From: Matan Barak <matanb@mellanox.com>
Date: Thu, 31 Jul 2014 08:01:30 +0000 (+0300)
Subject: IB/mlx4_ib: Add support for user MR re-registration
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~62^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9376932d0c26d5f5f89c95d5bd45123bba96d3a9;p=pandora-kernel.git

IB/mlx4_ib: Add support for user MR re-registration

This enables the user to change the protection domain, access flags
and translation (address and length) of the MR.

Use basic mlx4_core helper functions to get, update and set MPT and
MTT objects according to the required modifications.

Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

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