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Merge pull request #4 from AMDComputeLibraries/memtracker

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hipGetPointerAttrib behavioral changes

[ROCm/clr commit: 9c4819bc29]
This commit is contained in:
Aditya Avinash Atluri
2016-02-27 10:51:23 -06:00
parent 9edf27447e 2d12c3c9f4
commit a44710cd7a
4 changed files with 74 additions and 41 deletions
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projects/clr/hipamd/include/nvcc_detail/hip_runtime_api.h
+23
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@@ -275,6 +275,29 @@ inline static hipError_t hipDeviceGetAttribute(int* pi, hipDeviceAttribute_t att
return hipCUDAErrorTohipError(cerror);
}
inline static hipError_t hipPointerGetAttributes(hipPointerAttribute_t *attributes, void* ptr){
cudaPointerAttributes cPA;
hipError_t err = hipCUDAErrorTohipError(cudaPointerGetAttributes(&cPA, ptr));
if(err == hipSuccess){
switch (cPA.memoryType){
case cudaMemoryTypeDevice:
attributes->memoryType = hipMemoryTypeDevice; break;
case cudaMemoryTypeHost:
attributes->memoryType = hipMemoryTypeHost; break;
default:
return hipErrorUnknownSymbol;
}
attributes->device = cPA.device;
attributes->devicePointer = cPA.devicePointer;
attributes->hostPointer = cPA.hostPointer;
attributes->isManaged = 0;
attributes->allocationFlags = 0;
}
return err;
}
inline static hipError_t hipMemGetInfo( size_t* free, size_t* total)
{
return hipCUDAErrorTohipError(cudaMemGetInfo(free,total));