@Daniel, the difference in behaviour is because of the way rtcwake and pm-suspend differ in suspending the machine.
For rtcwake, the wakealarm is set and then the machine is put into suspend by directly writing to /sys/power/state to perform the suspend. For fwts, we set the wakealarm and then call pm-suspend; pm-suspend runs a bunch of scripts in /usr/lib/pm-utils/sleep.d - so I suspect one of these is causing the issue. To debug this, chmod -x all these scripts and see if the bug still happens. If not, then work through each script and chmod +x each one in turn, do a suspend/resume until you find which one is causing the issue. Colin -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1043496 Title: [HP ProBook 6550b] suspending using fwts s3 disables audio output To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1043496/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
