@Daniel, Now this issue in my side is not related to https://gitlab.gnome.org/GNOME/mutter/merge_requests/160, I've updated the latest mutter(3.28.3-2~ubuntu18.04.1), this issue is still exist, and I tried to make it with small patch, but I'm failed.
So could we used the patch in comment #7? Now I just found the gdm3 was updated to 3.28.3-0ubuntu18.04.1, the previous patch also need be changed. And I found the gdm-disable-wayland binary is missed, so I report an issue for it. https://gitlab.gnome.org/GNOME/gdm/issues/412 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1780076 Title: 18.04 login screen is skewed/distorted (incorrect stride) when using hibmc_drm graphics Status in gdm3 package in Ubuntu: New Status in mesa package in Ubuntu: New Status in mutter package in Ubuntu: New Bug description: Upstream: https://gitlab.gnome.org/GNOME/mutter/issues/219 We found the login screen is blur, with Huawei's chip. 05:00.0 VGA compatible controller [0300]: Huawei Technologies Co., Ltd. Hi1710 [iBMC Intelligent Management system chip w/VGA support] [19e5:1711] (rev 01) When we set the Wayland to disable, it could login. [daemon] # Uncoment the line below to force the login screen to use Xorg WaylandEnable=false To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1780076/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
