/drivers/opencl/runtime/runtimedefs#41 edit
This commit is contained in:
foreman
2017-05-16 17:22:59 -04:00
parent e6dd2db23d
commit 741fd33189
1 changed files with 13 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
opencl/api/opencl/amdocl/cl_lqdflash_amd.cpp
+13 -8
View File
@@ -5,15 +5,13 @@
#include "cl_common.hpp"
#include <CL/cl_ext.h>
#include <locale>
#include <codecvt>
#include "platform/object.hpp"
#include "cl_lqdflash_amd.h"
#if defined __linux__
typedef wchar_t char_t;
#endif // __linux__
#if !defined(BUILD_HSA_TARGET) && defined(_WIN32)
#if (!defined(BUILD_HSA_TARGET) && defined(WITH_HSA_DEVICE)) || defined(_WIN32)
#define WITH_LIQUID_FLASH 1
#endif // _WIN32
@@ -21,7 +19,6 @@ typedef wchar_t char_t;
#include "lf.h"
#endif // WITH_LIQUID_FLASH
namespace amd {
LiquidFlashFile::~LiquidFlashFile() { close(); }
@@ -29,7 +26,7 @@ LiquidFlashFile::~LiquidFlashFile() { close(); }
bool LiquidFlashFile::open() {
#if defined WITH_LIQUID_FLASH
lf_status err;
lf_file_flags flags;
lf_file_flags flags = 0;
switch (flags_) {
case CL_FILE_READ_ONLY_AMD:
@@ -42,8 +39,16 @@ bool LiquidFlashFile::open() {
flags = LF_READ | LF_WRITE;
break;
}
#ifdef ATI_OS_LINUX
assert(sizeof(wchar_t) != sizeof(lf_char));
std::string name_char;
std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> cv;
name_char = cv.to_bytes(name_);
handle_ = lfOpenFile(name_char.c_str(), flags, &err);
#else
handle_ = lfOpenFile(name_.c_str(), flags, &err);
#endif
handle_ = lfOpenFile(name_, flags, &err);
if (err != lf_success) {
return false;
}