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Modify hipStreamAddCallback test case to consider both NULL stream and stream

Telusuri Sumber 
Change-Id: I8468c988f0f01c7d3f3176a01469d69bf7a68237
This commit is contained in:
pensun
2016-10-23 12:36:02 -05:00
orang tua a7438ac3ee
melakukan 28aad46674
1 mengubah file dengan 5 tambahan dan 40 penghapusan
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tests/src/runtimeApi/stream/hipStreamAddCallback.cpp
+5 -40
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@@ -28,21 +28,6 @@ THE SOFTWARE.
#include "hip/hip_runtime.h"
#include "test_common.h"
#define HIPRT_CB
const int NN = 1 << 21;
__global__ void kernel(hipLaunchParm lp, float *x, float *y, int n){
int tid = hipThreadIdx_x;
if(tid < 1){
for(int i=0;i<n;i++){
x[i] = sqrt(pow(3.14159,i));
}
y[tid] = y[tid] + 1.0f;
}
}
__global__ void nKernel(hipLaunchParm lp, float *y){
int tid = hipThreadIdx_x;
y[tid] = y[tid] + 1.0f;
}
class CallbackClass
{
@@ -65,31 +50,11 @@ void CallbackClass::callbackFunc(hipError_t status)
}
int main(){
const int num_streams = 8;
hipStream_t streams[num_streams];
/* float *data[num_streams], *yd, *xd;*/
//float y = 1.0f, x = 1.0f;
//HIPCHECK(hipMalloc((void**)&yd, sizeof(float)));
//HIPCHECK(hipMalloc((void**)&xd, sizeof(float)));
//HIPCHECK(hipMemcpy(yd, &y, sizeof(float), hipMemcpyHostToDevice));
//HIPCHECK(hipMemcpy(xd, &x, sizeof(float), hipMemcpyHostToDevice));
//for(int i=0;i<num_streams;i++){
//HIPCHECK(hipStreamCreate(&streams[i]));
//HIPCHECK(hipMalloc(&data[i], NN * sizeof(float)));
//hipLaunchKernel(HIP_KERNEL_NAME(kernel), dim3(1), dim3(1), 0, streams[i], data[i], xd, N);
//hipLaunchKernel(HIP_KERNEL_NAME(nKernel), dim3(1), dim3(1), 0, 0, yd);
//}
//HIPCHECK(hipMemcpy(&x, xd, sizeof(float), hipMemcpyDeviceToHost));
//HIPCHECK(hipMemcpy(&y, yd, sizeof(float), hipMemcpyDeviceToHost));
//std::cout<<x<<" "<<y<<std::endl;
//HIPASSERT(x<y);
//hipStream_t mystream = streams[0];
hipStream_t mystream = NULL;
CallbackClass* obj = new CallbackClass;
hipStreamAddCallback(mystream, CallbackClass::Callback, obj, 0);
hipStream_t mystream;
HIPCHECK(hipStreamCreate(&mystream));
CallbackClass* obj = new CallbackClass;
HIPCHECK(hipStreamAddCallback(mystream, CallbackClass::Callback, obj, 0));
HIPCHECK(hipStreamAddCallback(NULL, CallbackClass::Callback, obj, 0));
passed();
}