From: Sean Hefty <sean.hefty@intel.com>
Date: Tue, 17 Jul 2007 04:49:35 +0000 (-0700)
Subject: IB/cm: Add basic performance counters
X-Git-Tag: v2.6.25-rc1~1234^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9af57b7a2702f2cdf6ae499612e90b0f84bcb393;p=pandora-kernel.git

IB/cm: Add basic performance counters

Add performance/debug counters to track sent/received messages, retries,
and duplicates.  Counters are tracked per CM message type, per port.

The counters are always enabled, so intrusive state tracking is not done.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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