Re: comedi_configure Problem!!

On Wed, 2004-03-03 at 07:19, Abid Rafique wrote:
> hi,
>    thanx for replying , 
>  
>   i have certain problems regarding comedi installation with Redhat
> 9.0, linux-2.4.22,comedi-0.7.60, comedilib-0.7.20,

A common response on this mailing list is to use the latest versions
from CVS. You can get them at http://www.comedi.org/download.php.

Download both the "Current Comedi CVS snapshot" and the "Current
Comedilib CVS snapshot".

> when i run command
>  
> modprobe ni_pcidio
> it loads modules but with warning of being "tainted".

This is likely something that would be updated in newer versions of
comedi. This warning should have no effect on the operation of the
driver.

>  
> next when i run command
>  
> comedi_configure /dev/comedi0 ni_pcidio
>  
> its Output is
> 
> comedi0: nidio:no device found
> 
> Available NI device IDs: 0x12b0

It would help if you could post the output of the command "cat
/proc/pci".

> Unable to handle kernel NULL pointer dereference at virtual address
> 0000000c
> 
> printing eip:
> 
> fa8c4582
> 
> *pde = 00000000
> 
> Oops: 0000
> 
> CPU: 0
> 
> EIP: 0010:[<fa8c4582>] Tainted: P 
> 
> EFLAGS: 00010296
> 
> eax: 00000000 ebx: f7693c00 ecx: f7760000 edx: f7761f7c
> 
> esi: fa8c4732 edi: fffffffb ebp: f7693c00 esp: f609be98
> 
> ds: 0018 es: 0018 ss: 0018
> 
> Process comedi_config (pid: 1114, stackpage=f609b000)
> 
> Stack: fa8c4ce0 fa8c4732 fffffffb fa8b8bb6 f7693c00 f609bee8 000000dc
> f6468100 
> 
> 00000002 ffffffff ffffffff f609bee8 f7693c00 f6468100 00000003
> fa8b634b 
> 
> f7693c00 f609bee8 00000094 ffffffe7 705f696e 69646963 0000006f
> 00000000 
> 
> Call Trace: [<fa8c4ce0>] [<fa8c4732>] [<fa8b8bb6>] [<fa8b634b>]
> [<c014d765>]
> 
> [<c01525b5>] [<c01093ef>]
> 
> Code: 8b 50 0c 85 d2 75 2c 31 ff 3b 78 08 7d 25 31 f6 89 f6 8b 43 
> 
> Segmentation Fault 
> 
> 
>  
> if u can help me regarding this i will be thankful
>  
> regards,
> Abid Rafique
> 
> Daryl Warkentin <warkentin_at_sedsystems.ca> wrote:
>         On Tue, 2004-03-02 at 05:56, Abid Rafique wrote:
>         > hi,
>         > i m using Redhat 9.0 linux-2.4.22,
>         > comedi-0.7.60,comedilib-0.7.20,everything works fine except
>         in
>         > INSTALLATION steps libraries must be copied to /usr/lib and
>         header
>         > files to /usr/include,but in my case these are copied to
>         > /usr/local/lib and /usr/local/include, 
>         
>         Use:
>         
>         configure --prefix=/usr
>         make
>         make install
>         
>         > also after following all the installation procedures, when i
>         run the
>         > command
>         > modprobe ni_pcidio
>         > comedi.o and ni_pcidio.o and 8255 are loaded but with
>         warning showing
>         > that these are tainted modules, 
>         > after that when i run 
>         > /usr/local/sbin/comed_configure /dev/comedi0 ni_pcidio
>         > then it gives me error
>         > 
>         > comedi0 : nidio device does not exist
>         > 
>         > dump some memory a! nd at the end gives
>         > 
>         > Segmentation Fault
>         > 
>         > plzz help me!!!
>         > 
>         > its urgent,
>         > regards,
>         > Abid Rafique
>         > 
>         > 
>         >
>         ______________________________________________________________________
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>         -- 
>         Daryl Warkentin, P. Eng.
>         Hardware Engineering
>         SED Systems
>         www.sedsystems.ca
> 
> 
> ______________________________________________________________________
> Do you Yahoo!?
> Yahoo! Search - Find what youre looking for faster.
-- 
Daryl Warkentin, P. Eng.
Hardware Engineering
SED Systems
www.sedsystems.ca

Received on 2004-03-03Z15:18:16