(In reply to Andy Furniss from comment #7)
> (In reply to Andy Furniss from comment #6)
> > (In reply to Andy Furniss from comment #5)
> > 
> > Bisecting unpatched for still no sound after off/auto came up with -
> > 
> > 4ee40262749f150fa3644884326602d8ef240a0a is the first bad commit
> > commit 4ee40262749f150fa3644884326602d8ef240a0a
> > Author: Slava Grigorev <slava.grigorev@amd.com>
> > Date:   Sat Dec 6 20:19:16 2014 -0500
> > 
> >     radeon/audio: consolidate update_acr() functions
> 
> Ugh so this doesn't exist anymore as the repo has been updated.

It's been updated with the patch since it was obviously wrong as is.