From: Roland Dreier <roland@topspin.com>
Date: Mon, 27 Jun 2005 21:36:41 +0000 (-0700)
Subject: [PATCH] IB/mthca: Set RDMA/atomic capabilities correctly
X-Git-Tag: v2.6.13-rc1~51^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=34a4a753d15f905158d77fb81adc9c19a02a4639;p=pandora-kernel.git

[PATCH] IB/mthca: Set RDMA/atomic capabilities correctly

mthca apparently had the meanings of the max_rd_atomic and max_dest_rd_atomic
QP attributes backwards.  max_rd_atomic limits the maximum number of
outstanding RDMA/atomic requests as an initiator (on a send queue), and
max_dest_rd_atomic specifies the resources allocated to handle RMDA/atomic
requests from the remote end of the connection.  We were programming our QP
context with these values swapped.

Signed-off-by: Roland Dreier <roland@topspin.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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