On Sun, Jul 20, 2014 at 11:58:00PM +0900, Carsten Haitzler wrote:
> > I have built in haswell intel drivers, I expect they're basic.
> > If I were running nvidia, then my battery life would be much worse.
> 
> fyi - nvidia support buffer_age in GLX, last i looked intel don't, so nvidia
> are actually far nicer here at trynig to cut down power usage and drawing than
> intel. :)

Sorry, but I'll call bull on this. Intel video drivers built in my CPU
with full power management, even if the drivers are a bit dumb, uses
less power than an additional nvidia chip that has to be powered
separately and talked to remotely over a bus, no matter how smart its
drivers are.
 
> change theme. :) or simple check power when anim is not on - it takes a while
> to kick in. or go to windows -> window process management -> and disable "ping
> clients".

So I disabled that, the spinning circle is gone, but enlightenment is
definitely doing better.
  2.08 W     17.2 ms/s      88.9        Process        /usr/bin/enlightenment

But it still spikes randomly to 
  3.30 W     22.7 ms/s     141.1        Process        /usr/bin/enlightenment
  3.64 W     19.7 ms/s     161.2        Process        /usr/bin/enlightenment
  4.30 W     44.7 ms/s     203.8        Process        /usr/bin/enlightenment

Is that acceptable/expected for e17?

Thanks,
Marc
-- 
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
                                      .... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/                         | PGP 1024R/763BE901

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