Subject: Re: [linux-audio-user] full duplex latency on ac97 / kernel woes
From: Fernando Pablo Lopez-Lezcano (nando_AT_ccrma.stanford.edu)
Date: Wed Jan 23 2002 - 01:06:59 EET
> > Speaking of which has anyone applies the ll patches to redhats 2.4.7-10
> > kernel? I tried going to 2.4.17-j17... but it hung my machine when I
> > started X.
>
> I upgraded my RH7.1 box to 2.4.17-0.1 (via rawhide packages) and
> /etc/issue still reports a 2.4.9-12smp kernel. ? Checked /etc/boot and
> everything appears ok (links are correct, lilo.conf is ready for
> action... But the durn thing says (after a successful boot) that it is
> running a 2.4.9-12smp kernel. Ok, 2.4.9-12smp it is, then! -;^>=
>
> Another question, kinda ontopic, is: are the kernel-source packages
> from RH configured already to match the binary kernel packages? If so,
> can I apply the ll patch to that and expect all the other settings to
> remain the same?
The kernel from rawhide (2.4.17-0.1) already has a low latency
patch applied (linux-2.4.16-lowlatency.patch), it is
configured "on" and has the proc interface disabled so it is
not possible to turn it off.
-- Fernando
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