No, the hibernation takes place correctly and shuts the computer down. As I restarted it, resuming worked correctly except for the transient graphical glitch.
On a side note, yesterday evening my graphics card produced more and more glitches and then simply crashed (it is to be replaced ; computer does not boot with it anymore). So the violet line glitch I mentioned earlier may just have been the beginning of that, and be not related to the hibernation cycle at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1554509 Title: Screen remains black after resume from hibernation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1554509/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
