c751ca769f
If these checks had been in place previously, some bugs that... eh-hem... practically took down the Intel CI would have been caught earlier. *blush* v2: Update to account for split sends. v3: Add some more Gfx version checks. Remove the redundant "src0 is a GRF" check. Both suggested by Ken. Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17379>