IssueTracker

In `DisplayAdapter.java`, display device events are asynchronously posted to the `android.display` thread for execution. This will cause the release of the DMS sync root lock. If two device events update simultaneously, the event that is executed first will release the sync root lock here, while the latter will update the HDR-SDR ratio change. When the latter event reaches the `DisplayAdapter`, it will also release the lock, at which point the former event will acquire the lock and update all logical displays in `LogicalDisplayMapper`'s `updateLogicalDisplaysLocked`. This will result in the latter event, upon reaching `updateLogicalDisplaysLocked`, finding that the logical display info has not changed, leading to the loss of the HDR-SDR ratio change.