From df79e7ff8dcadc09d91d6b2dede2b583487f2af0 Mon Sep 17 00:00:00 2001
From: Henry Cook <hcook@eecs.berkeley.edu>
Date: Thu, 5 Mar 2015 14:40:31 -0800
Subject: [PATCH] secondary miss bug

---
 uncore/src/main/scala/coherence.scala | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/uncore/src/main/scala/coherence.scala b/uncore/src/main/scala/coherence.scala
index 2524f3d1..1e8d1b60 100644
--- a/uncore/src/main/scala/coherence.scala
+++ b/uncore/src/main/scala/coherence.scala
@@ -60,9 +60,7 @@ trait HasClientSideCoherencePolicy {
         first_cmd: UInt,
         second_cmd: UInt,
         meta: ClientMetadata): Bool = {
-    isWriteIntent(second_cmd) && 
-      !isWriteIntent(first_cmd) || 
-      (getAcquireType(first_cmd, meta) != getAcquireType(second_cmd, meta))
+    isWriteIntent(second_cmd) && !isWriteIntent(first_cmd)
   }
   //TODO: Assumes all cache ctrl ops writeback dirty data, and
   //      doesn't issue transaction when e.g. downgrading Exclusive to Shared: