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From: Erik Andersen <andersen@codepoet.org>
To: "Juanjo García Carré" <juanjo@eurogaran.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: PROBLEM: Hangup with Radeon9200 accel. Does not happen when not using agpgart or disabling CPU internal cache.
Date: Mon, 20 Oct 2003 04:11:47 -0600	[thread overview]
Message-ID: <20031020101147.GA4904@codepoet.org> (raw)
In-Reply-To: <20031020100123.GA22114@eurogaran.com>

On Mon Oct 20, 2003 at 12:01:23PM +0200, Juanjo García Carré wrote:
> 7) Make sure the agpgart module (and the intel_agp module for 2.6
> kernels) are loaded before launching XFree.
> 
> 8) Launch X. Everything seems to work; glxinfo says Yes as to direct
> rendering. Now launch an OpenGL application, like glxgears:
> It runs for some instants, then becomes blocked, as does the rest of the
> system.

I added this to my /etc/X11/XF86Config-4 to prevent my system
from locking solid as you describe.  This forces XFree86 to drive
my Radeon 9200 as if it were a Radeon 9000.  Before upgrading X,
I had to use 0x4242 to drive my card as a Radeon 8500.

Section "Device"
        Identifier      "ATI Radeon"
        Driver          "radeon"
        Option          "AGPMode"  "4"
        Option          "EnablePageflip"  "1"
        ChipID          0x4964
        #ChipID         0x4242
EndSection

 -Erik

--
Erik B. Andersen             http://codepoet-consulting.com/
--This message was written using 73% post-consumer electrons--

  reply	other threads:[~2003-10-20 10:11 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-20 10:01 Juanjo García Carré
2003-10-20 10:11 ` Erik Andersen [this message]
2003-10-22 11:53   ` Juanjo García Carré
     [not found]     ` <20031022121538.GA14480@codepoet.org>
     [not found]       ` <20031022140114.GA17407@eurogaran.com>
2003-11-17 12:47         ` Juanjo García Carré

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