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From: Keith Packard <keithp@keithp.com>
To: Eric Appleman <erappleman@gmail.com>, intel-gfx@lists.freedesktop.org
Subject: Re: Google MapsGL causing X crashes on machines with Sandybridge graphics
Date: Fri, 13 Apr 2012 08:16:38 -0700	[thread overview]
Message-ID: <86obqvk6g9.fsf@sumi.keithp.com> (raw)
In-Reply-To: <loom.20120412T203112-566@post.gmane.org>

<#part sign=pgpmime>
On Thu, 12 Apr 2012 19:34:12 +0000 (UTC), Eric Appleman <erappleman@gmail.com> wrote:

> It's a known issue, but I've yet to find a comprehensive explanation for what's
> going on.

Appears to be caused by the Hi-Z code. No known solution at this
point, aside from disabling Hi-Z. Here's a script that I use to launch
google-earth with Hi-Z disabled (and enough core fonts to make the
broken Qt version included work):

#!/bin/sh
export INTEL_HIZ=0
MISCFONTS=/usr/share/fonts/X11/misc
if xset q | grep -q "$MISCFONTS"; then
	echo 'fonts already present'
else
	xset fp+ /usr/share/fonts/X11/misc
fi
/usr/bin/google-earth "$@"


-- 
keith.packard@intel.com

      parent reply	other threads:[~2012-04-13 15:16 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-12 19:34 Google MapsGL causing X crashes on machines with Sandybridge graphics Eric Appleman
2012-04-12 19:40 ` Chris Wilson
2012-04-13 15:16 ` Keith Packard [this message]

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