From: John Fastabend <john.fastabend@gmail.com>
To: Andy Gospodarek <andy@greyhouse.net>, netdev@vger.kernel.org
Cc: Daniel Borkmann <daniel@iogearbox.net>,
Jesper Dangaard Brouer <brouer@redhat.com>
Subject: Re: [PATCH net-next] samples/bpf: add option for native and skb mode for redirect apps
Date: Mon, 17 Jul 2017 13:19:40 -0700 [thread overview]
Message-ID: <596D1BDC.3020004@gmail.com> (raw)
In-Reply-To: <1500322459-3743-1-git-send-email-andy@greyhouse.net>
On 07/17/2017 01:14 PM, Andy Gospodarek wrote:
> When testing with a driver that has both native and generic redirect support:
>
> $ sudo ./samples/bpf/xdp_redirect -N 5 6
> input: 5 output: 6
> ifindex 6: 4961879 pkt/s
> ifindex 6: 6391319 pkt/s
> ifindex 6: 6419468 pkt/s
>
> $ sudo ./samples/bpf/xdp_redirect -S 5 6
> input: 5 output: 6
> ifindex 6: 1845435 pkt/s
> ifindex 6: 3882850 pkt/s
> ifindex 6: 3893974 pkt/s
>
> $ sudo ./samples/bpf/xdp_redirect_map -N 5 6
> input: 5 output: 6
> map[0] (vports) = 4, map[1] (map) = 5, map[2] (count) = 0
> ifindex 6: 2207374 pkt/s
> ifindex 6: 6212869 pkt/s
> ifindex 6: 6286515 pkt/s
>
> $ sudo ./samples/bpf/xdp_redirect_map -S 5 6
> input: 5 output: 6
> map[0] (vports) = 4, map[1] (map) = 5, map[2] (count) = 0
> ifindex 6: 5052528 pkt/s
> ifindex 6: 5736631 pkt/s
> ifindex 6: 5739962 pkt/s
>
> Signed-off-by: Andy Gospodarek <andy@greyhouse.net>
> ---
Looks good, thanks.
Acked-by: John Fastabend <john.fastabend@gmail.com>
next prev parent reply other threads:[~2017-07-17 20:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-17 20:14 [PATCH net-next] samples/bpf: add option for native and skb mode for redirect apps Andy Gospodarek
2017-07-17 20:19 ` John Fastabend [this message]
2017-07-17 20:43 ` Daniel Borkmann
2017-07-17 20:46 ` David Miller
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