netdev - Re: How to do TCP tx checksums

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Message-ID: <1447739279.22599.84.camel@edumazet-glaptop2.roam.corp.google.com>
Date:	Mon, 16 Nov 2015 21:47:59 -0800
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Tom Herbert <tom@...bertland.com>
Cc:	Ben Greear <greearb@...delatech.com>,
	netdev <netdev@...r.kernel.org>
Subject: Re: How to do TCP tx checksums

On Mon, 2015-11-16 at 21:02 -0800, Tom Herbert wrote:

> It's really hard to tell what is happening without seeing the full
> patch your using. Maybe you're not setting the TCP correctly or
> transport header is not set right in skb.

BTW, using trafgen from netsniff-ng would save you Ben lots of
headaches.

No need for kernel patches...



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