Public bug reported: After recent package upgrade on Ubuntu Xenial Xerus 16.04 monitor stops receiving signal in a moment when login screen should appear. I still heard a sound of OS loaded (drums). I'm using AMD A6-3650 APU with Radeon(tm) HD Graphics × 4. Launching OS via safe mode works fine with video provided by "Gallium 0.4 on llvmpipe (LLVM 3.8, 128 bits)". Version of xserver-xorg-video-ati: 1:7.7.0-1 amd64
** Affects: xserver-xorg-video-ati (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1568243 Title: No video signal after OS load/APU Radeon 6530 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1568243/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs