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Re: Hard crashes with device,/retain=2 ?? [message #34549 is a reply to message #34478] Wed, 26 March 2003 03:48 Go to previous messageGo to previous message
Nigel Wade is currently offline  Nigel Wade
Messages: 286
Registered: March 1998
Senior Member
Big Bird wrote:

>> That sounds like a video card driver issue to me.
>>
>> What's the video card? (It's not an NVidia, using their drivers, by any
>> chance is it?).
>
> By any chance it is indeed some generic Nvidia GF4 (whatever Dell
> ships with their 8250) and it does indeed use the latest detonator
> (4191? Something like that) drivers.
>
> Your response makes me hopeful that this might be a well-known
> problem?


The NVidia Linux drivers are notoriously poor. I've had all sorts of
problems with them with TwinView, hard lockups, not setting the mode
correctly for switching between X and a consoles, failing to set the right
mode when exiting X and more. But, being closed source no-one but NVidia
can fix them to work properly.

You do need to be sure that you have the correct NVidia drivers for the
kernel you are using, it's very easy to download the wrong ones, or to
upgrade your kernel and not re-create the kernel interface module for the
drivers.

What happens if you use the generic xv driver supplied with XFree86? I know
you won't get any hardware acceleration via OpenGL, but if you're not using
it the driver might be more stable.

--
Nigel Wade, System Administrator, Space Plasma Physics Group,
University of Leicester, Leicester, LE1 7RH, UK
E-mail : nmw@ion.le.ac.uk
Phone : +44 (0)116 2523548, Fax : +44 (0)116 2523555
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