From 21bfbd422cb9d043f88bd7f5ca9d4c72b97f9f33 Mon Sep 17 00:00:00 2001
From: Ali Saidi <Ali.Saidi@ARM.com>
Date: Tue, 7 Dec 2010 16:19:57 -0800
Subject: ARM: Support switchover with hardware table walkers

---
 src/arch/arm/table_walker.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/arch/arm/table_walker.cc')

diff --git a/src/arch/arm/table_walker.cc b/src/arch/arm/table_walker.cc
index 98dc1760d..88f2a455f 100644
--- a/src/arch/arm/table_walker.cc
+++ b/src/arch/arm/table_walker.cc
@@ -92,8 +92,7 @@ TableWalker::getPort(const std::string &if_name, int idx)
 {
     if (if_name == "port") {
         if (port != NULL)
-            fatal("%s: port already connected to %s",
-                  name(), port->getPeer()->name());
+            return port;
         System *sys = params()->sys;
         Tick minb = params()->min_backoff;
         Tick maxb = params()->max_backoff;
-- 
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