[LAU] No audio with RT kernel

[S. Massy]

On Fri, Feb 04, 2011 at 11:19:11PM +0000, Folderol wrote:
> On Fri, 4 Feb 2011 18:05:44 -0500
> "S. Massy" <lists at smassy.andropov.org> wrote:
> 
> > Hello,
> > 
> > I am attempting to switch to an RT kernel, but so far, I get no audio
> > when booting one. I've tried a prebuild image from 64studio's
> > squeeze-backports repository (2.6.33.7rt29) and also patched and built
> > my own (2.6.33.7rt30), but the outcome is the same. The proper modules
> > are loaded, the card shows up properly, all levels are fine in
> > alsamixer. Jack loads without a complaint, mplayer plays a file without
> > complaint, but there is no sound. Any one ever came up against that?
> > 
> > Thanks,
> > S.M.
> 
> At the risk of stating the obvious, have you checked that the sound is not
> muted? Load up alsamixer if you're not sure.
It would load the wrong hda-codec. The sound chip is Nvidia, but the
real chipset is actually Realtek, and a lot of sense that makes... :)

Thanks,
S.M.
> 
> -- 
> Will J Godfrey
> http://www.musically.me.uk
> Say you have a poem and I have a tune.
> Exchange them and we can both have a poem, a tune, and a song.
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