Squash merge of cfreehil/amd-temp-gfx90a onto amd-staging.

Includes some workarounds and HMM.
Conflicts:
	opensrc/hsa-runtime/core/runtime/amd_topology.cpp
	opensrc/hsa-runtime/core/util/flag.h

Change-Id: I22976f07964a43dbb228a6231777dbd599112b8d

runtime/hsa-runtime/image/blit_src/CMakeLists.txt

@@ -69,7 +69,7 @@ endif()
 
 # Determine the target devices if not specified
 if (NOT DEFINED TARGET_DEVICES)
-  set (TARGET_DEVICES "gfx700;gfx701;gfx702;gfx801;gfx802;gfx803;gfx805;gfx810;gfx900;gfx902;gfx904;gfx906;gfx908;gfx1010;gfx1011;gfx1012;gfx1030;gfx1031;gfx1032;gfx1033")
+  set (TARGET_DEVICES "gfx700;gfx701;gfx702;gfx801;gfx802;gfx803;gfx805;gfx810;gfx900;gfx902;gfx904;gfx906;gfx908;gfx90a;gfx1010;gfx1011;gfx1012;gfx1030;gfx1031;gfx1032;gfx1033")
 endif()
 set( TARGET_DEVICES ${TARGET_DEVICES} CACHE STRING "Build targets" FORCE )