[mythtv-users] HD3000 Issue - Drivers Not Loading

[Jim Valavanis]

Warren wrote:

> vamythguy wrote:
>
>> On 3/18/06, *Justin The Cynical* < cynical at penguinness.org 
>> <mailto:cynical at penguinness.org>> wrote:
>>
>>     vamythguy wrote:
>>> On 3/18/06, *Justin The Cynical* <cynical at penguinness.org
>>     <mailto:cynical at penguinness.org>
>>> <mailto: cynical at penguinness.org
>>     <mailto:cynical at penguinness.org>>> wrote:
>>>
>>>     vamythguy wrote:
>>>
>>>     Where did you move it to?
>>>
>>>
>>> I alternately moved them to ~root.
>>
>>     And after you moved the file, did you rerun depmod -a to rebuild the
>>     module mapping?
>>
>>
>> Tried the same procedure with each, this time running depmod -a 
>> afterwords and then rebooting.  Same results both times:
>>
>> .....
>> Mar 19 13:19:40 tibeaux kernel: ivtv0: Initialized WinTV PVR 350, 
>> card #0
>> Mar 19 13:19:40 tibeaux kernel: ivtv:  ====================  END INIT 
>> IVTV  ====================
>> Mar 19 13:19:40 tibeaux kernel: cx88xx: disagrees about version of 
>> symbol tveeprom_hauppauge_analog
>> Mar 19 13:19:40 tibeaux kernel: cx88xx: Unknown symbol 
>> tveeprom_hauppauge_analog
>> Mar 19 13:19:41 tibeaux kernel: cx8800: Unknown symbol cx88_reset
>> Mar 19 13:19:41 tibeaux kernel: cx8800: Unknown symbol 
>> cx88_call_i2c_clients
>> Mar 19 13:19:41 tibeaux kernel: cx8800: Unknown symbol cx88_wakeup
>> .....
>>
>>------------------------------------------------------------------------
>>
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>>  
>>
> Try re-running the "make install" in your ivtv directory.  Watch where 
> it puts the modules.   Go into there and remove the tveeprom.ko.  then 
> do a depmod -a.
>
> W
>
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>  
>
I had this same issue under ubuntu.  I noticed that  in the 
/etc/init.d/mythtv-backend startup script the following...
        echo "Starting mythtv"
        echo "loading pcHDTV driver for MythTV"
        modprobe cx88_blackbird
        modprobe  cx88-dvb
        modprobe -r cx8800
        modprobe cx8800

By default I received similar errors to what you had.  I think the order 
of loading these drivers caused my problems and/or the cx88_blackbird 
module.  Not sure what that's for?

I changed it to something like this...

        modprobe -r cx88_blackbird
        modprobe -r cx88-dvb
        # modprobe -r cx8800
        modprobe cx8800
        modprobe cx88-dvb

And everything loads fine now.  Try unloading and loading the drivers 
manually to see where it fails.

HTH.

Jim