| commit | 57fc3d60dc96e8542b0b1fd89e89dcd402e01460 | [log] [tgz] |
|---|---|---|
| author | yuhui.zhang <yuhui.zhang@mediatek.com> | Sat Dec 11 15:23:52 2021 +0800 |
| committer | Robert Chou <robertchou@google.com> | Tue Jan 11 08:48:52 2022 +0000 |
| tree | c8e2577ada4237ac3603950601705f34784dc98d | |
| parent | 40c7ef8df88007f1108135f17db1f41c085ef1b8 [diff] |
Do not handle VSync event during resolution switch When there is a resolution switch, SurfaceFlinger will handle as display changes. If the VSync comes before the display is ready, the access to the display will bring exception. Solution: Add mutex lock between onComposerHalVsync() and setActiveModeInternal(). Bug: 210378166 Test: run cts-on-gsi -m CtsDisplayTestCases Change-Id: Ide53b0e5cff3b569593a2ed388d0ea66e0002e9d Merged-In: Ide53b0e5cff3b569593a2ed388d0ea66e0002e9d