Andy Furniss wrote:
No, it does make the nunbers bigger, though -
radeon 0000:01:00.0: mipmap bo too small (512 512 4 0 0 1048576 -> 1048576 have 1409024)
Further (non exhaustive) testing shows it regresses some mesa demos as well - lodbias,reflect & shadowtex -
mipmap bo too small (256 256 4 0 0 262144 -> 262144 have 360448)