[Bug 58021] [BISECTED] nouveau, nv50: External VGA not detected anymore

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=58021


Per Arnold Blåsmo <per.arnold at blaasmo.no> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |per.arnold at blaasmo.no




--- Comment #2 from Per Arnold Blåsmo <per.arnold at blaasmo.no>  2013-05-29 13:15:11 ---
I seem to have much of the same problem.
I am running a Dell desktop with  NVIDA Quadro NVS 295 graphic card and two
identical Dell monitors attache via DisplayPort.

I run Fedora 18 with all latest updates and using Nouveau drivers.

Starting with Kernel 3.8.11 it boots OK and both monitors works as expected.
Starting with Kernel 3.9.2, 3.9.3 or 3.9.4 boots and when trying to display
anything on monitor two it gets into problems.

It boots until its tries to start the Xorg server and then monitor 2 starts
flickering on and off. Monitor 1 stays with the boot logo of fedora.

Also during boot when booting I only have the boot logo of fedora on monitor 1
when running kernel 3.9.x while I have it on both screens when running kernel
3.8.11

I am able to hit CTRL+f2 to get a text login.

I will attache my dmesg output for both kernels.

-- 
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.