Created attachment 606202 [details]
dmesg with drm.debug=0x04
Description of problem:
After update kernel 3.5.0 (and later) nouveau doesn't work in X.
In text terminal all works fine.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Get video adapter Nvidia GTX 560 (nVidia Corporation Device [10de:1201] (rev a1)). Boot system with it on Fedora 17 with all current updates.
X doesn't start.
All works fine.
Created attachment 606203 [details]
Created attachment 606204 [details]
It seems to me that a bug in the kernel. I've checked.
With the kernel 3.4.6-4.fc17.x86_64 nouveau driver works.
Kernel 3.6.0-0.rc6.git0.2.fc18 (Fedora Test Day 2012/09/25) my card is works.
I've checked with current kernel in Fedora 17 (3.5.4). Videoadapter doesn't work.
I think you may close this bug.
In new kernel 3.6.1-1 video card works fine.
Thanks for letting us know.