Just tested it and it is fine even though I may have messed up
things a bit here by swapping cards.
And just in case:
Log on as root:
1) aticonfig --initial
2) aticonfig --sb off
3) log out and reboot.
Everything should be fine on 14.04 and R9 280X.
All the best.
thanks for you response!
I have Ubuntu 14.04 latest drivers and R9 390.
Nothings working here.
aticonfig changes the xorg.conf file. But thats restored somehow at each reboot. Therefore those changes have no effect at all. This is not happening with your setup? Do you use older drivers?
Do you have the GUI running on the 280x aswell? I cannot get the GUI back to using the internal GPU and leaving the 390 for openCL purposes only. It was automatically changed during AMD driver installation.
I am using catalyst 14.3 (fgrlx 13.35.5).
I will get interested in the latest drivers when I have a complete
front-end/ocl code fully tested and ready to take over from the
Not certain where the Codexl gui is running.