lkml.org 
[lkml]   [2001]   [Nov]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: OOPS in agpgart (2.4.13, 2.4.15pre7)
Dear,


Stephan von Krawczynski wrote:

> On Fri, 23 Nov 2001 18:30:01 +0100
> Didier Moens <Didier.Moens@dmb.rug.ac.be> wrote:
>
>
>>Hi all,
>>
>>
>>This is my first oops report on lkml, so please be gentle with me. :)
>>
>>
>>Hardware : IBM A30p (P3-1.2 GHz) with Intel i830 and ATI M6 Radeon
>>Mobility LY
>>
>>
>>Symptoms : oops when modprobing agpgart, both in the RedHat 2.4.13-0.6
>>kernel and in a vanilla 2.4.15pre7.
>>
>
> Hello,
>
> could be that this code from /drivers/char/agp/agpgart_be.c is bogus:
>
[]


>
> Try this patch:
>


[]


After applying the patch, modprobing agpgart doesn't yield an oops
anymore ; unfortunately :

# modprobe agpgart
/lib/modules/2.4.15-did/kernel/drivers/char/agp/agpgart.o: init_module:
No such device
Hint: insmod errors can be caused by incorrect module parameters,
including invalid IO or IRQ parameters
/lib/modules/2.4.15-did/kernel/drivers/char/agp/agpgart.o: insmod
/lib/modules/2.4.15-did/kernel/drivers/char/agp/agpgart.o failed
/lib/modules/2.4.15-did/kernel/drivers/char/agp/agpgart.o: insmod
agpgart failed

And in /var/log/messages :

Nov 24 22:57:49 localhost kernel: Linux agpgart interface v0.99 (c) Jeff
Hartmann
Nov 24 22:57:49 localhost kernel: agpgart: Maximum main memory to use
for agp memory: 439M
Nov 24 22:57:49 localhost kernel: agpgart: Detected an Intel 830M, but
could not find the secondary device.


I don't have the slightest idea what the secondary device is supposed to
be ; "modprobe radeon" loads the DRM radeon module without any problems
whatsoever.


Kind regards,

Didier

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:18    [W:0.043 / U:3.420 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site