87 строки
3.6 KiB
C++
87 строки
3.6 KiB
C++
|
/*
|
||
|
|
Copyright (c) 2021 - present Advanced Micro Devices, Inc. All rights reserved.
|
||
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||
|
|
of this software and associated documentation files (the "Software"), to deal
|
||
|
|
in the Software without restriction, including without limitation the rights
|
||
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||
|
|
copies of the Software, and to permit persons to whom the Software is
|
||
|
|
furnished to do so, subject to the following conditions:
|
||
|
|
The above copyright notice and this permission notice shall be included in
|
||
|
|
all copies or substantial portions of the Software.
|
||
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANNTY OF ANY KIND, EXPRESS OR
|
||
|
|
IMPLIED, INNCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||
|
|
FITNNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANNY CLAIM, DAMAGES OR OTHER
|
||
|
|
LIABILITY, WHETHER INN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||
|
|
OUT OF OR INN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||
|
|
THE SOFTWARE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
Test Scenario
|
||
|
|
hipExtModuleLaunchKernel API verifying Corner Scenarios for Grid and Block dimensions
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "hip_test_common.hh"
|
||
|
|
#include "hip_test_kernels.hh"
|
||
|
|
#include "hip/hip_ext.h"
|
||
|
|
|
||
|
|
#define fileName "kernels.code"
|
||
|
|
#define dummyKernel "EmptyKernel"
|
||
|
|
|
||
|
|
struct gridblockDim {
|
||
|
|
unsigned int gridX;
|
||
|
|
unsigned int gridY;
|
||
|
|
unsigned int gridZ;
|
||
|
|
unsigned int blockX;
|
||
|
|
unsigned int blockY;
|
||
|
|
unsigned int blockZ;
|
||
|
|
};
|
||
|
|
|
||
|
|
/*
|
||
|
|
This testcase verifies hipExtModuleLaunchKernel API Corner
|
||
|
|
cases
|
||
|
|
*/
|
||
|
|
TEST_CASE("Stress_hipExtModuleLaunchKernel_CornerCases") {
|
||
|
|
hipModule_t Module;
|
||
|
|
hipFunction_t DummyKernel;
|
||
|
|
HIP_CHECK(hipModuleLoad(&Module, fileName));
|
||
|
|
HIP_CHECK(hipModuleGetFunction(&DummyKernel, Module, dummyKernel));
|
||
|
|
constexpr auto gridblocksize{6};
|
||
|
|
struct {
|
||
|
|
} args;
|
||
|
|
hipStream_t stream;
|
||
|
|
HIP_CHECK(hipStreamCreate(&stream));
|
||
|
|
size_t size = sizeof(args);
|
||
|
|
void *config1[] = {HIP_LAUNCH_PARAM_BUFFER_POINTER, &args,
|
||
|
|
HIP_LAUNCH_PARAM_BUFFER_SIZE, &size,
|
||
|
|
HIP_LAUNCH_PARAM_END};
|
||
|
|
hipDeviceProp_t deviceProp;
|
||
|
|
hipGetDeviceProperties(&deviceProp, 0);
|
||
|
|
unsigned int maxblockX = deviceProp.maxThreadsDim[0];
|
||
|
|
unsigned int maxblockY = deviceProp.maxThreadsDim[1];
|
||
|
|
unsigned int maxblockZ = deviceProp.maxThreadsDim[2];
|
||
|
|
struct gridblockDim test[gridblocksize] = {{1, 1, 1, maxblockX, 1, 1},
|
||
|
|
{1, 1, 1, 1, maxblockY, 1},
|
||
|
|
{1, 1, 1, 1, 1, maxblockZ},
|
||
|
|
{UINT32_MAX, 1, 1, 1, 1, 1},
|
||
|
|
{1, UINT32_MAX, 1, 1, 1, 1},
|
||
|
|
{1, 1, UINT32_MAX, 1, 1, 1}};
|
||
|
|
|
||
|
|
// Launching kernel with corner cases in grid and block dimensions
|
||
|
|
for (int i = 0; i < gridblocksize; i++) {
|
||
|
|
HIP_CHECK(hipExtModuleLaunchKernel(DummyKernel,
|
||
|
|
test[i].gridX,
|
||
|
|
test[i].gridY,
|
||
|
|
test[i].gridZ,
|
||
|
|
test[i].blockX,
|
||
|
|
test[i].blockY,
|
||
|
|
test[i].blockZ,
|
||
|
|
0,
|
||
|
|
stream, NULL,
|
||
|
|
reinterpret_cast<void**>(&config1),
|
||
|
|
nullptr, nullptr, 0));
|
||
|
|
}
|
||
|
|
HIP_CHECK(hipStreamDestroy(stream));
|
||
|
|
}
|