I just installed R5A10 using Auto Install. My system has 2 pcHDTV cards, one PVR-250, and one PVR-350 in it right now. The Auto Install option seemed to not set the ivtv module to load at bootup, but I did a modprobe ivtv and then all 4 cards showed up ok in mythtv-setup. I configured and the rest of the installl seemed to go smoothly. Next I set a show to record. The program guide showed it with the recording stamp, but if I look in the System Status screen, it lists all cards as not recording.
I went to look at the logs and found this:

<datestamp> Changing from None to RecordingOnly
Error getting codec params
IVTV_IOC_G_CODEC:: Bad Address
<datastamp> TVRec: Recording Prematurely Stopped

If I do an ivtvctl -C I get:
ioctl: IVTV_IOC_G_CODEC
ioctl: IVTV_IOC_G_CODEC failed

Can someone point me in the direction of things to check? Thanks