From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
Subject: [Bug 26534] nouveau does not fetch edid from connected
 monitor on nforce1 (nv1a)
Date: Sat, 20 Feb 2010 09:14:05 -0800 (PST)
Message-ID: <20100220171405.649D0130087@annarchy.freedesktop.org>
References: <bug-26534-8800@http.bugs.freedesktop.org/>
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http://bugs.freedesktop.org/show_bug.cgi?id=26534





--- Comment #12 from Bruno <bonbons67-H4aWS73dXupiYsDpGMXq6A@public.gmane.org>  2010-02-20 09:14:04 PST ---
Created an attachment (id=33451)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=33451)
Compressed log from vbtracetool

(In reply to comment #11)
> (In reply to comment #10)
> > An i/o trace of your BIOS posting the card might be useful, to do it you would
> > have to download [1], compile it and run (as root and in text mode, i.e.
> > neither X nor fb drivers running):
> > # ./vbtracetool -p -l 2>nv1a_post.log
> > 
> > [1] git://people.freedesktop.org/~stuart/vbtracetool


> ./vbtracetool -p -l
> mmap /dev/zero: Operation not permitted
> Failed to initialise LRMI (Linux Real-Mode Interface).

This was caused by /dev being mounted noexec

Note, the posting done by VBTraceTool is not perfect, display show just kind of
garbage (mostly black but a few fancy colored character placeholders)


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