Ben Sander
50ef165727
Test cache managemenent and synchronization between kernel and copy commands
in separate queues.
[ROCm/hip commit: 54d5b52d05]
14 γραμμές
343 B
C++
14 γραμμές
343 B
C++
#include <hip/hip_runtime.h>
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extern "C" __global__ void
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memcpyIntKernel(hipLaunchParm lp, int *dst, const int * src, size_t numElements)
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{
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int gid = (hipBlockIdx_x * hipBlockDim_x + hipThreadIdx_x);
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int stride = hipBlockDim_x * hipGridDim_x ;
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for (size_t i= gid; i< numElements; i+=stride){
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dst[i] = src[i];
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}
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};
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