MachineTom
3bb8c2ac50
Remove unnecessary checking. Enable all disabled tests. Move Mipmap test files into Windows section.
88 γραμμές
3.2 KiB
C++
88 γραμμές
3.2 KiB
C++
/*
|
|
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 WARRANNTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING 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 ANY 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.
|
|
*/
|
|
|
|
#pragma clang diagnostic ignored "-Wunused-parameter"
|
|
#include <hip_test_common.hh>
|
|
|
|
#define N 512
|
|
|
|
static __global__ void tex1dKernel(float* val, hipTextureObject_t obj) {
|
|
#if !__HIP_NO_IMAGE_SUPPORT
|
|
int k = blockIdx.x * blockDim.x + threadIdx.x;
|
|
if (k < N) {
|
|
val[k] = tex1Dfetch<float>(obj, k);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
|
|
TEST_CASE("Unit_hipCreateTextureObject_tex1DfetchVerification") {
|
|
CHECK_IMAGE_SUPPORT
|
|
(void) hipGetLastError(); // Prevent negative tests affecting this
|
|
|
|
// Allocating the required buffer on gpu device
|
|
float *texBuf, *texBufOut;
|
|
float val[N], output[N];
|
|
|
|
for (int i = 0; i < N; i++) {
|
|
val[i] = (i + 1) * (i + 1);
|
|
output[i] = 0.0;
|
|
}
|
|
|
|
HIP_CHECK(hipMalloc(&texBuf, N * sizeof(float)));
|
|
HIP_CHECK(hipMalloc(&texBufOut, N * sizeof(float)));
|
|
HIP_CHECK(hipMemcpy(texBuf, val, N * sizeof(float), hipMemcpyHostToDevice));
|
|
HIP_CHECK(hipMemset(texBufOut, 0, N * sizeof(float)));
|
|
hipResourceDesc resDescLinear;
|
|
|
|
memset(&resDescLinear, 0, sizeof(resDescLinear));
|
|
resDescLinear.resType = hipResourceTypeLinear;
|
|
resDescLinear.res.linear.devPtr = texBuf;
|
|
resDescLinear.res.linear.desc = hipCreateChannelDesc(32, 0, 0, 0, hipChannelFormatKindFloat);
|
|
resDescLinear.res.linear.sizeInBytes = N * sizeof(float);
|
|
|
|
hipTextureDesc texDesc;
|
|
memset(&texDesc, 0, sizeof(texDesc));
|
|
texDesc.readMode = hipReadModeElementType;
|
|
|
|
// Creating texture object
|
|
hipTextureObject_t texObj = 0;
|
|
HIP_CHECK(hipCreateTextureObject(&texObj, &resDescLinear, &texDesc, NULL));
|
|
|
|
dim3 dimBlock(64, 1, 1);
|
|
dim3 dimGrid(N / dimBlock.x, 1, 1);
|
|
|
|
hipLaunchKernelGGL(tex1dKernel, dim3(dimGrid), dim3(dimBlock), 0, 0, texBufOut, texObj);
|
|
HIP_CHECK(hipGetLastError());
|
|
HIP_CHECK(hipDeviceSynchronize());
|
|
|
|
HIP_CHECK(hipMemcpy(output, texBufOut, N * sizeof(float), hipMemcpyDeviceToHost));
|
|
|
|
for (int i = 0; i < N; i++) {
|
|
if (output[i] != val[i]) {
|
|
INFO("Mismatch at index : " << i << ", output[i] " << output[i] << ", val[i] " << val[i]);
|
|
REQUIRE(false);
|
|
}
|
|
}
|
|
|
|
HIP_CHECK(hipDestroyTextureObject(texObj));
|
|
HIP_CHECK(hipFree(texBuf));
|
|
HIP_CHECK(hipFree(texBufOut));
|
|
}
|