From: Stephen Hemminger <stephen@networkplumber.org>
To: Paul Blakey <paulb@mellanox.com>
Cc: netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>,
Hadar Hen Zion <hadarh@mellanox.com>,
Or Gerlitz <ogerlitz@mellanox.com>, Roi Dayan <roid@mellanox.com>
Subject: Re: [PATCH iproute2 net-next] tc: flower: support matching flags
Date: Thu, 29 Dec 2016 10:43:52 -0800 [thread overview]
Message-ID: <20161229104352.3408a10d@xeon-e3> (raw)
In-Reply-To: <1482930409-55059-1-git-send-email-paulb@mellanox.com>
On Wed, 28 Dec 2016 15:06:49 +0200
Paul Blakey <paulb@mellanox.com> wrote:
> Enhance flower to support matching on flags.
>
> The 1st flag allows to match on whether the packet is
> an IP fragment.
>
> Example:
>
> # add a flower filter that will drop fragmented packets
> # (bit 0 of control flags)
> tc filter add dev ens4f0 protocol ip parent ffff: \
> flower \
> src_mac e4:1d:2d:fd:8b:01 \
> dst_mac e4:1d:2d:fd:8b:02 \
> indev ens4f0 \
> matching_flags 0x1/0x1 \
> action drop
>
> Signed-off-by: Paul Blakey <paulb@mellanox.com>
> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
> Reviewed-by: Roi Dayan <roid@mellanox.com>
Applied. Had to manually fixup merge conflicts with other flower changes.
next prev parent reply other threads:[~2016-12-29 18:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-28 13:06 [PATCH iproute2 net-next] tc: flower: support matching flags Paul Blakey
2016-12-29 18:43 ` Stephen Hemminger [this message]
2017-01-02 18:55 ` Jiri Benc
2017-01-03 11:54 ` Paul Blakey
2017-01-03 12:05 ` Jiri Benc
2017-01-04 10:33 ` Simon Horman
2017-01-04 11:51 ` Paul Blakey
2017-01-04 11:55 ` Jiri Benc
2017-01-18 12:41 ` Jiri Benc
2017-01-19 11:39 ` Paul Blakey
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