Comment 35 for bug 925048

I'm affected by this bug as well. Card is ASUS ENGTX580 DCII.

Distro: Arch Linux
X.Org: 1.16
mesa: 10.2.4
xf86-video-nouveau: 1.0.10

I have a Korean Monitor so there are some errors about missing EDID in the dmesg, but even without an xorg.conf nouveau detected the 2560x1440 resolution and Gnome 3 looked fine until it locked up.

The lockup happened, while I was typing a terminal in Gnome 3.12.2. Came out of nowhere. I attached my dmesg log.

I rebooted and got another lockup very quickly but this time without the long list of nouveau E[ PDISP] messages. Channel value is the same, but process is Xorg.bin not mutter-launch.

read fault at 0x4391800000 [PT_NOT_PRESENT] from PGRAPH/CTXCTL on channel 0x005fb79000 [Xorg.bin[909]]