From: Steve Reinhardt <stever@eecs.umich.edu>
Date: Mon, 16 Jul 2007 04:03:12 +0000 (-0700)
Subject: Fix bug with timing snoop upcalls to MemTest object.
X-Git-Tag: m5_2.0_beta4~195^2~48
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f67c8b33cc57d38b102154c540456ee2c0444e63;p=gem5.git

Fix bug with timing snoop upcalls to MemTest object.

--HG--
extra : convert_revision : 1940a5d231b4f856cf69578f68ea98435824dbd8
---

diff --git a/src/cpu/memtest/memtest.cc b/src/cpu/memtest/memtest.cc
index f5c8bb93b..77816e8d1 100644
--- a/src/cpu/memtest/memtest.cc
+++ b/src/cpu/memtest/memtest.cc
@@ -57,7 +57,13 @@ int TESTER_ALLOCATOR=0;
 bool
 MemTest::CpuPort::recvTiming(PacketPtr pkt)
 {
-    memtest->completeRequest(pkt);
+    if (pkt->isResponse()) {
+        memtest->completeRequest(pkt);
+    } else {
+        // must be snoop upcall
+        assert(pkt->isRequest());
+        assert(pkt->getDest() == Packet::Broadcast);
+    }
     return true;
 }