After main screen goes into "sluggish/IRQ spam" mode, I can close the lid and work normally... until system goes to sleep. Unlock screen doesn't go back on the HDMI screen. Opening lid does nothing.
Fiddling with Ctrl+Alt+Fx let me move to the console with a HUGE lag, where I can log in and `sudo reboot`. But this significantly impedes my work at the moment. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-amdgpu in Ubuntu. https://bugs.launchpad.net/bugs/2093268 Title: Main screen becomes sluggish after wake up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta-hwe-6.8/+bug/2093268/+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