Hi Johan, I have a similar problem which happens every few days with this card. For me it helps to remove and reinsert the kernel module whenever this happens. "rmmod -f dvb_usb_ttusb2 && modprobe dvb_usb_ttusb2" see also the following unresolved threads: http://www.spinics.net/lists/linux-media/msg43531.html http://www.spinics.net/lists/linux-media/msg43813.html Martin On Tue, 2012-03-06 at 21:40 +0100, Johan Henæs wrote: > Hello Everyone ! > > I have three DVB-C devices of the type mentioned, connected to my > mythtv-server which have been working great for a long time. As my cable > provider now are planning to start encrypting all channels, I have > bought a Xcrypt CAM module as needed. I soon realised that I needed to > upgrade the kernel and are now running kernel /: 3.2.0-17-generic > #27-Ubuntu SMP Fri Feb 24 22:03:50 UTC 2012 x86_64 x86_64 x86_64 > GNU/Linux/ . > > When inserting the module everything looks well : > > /dvb_ca adapter 0: DVB CAM detected and initialised successfully/ > > The problems start when trying to watch an encrypted channel. I do get a > channel lock in myth, so far so good, but no picture... > > In my syslog I see the following : > > /dvb_ca adapter 0: CAM tried to send a buffer larger than the link > buffer size (32896 > 255)! > dvb_ca adapter 0: CAM tried to send a buffer larger than the ecount size! > dvb_ca adapter 0: DVB CAM link initialisation failed :(/ > > Any ideas on what might be wrong ? > > Best regards, > > Johan > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html
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