Created attachment 122517 dmesg after 0004-drm-i915-Cache-DisplayPort-link-signal-levels.patch
It works, I'm not seeing any flicker or repainting issues anymore. Thank you! I'm still attaching the dmesg. This one covers messages from the boot until about 30 seconds after DPMS. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1522922 Title: Screen flickering in Intel i915 driver To manage notifications about this bug go to: https://bugs.launchpad.net/nouveau/+bug/1522922/+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