Jamie J. Begin
2008-Jun-10 18:11 UTC
[Xen-users] Missed interrupt. Increasing latency to 5 ms in order to compensate.
I am using pciback to pass a Digium PCIX analog telephony card to an Asterisk domU. Seemingly at random times, the card wigs out with the following appended to my /var/log/messages: Jun 10 12:17:19 asterisk01 kernel: wctdm24xxp0: Missed interrupt. Increasing latency to 4 ms in order to compensate. Jun 10 14:01:01 asterisk01 kernel: wctdm24xxp0: Missed interrupt. Increasing latency to 5 ms in order to compensate. This is becoming a major problem because it will drop any active calls and refuse to accept new calls until I stop Asterisk, remove and then re-add the kernel module, and finally restart Asterisk. I don''t know whether the drivers, Xen, the motherboard/BIOS, or Asterisk is to blame. However, this did not occur until after I virtualized the server. Does anyone have any suggestions? This is killing me here. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users