From 9cd698000cacf103c8871fbacffb64c47c466695 Mon Sep 17 00:00:00 2001
From: Ron Dreslinski <rdreslin@umich.edu>
Date: Tue, 2 Mar 2004 01:04:12 -0500
Subject: [PATCH] Add statistics to calculate average round-trip delay for DMA

--HG--
extra : convert_revision : 1aa436e4dc2981444b4aab102c24c99f5b3280cd