submodule(utility): introduce XSPerfLevel for performance counter #4238
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Maybe we can also set some XSPerf as CRITICAL or NORMAL in this PR, and merge them together？ |
klin02
changed the title
This change introduce XSPerfLevel, including `VERBOSE`/`NORMAL`/`CRITICAL`. Only counters with level greater or equal than threhold will be instantiated, which will reduce utilization and compile time on Pallaium. PerfLevel therhold can be set in command line, `VERBOSE` by default to apply all counters. An example usage as follows: SIM_ARGS="--perf-level CRITICAL" or PLDM_ARGS="--perf-level CRITICAL" PLDM=1 PerfLevel param is also `VERBOSE` by default, which means all counters will be ignored now if threhold greater than that. User can explicitly set params to keep some important counters instantiated, as follows: XSPerfAccumulate(xx, yy, perfLevel = XSPerfLevel.CRITICAL)
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[Generated by IPC robot]
master branch:
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Tang-Haojin
approved these changes
Jan 26, 2025
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This change introduce XSPerfLevel, including
VERBOSE/NORMAL/CRITICAL. Only counters with level greater or equal than threhold will be instantiated, which will reduce utilization and compile time on Pallaium.PerfLevel therhold can be set in command line,
VERBOSEby default to apply all counters.An example usage as follows:
SIM_ARGS="--perf-level CRITICAL" or
PLDM_ARGS="--perf-level CRITICAL" PLDM=1
PerfLevel param is also
VERBOSEby default, which means all counters will be ignored now if threhold greater than that. User can explicitly set params to keep some important counters instantiated, as follows: XSPerfAccumulate(xx, yy, perfLevel = XSPerfLevel.CRITICAL)