On Wed, 2004-12-01 at 20:26, Lance Spaulding wrote:
>     Hello everyone.
> 
>     I am not getting any response to my earlier post, so I am going to try
>     something different. If you are running kernel 2.6.9 on Gentoo and have
>     successfully installed and configured your PVR250 (CX23416 + SAA7115),
>     would you please send me (or post) your kernel's configuration (.config)
>     and the exact version of ivtv that you have installed? That would be a
>     great help for me to figure out what is potentially my problem.
> 
>     Many thanks in advance,
>     Ali.
> 
> Hi Ali,
> 
> I'm running 2.6.9 with a PVR350 and can get most things working.  I can 
> capture TV and display X on the 350's output.  The one thing I haven't been 
> able to get working is lirc.  This was easy on 2.4 but is a real pain on 2.6. 
>  I've tried several kernel versions (from kernel.org, gentoo-dev-sources, 
> love-soures, nitro-sources, etc).  Whenever I compile lirc into the kernel, 
> the ivtv driver crashes at boot (the backtrace shows ivtv).  If I leave lirc 
> out of the kernel, the ivtv drivers load fine.  Anyway, I can share my 
> .config with you if you want but without lirc, it's not very useful.  Does 
> anyone have a working 2.6.x .config which works with both ivtv and lirc?
> 
> Thanks,
> Lance
> 
> 
> 
> 
> 
> 
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Hi Lance,

        I got it running (ivtv + lirc + alsa) starting from the gentoo-dev
sources. The problem was that the sources were without any lirc support
(I think there was no ir code in there at all). Via google, I found a
lirc patch from a website that was put together for 2.6.1. With that
installed the lirc related config options showed up.

        You have to make the right .config, build and boot it, and then emerge
alsa-driver, ivtv, and lirc.  The last gotcha is that the lirc emerge
needs an environment variable to tell it to build in support for the
hauppague cards. The line you need is in the lirc ebuild final message. 

        After all that, under 2.6 the myth program guide consistently
segfaulted.  That is apparently a nptl issue that would require
rebuilding libc and kde, so for now the box is running happily on 2.4.26
(a much easier build). 

        --Jon   
  
-- 

Jon H. Davis <[EMAIL PROTECTED]>



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