From 941b64cd623bb376aea75c320055d2c311de8867 Mon Sep 17 00:00:00 2001
From: Howard Mao <zhehao.mao@gmail.com>
Date: Fri, 20 Nov 2015 13:34:07 -0800
Subject: [PATCH] make partial write-masking PutBlock constructor always set
 alloc bit

---
 uncore/src/main/scala/tilelink.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/uncore/src/main/scala/tilelink.scala b/uncore/src/main/scala/tilelink.scala
index 422dd803..deea74d8 100644
--- a/uncore/src/main/scala/tilelink.scala
+++ b/uncore/src/main/scala/tilelink.scala
@@ -558,7 +558,7 @@ object PutBlock {
       addr_beat = addr_beat,
       data = data,
       wmask = wmask,
-      alloc = (wmask != Acquire.fullWriteMask))
+      alloc = Bool(true))
   }
   def apply(
         client_xact_id: UInt,