From: Ron Dreslinski <rdreslin@umich.edu>
Date: Mon, 9 Oct 2006 04:27:03 +0000 (-0400)
Subject: Don't block responses even if the cache is blocked.
X-Git-Tag: m5_2.0_beta2~73^2~19^2~14
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4f93c43d34f66b164cc67f87e7a75fc500a79fa6;p=gem5.git

Don't block responses even if the cache is blocked.

--HG--
extra : convert_revision : a1558eb55806b2a3e7e63249601df2c143e2235d
---

diff --git a/src/mem/cache/base_cache.cc b/src/mem/cache/base_cache.cc
index d7ccca8c0..6b035bc16 100644
--- a/src/mem/cache/base_cache.cc
+++ b/src/mem/cache/base_cache.cc
@@ -71,7 +71,7 @@ BaseCache::CachePort::deviceBlockSize()
 bool
 BaseCache::CachePort::recvTiming(Packet *pkt)
 {
-    if (blocked)
+    if (pkt->isRequest() && blocked)
     {
         DPRINTF(Cache,"Scheduling a retry while blocked\n");
         mustSendRetry = true;