[asterisk-users] Problems with Dahdi 2.3.0.1 trying to load OSLEC

[Jose P. Espinal]

Hi Signorini,

I looked for the 'echo.ko' file and is not present but
the file 'dahdi_echocan_oslec' is.

At compile time, I see this:

...
WARNING: "oslec_create" 
[/root/dahdi_linux-SlackBuild/dahdi-linux-2.3.0.1/drivers/dahdi/dahdi_echocan_oslec.ko] 
undefined!
WARNING: "oslec_free" 
[/root/dahdi_linux-SlackBuild/dahdi-linux-2.3.0.1/drivers/dahdi/dahdi_echocan_oslec.ko] 
undefined!
WARNING: "oslec_update" 
[/root/dahdi_linux-SlackBuild/dahdi-linux-2.3.0.1/drivers/dahdi/dahdi_echocan_oslec.ko] 
undefined!
...

I got sure to follow the instructions of the 'README' file of 
dahdi-linux, but still get this error.

Tzafrir Cohen mentioned something about not having the 'echo' or 'oslec' 
module. In this case it seems that the problem is that the 'echo' module 
is not present either in the Kernel (built in) or as a loadable module.
What I did not see in the README file was a reference about how to make 
dahdi compile the 'echo' module.

I think it might be necessary to compile it separately. I'll google it 
around to see what I can find.



Marco Signorini wrote:
> Hello Jose.
> 
> I've found the same problem on some servers and I solved it renaming (or
> deleting) the echo.ko driver already present in the binary kernel
> distribution:
> 
> In my system is something like:
> /lib/modules/2.6.27.45-0.1-default/kernel/drivers/staging/echo/echo.ko
> 
> Hope this helps you.
> Best regards,
> 
> Marco Signorini.
> 

-- 
Jose P. Espinal
http://www.eSlackware.com
IRC: Khratos @ #asterisk / -doc / -bugs