netdev - Re: Blogpost evaluation this [PATCH v4 net-next RFC] net: Generic XDP

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Message-Id: <20170424.182643.485613135674690555.davem@davemloft.net>
Date:   Mon, 24 Apr 2017 18:26:43 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     brouer@...hat.com
Cc:     xdp-newbies@...r.kernel.org, netdev@...r.kernel.org,
        andy@...yhouse.net
Subject: Re: Blogpost evaluation this [PATCH v4 net-next RFC] net: Generic
 XDP

From: Jesper Dangaard Brouer <brouer@...hat.com>
Date: Mon, 24 Apr 2017 16:24:05 +0200

> I've done a very detailed evaluation of this patch, and I've created a
> blogpost like report here:
> 
>  https://prototype-kernel.readthedocs.io/en/latest/blogposts/xdp25_eval_generic_xdp_tx.html

Thanks for doing this Jesper.

> I didn't evaluate the adjust_head part, so I hope Andy is still
> planning to validate that part?

I was hoping he would post some results today as well.

Andy, how goes it? :)

Once the basic patch is ready and integrated in we can try to do
xmit_more in generic XDP and see what that does for XDP_TX
performance.