foreman
22aeb7f4f3
SWDEV-145570 - [HIP] Separate device runtime and driver APIs Affected files ... ... //depot/stg/opencl/drivers/opencl/api/hip/hip_device.cpp#5 edit ... //depot/stg/opencl/drivers/opencl/api/hip/hip_device_runtime.cpp#1 add
109 řádky
2.9 KiB
C++
109 řádky
2.9 KiB
C++
/*
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Copyright (c) 2018 - present Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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#include <hip/hip_runtime.h>
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#include "hip_internal.hpp"
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hipError_t hipDeviceGet(hipDevice_t *device, int deviceId)
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{
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HIP_INIT_API(device, deviceId);
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if (device != nullptr) {
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*device = deviceId;
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} else {
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return hipErrorInvalidValue;
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}
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return hipSuccess;
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};
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hipError_t hipFuncSetCacheConfig (const void* func, hipFuncCache_t cacheConfig) {
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HIP_INIT_API(cacheConfig);
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// No way to set cache config yet.
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return hipSuccess;
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}
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hipError_t hipDeviceTotalMem (size_t *bytes, hipDevice_t device) {
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HIP_INIT_API(bytes, device);
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if (device < 0 || device > (cl_int)g_context->devices().size()) {
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return hipErrorInvalidDevice;
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}
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if (bytes == nullptr) {
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return hipErrorInvalidValue;
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}
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auto* deviceHandle = g_context->devices()[device];
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const auto& info = deviceHandle->info();
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*bytes = info.globalMemSize_;
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return hipSuccess;
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}
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hipError_t hipDeviceComputeCapability(int *major, int *minor, hipDevice_t device) {
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HIP_INIT_API(major, minor, device);
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if (device < 0 || device > (cl_int)g_context->devices().size()) {
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return hipErrorInvalidDevice;
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}
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if (major == nullptr || minor == nullptr) {
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return hipErrorInvalidValue;
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}
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auto* deviceHandle = g_context->devices()[device];
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const auto& info = deviceHandle->info();
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*major = info.gfxipVersion_ / 100;
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*minor = info.gfxipVersion_ % 100;
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return hipSuccess;
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}
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hipError_t hipDeviceGetName(char *name, int len, hipDevice_t device) {
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HIP_INIT_API((void*)name, len, device);
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if (device < 0 || device > (cl_int)g_context->devices().size()) {
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return hipErrorInvalidDevice;
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}
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if (name == nullptr) {
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return hipErrorInvalidValue;
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}
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auto* deviceHandle = g_context->devices()[device];
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const auto& info = deviceHandle->info();
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len = ((cl_uint)len < ::strlen(info.boardName_)) ? len : 128;
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::strncpy(name, info.boardName_, len);
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return hipSuccess;
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}
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