diff options
| author | Chris Wilson <[email protected]> | 2017-03-17 20:20:28 +0000 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2017-03-29 13:56:53 +0300 |
| commit | 6c06a59703946d2f133c067629eb911bb58ff3a6 (patch) | |
| tree | 37376f99e61a09bf65b39d9b3f2ef89defe2f156 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 43dc7fe2b2118c76fbc2808dec0c57b3158e6dc0 (diff) | |
drm: vblank cannot be enabled if dev->irq_enabled is false
Since we cannot enable the vblank if !dev->irq_enabled, we assert that
checking for both !vblank->enabled and !dev->irq_enabled is tautological
and only need the former. The only time it may differ is when racing
with drm_irq_uninstall(), but that will then disable the vblank and
wakeup the waiters.
Signed-off-by: Chris Wilson <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Ville Syrjälä <[email protected]>
Signed-off-by: Ville Syrjälä <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions