dkrottap
4e1a3ff850
Migrated all module related files to CATCH2 framework and optimized to have single module kernel file Change-Id: I39aa28ef22c1b2f4d0014ca32b59b9c645b725dc
121 строка
4.3 KiB
C++
Исполняемый файл
121 строка
4.3 KiB
C++
Исполняемый файл
/*
|
|
Copyright (c) 2021 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 WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
*/
|
|
|
|
|
|
#include <hip_test_checkers.hh>
|
|
#include <hip_test_kernels.hh>
|
|
#include <fstream>
|
|
#include <vector>
|
|
|
|
#define LEN 64
|
|
#define SIZE LEN * sizeof(float)
|
|
#define ARRAY_SIZE 16
|
|
#define fileName "module_kernels.code"
|
|
|
|
/*
|
|
This testcase verifies the basic functionality of hipModuleGetGlobal API
|
|
1. Simple kernel
|
|
2. Global variables
|
|
*/
|
|
TEST_CASE("Unit_hipModuleGetGlobal_Basic") {
|
|
float *A{nullptr}, *B{nullptr}, *Ad{nullptr}, *Bd{nullptr};
|
|
HipTest::initArrays<float>(&Ad, &Bd, nullptr, &A, &B, nullptr, LEN,
|
|
false);
|
|
CTX_CREATE()
|
|
hipMemcpyHtoD(reinterpret_cast<hipDeviceptr_t>(Ad), A, SIZE);
|
|
hipMemcpyHtoD(reinterpret_cast<hipDeviceptr_t>(Bd), B, SIZE);
|
|
hipModule_t Module;
|
|
HIP_CHECK(hipModuleLoad(&Module, fileName));
|
|
|
|
float myDeviceGlobal_h = 42.0;
|
|
hipDeviceptr_t deviceGlobal;
|
|
size_t deviceGlobalSize;
|
|
HIP_CHECK(hipModuleGetGlobal(&deviceGlobal, &deviceGlobalSize,
|
|
Module, "myDeviceGlobal"));
|
|
HIP_CHECK(hipMemcpyHtoD(reinterpret_cast<hipDeviceptr_t>(deviceGlobal),
|
|
&myDeviceGlobal_h, deviceGlobalSize));
|
|
float myDeviceGlobalArray_h[ARRAY_SIZE];
|
|
hipDeviceptr_t myDeviceGlobalArray;
|
|
size_t myDeviceGlobalArraySize;
|
|
|
|
HIP_CHECK(hipModuleGetGlobal(reinterpret_cast<hipDeviceptr_t*>
|
|
(&myDeviceGlobalArray),
|
|
&myDeviceGlobalArraySize, Module,
|
|
"myDeviceGlobalArray"));
|
|
|
|
for (int i = 0; i < ARRAY_SIZE; i++) {
|
|
myDeviceGlobalArray_h[i] = i * 1000.0f;
|
|
HIP_CHECK(hipMemcpyHtoD(reinterpret_cast<hipDeviceptr_t>
|
|
(myDeviceGlobalArray),
|
|
&myDeviceGlobalArray_h,
|
|
myDeviceGlobalArraySize));
|
|
}
|
|
|
|
struct {
|
|
void* _Ad;
|
|
void* _Bd;
|
|
} args;
|
|
|
|
args._Ad = reinterpret_cast<void*>(Ad);
|
|
args._Bd = reinterpret_cast<void*>(Bd);
|
|
size_t size = sizeof(args);
|
|
void* config[] = {HIP_LAUNCH_PARAM_BUFFER_POINTER, &args,
|
|
HIP_LAUNCH_PARAM_BUFFER_SIZE, &size,
|
|
HIP_LAUNCH_PARAM_END};
|
|
|
|
SECTION("Testing with simple kernel") {
|
|
hipFunction_t Function;
|
|
HIP_CHECK(hipModuleGetFunction(&Function, Module, "hello_world"));
|
|
HIP_CHECK(hipModuleLaunchKernel(Function, 1, 1, 1, LEN, 1, 1, 0, 0,
|
|
NULL,
|
|
reinterpret_cast<void**>(&config)));
|
|
|
|
hipMemcpyDtoH(B, hipDeviceptr_t(Bd), SIZE);
|
|
|
|
for (uint32_t i = 0; i < LEN; i++) {
|
|
REQUIRE(A[i] == B[i]);
|
|
}
|
|
}
|
|
|
|
SECTION("Testing global variables") {
|
|
hipFunction_t Function;
|
|
HIP_CHECK(hipModuleGetFunction(&Function, Module, "test_globals"));
|
|
HIP_CHECK(hipModuleLaunchKernel(Function, 1, 1, 1, LEN, 1, 1, 0, 0,
|
|
NULL,
|
|
reinterpret_cast<void**>(&config)));
|
|
|
|
hipMemcpyDtoH(B, hipDeviceptr_t(Bd), SIZE);
|
|
|
|
for (uint32_t i = 0; i < LEN; i++) {
|
|
float expected = A[i] + myDeviceGlobal_h +
|
|
myDeviceGlobalArray_h[i % 16];
|
|
REQUIRE(expected == B[i]);
|
|
}
|
|
}
|
|
|
|
HIP_CHECK(hipModuleUnload(Module));
|
|
CTX_DESTROY()
|
|
HipTest::freeArrays<float>(Ad, Bd, nullptr,
|
|
A, B, nullptr,
|
|
false);
|
|
}
|