Comment 0 for bug 1296373

This patch is one of several needed to fix sound on PowerPC. The wrong modules are loaded/blacklisted on many machines, causing sound not to work or worse the fatal "Fixing recursive fault rebooted is needed!" bug - https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1066435

The attached patch incorporates the suggestions in this debian bug report https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=650588 , and additionally splits off the 'i2s-a' machines which nolonger use snd_powermac (at least that is what I understand from this linuxppc-dev message - http://comments.gmane.org/gmane.linux.ports.ppc.embedded/51204 ).

It would be excellent if this could make it into Trusty. I'm going to submit another bug on the casper package.