Sorry, I forgot to give my workaround : * Turn off the monitor (electrically), disconnect the power cord if need... * Turn back on the monitor. * There you go.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/1768766 Title: Display monitor randomly switch to “economy mode” during boot sequence and/or login sequence To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/1768766/+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
