From b31d9e93e2744b044d7ccc2d9113bc367038e14f Mon Sep 17 00:00:00 2001
From: Ali Saidi <Ali.Saidi@ARM.com>
Date: Wed, 29 Oct 2014 23:18:26 -0500
Subject: arm, mem: Fix drain bug and provide drain prints for more components.

---
 src/arch/arm/table_walker.cc | 5 ++---
 1 file changed, 2 insertions(+), 3 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 ed669919c..adff57fdf 100644
--- a/src/arch/arm/table_walker.cc
+++ b/src/arch/arm/table_walker.cc
@@ -388,7 +388,6 @@ TableWalker::processWalkWrapper()
     // if we've still got pending translations schedule more work
     nextWalk(tc);
     currState = NULL;
-    completeDrain();
 }
 
 Fault
@@ -1677,7 +1676,6 @@ TableWalker::doL1DescriptorWrapper()
     doL1Descriptor();
 
     stateQueues[L1].pop_front();
-    completeDrain();
     // Check if fault was generated
     if (currState->fault != NoFault) {
         currState->transState->finish(currState->fault, currState->req,
@@ -1745,7 +1743,6 @@ TableWalker::doL2DescriptorWrapper()
 
 
     stateQueues[L2].pop_front();
-    completeDrain();
     pending = false;
     nextWalk(currState->tc);
 
@@ -1844,6 +1841,8 @@ TableWalker::nextWalk(ThreadContext *tc)
 {
     if (pendingQueue.size())
         schedule(doProcessEvent, clockEdge(Cycles(1)));
+    else
+        completeDrain();
 }
 
 bool
-- 
cgit v1.2.3