From: Or Gerlitz <ogerlitz-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
To: Matan Barak <matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Moni Shoua <monis-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Haggai Eran <haggaie-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>,
Eran Ben Elisha <eranbe-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH] IB/cma: cma_match_net_dev needs to take into account port_num
Date: Tue, 22 Dec 2015 12:47:39 +0200 [thread overview]
Message-ID: <56792A4B.8060101@mellanox.com> (raw)
In-Reply-To: <1450710084-22547-1-git-send-email-matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
On 12/21/2015 5:01 PM, Matan Barak wrote:
> Previously, cma_match_net_dev called cma_protocol_roce which
> tried to verify that the IB device uses RoCE protocol. However,
> if rdma_id didn't have a bounded port, it used the first port
> of the device.
>
> In VPI systems, the first port might be an IB port while the second
> one could be an Ethernet port. This made requests for unbounded rdma_ids
> that come from the Ethernet port fail.
> Fixing this by passing the port of the request and checking this port
> of the device.
>
> Fixes: b8cab5dab15f ('IB/cma: Accept connection without a valid netdev on RoCE')
> Signed-off-by: Matan Barak<matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
seems that the patch is missing from patchworks, I can't explain that.
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next prev parent reply other threads:[~2015-12-22 10:47 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-21 15:01 [PATCH] IB/cma: cma_match_net_dev needs to take into account port_num Matan Barak
[not found] ` <1450710084-22547-1-git-send-email-matanb-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-12-22 6:44 ` Or Gerlitz
2015-12-22 7:17 ` Or Gerlitz
[not found] ` <5678F907.7080300-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-12-22 14:42 ` Or Gerlitz
2015-12-22 10:47 ` Or Gerlitz [this message]
[not found] ` <56792A4B.8060101-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
2015-12-22 18:58 ` Doug Ledford
[not found] ` <56799D61.9010206-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-22 19:26 ` Matan Barak
[not found] ` <CAAKD3BDmenFsiZTDiw8OEW-F0GqK62+zJ-TVywyYd4YDtzxrCA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-22 20:01 ` Doug Ledford
[not found] ` <5679AC18.4070002-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-23 8:48 ` Sagi Grimberg
2015-12-23 16:08 ` Doug Ledford
[not found] ` <567AC6E4.3030100-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-23 16:20 ` Matan Barak
2015-12-23 16:35 ` Matan Barak
[not found] ` <CAAKD3BAt2YBB-Y-VH29w5B7rLfbBEq2EuH6BtDwb0O3W8-PGwg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-23 17:57 ` Doug Ledford
[not found] ` <567AE07A.10003-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2015-12-24 7:57 ` Matan Barak
[not found] ` <CAAKD3BADP_Jf2zNJDcx8YOv1zt4=pp5V+eYugfn-tBuVgFxBCw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-12-24 8:18 ` Or Gerlitz
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