TSO and FreeBSD vs Linux

[Julian Elischer]

On 8/15/13 7:27 AM, Kevin Oberman wrote:
> On Wed, Aug 14, 2013 at 12:46 PM, Julian Elischer 
> <julian at freebsd.org <mailto:julian at freebsd.org>> wrote:
>
>
>     so I ran on 9.2-beta ( a week or two old) and it had similar
>     problems..
>     only worse.. 9.2 actually sends multiple packets when is doesn't
>     need to..
>     http://people.freebsd.org/~julian/fbsd9.png
>     <http://people.freebsd.org/%7Ejulian/fbsd9.png>
>
>
> Ack! (Sorry) I could have sworn that this had been fixed. Has it 
> been re-broken?

I don't really know why it did that, but maybe its' something to do 
with the code that tries to avoid sending more than 16 mbufs to the 
Xen network..

> -- 
> R. Kevin Oberman, Network Engineer
> E-mail: rkoberman at gmail.com <mailto:rkoberman at gmail.com>