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| author | Curtis Dunham <Curtis.Dunham@arm.com> | 2014-02-05 16:17:41 -0600 |
|---|---|---|
| committer | Curtis Dunham <Curtis.Dunham@arm.com> | 2014-02-05 16:17:41 -0600 |
| commit | 04d1f61ae8f2a40cfe61aaf0c0271b212da0c314 (patch) | |
| tree | 4162eb5ec4f6cbd82ee6a52c614665652d8a78a2 /util | |
| parent | 4a3abf30200d89965c1b5138179e5e3c1560bb84 (diff) | |
| download | gem5-04d1f61ae8f2a40cfe61aaf0c0271b212da0c314.tar.xz | |
sim: bump checkpoint version for multiple event queues
This patch adds a fix for older checkpoints before support for
multiple event queues were added in changeset 2cce74fe359e. The change
in checkpoint version should really hav ebeen part of the
aforementioned changeset.
Diffstat (limited to 'util')
| -rwxr-xr-x | util/cpt_upgrader.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/util/cpt_upgrader.py b/util/cpt_upgrader.py index 914de02b4..df3604754 100755 --- a/util/cpt_upgrader.py +++ b/util/cpt_upgrader.py @@ -569,6 +569,12 @@ def from_A(cpt): else: continue +# The change between versions C and D is the addition of support for multiple +# event queues, so for old checkpoints we must specify that there's only one. +def from_B(cpt): + cpt.set('Globals', 'numMainEventQueues', '1') + + migrations = [] migrations.append(from_0) migrations.append(from_1) @@ -581,6 +587,7 @@ migrations.append(from_7) migrations.append(from_8) migrations.append(from_9) migrations.append(from_A) +migrations.append(from_B) verbose_print = False |