radv: flush CB before and after FMASK_DECOMPRESS or DCC_DECOMPRESS
According to RadeonSI and AMDVLK, it seems required to flush CB
before and after FMASK_DECOMPRESS or DCC_DECOMPRESS.
This shouldn't much affect performance because the driver already
flushes CB after these operations (including FCE too).
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4913>
1 file changed