@philippe734: No surprise as metacity is no compositing window manager. The 
issue is caused by enabling xpresent for xfwm4 and marco while amdgpu being 
buggy.
It's fixed upstream, with the current amdgpu from git this issue does not 
appear, so it must be backported into xserver-xorg-video-amdgpu.

-- 
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to libxcb in Ubuntu.
https://bugs.launchpad.net/bugs/1873895

Title:
  Regression: block staircase display with side-by-side monitors of
  different pixel widths

To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1873895/+subscriptions

_______________________________________________
Mailing list: https://launchpad.net/~ubuntu-x-swat
Post to     : ubuntu-x-swat@lists.launchpad.net
Unsubscribe : https://launchpad.net/~ubuntu-x-swat
More help   : https://help.launchpad.net/ListHelp

Reply via email to