mythtv and jaunty

Bruce Labitt bruce.labitt at myfairpoint.net
Sat May 2 11:52:51 EDT 2009


Bruce Labitt wrote:
> Neil Joseph Schelly wrote:
>   
>> On Friday 01 May 2009 10:02:59 pm Bruce Labitt wrote:
>>   
>>     
>>>> Your problem appears to be either:
>>>> A. They aren't asking for DHCP.
>>>> B. The switch isn't working and those packets aren't getting to your Myth
>>>> box. C. The firewall isn't as disabled as you think it is.
>>>>       
>>>>         
>>   
>>     
>>> Isn't that off?  Notice that there is no reference to either eth0 or
>>> eth1...
>>>     
>>>       
>> Yes, it's off. That eliminates A.
>>
>>   
>>     
>>> Could be that the switch is not working.  I will bypass it and only
>>> connect one of the tuners.
>>>     
>>>       
>> I assume you connected the tuner directly with a crossover cable here?  Were 
>> link lights as you'd expect when you plugged things in?  Do you have an 
>> alternate switch you could use?
>>
>>   
>>     
>>> I did remove power to one of the hdhr's for a minute and still did not
>>> see any activity on tcpdump.
>>>     
>>>       
>> Failing the switch/cabling issues above, are you sure these devices work?  Are 
>> you sure they will query out for DHCP?  A quick Google search does suggest 
>> they can be configured for static IPs, but I'm not too familiar with them.  
>> Can they be reset to factory defaults?
>> -N
>>
>>
>>   
>>     
> I am sure the tuners did work.  I had myth running with them on FC6.  
> They were configured with DHCP.  They have not been reflashed, so I 
> would expect them to still be configured with DHCP.
>
> I took the cover of the computer and watched the boot.  On power up the 
> ethernet link light is on.  During the boot process the link light goes 
> off.  My dmesg is kind of confusing...
>
> $ dmesg | grep eth
> [    1.117959] Driver 'sd' needs updating - please use bus_type methods
> [    1.117966] Driver 'sr' needs updating - please use bus_type methods
> [    4.018867] eth0: RTL8169sb/8110sb at 0xffffc20000072800, 
> 00:0e:2e:d3:75:fa, XID 10000000 IRQ 22
> [    4.194643] 0000:00:19.0: eth1: (PCI Express:2.5GB/s:Width x1) 
> 00:19:d1:55:47:1a
> [    4.194646] 0000:00:19.0: eth1: Intel(R) PRO/1000 Network Connection
> [    4.194674] 0000:00:19.0: eth1: MAC: 5, PHY: 6, PBA No: ffffff-0ff
> [    9.899743] udev: renamed network interface eth0 to eth1
> [    9.941856] udev: renamed network interface eth1_rename to eth0
> [   13.012037] r8169: eth1: link down
> [   13.012335] ADDRCONF(NETDEV_UP): eth1: link is not ready
> [   14.208505] ADDRCONF(NETDEV_UP): eth0: link is not ready
> [   16.778263] 0000:00:19.0: eth0: Link is Up 1000 Mbps Full Duplex, 
> Flow Control: RX/TX
> [   16.778717] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
> [   27.500037] eth0: no IPv6 routers present
> [  581.234773] r8169: eth1: link up
> [  581.235180] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
> [  581.679437] r8169: eth1: link down
> [  588.006968] r8169: eth1: link up
> [  588.366237] r8169: eth1: link down
> [  591.142011] r8169: eth1: link up
> [  591.493417] r8169: eth1: link down
> [  591.768007] eth1: no IPv6 routers present
> [  625.077753] r8169: eth1: link up
> [  625.564191] r8169: eth1: link down
> [  641.116473] r8169: eth1: link up
> [  641.577355] r8169: eth1: link down
> <snip>
> [  785.811102] r8169: eth1: link down
> [  788.234852] r8169: eth1: link up
> [  789.053659] r8169: eth1: link down
> [  791.484781] r8169: eth1: link up
> [  792.799372] r8169: eth1: link down
> [  797.334224] r8169: eth1: link up
> [  800.348486] r8169: eth1: link down
> [  805.968040] r8169: eth1: link up
>
> Why on earth would I be getting eth1 cycling on and off?  Now the link 
> light is on and I can ping the tuners.  (192.168.3.2 & 3)
>
> $ hdhomerun_config discover
> hdhomerun device 101084DE found at 192.168.3.3
> hdhomerun device 10117273 found at 192.168.3.2
>
> Is it possible the ethernet card is temperature sensitive?  It didn't 
> used to be...
>
> -Bruce
>
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>
>
>   
I can see the tuners and get TV. No audio yet.

How do I link lirc to mythtv? The lirc utility configures for my 
streamzap and recognizes the key presses. I then say update. However, 
the update does not appear to be persistent. The next time I go to 
Remote control properties, it shows that none of my changes have 
remained... :(

-Bruce



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