drm/ttm: Make sure BOs being swapped out are cacheable

The current caching state may not be tt_cached, even though the
placement contains TTM_PL_FLAG_CACHED, because placement can contain
multiple caching flags. Trying to swap out such a BO would trip up the

	BUG_ON(ttm->caching_state != tt_cached);

in ttm_tt_swapout.

Cc: [email protected]
Signed-off-by: Michel Dänzer <[email protected]>
Reviewed-by: Thomas Hellstrom <[email protected]>
Reviewed-by: Christian König <[email protected]>.
Reviewed-by: Sinclair Yeh <[email protected]>
Signed-off-by: Christian König <[email protected]>

0 files changed, 0 insertions, 0 deletions