P4 to Git Change 1706316 by gandryey@gera-w8 on 2018/11/13 14:37:46

SWDEV-168035 - [18.40] OCL runtime interop DX9EX surface using format uyvy and yuy2 fails on ASICs older than Vega
	- The actual issue for this ticket is GSL creates an image view for YUY2 format with incorrect pitch. However OCL runtime can have a workaround, which can disable the view creation by removing useless RGBA to RGB and then back to RGBA.

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudefs.hpp#153 edit

rocclr/runtime/device/gpu/gpudefs.hpp

@@ -287,8 +287,6 @@ static const MemoryFormat MemoryFormatMap[] = {
 
     // RGB
     {{CL_RGB, CL_UNORM_INT_101010}, {GSL_CHANNEL_ORDER_RGB, CM_SURF_FMT_BGR10_X2}},
-    {{CL_RGB, CL_UNSIGNED_INT8},  // This is used only by blit kernel
-     {GSL_CHANNEL_ORDER_RGBA, CM_SURF_FMT_RGBA8UI}},
 
     // RGBA
     {{CL_RGBA, CL_UNORM_INT8}, {GSL_CHANNEL_ORDER_RGBA, CM_SURF_FMT_RGBA8}},