etnaviv: flush depth cache when changing depth config
Some depth config states changes require the depth cache to be
flushed, leading to a GPU hang if not done. As the conditions that
require the flush are not toally clear, better be safe than sorry
and always flush the cache on depth state changes.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7396>
1 file changed
