3d very slow on 945GM using intel driver

Adam Lantos hege at playma.org
Mon Oct 20 06:11:49 PDT 2008


Same here w/i915. and glxgears shows only 70-75 fps...

On Mon, Oct 20, 2008 at 2:02 PM, Clemens Eisserer <linuxhippy at gmail.com> wrote:
> Same here, cannot play many games which run absolutly pefect with
> Windows-Drivers because of low performance.
> Tuxracer-0.69 is only playable at low resolutions and
> tuxracer-1.1-demo stutters at 5-15fps, its the same with other OpenGL
> apps.
>
> - Clemens
>
> 2008/10/20 Christoph Groth <cwg at falma.de>:
>> Hello,
>>
>> I'm running Debian testing on a Dell Latitude D430 which has the 945GM chipset.
>> I'm using the "intel" driver in xorg.conf.  Everything seems to work including
>> direct rendering but still OpenGL programs are extremely slow.  For example,
>> "extreme tux racer" with all extra effects disabled runs at 7-8 fps at 800x600.
>>
>> Searching the web didn't reveal any solution.  I tried a more recent
>> xserver-xorg-video-intel package from Debian experimental (2.4.2), but this
>> also didn't help.  Now I wonder whether there is any trick to make 3d less slow
>> on my machine?
>>
>> I attach the output of glxinfo, cat /var/log/Xorg.0.log, and dmesg.
>>
>> thanks
>> Christoph
>>
>>



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