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Subject[Fwd: Re: OOPS in agpgart (2.4.13, 2.4.15pre7)]


Stephan von Krawczynski wrote:

>On Sun, 25 Nov 2001 15:09:13 +0100
>Didier Moens <moensd@xs4all.be> wrote:
>
>>Dear,
>>
>>Stephan von Krawczynski wrote:
>>
>>>
>>>Hello Marcelo,
>>>
>>>I tried to find the current maintainer of agpgart module, but couldn't
>>>find any in the MAINTAINERS list. Who is it?
>>>I obviously could fix the oops, but I would need some input on how
>>>I830M chipset looks like on a working config to further investigate
>>>Didiers problem.
>>>Any hints?
>>>
>>>Regards,
>>>Stephan
>>>
>>>
>>Anything I can do to help out ?
>>
>
>Hm, well if you can get your hands on another box with i830, another lspci
>output would be of interest.
>

Examining the code :

if (i810_dev == NULL) {
printk(KERN_ERR PFX "agpgart: Detected an "
"Intel i815, but could not find the"
" secondary device. Assuming a "
"non-integrated video card.\n");
break;


This leads me to believe the "secondary device" could be the integrated
graphics component on the i810/815.

As the i830M doesn't have one (the i830MG does), I suppose this could
lead to the aforementioned error message, and hence failure of the
agpgart modprobe ?

Could it be that one has to differentiate between i830MG (secondary
device, and hence analoguous to i810/i815) and i830M (no secondary
device, and possibly analoguous to i830/i840/i845/... : no check for 2nd
device needed ) ?


Offcourse, I could be utterly wrong.


Regards,
Didier




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