[Asterisk-Users] wcte11xp works only after cold reboot

[Stuart Hirst]

Stuart Hirst wrote:
> Alessio,
>
> I have also seen this problem on two different asterisk servers using
> TDM400p cards.
>
> I have not been able to resolve it. If you do an lspci you can see that
> the system can see the devices but the zaptel drivers don't see them.
>
> I have other systems that work fine and so this has to be down to the
> combination of motherboard and Digium PCI devices. It would seem that
> this is a problem with the the Digium hardware because it works after a
> cold boot.
>
> Does anyone else have a view ?
>
> Stuart
>
> Stuart
>
> On Wed, 2005-04-06 at 12:26 +0200, Alessio Focardi wrote:
>
>>Hi,
>>
>>my brand new wcte11xp works like a charme of first boot, then if I
>>
>>shutdown -r now
>>
>>the server is not detected at reboot ("no such device" after modprobe).
>>
>>Turning off the pc and cold restarting fixes the problem.
>>
>>Has someone experienced such behaviour before ?
>>
>>Tnx for any help!

>>>This is a known issue and crops up on the list from time to time.  For
>>>some reason, the card will change is PCI bus ID.  It is set back to the
>>>correct ID by a cold reboot.
>>>
>>>To work around this, edit the wcte1xxp.c in the zaptel directory so that
>>>the pci_device_id structure becomes:
>>>
>>>static struct pci_device_id t1xxp_pci_tbl[] = {
>>>        { 0xe159, 0x0001, 0x71fe, PCI_ANY_ID, 0, 0, (unsigned long)
>>>"Digium Wildcard TE110P T1/E1 Board" },
>>>        { 0xe159, 0x0001, 0x79fe, PCI_ANY_ID, 0, 0, (unsigned long)
>>>"Digium Wildcard TE110P T1/E1 Board" },
>>>        { 0xe159, 0x0001, 0x795e, PCI_ANY_ID, 0, 0, (unsigned long)
>>>"Digium Wildcard TE110P T1/E1 Board" },
>>>        { 0xe159, 0x0001, 0x79de, PCI_ANY_ID, 0, 0, (unsigned long)
>>>"Digium Wildcard TE110P T1/E1 Board" },
>>>        { 0xe159, 0x0001, 0x797e, PCI_ANY_ID, 0, 0, (unsigned long)
>>>"Digium Wildcard TE110P T1/E1 Board" },
>>>        { 0 }
>>>};
>>>
>>>This should allow reboots but YMMV (well, it works on my server!).
>>>
>>>HTH
>>>
>>>- --
>>>Ron Wellsted

I don't suppose any one can confirm this type of fix for the TDM boards. I
can make a guess but the systems are live and I will need to schedule outage
to attempt this fix.

Thanks,

Stuart
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