Ubuntu 17.10 with kernel 4.16-rc1, radeon.mst=1 radeon.dpn=1, extended
display in GUI.

The screens chained by MST DisplayPort are seen properly as separate
screens. Build screen is seen in the GUI and although enabled there,
remains blank. Periodically (~5s) screens become blank for ~1s.

** Attachment added: "journal_mst_dpm.log"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1509997/+attachment/5054163/+files/journal_mst_dpm.log

** Changed in: xserver-xorg-video-ati (Ubuntu)
       Status: Incomplete => Confirmed

-- 
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-ati in Ubuntu.
https://bugs.launchpad.net/bugs/1509997

Title:
  1002:6821 Graphical issues when radeon MST enabled

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-driver-ati/+bug/1509997/+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