AI/rocm-systems
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

hipHostRegister and hipHostMalloc refactor.

Browse Source 
Note hipHostMalloc (not hipHostAlloc or hipMallocHost).
 -  the hipHost* is used for all HIP APIs dealing with Host memory.
    (including hipHostMalloc, hipHostFree, hipHostRegister,
hipHostUnregister, hipHostGetFlags, hipHostGetDevicePointer).
  - hipMallocHost is consistent with "hipMalloc" for allocating device
    memory.  Enumerations hipHostMalloc* also used as optional
    flags parm to hipHostMalloc.
This commit is contained in:
Ben Sander
2016-03-22 02:30:10 -05:00
parent 8087bc0401
commit ab910efb96
17 changed files with 95 additions and 70 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tests/src/hipMemcpy_simple.cpp
+2 -2
View File
@@ -68,8 +68,8 @@ void simpleTest2(size_t numElements, bool usePinnedHost)
T *A_d, *A_h1, *A_h2;
if (usePinnedHost) {
HIPCHECK ( hipHostAlloc((void**)&A_h1, sizeElements, hipHostAllocDefault) );
HIPCHECK ( hipHostAlloc((void**)&A_h2, sizeElements, hipHostAllocDefault) );
HIPCHECK ( hipHostMalloc((void**)&A_h1, sizeElements, hipHostMallocDefault) );
HIPCHECK ( hipHostMalloc((void**)&A_h2, sizeElements, hipHostMallocDefault) );
} else {
A_h1 = (T*)aligned_alloc(alignment, sizeElements);
HIPASSERT(A_h1);