| commit | 1ecd40f19ec16f6f5a8025ae49102b281fe016de | [log] [tgz] |
|---|---|---|
| author | Kuogee Hsieh <khsieh@codeaurora.org> | Tue Sep 25 19:31:33 2012 -0700 |
| committer | Kuogee Hsieh <khsieh@codeaurora.org> | Thu Oct 04 10:30:02 2012 -0700 |
| tree | 703adb4f6ec56b7e5f59d79671ca18c4197a2aca | |
| parent | 4d668efe0bf1e959809498ca3e2ff08ac0876e7d [diff] |
msm_fb: display: empty pending queue during suspend Overlay_play() adds a pipe into pending queue and pan_display() will commit those pipes to hardware and empty queue. This patch will make sure queue is empty at suspend so that no unexpected pipes will be commited to hardware by pan_display() at resume. Otherwise, iommu page fault may happen. Change-Id: Iafdf469c6cdbf5d469c9dee114555a8d1adb9c66 Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org>