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From: Cyril Brulebois <kibi@debian.org>
To: intel-gfx@lists.freedesktop.org
Subject: Re: Sandy Bridge X crash - OpenGL/DPMS-related?
Date: Sun, 27 Mar 2011 05:42:42 +0200	[thread overview]
Message-ID: <20110327034242.GS12056@debian.org> (raw)
In-Reply-To: <imlf3o$o35$1@dough.gmane.org>


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Hi,

Ian Pilcher <arequipeno@gmail.com> (26/03/2011):
> Fedora 15 Alpha on a brand new Sandy Bridge system (Core i7 2600
> with "Intel HD" graphics).  Running KDE and using GLMatrix
> screensaver.

Fedora might have a better doc but…

> (I have installed the relevant debuginfo packages and reproduced the
> crash, but the backtrace in the X.org log doesn't appear to be using
> those symbols.  Any way I can get a more useful backtrace?)

(see man 3 backtrace, which is used within X) the easiest way is to
get X to dump a core, or to attach it from gdb (possibly from another
machine); here's the doc I'm pointing Debian users to, instructions
there should be quite portable across distros:
  http://pkg-xorg.alioth.debian.org/howto/use-gdb.html

You may want to post kernel logs (see dmesg), and mention your kernel
and X versions (unless everyone else knows what Fedora 15α ships).

KiBi.

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  reply	other threads:[~2011-03-27  3:42 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-26 19:34 Sandy Bridge X crash - OpenGL/DPMS-related? Ian Pilcher
2011-03-27  3:42 ` Cyril Brulebois [this message]
2011-03-27 14:23   ` Ian Pilcher
2011-03-27 15:39     ` Ian Pilcher
2011-03-27 16:18       ` Ian Pilcher
2011-03-27 11:13 ` Ivan Bulatovic
2011-03-27 14:18   ` Ian Pilcher

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