On Sat, Jul 9, 2011 at 8:46 PM, Kostik Belousov <firstname.lastname@example.org> wrote:
> On Sat, Jul 09, 2011 at 12:18:53AM +0300, George Liaskos wrote:
>> > Can you boot some Linux with kernel modesetting enabled on it ?
>> Ok, i believe i got everything. I did a modprobe -v drm debug=6
>> > What version of ddx driver do you use ?
> I am not completely sure what is going on, but driver tries to operate
> with modelines that have 0 as vertical refresh.
> Do you have a Xorg config set ? Try to specify some reasonable range
> for the monitor vertical refresh on the LVDS output. Or specify the
> mode using xrandr after X started.
Some progress, when a second monitor is connected a simple xrandr -q
makes everything to work great!
Is it possible to be a bug in drm edid parser? I found some patches from 2009
for linux but the code has changed significantly, just a thought.
If you have any idea how to debug this please let me know.