[Asterisk-Users] TDM04B lock up

[Dennis Webb]

Should ACPI be turned off in the kernel?  In the bios I can only set
cards to the 1-15 interrupt range, but linux and acpi it seems moves
these to the 20's.  I looked last night on the lists and found no true
answer to this question.  I have 4 TDM's so interrupts below 15 are few
and far between, but I do have enough.

On Fri, 2005-03-11 at 13:50, Richard Scobie wrote:

> Goutam Shaw wrote:
> > Hi
> > I have a strange situation. Once in a while (non-deterministic) the 2 TDM04B
> > cards lock up at the same time and stop processing incoming and outgoing
> > calls even though * shows that it is trying to communicate to ZAP channels
> > (at least on the outgoing). The only cure is to reboot the system when it
> > happens. It makes me very apprehensive of the system
> > 
> > Has anyone seen this problem. Could this be something to do with the IRQ
> > sharing. Here is the output of lspci -v.
> 
> Get the cards on their own interrupts - use the BIOS, turn off unneeded 
> onboard devices etc.
> 
> If you still have problems and the FXO modules are marked "Rev C" on the 
> non pin side, talk to Digium support.
> 
> I had ongoing problems with FXO modules stopping responding and 
> requiring reboots to restore. Regdumps of the offending module show "ff" 
> loaded in almost all registers.
> 
> After contacting Digium, I was told this was a hardware issue and after 
> having them replaced with modules marked "X100B RevB", I have so far had 
> no problems.
> 
> Regards,
> 
> Richard
> _______________________________________________
> Asterisk-Users mailing list
> Asterisk-Users at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-users
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20050311/9207757a/attachment.htm