Get rid of Packet result field. Error responses are

now encoded in cmd field.

--HG--
extra : convert_revision : d67819b7e3ee4b9a5bf08541104de0a89485e90b

1 files changed, 0 insertions, 6 deletions

diff --git a/src/cpu/o3/lsq_unit.hh b/src/cpu/o3/lsq_unit.hh
index cc33e025d..d964b9f9f 100644
--- a/src/cpu/o3/lsq_unit.hh
+++ b/src/cpu/o3/lsq_unit.hh
@@ -653,8 +653,6 @@ LSQUnit<Impl>::read(Request *req, T &data, int load_idx)
         data_pkt->senderState = state;
 
         if (!dcachePort->sendTiming(data_pkt)) {
-            Packet::Result result = data_pkt->result;
-
             // Delete state and data packet because a load retry
             // initiates a pipeline restart; it does not retry.
             delete state;
@@ -663,10 +661,6 @@ LSQUnit<Impl>::read(Request *req, T &data, int load_idx)
 
             req = NULL;
 
-            if (result == Packet::BadAddress) {
-                return TheISA::genMachineCheckFault();
-            }
-
             // If the access didn't succeed, tell the LSQ by setting
             // the retry thread id.
             lsq->setRetryTid(lsqID);