[PATCH powerd] Inhibit suspend while audio device is open
silbe at activitycentral.com
Tue May 22 16:58:10 EDT 2012
Paul Fox <pgf at laptop.org> writes:
> 3) as far as the activity testing you did, i agree with your results
> -- i didn't try everything, but Scratch is certainly the biggest
> violator, in that it keeps the device in RUNNING state even when
> not playing anything, and when not in the foreground. observed
> with strace, Scratch actually continuously writes (using ioctl())
> to the device. perhaps someone could work with the scratch
> authors on this?
Thanks for testing that in detail. I've filed a ticket  against the
Scratch component on bugs.sl.o. It got assigned to Rafael Ortiz; maybe
he has a channel to the Scratch devs.
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