diff options
| author | Daniel Vetter <[email protected]> | 2014-06-06 08:22:08 +0200 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2014-06-13 15:17:15 +0200 |
| commit | a33d7105c4e905c895c41d8caf6bd8f85b2e3ce7 (patch) | |
| tree | 9d23f73784c8a4d85adda088e32823ec64537114 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | a211b497eb95b0bd5a55d472600532c8437f0a75 (diff) | |
drm/i915: Only wait one vblank when disabling crc if the pipe is on
Otherwise we incur an unsightly WARNING. The mutex locking is a bit
overkill, but it curbs races and eventially we might grow a locking
check in the vblank wait code to make sure the right crtc lock is
held.
This is fallout from
commit 9393707190194eb8b42e412b444a03331db6862f
Author: Jesse Barnes <[email protected]>
AuthorDate: Fri Apr 4 16:12:09 2014 -0700
drm/i915: warn when a vblank wait times out
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=79612
Tested-by: Guo Jinxian <[email protected]>
Reviewed-by: Ville Syrjälä <[email protected]>
[danvet: Rebase on top of drm core ww locking changes.]
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions