netdev - Re: [PATCH v4 for-next 00/12] Add network namespace support in the RDMA-CM

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Message-ID: <20150526184734.GE11800@obsidianresearch.com>
Date:	Tue, 26 May 2015 12:47:34 -0600
From:	Jason Gunthorpe <jgunthorpe@...idianresearch.com>
To:	Doug Ledford <dledford@...hat.com>
Cc:	Haggai Eran <haggaie@...lanox.com>, linux-rdma@...r.kernel.org,
	netdev@...r.kernel.org, Liran Liss <liranl@...lanox.com>,
	Guy Shapiro <guysh@...lanox.com>,
	Shachar Raindel <raindel@...lanox.com>,
	Yotam Kenneth <yotamke@...lanox.com>
Subject: Re: [PATCH v4 for-next 00/12] Add network namespace support in the
 RDMA-CM

On Tue, May 26, 2015 at 01:46:36PM -0400, Doug Ledford wrote:

> > Remember, this isn't RDMA namespaces, this is netdev namespace support
> > for RDMA-CM -> very different things.
> 
> That was the point of my email.  This is a very myopic view of the
> feature.  It *should* at least have an idea of these other things too.

Everything you talked about seems covered: iwarp/roce/ib now have a
fairly clear uniform story for CM. usNIC doesn't use core code.

I doubt a larger discussion about a 'rdma namespace' is going to
substantially change these patches, they are really netdev focused.
Anyhow, I've been saving that discussion for when the roce and
umad/uverbs namespace stuff is re-sent. It seems more appropriate at
that point.

I don't know about you, but I am exhausted looking at these huge patch
sets, and narrowing the focus is the only way I see to get through.
This series has hopefully narrowed to: 'fix the flow in netdev
handling for rdma-cm'.

Jason
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