Giacomo Travaglini has uploaded this change for review. (
https://gem5-review.googlesource.com/11831
Change subject: cpu: Warn when (un)serializing a traffic generator
......................................................................
cpu: Warn when (un)serializing a traffic generator
When checkpointing a system with a traffic generator, a warning is
produced so that the user is reminded serialization does not keep all
the traffic generator internal state.
Change-Id: I3c49c912c9ff3a4208f55b2da0a88fc694147280
Signed-off-by: Giacomo Travaglini <[email protected]>
---
M src/cpu/testers/traffic_gen/base.cc
1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/src/cpu/testers/traffic_gen/base.cc
b/src/cpu/testers/traffic_gen/base.cc
index fe25778..7f0ce9a 100644
--- a/src/cpu/testers/traffic_gen/base.cc
+++ b/src/cpu/testers/traffic_gen/base.cc
@@ -124,6 +124,9 @@
void
BaseTrafficGen::serialize(CheckpointOut &cp) const
{
+ warn("%s serialization does not keep all traffic generator"
+ " internal state\n", name());
+
DPRINTF(Checkpoint, "Serializing BaseTrafficGen\n");
// save ticks of the graph event if it is scheduled
@@ -141,6 +144,9 @@
void
BaseTrafficGen::unserialize(CheckpointIn &cp)
{
+ warn("%s serialization does not restore all traffic generator"
+ " internal state\n", name());
+
// restore scheduled events
Tick nextEvent;
UNSERIALIZE_SCALAR(nextEvent);
--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I3c49c912c9ff3a4208f55b2da0a88fc694147280
Gerrit-Change-Number: 11831
Gerrit-PatchSet: 1
Gerrit-Owner: Giacomo Travaglini <[email protected]>
Gerrit-MessageType: newchange
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