commit 10014c3010e50b3ec5582d2ff82a9bfea8eaaafd
author Matt Buckley <mattbuckley@google.com> Tue Nov 22 22:20:25 2022 +0000
committer Han Sol Jin <hansol@hansol.ca> Tue May 07 21:45:42 2024 -0700
tree c3a524c61ffbff4a8d11178b29df651f83646eac
parent 7e05ed22f9017f03c09a70ea8e575c42ebc5f23f

power: Remove wakeup behavior from PowerHintSession and PowerSessionManager

Currently, all sessions get boosted any time DISPLAY_UPDATE_IMMINENT is
sent from SurfaceFlinger which can lead to large, unnecessary boosts.
This patch aims to change that by removing the wakeup behavior, relying
instead on sessions to boost themselves with new load change hints.

 * Remove wakeup() from PowerHintSession
 * Remove wakeSessions from PowerSessionManager
 * Remove related timers and message handlers
 * Remove DISPLAY_UPDATE_IMMINENT behavior entirely

Test: manual
Bug: b/260136431
Change-Id: I4610edfefe8fcbef7d4cdbf5768830a9392a54f7