Merge ktlim@zizzer:/bk/newmem

into  zamp.eecs.umich.edu:/z/ktlim2/clean/newmem-merge

configs/test/fs.py:
configs/test/test.py:
    SCCS merged

--HG--
extra : convert_revision : 7b2dbcd5881fac01dec38001c4131e73b5be52b5

1 files changed, 14 insertions, 2 deletions

diff --git a/src/dev/sinic.cc b/src/dev/sinic.cc
index dddda1f1c..815cecca5 100644
--- a/src/dev/sinic.cc
+++ b/src/dev/sinic.cc
@@ -921,7 +921,7 @@ Device::rxKick()
         break;
 
       case rxBeginCopy:
-        if (dmaPending())
+        if (dmaPending() || getState() != Running)
             goto exit;
 
         rxDmaAddr = params()->platform->pciToDma(
@@ -1109,7 +1109,7 @@ Device::txKick()
         break;
 
       case txBeginCopy:
-        if (dmaPending())
+        if (dmaPending() || getState() != Running)
             goto exit;
 
         txDmaAddr = params()->platform->pciToDma(
@@ -1287,6 +1287,18 @@ Device::recvPacket(EthPacketPtr packet)
     return true;
 }
 
+void
+Device::resume()
+{
+    SimObject::resume();
+
+    // During drain we could have left the state machines in a waiting state and
+    // they wouldn't get out until some other event occured to kick them.
+    // This way they'll get out immediately
+    txKick();
+    rxKick();
+}
+
 //=====================================================================
 //
 //