From: Patrick McHardy <kaber@trash•net>
To: Changli Gao <xiaosuo@gmail•com>
Cc: "David S. Miller" <davem@davemloft•net>,
netfilter-devel@vger•kernel.org, netdev@vger•kernel.org
Subject: Re: [PATCH] netfilter: postpone the checksum calculation
Date: Mon, 05 Jul 2010 10:39:42 +0200 [thread overview]
Message-ID: <4C319A4E.5080507@trash.net> (raw)
In-Reply-To: <1278050577-3358-1-git-send-email-xiaosuo@gmail.com>
Changli Gao wrote:
> netfilter: postpone the checksum calculation.
>
> postpone the checksum calculation, then if the output NIC supports checksum
> offloading, we can utlize it. And though the output NIC doesn't support
> checksum offloading, but we'll mangle this packet, this can free us from
> updating the checksum, as the checksum calculation occurs later.
Applied, thanks.
prev parent reply other threads:[~2010-07-05 8:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-02 6:02 [PATCH] netfilter: postpone the checksum calculation Changli Gao
2010-07-05 8:39 ` Patrick McHardy [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4C319A4E.5080507@trash.net \
--to=kaber@trash$(echo .)net \
--cc=davem@davemloft$(echo .)net \
--cc=netdev@vger$(echo .)kernel.org \
--cc=netfilter-devel@vger$(echo .)kernel.org \
--cc=xiaosuo@gmail$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox