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blocking cl operations

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This commit is contained in:
Marcel Lütke Dreimann
2025-06-30 11:34:01 +02:00
parent bad51bd21d
commit 60cbb60606
1 changed files with 2 additions and 2 deletions
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4
repos/hello_gpgpu/src/hello_gpgpu/benchmark/SURF/OpenSurf.cpp
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@@ -474,7 +474,7 @@ int main(int argc, char **argv)
//d_Input = clCreateBuffer(context, CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR, imgSize * sizeof(float), data, &ciErrNum); //d_Input = clCreateBuffer(context, CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR, imgSize * sizeof(float), data, &ciErrNum);
d_Input = clCreateBuffer(context, CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR, imgSize * sizeof(float), NULL, &ciErrNum); d_Input = clCreateBuffer(context, CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR, imgSize * sizeof(float), NULL, &ciErrNum);
ciErrNum = clEnqueueWriteBuffer(clqueue, d_Input, CL_FALSE, 0, imgSize * sizeof(float), (int *)data, 0, NULL, NULL); ciErrNum = clEnqueueWriteBuffer(clqueue, d_Input, CL_TRUE, 0, imgSize * sizeof(float), data, 0, NULL, NULL);
// oclCheckError(ciErrNum, CL_SUCCESS); // oclCheckError(ciErrNum, CL_SUCCESS);
d_Output = clCreateBuffer(context, CL_MEM_READ_WRITE, imgSize * sizeof(float), NULL, &ciErrNum); d_Output = clCreateBuffer(context, CL_MEM_READ_WRITE, imgSize * sizeof(float), NULL, &ciErrNum);
// oclCheckError(ciErrNum, CL_SUCCESS); // oclCheckError(ciErrNum, CL_SUCCESS);
@@ -711,7 +711,7 @@ int main(int argc, char **argv)
SHOWERR(clCreateBuffer\t\t\tcnum); SHOWERR(clCreateBuffer\t\t\tcnum);
int hnum[] = {0}; int hnum[] = {0};
ciErrNum = clEnqueueWriteBuffer(clqueue, cnum, CL_FALSE, 0, sizeof(int), (int *)hnum, 0, NULL, NULL); ciErrNum = clEnqueueWriteBuffer(clqueue, cnum, CL_TRUE, 0, sizeof(int), (int *)hnum, 0, NULL, NULL);
size_t hh = shrRoundUp((size_t)ExtBlockSize, h); size_t hh = shrRoundUp((size_t)ExtBlockSize, h);
size_t ww = shrRoundUp((size_t)ExtBlockSize, w); size_t ww = shrRoundUp((size_t)ExtBlockSize, w);