Re: zero-copy TCP fileserving

H. Peter Anvin (hpa@transmeta.com)
24 Sep 1999 00:31:04 GMT

Followup to: <E10pgfH-0002Kn-00@the-village.bc.nu>
By author: Alan Cox <alan@lxorguk.ukuu.org.uk>
In newsgroup: linux.dev.kernel
>
> > On Thu, 3 Jun 1999, Alan Cox wrote:
> > > If the hardware can do checksum on outgoing for you, you are absolutely
> > > correct. But not many do.
> >
> > Which ones do?
>
> 3c905B is the one I know about that supports this. Also I believe the Sun
> "big mac" cards.
>

At least some of the Intel 8255x (eepro100) series do, too.

-hpa

-- 
<hpa@transmeta.com> at work, <hpa@zytor.com> in private!


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