From: Jakub Kicinski <kuba@kernel.org>
To: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: "John Fastabend" <john.fastabend@gmail.com>,
"Singhai, Anjali" <anjali.singhai@intel.com>,
"Toke Høiland-Jørgensen" <toke@redhat.com>,
"Jamal Hadi Salim" <hadi@mojatatu.com>,
"Jiri Pirko" <jiri@resnulli.us>,
"Willem de Bruijn" <willemb@google.com>,
"Stanislav Fomichev" <sdf@google.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"kernel@mojatatu.com" <kernel@mojatatu.com>,
"Chatterjee, Deb" <deb.chatterjee@intel.com>,
"Limaye, Namrata" <namrata.limaye@intel.com>,
"khalidm@nvidia.com" <khalidm@nvidia.com>,
"tom@sipanda.io" <tom@sipanda.io>,
"pratyush@sipanda.io" <pratyush@sipanda.io>,
"xiyou.wangcong@gmail.com" <xiyou.wangcong@gmail.com>,
"davem@davemloft.net" <davem@davemloft.net>,
"edumazet@google.com" <edumazet@google.com>,
"pabeni@redhat.com" <pabeni@redhat.com>,
"vladbu@nvidia.com" <vladbu@nvidia.com>,
"simon.horman@corigine.com" <simon.horman@corigine.com>,
"stefanc@marvell.com" <stefanc@marvell.com>,
"seong.kim@amd.com" <seong.kim@amd.com>,
"mattyk@nvidia.com" <mattyk@nvidia.com>,
"Daly, Dan" <dan.daly@intel.com>,
"Fingerhut, John Andy" <john.andy.fingerhut@intel.com>
Subject: Re: [PATCH net-next RFC 00/20] Introducing P4TC
Date: Tue, 31 Jan 2023 14:36:23 -0800 [thread overview]
Message-ID: <20230131143623.738f232e@kernel.org> (raw)
In-Reply-To: <CAM0EoMnKk9=WFm7ZtPbHDRc6_J7Xw8WR3TG2_Em4ucJ6nCNJOw@mail.gmail.com>
On Tue, 31 Jan 2023 17:32:52 -0500 Jamal Hadi Salim wrote:
> > > Sorry didnt finish my thought here, wanted to say: The loading of the
> > > P4 binary over devlink drew (to some people) suspicion it is going to
> > > be used for loading kernel bypass.
> >
> > The only practical use case I heard was the IPU. Worrying about devlink
> > programming being a bypass on an IPU is like rearranging chairs on the
> > Titanic.
>
> BTW, I do believe FNICs are heading in that direction as well.
> I didnt quiet follow the titanic chairs analogy, can you elaborate on
> that statement?
https://en.wiktionary.org/wiki/rearrange_the_deck_chairs_on_the_Titanic
next prev parent reply other threads:[~2023-01-31 22:37 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-24 17:03 [PATCH net-next RFC 00/20] Introducing P4TC Jamal Hadi Salim
2023-01-26 23:30 ` Jakub Kicinski
2023-01-27 13:33 ` Jamal Hadi Salim
2023-01-27 17:18 ` Jakub Kicinski
2023-01-27 19:42 ` Jamal Hadi Salim
2023-01-28 1:34 ` Singhai, Anjali
2023-01-28 21:17 ` Tom Herbert
2023-01-29 2:09 ` Stephen Hemminger
2023-01-30 3:09 ` Singhai, Anjali
2023-01-30 17:05 ` Tom Herbert
2023-01-27 18:26 ` Jiri Pirko
2023-01-27 20:04 ` Jamal Hadi Salim
2023-01-27 22:26 ` sdf
2023-01-27 23:06 ` Tom Herbert
2023-01-28 0:47 ` Stanislav Fomichev
2023-01-28 1:32 ` Tom Herbert
2023-01-27 23:27 ` Jamal Hadi Salim
2023-01-28 0:47 ` Stanislav Fomichev
2023-01-28 13:37 ` Willem de Bruijn
2023-01-28 15:10 ` Jamal Hadi Salim
2023-01-28 15:33 ` Willem de Bruijn
2023-01-29 5:39 ` John Fastabend
2023-01-29 11:11 ` Jamal Hadi Salim
2023-01-29 11:19 ` Jamal Hadi Salim
2023-01-30 4:30 ` John Fastabend
2023-01-30 10:13 ` Jiri Pirko
2023-01-30 11:26 ` Toke Høiland-Jørgensen
2023-01-30 14:06 ` Jamal Hadi Salim
2023-01-30 14:42 ` Andrew Lunn
2023-01-30 15:31 ` Jamal Hadi Salim
2023-01-30 17:04 ` Toke Høiland-Jørgensen
2023-01-30 19:02 ` Jamal Hadi Salim
2023-01-30 20:21 ` Toke Høiland-Jørgensen
2023-01-30 21:10 ` John Fastabend
2023-01-30 21:20 ` Toke Høiland-Jørgensen
2023-01-30 22:53 ` Jamal Hadi Salim
2023-01-30 23:24 ` Singhai, Anjali
2023-01-31 0:06 ` John Fastabend
2023-01-31 0:26 ` Jamal Hadi Salim
2023-01-31 4:12 ` Jakub Kicinski
2023-01-31 10:27 ` Jamal Hadi Salim
2023-01-31 10:30 ` Jamal Hadi Salim
2023-01-31 19:10 ` Jakub Kicinski
2023-01-31 22:32 ` Jamal Hadi Salim
2023-01-31 22:36 ` Jakub Kicinski [this message]
2023-01-31 22:50 ` Jamal Hadi Salim
2023-01-30 23:32 ` John Fastabend
2023-01-31 12:17 ` Toke Høiland-Jørgensen
2023-01-31 12:37 ` Jiri Pirko
2023-01-31 14:38 ` Jiri Pirko
2023-01-31 17:01 ` Toke Høiland-Jørgensen
2023-01-31 22:23 ` Jamal Hadi Salim
2023-01-31 22:53 ` Toke Høiland-Jørgensen
2023-01-31 23:31 ` Jamal Hadi Salim
2023-02-01 18:08 ` Toke Høiland-Jørgensen
2023-02-02 18:50 ` Jamal Hadi Salim
2023-02-02 23:34 ` Tom Herbert
2023-01-30 22:41 ` Tom Herbert
2023-02-14 17:07 ` Edward Cree
2023-02-14 20:44 ` Jamal Hadi Salim
2023-02-16 20:24 ` Jamal Hadi Salim
2023-01-29 11:02 ` Jamal Hadi Salim
2023-01-29 22:14 ` Toke Høiland-Jørgensen
2023-01-28 13:41 ` Jamal Hadi Salim
2023-01-27 23:02 ` Daniel Borkmann
2023-01-27 23:57 ` Jamal Hadi Salim
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