1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/*
* Copyright (C) 2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/gmm_helper/gmm_interface.h"
#include "shared/source/helpers/debug_helpers.h"
#include "shared/source/os_interface/os_library.h"
#include <memory>
namespace NEO {
static std::unique_ptr<OsLibrary> gmmLib;
namespace GmmInterface {
GMM_STATUS initialize(GMM_INIT_IN_ARGS *pInArgs, GMM_INIT_OUT_ARGS *pOutArgs) {
if (!gmmLib) {
gmmLib.reset(OsLibrary::load(GMM_UMD_DLL));
UNRECOVERABLE_IF(!gmmLib);
}
auto initGmmFunc = reinterpret_cast<decltype(&InitializeGmm)>(gmmLib->getProcAddress(GMM_ADAPTER_INIT_NAME));
UNRECOVERABLE_IF(!initGmmFunc);
return initGmmFunc(pInArgs, pOutArgs);
}
void destroy(GMM_INIT_OUT_ARGS *pInArgs) {
auto destroyGmmFunc = reinterpret_cast<decltype(&GmmAdapterDestroy)>(gmmLib->getProcAddress(GMM_ADAPTER_DESTROY_NAME));
UNRECOVERABLE_IF(!destroyGmmFunc);
destroyGmmFunc(pInArgs);
}
} // namespace GmmInterface
} // namespace NEO
|
