Re: Re: Problems wih matrox meteor2 while loading the module

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Hi Cord,

thanks for attend my question....


> > Hi list,
> > 
> > I have a Matrox Meteor II multichanel
> framegrabber. My
> > problem is that I cannot make work it. I
> downloaded
> > and installed completes version of V4L2
> > (videodevX-20020330.tgz), as well as drivers of
> the
> > card
> >
>
(http://www.emlix.com/en/opensource/meteor2/download.html)
> > ... 
> 
> I assume you got v1.0?


yes ... I have that version...


> 
> > well, I compiled the V4L2, and load the module:
> > 
> > [root@movil root]# insmod videodevX
> > Using
> >
>
/lib/modules/2.4.19-16mdk/kernel/drivers/media/video/videodevX.o
> > 
> > well... actually, I'm newbie installing and
> compiling
> > new modules for the linux kernel... but, if I use
> the
> > lsmod command, I can see the module active:
> > 
> > [root@movil root]# lsmod
> > Module                  Size  Used by    Not
> tainted
> > videodevX              15336   0        <---- is
> it??.... :-)
> 
> yes


that's great! :)


 
> >after that, I compiled and installed the
> > matrox meteor II driver, but when I try to probe
> it, I
> > receive this message:
> > 
> > [root@movil root]# modprobe meteor2
> >
>
/lib/modules/2.4.19-16mdk/kernel/drivers/media/video/meteor2.o:
> > init_module: Operation not permitted
> > Hint: insmod errors can be caused by incorrect
> module
> > parameters, including invalid IO or IRQ
> parameters.
> >       You may find more information in syslog or
> the
> > output from dmesg
> > modprobe: insmod
> >
>
/lib/modules/2.4.19-16mdk/kernel/drivers/media/video/meteor2.o
> > failed
> > modprobe: insmod meteor2 failed
> > 
> > hmmm... I used the dmesg command, and obtain the
> next
> > output (these are only some lines) :
> > 
> > root@movil root]# dmesg
> > ...
> > Video for Linux One (2.2.16). Major device: 81
> > Video for Linux Two (V0.20). Major device: 81
> > meteor2[via_module_init]: loading driver (dmask:
> 0x0)
> > meteor2[via_get_hwinfo]: Unknown JPEG/RAM config
>                            ^^^^^^^^^^^^^^^^^^^^^^^

> This is the cause of the failure. I haven't seen
> this before.
> What card variant do you have _exactly_? Do you have
> JPEG module installed?
> Can you provide serial-# from the card stickers?


this is the information that I obtained from the
board:

Matrox JPEG/MPEG 913-00 REV. B

Meteor2/4
MFG P/N METEROR2/4
S/N AW82913

Just in case, one of the chips, the biggest (I suppose
at the JPEG/MPEG Module) have the next text:

XLILINX XC4028XLA BG352AKP9945 F1083664a 


> > as far I know, the framegraber needs an area of
> > memory, which is reserved in the lilo.conf file.
> 
> That's fine.

excelent :)

> no problem, the meteor2 can handle this.

again, excelent :)

 
> > and my problem, how you can see, is that it don't
> > works!! :( ... I'm using mandrake distribution
> with
> > kernel 2.4.19-16mdk. The system is and HP Vectra
> P4
> > 1.7GHz 512Mb RAM (with win98, the meteor2 is OK,
> so,
> > it  isn't a hardware compatibility problem, I
> > think...)
> 
> I need more infos on your card as said above. Does
> it work with IntelliCam?
> 

the computer is an HP Vectra vl800 Desktop PC
P4 1.7GHz Processor socket 423
512 Mb RAM
Chipset Intel 850
Phoenix BIOS Version IQ.01.11
PnP O/S disabled
Intel 82801BA PCI Bridge - 244E
nVidia GeForce2 GTS 32Mb graphics card


the mateor2 works fine in the same computer under
windows98, and with IntelliCam matrox software too...

BTW, the reason for that business is because one of
the robot in the lab (a Nomad 200 upgraded with a new
computer), how you know, uses linux, and the idea is
use the meteor2 in the new Nomad's computer... but
first, we need that the meteor2 works at the desktop
computer, for other projects...


thanks again... I hope you can help me :) ...



Hugo Ortega H.

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