public inbox for linux-rdma@vger.kernel.org
 help / color / mirror / Atom feed
From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Cc: Daniel Jurgens <danielj-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Jason Gunthorpe <jgg-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
	linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Parav Pandit <parav-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH rdma-next 14/15] IB/mlx5: Don't advertise RAW QP support in dual port mode
Date: Mon, 25 Dec 2017 09:16:13 +0200	[thread overview]
Message-ID: <20171225071613.GW2942@mtr-leonro.local> (raw)
In-Reply-To: <CAJ3xEMgAtd1PKN2h1NFj=Mt72msuU5bpFy0jO4KFXxXxGRf7hA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

[-- Attachment #1: Type: text/plain, Size: 621 bytes --]

On Mon, Dec 25, 2017 at 12:16:15AM +0200, Or Gerlitz wrote:
> On Sun, Dec 24, 2017 at 2:57 PM, Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> wrote:
> > From: Daniel Jurgens <danielj-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
> >
> > When operating in dual port RoCE mode RAW QPs are not supposed
> > to work on the slave port.
>
> why?

HW create flow table restriction.

Thanks

> --
> To unsubscribe from this list: send the line "unsubscribe linux-rdma" in
> the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

  parent reply	other threads:[~2017-12-25  7:16 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-24 12:57 [PATCH rdma-next 00/15] Dual Port mlx5 IB Device for RoCE Leon Romanovsky
     [not found] ` <20171224125741.25464-1-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-12-24 12:57   ` [PATCH rdma-next 01/15] net/mlx5: Fix race for multiple RoCE enable Leon Romanovsky
     [not found]     ` <20171224125741.25464-2-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-12-24 21:53       ` Or Gerlitz
     [not found]         ` <CAJ3xEMg8U_4DpYEWa8t1QpccNzjU6f0shEtQ7fRWg-EtGupy+w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-25  5:59           ` Leon Romanovsky
     [not found]             ` <20171225055916.GU2942-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-12-25  9:21               ` Or Gerlitz
2017-12-24 12:57   ` [PATCH rdma-next 02/15] net/mlx5: Set software owner ID during init HCA Leon Romanovsky
     [not found]     ` <20171224125741.25464-3-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-12-24 22:00       ` Or Gerlitz
     [not found]         ` <CAJ3xEMiq-4DGFW-Z3hX3NfsSGXD6bm_uarGF_cm6K7+YuutJBQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-25  5:35           ` Leon Romanovsky
     [not found]             ` <20171225053534.GT2942-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-12-27 21:28               ` Or Gerlitz
2017-12-27 15:27           ` Daniel Jurgens
     [not found]             ` <b329f348-2462-2bf4-ee06-064e798c9b86-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-12-27 17:52               ` Jason Gunthorpe
     [not found]                 ` <20171227175208.GD31310-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-12-27 18:06                   ` Daniel Jurgens
     [not found]                     ` <37588052-e7cd-b2ad-b2e0-91e03a9401d1-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-12-27 18:10                       ` Jason Gunthorpe
2018-01-02  9:34               ` Or Gerlitz
     [not found]                 ` <CAJ3xEMixQ-Tw9gUYYPhNLvrEbntNTQBvLcVUe+x130hkEq15Bg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-02 10:10                   ` Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 03/15] IB/core: Change roce_rescan_device to return void Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 04/15] IB/mlx5: Reduce the use of num_port capability Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 05/15] IB/mlx5: Make netdev notifications multiport capable Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 06/15] {net,IB}/mlx5: Manage port association for multiport RoCE Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 07/15] IB/mlx5: Move IB event processing onto a workqueue Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 08/15] IB/mlx5: Implement dual port functionality in query routines Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 09/15] IB/mlx5: Change debugfs to have per port contents Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 10/15] IB/mlx5: Update counter implementation for dual port RoCE Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 11/15] {net,IB}/mlx5: Change set_roce_gid to take a port number Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 12/15] IB/mlx5: Route MADs for dual port RoCE Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 13/15] IB/mlx5: Use correct mdev for vport queries in ib_virt Leon Romanovsky
     [not found]     ` <20171224125741.25464-14-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-12-24 22:14       ` Or Gerlitz
     [not found]         ` <CAJ3xEMgyD693JPtu_vag-q3kVP=Nyag=dPEp15AZcyX62FwkPw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-25  7:25           ` Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 14/15] IB/mlx5: Don't advertise RAW QP support in dual port mode Leon Romanovsky
     [not found]     ` <20171224125741.25464-15-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-12-24 22:16       ` Or Gerlitz
     [not found]         ` <CAJ3xEMgAtd1PKN2h1NFj=Mt72msuU5bpFy0jO4KFXxXxGRf7hA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-25  7:16           ` Leon Romanovsky [this message]
     [not found]             ` <20171225071613.GW2942-U/DQcQFIOTAAJjI8aNfphQ@public.gmane.org>
2017-12-25  9:17               ` Or Gerlitz
     [not found]                 ` <CAJ3xEMhtssDWuu8JAB_jhyofKbkeo4vYTLixLeta6vPzKQOp+A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-03 20:35                   ` Daniel Jurgens
     [not found]                     ` <ab3fb697-7b2c-685c-2151-5f48d5d7270a-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2018-01-03 20:39                       ` Or Gerlitz
     [not found]                         ` <CAJ3xEMimYj8=USqjHEF_uiwJCNoeT5qpbNMYTWUX7EgTVSeuuw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-03 20:43                           ` Daniel Jurgens
     [not found]                             ` <6f114e3c-2e16-f7ce-2e60-d06113afc9b8-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2018-01-03 20:47                               ` Or Gerlitz
     [not found]                                 ` <CAJ3xEMjZfTJP1fi=VosXL_v=AUueWZc54iOsXz1ynikYm-jcjA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-04  5:21                                   ` Leon Romanovsky
2017-12-24 12:57   ` [PATCH rdma-next 15/15] net/mlx5: Set num_vhca_ports capability Leon Romanovsky
2017-12-24 21:48   ` [PATCH rdma-next 00/15] Dual Port mlx5 IB Device for RoCE Or Gerlitz
     [not found] ` <CAJ3xEMhZgEee+VLpV4bV150siOdXwpcp64AGqeqr5Y2o--WRdw@mail.gmail.com>
     [not found]   ` <CAJ3xEMhZgEee+VLpV4bV150siOdXwpcp64AGqeqr5Y2o--WRdw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-25  9:24     ` Or Gerlitz
     [not found]       ` <CAJ3xEMgpP0Sbj4vY3_pJDjrDqHLHmkaTSGLyVuBY+aoC6VUnHA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-03 18:58         ` Daniel Jurgens
2017-12-27 15:22     ` Daniel Jurgens
     [not found]       ` <382ba516-bf7b-0a0b-7a9f-604cbf805c80-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-12-27 21:22         ` Or Gerlitz
     [not found]           ` <CAJ3xEMi3CvATj-vpfy8E89=ZoPL1mmoiu8HWea_NEwfV2++ZpQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-12-27 23:20             ` Daniel Jurgens
     [not found]               ` <a3cf271c-f66c-074a-88bd-b48b39959e6b-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-12-29 18:03                 ` Jason Gunthorpe
     [not found]                   ` <20171229180313.GD6513-uk2M96/98Pc@public.gmane.org>
2017-12-29 20:52                     ` Daniel Jurgens
     [not found]                       ` <9d102fb2-122c-d7e9-2521-cf61b708d8c0-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2017-12-29 21:27                         ` Jason Gunthorpe

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20171225071613.GW2942@mtr-leonro.local \
    --to=leonro-vpraknaxozvwk0htik3j/w@public.gmane.org \
    --cc=danielj-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
    --cc=dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
    --cc=jgg-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
    --cc=linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
    --cc=ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
    --cc=parav-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox