Bug#550981: DRM output from dmesg for i915:modeset=1

[Julien Cristau <jcristau@debian.org>]

On Wed, Oct 14, 2009 at 13:32:26 -0400, Dominique Brazziel wrote:

> The previous information was from a successful (X starts w/1152x864)
> run.  Below is the relevant DRM info from the unsuccessful (1024x768)
> run, with complete dmesg and X log info attached:
> 
Thanks for this.  Could you test with 2.6.31 from experimental, and if
that still has the bogus LVDS output, forward this on to intel at
bugs.freedesktop.org?  There's some guidelines at
http://intellinuxgraphics.org/how_to_report_bug.html
I guess the output of 'grep -r . /sys/class/dmi/' and video bios could
be helpful to them as well.  You can get the bios with:
echo 1 > /sys/devices/pci0000:00/0000:00:02.0/rom
cat /sys/devices/pci0000:00/0000:00:02.0/rom > /tmp/vbios
echo 0 > /sys/devices/pci0000:00/0000:00:02.0/rom

Cheers,
Julien