port-pmax: Re: bus_dma'ed DEFTA driver committed.

Subject: Re: bus_dma'ed DEFTA driver committed.
To: Jason Thorpe <thorpej@nas.nasa.gov>
From: Jonathan Stone <jonathan@DSG.Stanford.EDU>
List: port-pmax
Date: 05/27/1998 22:25:41

>On Wed, 27 May 1998 20:20:44 -0700 
> Jonathan Stone <jonathan@DSG.Stanford.EDU> wrote:
>
> > >I'd guess at this stage the 25MHz TurboChannel bus is the limiting
> > >factor.  Are there any figures on what the defta gets on an Alpha?
> > >Impressive none-the-less!
> > 
> > I'd say it's typical TCP stack overhead.
>
>BZZT (he was using UDP :-)

BZZZT yoursef.   _Stack_ overhead: IP/UDP/TCP overhead.

Jason, why do you consistently take the most such hostile possible
interpretations of whatever i write?