From: Stephen Hemminger <stephen@networkplumber.org>
To: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Cc: Ferruh Yigit <ferruh.yigit@intel.com>,
Huisong Li <lihuisong@huawei.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH 1/4] ethdev: fix max Rx packet length
Date: Thu, 22 Jul 2021 07:43:40 -0700 [thread overview]
Message-ID: <20210722074340.054e222c@hermes.local> (raw)
In-Reply-To: <00fb2449-cdf1-7af2-1ad9-f16d80def53f@oktetlabs.ru>
On Thu, 22 Jul 2021 13:15:04 +0300
Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru> wrote:
> > I don't think we care about type of transmission in this level, I assume we
> > define min MTU mainly for the HW limitation and configuration. That is why it
> > makes sense to me to use Ethernet frame lenght limitation (not IPv4 one).
>
> +1
Also it is important that DPDK follow the conventions of other software
such as Linux and BSD. Cisco and Juniper already disagree about whether
header should be included in what is defined as MTU; i.e Cisco says 1514
and Juniper says 1500.
next prev parent reply other threads:[~2021-07-22 14:43 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-09 17:29 Ferruh Yigit
2021-07-09 17:29 ` [dpdk-dev] [PATCH 2/4] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-07-13 13:48 ` Andrew Rybchenko
2021-07-21 12:26 ` Ferruh Yigit
2021-07-18 7:49 ` Xu, Rosen
2021-07-19 14:38 ` Ajit Khaparde
2021-07-09 17:29 ` [dpdk-dev] [PATCH 3/4] ethdev: move check to library for MTU set Ferruh Yigit
2021-07-13 13:56 ` Andrew Rybchenko
2021-07-18 7:52 ` Xu, Rosen
2021-07-09 17:29 ` [dpdk-dev] [PATCH 4/4] ethdev: remove jumbo offload flag Ferruh Yigit
2021-07-13 14:07 ` Andrew Rybchenko
2021-07-21 12:26 ` Ferruh Yigit
2021-07-21 12:39 ` Ferruh Yigit
2021-07-18 7:53 ` Xu, Rosen
2021-07-13 12:47 ` [dpdk-dev] [PATCH 1/4] ethdev: fix max Rx packet length Andrew Rybchenko
2021-07-21 16:46 ` Ferruh Yigit
2021-07-22 1:31 ` Ajit Khaparde
2021-07-22 10:27 ` Ferruh Yigit
2021-07-22 10:38 ` Andrew Rybchenko
2021-07-18 7:45 ` Xu, Rosen
2021-07-19 3:35 ` Huisong Li
2021-07-21 15:29 ` Ferruh Yigit
2021-07-22 7:21 ` Huisong Li
2021-07-22 10:12 ` Ferruh Yigit
2021-07-22 10:15 ` Andrew Rybchenko
2021-07-22 14:43 ` Stephen Hemminger [this message]
2021-09-17 1:08 ` Min Hu (Connor)
2021-09-17 8:04 ` Ferruh Yigit
2021-09-17 8:16 ` Min Hu (Connor)
2021-09-17 8:17 ` Min Hu (Connor)
2021-07-22 17:21 ` [dpdk-dev] [PATCH v2 1/6] " Ferruh Yigit
2021-07-22 17:21 ` [dpdk-dev] [PATCH v2 2/6] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-07-22 17:21 ` [dpdk-dev] [PATCH v2 3/6] ethdev: move check to library for MTU set Ferruh Yigit
2021-07-22 17:21 ` [dpdk-dev] [PATCH v2 4/6] ethdev: remove jumbo offload flag Ferruh Yigit
2021-07-22 17:21 ` [dpdk-dev] [PATCH v2 5/6] ethdev: unify MTU checks Ferruh Yigit
2021-07-23 3:29 ` Huisong Li
2021-07-22 17:21 ` [dpdk-dev] [PATCH v2 6/6] examples/ip_reassembly: remove unused parameter Ferruh Yigit
2021-10-01 14:36 ` [dpdk-dev] [PATCH v3 1/6] ethdev: fix max Rx packet length Ferruh Yigit
2021-10-01 14:36 ` [dpdk-dev] [PATCH v3 2/6] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-10-04 5:08 ` Somnath Kotur
2021-10-01 14:36 ` [dpdk-dev] [PATCH v3 3/6] ethdev: move check to library for MTU set Ferruh Yigit
2021-10-04 5:09 ` Somnath Kotur
2021-10-01 14:36 ` [dpdk-dev] [PATCH v3 4/6] ethdev: remove jumbo offload flag Ferruh Yigit
[not found] ` <CAOBf=muYkU2dwgi3iC8Q7pdSNTJsMUwWYdXj14KeN_=_mUGa0w@mail.gmail.com>
2021-10-04 7:55 ` Somnath Kotur
2021-10-05 16:48 ` Ferruh Yigit
2021-10-01 14:36 ` [dpdk-dev] [PATCH v3 5/6] ethdev: unify MTU checks Ferruh Yigit
2021-10-01 14:36 ` [dpdk-dev] [PATCH v3 6/6] examples/ip_reassembly: remove unused parameter Ferruh Yigit
2021-10-01 15:07 ` [dpdk-dev] [PATCH v3 1/6] ethdev: fix max Rx packet length Stephen Hemminger
2021-10-05 16:46 ` Ferruh Yigit
2021-10-05 17:16 ` [dpdk-dev] [PATCH v4 " Ferruh Yigit
2021-10-05 17:16 ` [dpdk-dev] [PATCH v4 2/6] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-10-08 8:39 ` Xu, Rosen
2021-10-05 17:16 ` [dpdk-dev] [PATCH v4 3/6] ethdev: move check to library for MTU set Ferruh Yigit
2021-10-05 17:16 ` [dpdk-dev] [PATCH v4 4/6] ethdev: remove jumbo offload flag Ferruh Yigit
2021-10-08 8:38 ` Xu, Rosen
2021-10-05 17:16 ` [dpdk-dev] [PATCH v4 5/6] ethdev: unify MTU checks Ferruh Yigit
2021-10-05 17:16 ` [dpdk-dev] [PATCH v4 6/6] examples/ip_reassembly: remove unused parameter Ferruh Yigit
2021-10-05 22:07 ` [dpdk-dev] [PATCH v4 1/6] ethdev: fix max Rx packet length Ajit Khaparde
2021-10-06 6:08 ` Somnath Kotur
2021-10-08 8:36 ` Xu, Rosen
2021-10-10 6:30 ` Matan Azrad
2021-10-11 21:59 ` Ferruh Yigit
2021-10-12 7:03 ` Matan Azrad
2021-10-12 11:03 ` Ferruh Yigit
2021-10-07 16:56 ` [dpdk-dev] [PATCH v5 " Ferruh Yigit
2021-10-07 16:56 ` [dpdk-dev] [PATCH v5 2/6] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-10-08 17:20 ` Ananyev, Konstantin
2021-10-09 10:58 ` lihuisong (C)
2021-10-07 16:56 ` [dpdk-dev] [PATCH v5 3/6] ethdev: move check to library for MTU set Ferruh Yigit
2021-10-08 17:19 ` Ananyev, Konstantin
2021-10-07 16:56 ` [dpdk-dev] [PATCH v5 4/6] ethdev: remove jumbo offload flag Ferruh Yigit
2021-10-08 17:11 ` Ananyev, Konstantin
2021-10-09 11:09 ` lihuisong (C)
2021-10-10 5:46 ` Matan Azrad
2021-10-07 16:56 ` [dpdk-dev] [PATCH v5 5/6] ethdev: unify MTU checks Ferruh Yigit
2021-10-08 16:51 ` Ananyev, Konstantin
2021-10-11 19:50 ` Ferruh Yigit
2021-10-09 11:43 ` lihuisong (C)
2021-10-11 20:15 ` Ferruh Yigit
2021-10-12 4:02 ` lihuisong (C)
2021-10-07 16:56 ` [dpdk-dev] [PATCH v5 6/6] examples/ip_reassembly: remove unused parameter Ferruh Yigit
2021-10-08 16:53 ` Ananyev, Konstantin
2021-10-08 15:57 ` [dpdk-dev] [PATCH v5 1/6] ethdev: fix max Rx packet length Ananyev, Konstantin
2021-10-11 19:47 ` Ferruh Yigit
2021-10-09 10:56 ` lihuisong (C)
2021-10-11 23:53 ` [dpdk-dev] [PATCH v6 " Ferruh Yigit
2021-10-11 23:53 ` [dpdk-dev] [PATCH v6 2/6] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-10-11 23:53 ` [dpdk-dev] [PATCH v6 3/6] ethdev: move check to library for MTU set Ferruh Yigit
2021-10-11 23:53 ` [dpdk-dev] [PATCH v6 4/6] ethdev: remove jumbo offload flag Ferruh Yigit
2021-10-12 17:20 ` Hyong Youb Kim (hyonkim)
2021-10-13 7:16 ` Michał Krawczyk
2021-10-11 23:53 ` [dpdk-dev] [PATCH v6 5/6] ethdev: unify MTU checks Ferruh Yigit
2021-10-12 5:58 ` Andrew Rybchenko
2021-10-11 23:53 ` [dpdk-dev] [PATCH v6 6/6] examples/ip_reassembly: remove unused parameter Ferruh Yigit
2021-10-12 6:02 ` [dpdk-dev] [PATCH v6 1/6] ethdev: fix max Rx packet length Andrew Rybchenko
2021-10-12 9:42 ` Ananyev, Konstantin
2021-10-13 7:08 ` Xu, Rosen
2021-10-15 1:31 ` Hyong Youb Kim (hyonkim)
2021-10-16 0:24 ` Ferruh Yigit
2021-10-18 8:54 ` Ferruh Yigit
2021-10-18 13:48 ` [dpdk-dev] [PATCH v7 " Ferruh Yigit
2021-10-18 13:48 ` [dpdk-dev] [PATCH v7 2/6] ethdev: move jumbo frame offload check to library Ferruh Yigit
2021-10-18 13:48 ` [dpdk-dev] [PATCH v7 3/6] ethdev: move check to library for MTU set Ferruh Yigit
2021-10-18 13:48 ` [dpdk-dev] [PATCH v7 4/6] ethdev: remove jumbo offload flag Ferruh Yigit
2021-10-21 0:43 ` Thomas Monjalon
2021-10-22 11:25 ` Ferruh Yigit
2021-10-22 11:29 ` Andrew Rybchenko
2021-10-18 13:48 ` [dpdk-dev] [PATCH v7 5/6] ethdev: unify MTU checks Ferruh Yigit
2021-10-18 13:48 ` [dpdk-dev] [PATCH v7 6/6] examples/ip_reassembly: remove unused parameter Ferruh Yigit
2021-10-18 17:31 ` [dpdk-dev] [PATCH v7 1/6] ethdev: fix max Rx packet length Ferruh Yigit
2021-11-05 14:19 ` Xueming(Steven) Li
2021-11-05 14:39 ` Ferruh Yigit
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