From: Ali Saidi <saidi@eecs.umich.edu>
Date: Mon, 18 Jun 2007 22:11:07 +0000 (-0400)
Subject: fix bug in timing cpu. getTime() is the time the requset was created, not the time... 
X-Git-Tag: m5_2.0_beta4~336
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2d08ab0cc26fc2b03a575f054508abc035786a08;p=gem5.git

fix bug in timing cpu. getTime() is the time the requset was created, not the time it was repsonded to. In timing mode the
time it was responded to is curTick. Doesn't change the results, but it does make implementation of nextCycle() more difficult

--HG--
extra : convert_revision : 67ed6261a5451d17d96d5df45992590acc353afc
---

diff --git a/src/cpu/simple/timing.cc b/src/cpu/simple/timing.cc
index 1c79fcf6b..7698a588d 100644
--- a/src/cpu/simple/timing.cc
+++ b/src/cpu/simple/timing.cc
@@ -560,8 +560,7 @@ TimingSimpleCPU::IcachePort::recvTiming(PacketPtr pkt)
 {
     if (pkt->isResponse()) {
         // delay processing of returned data until next CPU clock edge
-        Tick mem_time = pkt->req->getTime();
-        Tick next_tick = cpu->nextCycle(mem_time);
+        Tick next_tick = cpu->nextCycle(curTick);
 
         if (next_tick == curTick)
             cpu->completeIfetch(pkt);
@@ -655,8 +654,7 @@ TimingSimpleCPU::DcachePort::recvTiming(PacketPtr pkt)
 {
     if (pkt->isResponse()) {
         // delay processing of returned data until next CPU clock edge
-        Tick mem_time = pkt->req->getTime();
-        Tick next_tick = cpu->nextCycle(mem_time);
+        Tick next_tick = cpu->nextCycle(curTick);
 
         if (next_tick == curTick)
             cpu->completeDataAccess(pkt);