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| author | Andreas Sandberg <andreas.sandberg@arm.com> | 2016-06-06 17:16:44 +0100 |
|---|---|---|
| committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2016-06-06 17:16:44 +0100 |
| commit | 21b66f45422bc449d4a8b86ab452d6b6ae5838bf (patch) | |
| tree | 9d764199ed94ecd210f25140c760acd9bf683c6f | |
| parent | 12714040a2699d4eff001956649597345243a591 (diff) | |
| download | gem5-21b66f45422bc449d4a8b86ab452d6b6ae5838bf.tar.xz | |
sim: Only print the power state transition warning once
A lot of objects seem to request no-op power transitions which
currently results in large amounts of warnings. These warnings are
benign and risk hiding more serious warnings. Make the warning a
warn_once to prevent console flooding.
Change-Id: I86c74b4224b167f14469250ef86ab69fde7a227e
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
| -rw-r--r-- | src/sim/clocked_object.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/sim/clocked_object.cc b/src/sim/clocked_object.cc index 44b25cd5d..f0b176509 100644 --- a/src/sim/clocked_object.cc +++ b/src/sim/clocked_object.cc @@ -78,8 +78,8 @@ ClockedObject::pwrState(Enums::PwrState p) { // Function should ideally be called only when there is a state change if (_currPwrState == p) { - warn("ClockedObject: Already in the requested power state, request "\ - "ignored"); + warn_once("ClockedObject: Already in the requested power state, " \ + "request ignored"); return; } |