[PlanetCCRMA] older rt kernels

Fernando Lopez-Lezcano nando at ccrma.Stanford.EDU
Sun Dec 27 18:31:48 PST 2009

On Sun, 2009-12-27 at 17:05 -0600, Jan Depner wrote:
> I have recently reloaded my system with CentOS 5.4 and the kernel
> (2.6.18-164.9.1.el5PAE) works fine.  Unfortunately, the latest rt kernel
> ( doesn't.  There are serious problems
> with either the 2.6.24 kernel or the ALSA drivers or both for my sound
> card (ST-Audio DSP 2000 C-Port).  I get continuous lockups of the OS.  I
> also get bad crackling with my sound card (unless I run it at 96KHz).
> How can I install one of the older rt kernels?  I had CentOS 5.3 running
> (dual-boot with FC11) prior to reloading.  I think the kernel was a
> 2.6.22 version.  Any help would be greatly appreciated.

I don't think I have erased them, "yum list kernel-rtPAE" should show
you what's available - using --allowdowngrade as a command line option
to yum should let you install it (I think you _may_ need an extra yum
module installed, "yum install yum-allowdowngrade" or something

-- Fernando

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