Even worse, using mir_demo_server_shell and Alt+P, I can see vsync is lost when the screen (incorrectly) turns back on.
** Changed in: mir Milestone: None => 0.1.3 ** Summary changed: - [DPMS] [XMir] Display backlight turns back on almost immediately after being turned off + [DPMS] mir_power_mode_off doesn't work at all. Display backlight turns back on almost immediately after being turned off, and vsync is lost. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1231857 Title: [DPMS] mir_power_mode_off doesn't work at all. Display backlight turns back on almost immediately after being turned off, and vsync is lost. To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1231857/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp