From: Slava Ovsiienko <viacheslavo@mellanox.com>
To: Shahaf Shuler <shahafs@mellanox.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH 14/14] net/mlx5: add source vport match to the ingress rules
Date: Mon, 25 Mar 2019 07:44:09 +0000 [thread overview]
Message-ID: <AM4PR05MB326505E6F405BD65F4DD6E7BD25E0@AM4PR05MB3265.eurprd05.prod.outlook.com> (raw)
Message-ID: <20190325074409.39aFbFmfhOC1HbUUhD6eBjeh68UqeyCqXBD3PCUIvII@z> (raw)
In-Reply-To: <AM0PR0502MB379527F03BEA60DD93749FC2C35D0@AM0PR0502MB3795.eurprd05.prod.outlook.com>
> -----Original Message-----
> From: Shahaf Shuler
> Sent: Sunday, March 24, 2019 11:14
> To: Slava Ovsiienko <viacheslavo@mellanox.com>; dev@dpdk.org
> Subject: RE: [PATCH 14/14] net/mlx5: add source vport match to the ingress
> rules
>
> Thursday, March 21, 2019 4:12 PM, Slava Ovsiienko:
> > Subject: RE: [PATCH 14/14] net/mlx5: add source vport match to the
> > ingress rules
> > > >
> > > > Signed-off-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
>
> [...]
>
> > > > + flow_dv_translate_source_vport(matcher.mask.buf,
> > > > + dev_flow->dv.value.buf,
> > > > + priv->representor_id < 0 ?
> > > > + priv->representor_id :
> > > > + priv->representor_id + 1,
> > >
> > > The vport of representor_id 0 will be 1?
> > > Who owns vport 0?
> >
> > PF.
> > There is the foillowing vport mapping (for single E-Switch per PF):
> >
> > -1 - wire
>
> Wire, i.e. the uplink representor. indeed it's index is defined by PRM to -1.
>
> > 0 - PF (uplink + VF reps)
>
> I don't understand this part. When you have uplink representor you don't
> have PF.
We do. There is PF anyway. In meaning we always have PCI function, which
Is some kind of "container" for representors and also serves as E-Switch manager.
It may contain only "uplink rep" if there is no VF enabled, or may contain the bunch
of uplink and VF reps. This PF has vport zero assigned.
> Moreover, I would expect the first representor created to have vport_num=0
> (w/ name pf0vf0).
> Isn't it the case?
No. Representors do not have dedicated vports, they share the vport zero (PF) instead.
And VFs have dedicated vports.
>
> > 1 - VF0
> > 2 - VF1
> > ...
> > n+1 - VFn
> >
> > This code is subject to change - (SF, multi E-Switch per function,
> > etc), this patch currently supports single E-Switch per PF.
> >
> > >
> > > > + 0xffff);
> > > > + }
> > > > for (; items->type != RTE_FLOW_ITEM_TYPE_END; items++) {
> > > > int tunnel = !!(item_flags & MLX5_FLOW_LAYER_TUNNEL);
> > > > void *match_mask = matcher.mask.buf;
> > > > --
> > > > 1.8.3.1
next prev parent reply other threads:[~2019-03-25 7:44 UTC|newest]
Thread overview: 217+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-28 18:02 [dpdk-dev] [RFC 00/10] net/mlx5: add support for multiport IB devices Viacheslav Ovsiienko
2019-02-28 18:02 ` [dpdk-dev] [RFC 01/10] net/mlx5: add multiport IB device port structure Viacheslav Ovsiienko
2019-02-28 18:02 ` [dpdk-dev] [RFC 02/10] net/mlx5: modify get ifindex routine for multiport IB Viacheslav Ovsiienko
2019-02-28 18:02 ` [dpdk-dev] [RFC 03/10] net/mlx5: add getting IB ports number " Viacheslav Ovsiienko
2019-02-28 18:02 ` [dpdk-dev] [RFC 04/10] net/mlx5: add multiport IB device support to probing Viacheslav Ovsiienko
2019-02-28 18:03 ` [dpdk-dev] [RFC 05/10] net/mlx5: add IB shared context alloc/free functions Viacheslav Ovsiienko
2019-02-28 18:03 ` [dpdk-dev] [RFC 06/10] net/mlx5: switch to the names in the shared IB context Viacheslav Ovsiienko
2019-02-28 18:03 ` [dpdk-dev] [RFC 07/10] net/mlx5: switch to the shared Protection Domain Viacheslav Ovsiienko
2019-02-28 18:03 ` [dpdk-dev] [RFC 08/10] net/mlx5: switch to the shared context IB attributes Viacheslav Ovsiienko
2019-02-28 18:03 ` [dpdk-dev] [RFC 09/10] net/mlx5: switch to the shared IB device context Viacheslav Ovsiienko
2019-02-28 18:03 ` [dpdk-dev] [RFC 10/10] net/mlx5: provide IB port for the object being created Viacheslav Ovsiienko
2019-03-21 8:11 ` [dpdk-dev] [PATCH 00/14] net/mlx5: add support for multiport IB devices Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 8:11 ` [dpdk-dev] [PATCH 01/14] net/mlx5: add representor recognition on kernels 5.x Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:13 ` Shahaf Shuler
2019-03-21 12:13 ` Shahaf Shuler
2019-03-21 15:08 ` Stephen Hemminger
2019-03-21 15:08 ` Stephen Hemminger
2019-03-21 15:31 ` Slava Ovsiienko
2019-03-21 15:31 ` Slava Ovsiienko
2019-03-21 19:08 ` Stephen Hemminger
2019-03-21 19:08 ` Stephen Hemminger
2019-03-22 8:15 ` Slava Ovsiienko
2019-03-22 8:15 ` Slava Ovsiienko
2019-03-21 8:11 ` [dpdk-dev] [PATCH 02/14] net/mlx5: introduce multiport IB device shared structure Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 8:11 ` [dpdk-dev] [PATCH 03/14] net/mlx5: modify get ifindex routine for multiport IB Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:58 ` Slava Ovsiienko
2019-03-21 12:58 ` Slava Ovsiienko
2019-03-21 8:11 ` [dpdk-dev] [PATCH 04/14] net/mlx5: add getting IB ports number " Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 05/14] net/mlx5: add multiport IB device support to probing Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:54 ` Slava Ovsiienko
2019-03-21 12:54 ` Slava Ovsiienko
2019-03-21 12:57 ` Slava Ovsiienko
2019-03-21 12:57 ` Slava Ovsiienko
2019-03-24 9:00 ` Shahaf Shuler
2019-03-24 9:00 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 06/14] net/mlx5: add IB shared context alloc/free functions Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 07/14] net/mlx5: switch to the names in the shared IB context Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 08/14] net/mlx5: switch to the shared Protection Domain Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 09/14] net/mlx5: switch to the shared context IB attributes Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 10/14] net/mlx5: switch to the shared IB device context Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 12:14 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 11/14] net/mlx5: provide IB port for the object being created Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 12/14] net/mlx5: update install/uninstall int handler routines Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 14:01 ` Slava Ovsiienko
2019-03-21 14:01 ` Slava Ovsiienko
2019-03-24 9:07 ` Shahaf Shuler
2019-03-24 9:07 ` Shahaf Shuler
2019-03-21 8:11 ` [dpdk-dev] [PATCH 13/14] net/mlx5: update event handler for multiport IB devices Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 14:08 ` Slava Ovsiienko
2019-03-21 14:08 ` Slava Ovsiienko
2019-03-21 8:11 ` [dpdk-dev] [PATCH 14/14] net/mlx5: add source vport match to the ingress rules Viacheslav Ovsiienko
2019-03-21 8:11 ` Viacheslav Ovsiienko
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 12:15 ` Shahaf Shuler
2019-03-21 14:11 ` Slava Ovsiienko
2019-03-21 14:11 ` Slava Ovsiienko
2019-03-24 9:13 ` Shahaf Shuler
2019-03-24 9:13 ` Shahaf Shuler
2019-03-25 7:44 ` Slava Ovsiienko [this message]
2019-03-25 7:44 ` Slava Ovsiienko
2019-03-21 12:13 ` [dpdk-dev] [PATCH 00/14] net/mlx5: add support for multiport IB devices Shahaf Shuler
2019-03-21 12:13 ` Shahaf Shuler
2019-03-21 12:58 ` Slava Ovsiienko
2019-03-21 12:58 ` Slava Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 " Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 01/13] net/mlx5: add representor recognition on kernels 5.x Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 18:06 ` Stephen Hemminger
2019-03-25 18:06 ` Stephen Hemminger
2019-03-25 18:07 ` Stephen Hemminger
2019-03-25 18:07 ` Stephen Hemminger
2019-03-26 7:33 ` Slava Ovsiienko
2019-03-26 7:33 ` Slava Ovsiienko
2019-03-26 12:20 ` Shahaf Shuler
2019-03-26 12:20 ` Shahaf Shuler
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 02/13] net/mlx5: modify get ifindex routine for multiport IB Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-26 11:47 ` Shahaf Shuler
2019-03-26 11:47 ` Shahaf Shuler
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 03/13] net/mlx5: add getting IB ports number " Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 04/13] net/mlx5: add multiport IB device support to probing Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-26 12:02 ` Shahaf Shuler
2019-03-26 12:02 ` Shahaf Shuler
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 05/13] net/mlx5: add IB shared context alloc/free functions Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-26 12:10 ` Shahaf Shuler
2019-03-26 12:10 ` Shahaf Shuler
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 06/13] net/mlx5: switch to the names in the shared IB context Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 07/13] net/mlx5: switch to the shared Protection Domain Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 08/13] net/mlx5: switch to the shared context IB attributes Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 09/13] net/mlx5: switch to the shared IB device context Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 10/13] net/mlx5: provide IB port for the object being created Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 11/13] net/mlx5: update install/uninstall int handler routines Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-26 12:14 ` Shahaf Shuler
2019-03-26 12:14 ` Shahaf Shuler
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 12/13] net/mlx5: update event handler for multiport IB devices Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-26 12:16 ` Shahaf Shuler
2019-03-26 12:16 ` Shahaf Shuler
2019-03-25 17:03 ` [dpdk-dev] [PATCH v2 13/13] net/mlx5: add source vport match to the ingress rules Viacheslav Ovsiienko
2019-03-25 17:03 ` Viacheslav Ovsiienko
2019-03-26 12:21 ` Shahaf Shuler
2019-03-26 12:21 ` Shahaf Shuler
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 00/14] net/mlx5: add support for multiport IB devices Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 01/13] net/mlx5: add representor recognition on kernels 5.x Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 19:37 ` Shahaf Shuler
2019-03-26 19:37 ` Shahaf Shuler
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 02/13] net/mlx5: modify get ifindex routine for multiport IB Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 03/13] net/mlx5: add getting IB ports number " Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 04/13] net/mlx5: add multiport IB device support to probing Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 05/13] net/mlx5: add IB shared context alloc/free functions Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 19:35 ` Shahaf Shuler
2019-03-26 19:35 ` Shahaf Shuler
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 06/13] net/mlx5: switch to the names in the shared IB context Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 07/13] net/mlx5: switch to the shared Protection Domain Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 08/13] net/mlx5: switch to the shared context IB attributes Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 09/13] net/mlx5: switch to the shared IB device context Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 10/13] net/mlx5: provide IB port for the object being created Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 11/13] net/mlx5: update install/uninstall int handler routines Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 12/13] net/mlx5: update event handler for multiport IB devices Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 15:35 ` [dpdk-dev] [PATCH v3 13/13] net/mlx5: add source vport match to the ingress rules Viacheslav Ovsiienko
2019-03-26 15:35 ` Viacheslav Ovsiienko
2019-03-26 19:38 ` Shahaf Shuler
2019-03-26 19:38 ` Shahaf Shuler
2019-03-27 6:00 ` [dpdk-dev] [PATCH v3 00/14] net/mlx5: add support for multiport IB devices Shahaf Shuler
2019-03-27 6:00 ` Shahaf Shuler
2019-03-27 7:31 ` Slava Ovsiienko
2019-03-27 7:31 ` Slava Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 " Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 01/13] net/mlx5: add representor recognition on kernels 5.x Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 02/13] net/mlx5: modify get ifindex routine for multiport IB Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 03/13] net/mlx5: add getting IB ports number " Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 04/13] net/mlx5: add multiport IB device support to probing Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 05/13] net/mlx5: add IB shared context alloc/free functions Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 06/13] net/mlx5: switch to the names in the shared IB context Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 07/13] net/mlx5: switch to the shared Protection Domain Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 08/13] net/mlx5: switch to the shared context IB attributes Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 09/13] net/mlx5: switch to the shared IB device context Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-04-02 4:49 ` Shahaf Shuler
2019-04-02 4:49 ` Shahaf Shuler
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 10/13] net/mlx5: provide IB port for the object being created Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 11/13] net/mlx5: update install/uninstall int handler routines Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 12/13] net/mlx5: update event handler for multiport IB devices Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-27 13:15 ` [dpdk-dev] [PATCH v4 13/13] net/mlx5: add source vport match to the ingress rules Viacheslav Ovsiienko
2019-03-27 13:15 ` Viacheslav Ovsiienko
2019-03-28 9:21 ` [dpdk-dev] [PATCH v4 00/14] net/mlx5: add support for multiport IB devices Shahaf Shuler
2019-03-28 9:21 ` Shahaf Shuler
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