Enhance EDID quirks to allow forcing a mode

Dylan Semler dylan.semler at gmail.com
Fri Mar 22 08:29:02 PDT 2013


On Fri, Mar 22, 2013 at 10:41 AM, Daniel Vetter <daniel at ffwll.ch> wrote:
>
> On Fri, Mar 22, 2013 at 3:02 PM, Dylan Semler <dylan.semler at gmail.com>
wrote:
> > On Fri, Mar 22, 2013 at 9:50 AM, Alex Deucher <alexdeucher at gmail.com>
> > wrote:
> >>
> >> That's odd.  Maybe it's actually in an extension block or something
like
> >> that?
> >
> > Yeah, I agree.  According to edid-decode
/sys/class/drm/card0-HDMI-A-1/edid
> > there's one extension block, but none of those modes are the native
> > resolution either.
>
> Hm, we only recently added support for E-EDID (i.e. more than 1 extension
> block). Have you checked whether latest kernels fare better?

I just tried booting with 3.9rc3 and my distro's latest package of
xorg-utils;
I get the same results.
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