Hi all,
Does gem5 have a way to output stats per thread out-of-the-box? Stats.txt is
fine, but as you know it reports stats per CPU.
FIY, I am running a multi-threaded application in arm64 FS mode.
I saw an option in fs.py:
--enable-context-switch-stats-dump
Enable stats dump at context switches and dump tasks
file (required for Streamline)
But it seems to be outdated:
File "<string>", line 1, in <module>
File "build/ARM/python/m5/main.py", line 457, in main
exec(filecode, scope)
File "configs/example/fs.py", line 339, in <module>
test_sys = build_test_system(np)
File "configs/example/fs.py", line 108, in build_test_system
test_sys.enable_context_switch_stats_dump = True
File "build/ARM/python/m5/SimObject.py", line 1362, in __setattr__
raise AttributeError("Class %s has no parameter %s" \
AttributeError: Class ArmSystem has no parameter
enable_context_switch_stats_dump
Indeed, there is no such a param in the src/arch/arm/ArmSystem.py, so I guess
this is dead code...
Since this seemed to be used in the past I wonder if there are any other
alternatives currently?
Thank you for any feedback!
Thank you.
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