On 2/7/06, Oliver Endriss <o.endriss@xxxxxx> wrote: > Phil Vid wrote: > > Hi, > > > > I'm trying to diagnose a problem with a av7110 based Hauppauge Nexus-S > > version 2 card with irdeto CA module. After a few days it fails to > > receive encrypted channels. It happens irregularly, sometimes it will > > happen after a day, sometimes after 3-4 days. The symptom is zero > > traffic being sent from the card through to the user mode application, > > even though the correct PID has been selected for filtering. > > > > I can see dumps of the PMT during the failure and the code appears to > > correctly select the right ECM pid and send it through to the CAM. > > > > If I restart the code, which does a complete close and reopen of the > > CA interface and other DVB interfaces, the channel tunes correctly > > immediately. Also during the time it has failed, unscrambled channels > > will tune correctly by filtering on their PID, suggesting it is a CA > > related propblem. > > > > I would like to know there are any ideas on how I could diagnose this > > further. Is it possible to determine whether the card is in fact > > sending the ECM stream to the CAM? > > > > Any help that anyone may be able to provide would be greatly appreciated. > > Which driver are you using? Which firmware? > Are there any 'ARM crashed' messages in the syslog? > > Oliver > Sorry, missed the useful info. Firmware rev dvb-ttpci-01.fw-261f. The driver is from Mandrake kernel 2.6.11. No 'ARM crashed' or any ARM/driver related messages have been seen. Phil _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
