netdev - Re: [net-next 03/12] i40e: Handle a single mss packet with more than 8 frags

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Date:	Mon, 17 Nov 2014 08:58:04 -0800
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Laight <David.Laight@...LAB.COM>
Cc:	"'Nelson, Shannon'" <shannon.nelson@...el.com>,
	"Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>,
	"davem@...emloft.net" <davem@...emloft.net>,
	"Kong, Serey" <serey.kong@...el.com>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>,
	"nhorman@...hat.com" <nhorman@...hat.com>,
	"sassmann@...hat.com" <sassmann@...hat.com>,
	"jogreene@...hat.com" <jogreene@...hat.com>
Subject: Re: [net-next 03/12] i40e: Handle a single mss packet with more
 than 8 frags

On Mon, 2014-11-17 at 16:16 +0000, David Laight wrote:

> Except that a TSO packet is likely to be just under 64k and comprise of
> a small header and 16 other fragments - most of which will be a complete 4k page.
> 

This is the section of the code sending a _non_ TSO packet.





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