From: "David S. Miller" <davem@rth.ninka.net>
To: bert hubert <ahu@ds9a.nl>
Cc: Roy Sigurd Karlsbakk <roy@karlsbakk.net>,
netdev@oss.sgi.com,
Kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [RESEND] tuning linux for high network performance?
Date: 23 Oct 2002 06:21:48 -0700 [thread overview]
Message-ID: <1035379308.5950.3.camel@rth.ninka.net> (raw)
In-Reply-To: <20021023130101.GA646@outpost.ds9a.nl>
On Wed, 2002-10-23 at 06:01, bert hubert wrote:
> Also mention that you have an e1000 card which
> does not do outgoing checksumming.
The e1000 can very well do hardware checksumming on transmit.
The missing piece of the puzzle is that his application is not
using sendfile(), without which no transmit checksum offload
can take place.
next prev parent reply other threads:[~2002-10-23 13:21 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-23 10:18 tuning linux for high network performance? Roy Sigurd Karlsbakk
2002-10-23 11:06 ` [RESEND] " Roy Sigurd Karlsbakk
2002-10-23 13:01 ` bert hubert
2002-10-23 13:21 ` David S. Miller [this message]
2002-10-23 13:42 ` Roy Sigurd Karlsbakk
2002-10-23 17:01 ` bert hubert
2002-10-23 17:10 ` Ben Greear
2002-10-23 17:11 ` Richard B. Johnson
2002-10-23 17:12 ` Nivedita Singhvi
2002-10-23 17:56 ` Richard B. Johnson
2002-10-23 18:07 ` Nivedita Singhvi
2002-10-23 18:30 ` Richard B. Johnson
2002-10-24 4:11 ` David S. Miller
2002-10-24 9:37 ` Karen Shaeffer
2002-10-24 10:30 ` sendfile64() anyone? (was [RESEND] tuning linux for high network performance?) Roy Sigurd Karlsbakk
2002-10-24 10:47 ` David S. Miller
2002-10-24 11:07 ` Roy Sigurd Karlsbakk
2002-10-23 13:41 ` [RESEND] tuning linux for high network performance? Roy Sigurd Karlsbakk
2002-10-23 14:59 ` Nivedita Singhvi
2002-10-23 15:26 ` O_DIRECT sockets? (was [RESEND] tuning linux for high network performance?) Roy Sigurd Karlsbakk
2002-10-23 16:34 ` Nivedita Singhvi
2002-10-24 10:14 ` Roy Sigurd Karlsbakk
2002-10-24 10:46 ` David S. Miller
2002-10-23 18:01 ` [RESEND] tuning linux for high network performance? Denis Vlasenko
2002-10-23 13:36 ` Roy Sigurd Karlsbakk
2002-10-24 16:22 ` Denis Vlasenko
2002-10-24 11:50 ` Russell King
2002-10-24 12:42 ` bert hubert
2002-10-24 17:41 ` Denis Vlasenko
2002-10-25 11:36 ` Csum and csum copyroutines benchmark Denis Vlasenko
2002-10-25 7:48 ` Momchil Velikov
2002-10-25 13:59 ` Denis Vlasenko
2002-10-25 9:47 ` Momchil Velikov
2002-10-25 10:19 ` Alan Cox
2002-10-25 16:00 ` Denis Vlasenko
2002-10-23 14:52 ` [RESEND] tuning linux for high network performance? Nivedita Singhvi
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