[PATCH powerd] Inhibit suspend while audio device is open

Sascha Silbe 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 [1] against the
Scratch component on bugs.sl.o. It got assigned to Rafael Ortiz; maybe
he has a channel to the Scratch devs.


[1] https://bugs.sugarlabs.org/ticket/3630
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 489 bytes
Desc: not available
URL: <http://lists.laptop.org/pipermail/devel/attachments/20120522/73fafd33/attachment.sig>

More information about the Devel mailing list