| commit | d65415df0708700e306fcbcaece23369de4cb74e | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Thu Jan 19 08:22:10 2017 +0000 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Sat Jan 21 09:19:17 2017 +0000 |
| tree | 387e9e7cd4693a2499e9aabc5e1f4fb84d8fdf22 | |
| parent | 3139b4a3a24c0a84fed1c1041eb254c858087c72 [diff] |
drm/i915: Do an unlocked wait before set-cache-level ioctl Since a change in cache level is likely to trigger an unbind, avoid waiting under the mutex by preemptively doing an unlocked wait. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170119082211.21257-1-chris@chris-wilson.co.uk Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>