On Wed, 2 Jun 2010 09:08:56 +0200 Benjamin Zores <b...@geexbox.org> said:

> On Wed, Jun 2, 2010 at 5:58 AM, Brett Nash <n...@nash.id.au> wrote:
> 
> > Can you just rebuild evas _without_ neon enabled (you only need to
> > recompile evas, doesn't effect any other library).
> 
> > Looking at the ratios to my tests, my feeling is neon isn't working I
> > have to say.
> 
> How could that be ?
> If it's compiled in, it's getting use, right ?
> Or is there some env var to be set as for async rendering ?

async != neon. neon requires a --enable. async rendering wont help you unless
you have more than 1 core. and yes - it needs an env var set. its in the README.

> > Try -O2.  Arms don't have great caches.  I found -O3 slower then -O2.
> > (never tried -O4).  -Os is also noticeably slower then O2.
> 
> Will try.
> 
> > You textblock intl will be rather heavily changing that number.  I have
> > a number in the order of 50 for my score, and most of my tests are
> > quicker.
> 
> No idea why, but will check.
> 
> > If only it was that good ;-)
> 
> Yeah well, the scores are better than the one I experienced on N900.
> FYI, I've tried expedite on N900 months ago, either with my or Raster
> pre-built EFLs and I had results 5x slower than the one on raster's
> website.

unless you run expedite fullscreen, the n900 also runs a compositor - and that
massively hits performance numbers. it's not a very optimal gl/compositing path
on the n900's drivers.

-- 
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler)    ras...@rasterman.com


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