Today when booting the laptop from OFF i went up to the login screen. Typed the password, then screen went black. I could still dim up/down the keys, but screen remained black. I had to keep power pressed and boot several times, still getting a black screen. The only thing that worked was to unplugg the power source, turn it on. After the login, I went up to the desktop.
If I check the kern.log it's filled with the same hsw_wait_for_power_well_enable stuff in loop. Nothing in /var/crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878670 Title: Reproduceable i915 gpu hang Intel Iris Plus Graphics (Ice Lake 8x8 GT2) To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1878670/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
