Mouse power consumption analysis
Martin Pitt
martin.pitt at ubuntu.com
Mon Dec 12 09:30:47 UTC 2011
Hello Colin,
Colin Ian King [2011-12-09 19:07 +0000]:
> I have run a set of tests and the data (.ods Spreadsheet) with some
> analysis (results.txt) are available here:
> http://zinc.canonical.com/~cking/power-benchmarking/mouse-movement/
Many thanks for doing this!
> My recommendation is not to reduce the mouse rate. Instead we need
> to see why some systems seem to consume a lot of cycles just
> rendering a mouse movement. This is a separate task and maybe out of
> scope for this blueprint.
Agreed, so let's not fiddle with the mouse frequency, it might cause
more damage than improvement.
Martin
--
Martin Pitt | http://www.piware.de
Ubuntu Developer (www.ubuntu.com) | Debian Developer (www.debian.org)
More information about the kernel-team
mailing list