From: Steve Wise <swise@opengridcomputing.com>
Date: Wed, 28 May 2014 14:32:00 +0000 (-0400)
Subject: xprtrdma: mind the device's max fast register page list depth
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~64^2~5^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0fc6c4e7bb287148eb5e949efd89327929d4841d;p=pandora-kernel.git

xprtrdma: mind the device's max fast register page list depth

Some rdma devices don't support a fast register page list depth of
at least RPCRDMA_MAX_DATA_SEGS.  So xprtrdma needs to chunk its fast
register regions according to the minimum of the device max supported
depth or RPCRDMA_MAX_DATA_SEGS.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---

Reading git-diff-tree failed