From 133375d5b159b2e6cefa48e4f3b3269ab1c379f8 Mon Sep 17 00:00:00 2001
From: Nathan Binkert <binkertn@umich.edu>
Date: Sun, 29 Feb 2004 21:34:25 -0500
Subject: [PATCH] make it so that we can prevent descriptor DMAs or data DMAs
 from touching the memory system.  They can still have a latency though if
 configured.

--HG--
extra : convert_revision : d372205643bd46f7fb7d50a20569ac74ae37ce38