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From: Hal Rosenstock <halr@voltaire.com>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org, openib-general@openib.org,
	rolandd@cisco.com
Subject: Re: [PATCH 0/29v2] InfiniBand core update
Date: 12 Jul 2005 05:43:09 -0400	[thread overview]
Message-ID: <1121160475.4389.5154.camel@hal.voltaire.com> (raw)
In-Reply-To: <20050711201117.72539977.akpm@osdl.org>

On Mon, 2005-07-11 at 23:11, Andrew Morton wrote:
> Well I was asking.  Do you guys think that this material is appropriate to
> and safe enough for 2.6.13?

We think so.

> What are "user CM" and "kernel CM"?

CM is the InfiniBand Communications Manager. It is (primarily)
responsible for setting up and managing connections between endpoints. 
Connections. IB communication occurs over the queue pairs (QPs) set up
by the CM protocol.

kernel CM is CM functionality in the kernel. user CM is to enable
userspace applications to utilize this functionality.

-- Hal


  reply	other threads:[~2005-07-12  9:52 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-11 19:30 [PATCH 0/29v2] InfiniBand core update Hal Rosenstock
2005-07-11 19:53 ` David S. Miller
2005-07-12  0:05 ` Andrew Morton
2005-07-12  2:45   ` Hal Rosenstock
2005-07-12  3:11     ` Andrew Morton
2005-07-12  9:43       ` Hal Rosenstock [this message]
2005-07-12 22:15       ` Hal Rosenstock
2005-07-12 22:38         ` Andrew Morton
2005-07-12 22:51           ` Hal Rosenstock
2005-07-12  3:12     ` David S. Miller
2005-07-12  9:11       ` Hal Rosenstock

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