From: Dag Moxnes <dag.moxnes-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
To: Hal Rosenstock
<hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>,
Knut Omang <knut.omang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
Ira Weiny <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Line Holen <line.holen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Subject: Re: [PATCH infiniband-diags v2] ibportstate: Fixed switch peer port probing when using DR routing
Date: Mon, 10 Oct 2016 22:29:30 +0200 [thread overview]
Message-ID: <57FBFA2A.80003@oracle.com> (raw)
In-Reply-To: <079f879e-9b81-4faa-ab3b-1ea68a5e2799-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
Den 10.10.2016 16.57, skrev Hal Rosenstock:
> On 10/10/2016 4:50 AM, Knut Omang wrote:
>> From: Dag Moxnes <dag.moxnes-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
>>
>> ibportstate queries to a remote peer port on a switch using direct
>> routing would result in timeouts. The reason for this is that the
>> DR path was not correctly constructed.
> Should the following be added here to make it clearer:
> in case where local LID for switch port 0 is not yet configured.
> ?
I don't think so. The issue will happen every time the user is calling
ibportstate
with direct routing (-D argument) irrespective of wether the local LID
for switch
port 0 is configured or not.
-Dag
>
>> Signed-off-by: Dag Moxnes <dag.moxnes-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
>> Reviewed-by: Line Holen <line.holen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
>> Signed-off-by: Knut Omang <knut.omang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
> Reviewed-by: Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
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next prev parent reply other threads:[~2016-10-10 20:29 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-10 8:50 [PATCH infiniband-diags v2] ibportstate: Fixed switch peer port probing when using DR routing Knut Omang
[not found] ` <8d3851995d389220a979543740862bd8884cacac.1476089300.git-series.knut.omang-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2016-10-10 14:57 ` Hal Rosenstock
[not found] ` <079f879e-9b81-4faa-ab3b-1ea68a5e2799-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
2016-10-10 20:29 ` Dag Moxnes [this message]
[not found] ` <57FBFA2A.80003-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2016-10-10 22:04 ` Hal Rosenstock
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