From: Or Gerlitz <gerlitz.or@gmail.com>
To: Vlad Buslov <vladbu@nvidia.com>
Cc: Jakub Kicinski <kuba@kernel.org>,
Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>,
Saeed Mahameed <saeed@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Linux Netdev List <netdev@vger.kernel.org>,
Mark Bloch <mbloch@nvidia.com>,
Saeed Mahameed <saeedm@nvidia.com>
Subject: Re: [net-next V2 01/17] net/mlx5: E-Switch, Refactor setting source port
Date: Tue, 9 Feb 2021 18:10:59 +0200 [thread overview]
Message-ID: <CAJ3xEMhjo6cYpW-A-0RXKVM52jPCzer_K0WOR64C7HMK8tuRew@mail.gmail.com> (raw)
In-Reply-To: <ygnho8gtgw2l.fsf@nvidia.com>
On Tue, Feb 9, 2021 at 4:26 PM Vlad Buslov <vladbu@nvidia.com> wrote:
> On Mon 08 Feb 2021 at 22:22, Jakub Kicinski <kuba@kernel.org> wrote:
> > On Mon, 8 Feb 2021 10:21:21 +0200 Vlad Buslov wrote:
> >> > These operations imply that 7.7.7.5 is configured on some interface on
> >> > the host. Most likely the VF representor itself, as that aids with ARP
> >> > resolution. Is that so?
> >> The tunnel endpoint IP address is configured on VF that is represented
> >> by enp8s0f0_0 representor in example rules. The VF is on host.
> > This is very confusing, are you saying that the 7.7.7.5 is configured
> > both on VF and VFrep? Could you provide a full picture of the config
> > with IP addresses and routing?
> No, tunnel IP is configured on VF. That particular VF is in host [..]
What's the motivation for that? isn't that introducing 3x slow down?
next prev parent reply other threads:[~2021-02-09 16:12 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-06 5:02 [pull request][net-next V2 00/17] mlx5 updates 2021-02-04 Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 01/17] net/mlx5: E-Switch, Refactor setting source port Saeed Mahameed
2021-02-06 18:13 ` Marcelo Ricardo Leitner
2021-02-08 8:21 ` Vlad Buslov
2021-02-08 13:25 ` Marcelo Ricardo Leitner
2021-02-08 13:31 ` Vlad Buslov
2021-02-08 13:42 ` Marcelo Ricardo Leitner
2021-02-08 20:22 ` Jakub Kicinski
2021-02-09 14:22 ` Vlad Buslov
2021-02-09 16:10 ` Or Gerlitz [this message]
2021-02-10 13:56 ` Marcelo Ricardo Leitner
2021-02-10 16:44 ` Vlad Buslov
2021-02-09 18:05 ` Jakub Kicinski
2021-02-09 19:17 ` Vlad Buslov
2021-02-09 19:50 ` Jakub Kicinski
2021-02-10 11:25 ` Vlad Buslov
2021-02-10 19:43 ` Jakub Kicinski
2021-02-09 0:20 ` patchwork-bot+netdevbpf
2021-02-06 5:02 ` [net-next V2 02/17] net/mlx5e: E-Switch, Maintain vhca_id to vport_num mapping Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 03/17] net/mlx5e: Always set attr mdev pointer Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 04/17] net/mlx5: E-Switch, Refactor rule offload forward action processing Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 05/17] net/mlx5e: VF tunnel TX traffic offloading Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 06/17] net/mlx5e: Refactor tun routing helpers Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 07/17] net/mlx5: E-Switch, Indirect table infrastructure Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 08/17] net/mlx5e: Remove redundant match on tunnel destination mac Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 09/17] net/mlx5e: VF tunnel RX traffic offloading Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 10/17] net/mlx5e: Refactor reg_c1 usage Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 11/17] net/mlx5e: Match recirculated packet miss in slow table using reg_c1 Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 12/17] net/mlx5e: Extract tc tunnel encap/decap code to dedicated file Saeed Mahameed
2021-02-09 20:35 ` Guenter Roeck
2021-02-06 5:02 ` [net-next V2 13/17] net/mlx5e: Create route entry infrastructure Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 14/17] net/mlx5e: Refactor neigh update infrastructure Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 15/17] net/mlx5e: TC preparation refactoring for routing update event Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 16/17] net/mlx5e: Rename some encap-specific API to generic names Saeed Mahameed
2021-02-06 5:02 ` [net-next V2 17/17] net/mlx5e: Handle FIB events to update tunnel endpoint device Saeed Mahameed
2021-02-08 21:55 ` [pull request][net-next V2 00/17] mlx5 updates 2021-02-04 Or Gerlitz
2021-02-09 8:42 ` Or Gerlitz
2021-02-09 8:43 ` Or Gerlitz
2021-02-10 16:51 ` Vlad Buslov
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