Did you try re-installing the catalyst driver? Sometimes xorg updates overwrite things the proprietary driver install had put in place earlier.
Just grasping at straws here.
-----Original Message-----
From: [log in to unmask] [mailto:[log in to unmask]] On Behalf Of Paul Hein
Sent: February-16-15 3:31 PM
To: [log in to unmask]
Subject: AMD Catalyst Driver Broke
The minor update to xorg-x11-server-common-1.15.0-25.1.sl6.x86_64 broke the AMD Catalyst 14.12 (14.501.1003) graphics card driver. It boots up just fine displaying everything but at the end we get a blank screen.
The terminal windows are not there either. It is the latest version of the driver and I am not certain what to do. The error message is
(EE) fglrx(0): atiddxDriScreenInit failed. Probably kernel module missing or incompatible.
I tried to downgrade X11 rpms but it says "Only Upgrade available on package".
The graphics card is XFX FX-775A-ZNP4 Radeon HD 7750 and it is in a Dell PowerEdge T110 II. Any ideas on what I can do? Thank you for your help.
Paul