[pvrusb2] // 0 byte mpegs //

Mike Isely isely at isely.net
Mon May 22 13:24:56 CDT 2006


See if you can find evidence that the cx23416 firmware has been loaded.

The symptoms you are seeing are what will generally happen if the device 
can't stream for some reason.  (Yeah, obvious.)  There are multiple 
possible causes for this, basically anything in the pipeline which isn't 
functioning correctly will result in a lack of streaming.  Given that you 
had this working on another machine means the hardware is fine.  The log 
output is suggestive that the various chip level drivers are OK too.  Look 
further up in your log and see if the cx23416 firmware got loaded; without 
that streaming definitely won't work.

Another thing you can do is 'cat /sys/class/pvrusb2/*/debuginfo' which 
will tell you which chip level drivers are actually talking to the pvrusb2 
driver - something beyond just knowing that those modules have been loaded 
into this kernel.

   -Mike


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