156bcca62c
We are already emitting a EVENT_TYPE_CACHE_FLUSH_AND_INV_EVENT packet when this flush flag is set, so flushing the dest caches with a SURFACE_SYNC should not be necessary. The motivation for this change is that emitting a SURFACE_SYNC packet with the CB bits set was causing compute shaders to hang on Cayman. Reviewed-by: Alex Deucher <alexander.deucher@amd.com>