SWDEV-274058 - Porting HIP, ROCclr gfx90a changes to mainline.

Change-Id: I02f53d4c7897d26243620cfc961fa9bd984cede4


[ROCm/clr commit: 20dd93a3be]

projects/clr/hipamd/bin/hipcc

@@ -60,7 +60,7 @@ $HIPCC_LINK_FLAGS_APPEND=$ENV{'HIPCC_LINK_FLAGS_APPEND'};
 # Known HIP target names.
 @knownTargets = ('gfx700', 'gfx701', 'gfx702', 'gfx703', 'gfx704', 'gfx705',
                  'gfx801', 'gfx802', 'gfx803', 'gfx805', 'gfx810',
-                 'gfx900', 'gfx902', 'gfx904', 'gfx906', 'gfx908', 'gfx909',
+                 'gfx900', 'gfx902', 'gfx904', 'gfx906', 'gfx908', 'gfx909', 'gfx90a',
                  'gfx1010', 'gfx1011', 'gfx1012', 'gfx1030', 'gfx1031', 'gfx1032');
 # Known Features
 @knownFeatures = ('sramecc-', 'sramecc+', 'xnack-', 'xnack+');

projects/clr/hipamd/rocclr/amd_hsa_elf.hpp

@@ -86,8 +86,9 @@ enum : unsigned {
   EF_AMDGPU_MACH_AMDGCN_GFX602 = 0x03a,
   EF_AMDGPU_MACH_AMDGCN_GFX705 = 0x03b,
   EF_AMDGPU_MACH_AMDGCN_GFX805 = 0x03c,
+  EF_AMDGPU_MACH_AMDGCN_GFX90A = 0x03f,
   EF_AMDGPU_MACH_AMDGCN_FIRST = EF_AMDGPU_MACH_AMDGCN_GFX600,
-  EF_AMDGPU_MACH_AMDGCN_LAST = EF_AMDGPU_MACH_AMDGCN_GFX805,
+  EF_AMDGPU_MACH_AMDGCN_LAST = EF_AMDGPU_MACH_AMDGCN_GFX90A,
 
   // Indicates if the "xnack" target feature is enabled for all code contained
   // in the object.

projects/clr/hipamd/rocclr/hip_code_object.cpp

@@ -156,6 +156,11 @@ static bool getProcName(uint32_t EFlags, std::string& proc_name, bool& xnackSupp
       sramEccSupported = false;
       proc_name = "gfx909";
       break;
+    case EF_AMDGPU_MACH_AMDGCN_GFX90A:
+      xnackSupported = true;
+      sramEccSupported = true;
+      proc_name = "gfx90a";
+      break;
     case EF_AMDGPU_MACH_AMDGCN_GFX90C:
       xnackSupported = true;
       sramEccSupported = false;