For me it's resolved for 10.04 Lucid using solution #11 that I posted earlier from Canonical Paid Support. I have two Point of Sale machines in a live production environment that use the HP USB Display adapter daily with the code from #11 and it has been stable and worked flawlessly for the last 5 months.
I have not tested this displaylink code for Preceis 12.04 yet as I am waiting for it to become more stable (huge problems with multiarch and broken packages in 12.04). What is the qualifier for closing this bug? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-displaylink in Ubuntu. https://bugs.launchpad.net/bugs/812594 Title: HP USB Graphics Adapter (Displaylink) shows green screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-displaylink/+bug/812594/+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