Messages in this thread | | | Date | Tue, 6 Oct 1998 15:28:45 +0200 | From | Pavel Machek <> | Subject | Re: BogoMIPS |
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Hi!
> > > This works and gets rid of the two jmps that everybody complained > > > about. > > > > Are you sure? I saw reports where it depended on place in _page_ > > (imagine udelay loop at page boundary). So you maybe should .align > > PAGE_SIZE. > > I presume this is a joke.
Sorry, it is not. Someone shown timings of empty loop at they were dependend on placement of code in page. (It gives plenty of sense if code happens to cross page boundary.)
-- The best software in life is free (not shareware)! Pavel GCM d? s-: !g p?:+ au- a--@ w+ v- C++@ UL+++ L++ N++ E++ W--- M- Y- R+
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