[netperf-talk] nonsense results from windows with 2.4.x / trunk
Andrew Gallatin
gallatin at cs.duke.edu
Wed Jun 28 12:30:27 PDT 2006
Rick Jones writes:
> Andrew Gallatin wrote:
> > Rick Jones writes:
> > > >
> > > > I've attached an updated patch that gets netperf 2.4 building/running
> > > > correctly using both the cygwin and MS DDK ways of building.
> > >
> > > applied and committed to TOT
> >
> > Thank you!
> >
> > Do you know if there is any way to do a zero-copy send in Windows similar
> > to sendfile()?
>
> sendfile() in HP-UX, and by extension then the sendfile()-like calls of
> the other Unix/Unix-like OSes, has as its initial guide the Windows
> "TransmitFile" call.
Ah, cool. I wonder how much it would take to make TCP_SENDFILE
use TransmitFile... A project for a rainy day, I guess.
Drew
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