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[Devin Heitmueller <dheitmueller@xxxxxxxxxxxxxx>]

Looking at the dmesg output Daniel provided, this issue appears to be
completely unrelated to the bug in question.  The dmesg shows a general
initialization failure during system boot where the demodulator didn't
respond to the i2c request in time.  When the i2c request fails during
the probe of the demod, it results in the DVB device nodes not being
created.

I don't doubt that this is some sort of timing bug in board
initialization, but it is completely separate from the bug in question
and should probably have a new ticket opened.

Devin

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https://bugs.launchpad.net/bugs/439163

Title:
  HVR-1300 HVR-3000 HVR-4000 broken in kernel

Status in Mythbuntu, Ubuntu derivative focused upon MythTV:
  Triaged
Status in MythTV:
  Invalid
Status in “linux” package in Ubuntu:
  Won't Fix
Status in Debian GNU/Linux:
  New

Bug description:
  This is a continuation of bug #436564. Please refer to that for relevant dmesg'.
  The capture card I have is the Hauppauge HVR-1300.
  The card is now correctly recognized as DVB-T but channel scan fails with message "Timed out, no signal" at each channel is scanned.
  The command scan <location> > channels.conf ends correcly and file channels.conf is feeded with all tunable channels.
  I tried to import such channels.conf with the same result.
  Increasing the signal and channel timeout in the DVB settings (now up to 1000 but I planned to increase to ignore) doesnt solve the problem.
  Tonight I will try what Marc suggested - mythtv-setup --verbose channelscan,siparser,channel,record - then I will report the log.

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