Hi, For the latest stable-queue branch, at https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/507941 there's a report of pacmd consuming 100% CPU when suspending-to-ram. It seems to be triggered by running the pm-utils script at http://bazaar.launchpad.net/~ubuntu-core-dev/pulseaudio/ubuntu/annotate/head%3A/debian/01PulseAudio . Is there something blatantly incorrect in the use(s) of pacmd in that script, or should we consider a pacmd regression? (History of said pm-utils script: it's an attempt to mute all sinks and sources prior to suspending so that speakers/headphones don't pop. Upon resume the script attempts to restore the existing, i.e., prior to suspend, user sink and source state. While I realize that the popping on suspend is really a linux issue, and my patches to fix those for several HDA codecs have landed in upstream alsa-driver, the work is not complete.) Any assistance debugging the symptoms is much appreciated. Best, -Dan
