Commit 7988d4eb authored by Berrill, Mark's avatar Berrill, Mark
Browse files

Fixing bugs with HIP

parent 207b5404

src/RayTraceImageHIP.cu

+1 −1
Original line number Diff line number Diff line
@@ -266,7 +266,7 @@ const RayTrace::ray_gain_struct* ray_gain_struct_copy_device_hip( size_t N, cons 
    return dev_ptr;

}

// Free ray_gain_struct from GPU

void ray_gain_struct_free_device_cuda( size_t N, const RayTrace::ray_gain_struct* dev_ptr )

void ray_gain_struct_free_device_hip( size_t N, const RayTrace::ray_gain_struct* dev_ptr )

{

    RayTrace::ray_gain_struct* host_ptr = new RayTrace::ray_gain_struct[N];

    hipMemcpy(host_ptr,dev_ptr,N*sizeof(RayTrace::ray_gain_struct),hipMemcpyDeviceToHost);

src/RayTraceStructures.cpp

+4 −1
Original line number Diff line number Diff line
@@ -2030,7 +2030,10 @@ void RayTrace::ray_gain_struct::free_device( 
{

    if ( device_arr == nullptr )

        return;

#if defined( USE_HIP )

#if defined( USE_CUDA )

    NULL_USE( host_arr );

    ray_gain_struct_free_device_cuda( N, device_arr );

#elif defined( USE_HIP )

    NULL_USE( host_arr );

    ray_gain_struct_free_device_hip( N, device_arr );

#elif defined( USE_OPENACC ) && defined( _OPENACC )