Comment 10 for bug 556663

Is using enable_msi=1 sufficient? Please don't split module options across lines; instead place them all on one line. For this particular test, please use only:

options snd-hda-intel enable_msi=1

When I refer to "sufficient," I mean:

1) inserting headphones into jack mutes internal speakers;
2) removing headphones from jack unmutes internal speakers;
3) capture works using GNOME sound recorder.