Public bug reported: I am using a HP Pavilion dv6 with ATI Mobility Radeon HD 5650 Graphics. After upgrading to ubuntu 16.04 LTS using Gallium 0.4 on AMD REDWOOD (DRM 2.43.0, LLVM 3.8.0). I get an unstable display when I plug in my external display through the VGA port. The system keeps cycling through the display options using only one display, then both then extended and then the other display. This happens every 10-15 seconds.
** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1629917 Title: When using external monitor displays become unstable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1629917/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs