Public bug reported: In order for the first DisplayLink device hotplug after reboot to be correctly acted on in GNOME, the following fix should be backported to all Xorg-server downstream branches that already apply the patch "xf86: autobind GPUs to the screen" (upstream 078277e4d92f05a90c4715d61b89b9d9d38d68ea):
https://gitlab.freedesktop.org/xorg/xserver/merge_requests/326 The related upstream bug report fixed by this is https://gitlab.freedesktop.org/xorg/xserver/issues/909 I originally diagnosed the issue on Ubuntu 19.04 with Xorg based on the 1.20.4 upstream release. Upstream will not backport this patch into the stable 1.20 branch, because that branch does not carry "xf86: autobind GPUs to the screen". ** Affects: xorg (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1862753 Title: Backport GPU hotplug RandR fix Status in xorg package in Ubuntu: New Bug description: In order for the first DisplayLink device hotplug after reboot to be correctly acted on in GNOME, the following fix should be backported to all Xorg-server downstream branches that already apply the patch "xf86: autobind GPUs to the screen" (upstream 078277e4d92f05a90c4715d61b89b9d9d38d68ea): https://gitlab.freedesktop.org/xorg/xserver/merge_requests/326 The related upstream bug report fixed by this is https://gitlab.freedesktop.org/xorg/xserver/issues/909 I originally diagnosed the issue on Ubuntu 19.04 with Xorg based on the 1.20.4 upstream release. Upstream will not backport this patch into the stable 1.20 branch, because that branch does not carry "xf86: autobind GPUs to the screen". To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1862753/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
