[LAU] Installing realtime kernel - getting it to work.

Brad Fuller brad at sonaural.com
Tue Apr 3 17:20:21 EDT 2007


> well.. I was just following the directions - I haven't done a
> realtime kernel on gentoo and am using/trying the proaudio overlay.
>    
> Yeah well, the howto uses 2.6.16 as example kernel, as 2.6.16 was the
> current stable kernel when I wrote it. But hmm, Frieder still marked 
> 2.6.16-rt29 as the stable rt-sources in
> the overlay - not sure why exactly, maybe perceived level of risk -
> anyways in case of PAM and the kernel, I personally recommend using
> latest ~ masked pam and =rt-sources-2.6.20-r8 :)
>
>
>   Right, I was using 2.6.16-rt29 and it's working with the pam 0.78. 
> I'll try the newest kernel. 
Ok.. I've finally got some time and am now on the newest kernel:
bfuller at ives ~ $ uname -a
Linux ives 2.6.20-rt8 #2 PREEMPT Thu Mar 29 21:32:54 PDT 2007 i686 
Intel(R) Pentium(R) 4 CPU 1700MHz GenuineIntel GNU/Linux

but, I get clicks and jumps when playing anything. I don't get clicks 
and jumps with standard kernels. What could I look at? dmesg didn't seem 
to have anything of relevance to this. Should it?

tia,
brad

-- 
brad fuller
 http://www.Sonaural.com/
 +1 (408) 799-6124






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