Is IgnoreEdid broken?
alexdeucher at gmail.com
Sat Oct 13 07:46:46 PDT 2007
On 10/12/07, James C. Georgas <jgeorgas at georgas.ca> wrote:
> Somewhere between versions 6.6.* and 6.7.*, xf86-video-ati stopped
> honouring my IgnoreEdid option in xorg.conf.
> I used to be able to override EDID supplied modelines by specifying:
> Option "IgnoreEdid" "yes"
> in the "Device" section, and specifying a new modeline for the
> resolution I wanted to override (plus manual sync and refresh ranges),
> in the "Monitor section.
> Now (as of today's git image), the server just ignores my directives and
> gives me the EDID supplied modeline.
> Is this actually broken, or did the syntax just change?
whoops, yeah, that option looks like currently broken. The problem
is, in a randr 1.2 world, when you enable that option, do you want to
ignore the edid on all outputs or just a specific one? I suppose we
should probably just remove it as there's a better method now. see
this page for more info:
Basically you specify monitor sections and assign them to outputs.
from there you can add modelines and specify what you want as the
preferred mode in each monitor section.
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