Comment # 6 on bug 88493 from Andy Furniss

(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


Pink line will need its own bisect.