SWDEV-472723 - Correct file format and remove trailing spaces
Change-Id: Ie40c763e9391fa36d6c890cd0a171659a1502a83
This commit is contained in:
Julia Jiang
+122
-122
@@ -1,122 +1,122 @@
|
||||
/*
|
||||
Copyright (c) 2023 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.
|
||||
*/
|
||||
// Test the Grid_Launch syntax.
|
||||
|
||||
#include <hip_test_kernels.hh>
|
||||
#include <hip_test_checkers.hh>
|
||||
#include <hip_test_common.hh>
|
||||
|
||||
|
||||
static unsigned threadsPerBlock = 256;
|
||||
static unsigned blocksPerCU = 6;
|
||||
|
||||
// __device__ maps to __attribute__((hc))
|
||||
__device__ int foo(int i) { return i + 1; }
|
||||
|
||||
|
||||
template <typename T>
|
||||
__global__ void vectorADD2(T* A_d, T* B_d, T* C_d, size_t N) {
|
||||
size_t offset = (blockIdx.x * blockDim.x + threadIdx.x);
|
||||
size_t stride = blockDim.x * gridDim.x;
|
||||
|
||||
for (size_t i = offset; i < N; i += stride) {
|
||||
double foo = __hiloint2double(A_d[i], B_d[i]);
|
||||
C_d[i] = __double2loint(foo) + __double2hiint(foo);
|
||||
}
|
||||
}
|
||||
|
||||
int test_gl2(size_t N) {
|
||||
size_t Nbytes = N * sizeof(int);
|
||||
int *A_d, *B_d, *C_d;
|
||||
int *A_h, *B_h, *C_h;
|
||||
HipTest::initArrays(&A_d, &B_d, &C_d, &A_h, &B_h, &C_h, N);
|
||||
|
||||
unsigned blocks = HipTest::setNumBlocks(blocksPerCU, threadsPerBlock, N);
|
||||
|
||||
// Full vadd in one large chunk, to get things started:
|
||||
HIP_CHECK(hipMemcpy(A_d, A_h, Nbytes, hipMemcpyHostToDevice));
|
||||
HIP_CHECK(hipMemcpy(B_d, B_h, Nbytes, hipMemcpyHostToDevice));
|
||||
hipLaunchKernelGGL(vectorADD2, dim3(blocks), dim3(threadsPerBlock),
|
||||
0, 0, A_d, B_d, C_d, N);
|
||||
HIP_CHECK(hipMemcpy(C_h, C_d, Nbytes, hipMemcpyDeviceToHost));
|
||||
HIP_CHECK(hipDeviceSynchronize());
|
||||
// verify
|
||||
HipTest::checkVectorADD(A_h, B_h, C_h, N);
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if __HIP__
|
||||
int test_triple_chevron(size_t N) {
|
||||
size_t Nbytes = N * sizeof(int);
|
||||
int *A_d, *B_d, *C_d;
|
||||
int *A_h, *B_h, *C_h;
|
||||
HipTest::initArrays(&A_d, &B_d, &C_d, &A_h, &B_h, &C_h, N);
|
||||
|
||||
unsigned blocks = HipTest::setNumBlocks(blocksPerCU, threadsPerBlock, N);
|
||||
// Full vadd in one large chunk, to get things started:
|
||||
HIP_CHECK(hipMemcpy(A_d, A_h, Nbytes, hipMemcpyHostToDevice));
|
||||
HIP_CHECK(hipMemcpy(B_d, B_h, Nbytes, hipMemcpyHostToDevice));
|
||||
vectorADD2<<<dim3(blocks), dim3(threadsPerBlock)>>>(A_d, B_d, C_d, N);
|
||||
HIP_CHECK(hipMemcpy(C_h, C_d, Nbytes, hipMemcpyDeviceToHost));
|
||||
HIP_CHECK(hipDeviceSynchronize());
|
||||
// verify
|
||||
HipTest::checkVectorADD(A_h, B_h, C_h, N);
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @addtogroup hipLaunchKernelGGL hipLaunchKernelGGL
|
||||
* @{
|
||||
* @ingroup KernelTest
|
||||
* `void hipLaunchKernelGGL(F kernel, const dim3& numBlocks, const dim3& dimBlocks,
|
||||
std::uint32_t sharedMemBytes, hipStream_t stream, Args... args)` -
|
||||
* Method to invocate kernel functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Test Description
|
||||
* ------------------------
|
||||
* - Test case to verify the Grid_Launch syntax.
|
||||
|
||||
* Test source
|
||||
* ------------------------
|
||||
* - catch/unit/kernel/hipGridLaunch.cc
|
||||
* Test requirements
|
||||
* ------------------------
|
||||
* - HIP_VERSION >= 5.5
|
||||
*/
|
||||
|
||||
TEST_CASE("Unit_hipGridLaunch") {
|
||||
size_t N = 4 * 1024 * 1024;
|
||||
SECTION("Test test_gl2") {
|
||||
test_gl2(N);
|
||||
}
|
||||
|
||||
#if __HIP__
|
||||
SECTION("Test triple_chevron") {
|
||||
test_triple_chevron(N);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* End doxygen group KernelTest.
|
||||
* @}
|
||||
*/
|
||||
/*
|
||||
Copyright (c) 2023 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.
|
||||
*/
|
||||
// Test the Grid_Launch syntax.
|
||||
|
||||
#include <hip_test_kernels.hh>
|
||||
#include <hip_test_checkers.hh>
|
||||
#include <hip_test_common.hh>
|
||||
|
||||
|
||||
static unsigned threadsPerBlock = 256;
|
||||
static unsigned blocksPerCU = 6;
|
||||
|
||||
// __device__ maps to __attribute__((hc))
|
||||
__device__ int foo(int i) { return i + 1; }
|
||||
|
||||
|
||||
template <typename T>
|
||||
__global__ void vectorADD2(T* A_d, T* B_d, T* C_d, size_t N) {
|
||||
size_t offset = (blockIdx.x * blockDim.x + threadIdx.x);
|
||||
size_t stride = blockDim.x * gridDim.x;
|
||||
|
||||
for (size_t i = offset; i < N; i += stride) {
|
||||
double foo = __hiloint2double(A_d[i], B_d[i]);
|
||||
C_d[i] = __double2loint(foo) + __double2hiint(foo);
|
||||
}
|
||||
}
|
||||
|
||||
int test_gl2(size_t N) {
|
||||
size_t Nbytes = N * sizeof(int);
|
||||
int *A_d, *B_d, *C_d;
|
||||
int *A_h, *B_h, *C_h;
|
||||
HipTest::initArrays(&A_d, &B_d, &C_d, &A_h, &B_h, &C_h, N);
|
||||
|
||||
unsigned blocks = HipTest::setNumBlocks(blocksPerCU, threadsPerBlock, N);
|
||||
|
||||
// Full vadd in one large chunk, to get things started:
|
||||
HIP_CHECK(hipMemcpy(A_d, A_h, Nbytes, hipMemcpyHostToDevice));
|
||||
HIP_CHECK(hipMemcpy(B_d, B_h, Nbytes, hipMemcpyHostToDevice));
|
||||
hipLaunchKernelGGL(vectorADD2, dim3(blocks), dim3(threadsPerBlock),
|
||||
0, 0, A_d, B_d, C_d, N);
|
||||
HIP_CHECK(hipMemcpy(C_h, C_d, Nbytes, hipMemcpyDeviceToHost));
|
||||
HIP_CHECK(hipDeviceSynchronize());
|
||||
// verify
|
||||
HipTest::checkVectorADD(A_h, B_h, C_h, N);
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if __HIP__
|
||||
int test_triple_chevron(size_t N) {
|
||||
size_t Nbytes = N * sizeof(int);
|
||||
int *A_d, *B_d, *C_d;
|
||||
int *A_h, *B_h, *C_h;
|
||||
HipTest::initArrays(&A_d, &B_d, &C_d, &A_h, &B_h, &C_h, N);
|
||||
|
||||
unsigned blocks = HipTest::setNumBlocks(blocksPerCU, threadsPerBlock, N);
|
||||
// Full vadd in one large chunk, to get things started:
|
||||
HIP_CHECK(hipMemcpy(A_d, A_h, Nbytes, hipMemcpyHostToDevice));
|
||||
HIP_CHECK(hipMemcpy(B_d, B_h, Nbytes, hipMemcpyHostToDevice));
|
||||
vectorADD2<<<dim3(blocks), dim3(threadsPerBlock)>>>(A_d, B_d, C_d, N);
|
||||
HIP_CHECK(hipMemcpy(C_h, C_d, Nbytes, hipMemcpyDeviceToHost));
|
||||
HIP_CHECK(hipDeviceSynchronize());
|
||||
// verify
|
||||
HipTest::checkVectorADD(A_h, B_h, C_h, N);
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @addtogroup hipLaunchKernelGGL hipLaunchKernelGGL
|
||||
* @{
|
||||
* @ingroup KernelTest
|
||||
* `void hipLaunchKernelGGL(F kernel, const dim3& numBlocks, const dim3& dimBlocks,
|
||||
std::uint32_t sharedMemBytes, hipStream_t stream, Args... args)` -
|
||||
* Method to invocate kernel functions
|
||||
*/
|
||||
|
||||
/**
|
||||
* Test Description
|
||||
* ------------------------
|
||||
* - Test case to verify the Grid_Launch syntax.
|
||||
|
||||
* Test source
|
||||
* ------------------------
|
||||
* - catch/unit/kernel/hipGridLaunch.cc
|
||||
* Test requirements
|
||||
* ------------------------
|
||||
* - HIP_VERSION >= 5.5
|
||||
*/
|
||||
|
||||
TEST_CASE("Unit_hipGridLaunch") {
|
||||
size_t N = 4 * 1024 * 1024;
|
||||
SECTION("Test test_gl2") {
|
||||
test_gl2(N);
|
||||
}
|
||||
|
||||
#if __HIP__
|
||||
SECTION("Test triple_chevron") {
|
||||
test_triple_chevron(N);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* End doxygen group KernelTest.
|
||||
* @}
|
||||
*/
|
||||
|
||||
Reference in New Issue
Block a user