| commit | 7317c75e66fce0c9f82fbe6f72f7e5256b315422 | [log] [tgz] |
|---|---|---|
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | Mon Aug 29 09:45:28 2011 -0700 |
| committer | Keith Packard <keithp@keithp.com> | Fri Dec 16 08:49:58 2011 -0800 |
| tree | b80e8c08261ee4b6551ea6d87f3fb26d578d8805 | |
| parent | c0f372b3746d4ede07b2ace2beabd38d9c045b25 [diff] |
drm/i915: don't set unpin_work if vblank_get fails This fixes a race where we may try to finish a page flip and decrement the refcount even if our vblank_get failed and we ended up with a spurious flip pending interrupt. Fixes https://bugs.freedesktop.org/show_bug.cgi?id=34211. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Keith Packard <keithp@keithp.com>