On Thu, 2007-05-10 at 21:44 -0400, Chris Ball wrote: > Hi, > > Here's a patch to hardware-manager that allows setting who has control > of the video output -- the CPU's graphics hardware, or the DCON's > internal framebuffer. > > The motivation for doing this is so that we can modify Read.activity > to do power-saving when it isn't rendering an update. We can start > by setting the source to DCON each time it finishes rendering, and > then setting back to CPU after the next render. We'll turn the CPU > off all the way after a longer period of idleness, too.
When you've got some time, could you apply the same to the C-based hardware manager in #1303? We should switch to that pretty soon, it looks sane but I haven't had time to import it yet. dan > Thanks, > > - Chris. > > _______________________________________________ > Sugar mailing list > [email protected] > http://mailman.laptop.org/mailman/listinfo/sugar _______________________________________________ Sugar mailing list [email protected] http://mailman.laptop.org/mailman/listinfo/sugar
