On Wed, Nov 25, 2009 at 01:24:50PM -0500, Len Brown wrote: > Have these been verified as necessary to make sound work on > the specified models, or are these speculative patches? To clarify - these patches do *nothing* to make sound work. They change the behaviour of the mute key from changing the hardware state of the mixer and not sending a key event to instead sending a key event and requring that software perform the change. The behavioural change is primarily cosmetic rather than functional. I'm not convinced that this is a sensible thing to do at this point in the release cycle, given that we have no testing of what other behavioural changes the firmware may make. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html