From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 27452] Evergreen KMS DRM sets bizarre 1922x1200 resolution
Date: Fri, 4 Feb 2011 07:30:07 -0800 (PST)
Message-ID: <20110204153008.08CA413004F@annarchy.freedesktop.org>
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https://bugs.freedesktop.org/show_bug.cgi?id=27452
--- Comment #15 from Alex Deucher 2011-02-04 07:30:05 PST ---
(In reply to comment #14)
> (In reply to comment #12)
> > Fixed with this patch:
> > http://lists.freedesktop.org/archives/dri-devel/2010-August/003142.html
>
> Any news on the real cause of the problem?
When running in HDMI mode, the monitor expects properly formatted CEA infoframe
packets (for audio, 3D, colorspace, etc.) from the source, however, at the
moment, we don't yet have support for them in the open source driver for
evergreen hw. The monitor can misinterpret the bogus/missing infoframe packets
and do strange things.
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