[mythtv-users] Firewire & RNG110, Channel Scanner, Channel changing

[Greg Zornetzer]

On Wed, Feb 3, 2010 at 11:31 AM, Aron Schatz <aronschatz at aselabs.com> wrote:

> Hello Greg,
>
> 07:04.0 FireWire (IEEE 1394): Texas Instruments TSB82AA2 IEEE-1394b Link
> Layer Controller (rev 01) (prog-if 10)
>        Subsystem: Intel Corporation Device 4b42
>        Flags: bus master, medium devsel, latency 32, IRQ 18
>        Memory at e3304000 (32-bit, non-prefetchable) [size=2K]
>        Memory at e3300000 (32-bit, non-prefetchable) [size=16K]
>        Capabilities: [44] Power Management version 2
>        Kernel driver in use: ohci1394
>        Kernel modules: firewire-ohci, ohci1394
>
> I've tried this on another computer with the onboard and a firewire card (a
> well supported VIA model) and it still doesn't register anything. Perhaps
> I'll try to load Fedora (live CD for Myth available?) and see if that works.
> I'd still like to get it working with Mythbuntu since I've got the system
> setup and working well right now.
>
>
Well, it looks like ubuntu is using the new firewire core.  Have you tried
running plugreport as root, bypassing any permissions issues?
I'd also suggest testing with an i686 fedora livecd - don't try the x86-64
one for testing - there are problems with some TI firewire drivers and 64
bit address spaces.  If it works with that, you might have to upgrade the
kernel on ubuntu.
Best of luck.
-Greg
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