disable USM memory allocation types other than Shared

enabling Device/Host USM types make some Texture tests fail
CHIP-SPV · May 12, 2023 · 25d2f83 · 25d2f83
1 parent 26175de
commit 25d2f83
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/backend/OpenCL/SVMemoryRegion.cc b/src/backend/OpenCL/SVMemoryRegion.cc
@@ -51,6 +51,10 @@ void *SVMemoryRegion::allocate(size_t Size, size_t Alignment,
  int Err;
  if (SupportsIntelUSM) {
  switch (MemType) {
+
+ // TODO: investigate. Uncommenting this code makes
+ // a bunch of Unit_hipTexture tests fail with segfault.
+ /*
  case hipMemoryTypeHost:
  Ptr = USM.clHostMemAllocINTEL(Context_(), NULL, Size, Alignment, &Err);
  break;
@@ -60,6 +64,7 @@ void *SVMemoryRegion::allocate(size_t Size, size_t Alignment,
  break;
  case hipMemoryTypeManaged:
  case hipMemoryTypeUnified:
+ */
  default:
  Ptr = USM.clSharedMemAllocINTEL(Context_(), Device_(), NULL, Size,
  Alignment, &Err);