I am experiencing this issue as well on 16.10 on my X1 Carbon 3rd gen (Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz / HD Graphics 5500 (rev 09)). Tried mainline kernels 4.9.9, 4.9.10, and 4.10.0-997-drm-intel-next, and reproduced the issue on all. Also tried pinning libdrm2/linux-firmware /xserver-xorg-* to zesty versions, as well as installing intel- microcode, which made no difference. Xorg is running the modesetting driver.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1634449 Title: Black flicker when leaving monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1634449/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs