On Mon, Jan 17, 2011 at 08:32, Bastian Bittorf <[email protected]> wrote:
>> The -O3 optimization adds a good bit of size that means more page
>> faults and cache misses, which translates to slower real-world
>> performance.
>
> this is theory as must be checked.
> our routers are so powerful (16mb RAM or more, these
> where workstations some years ago), so we
> have enough space and maybe can achieve a little
> bit more speed...
Do they also have as much (L2) cache as your workstations some years ago?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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