@Yao, thanks for the investigation. As you know, the screen flicker when entering suspend exists for several years/generations, from this comment, it is not an issue. https://bugs.launchpad.net/somerville/+bug/2007387/comments/2
I also tried with same Nvidia driver version, this issue only happens on 24.04, not 22.04, nor 23.10. So looks like it's gnome changed behavior recently, and this should be root cause. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/2087831 Title: On a laptop with NVIDIA graphics and touchscreen, touchscreen gets disabled after resume from suspend in Xorg session To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2087831/+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
