mirror of https://gitee.com/openkylin/linux.git
25 lines
569 B
Plaintext
25 lines
569 B
Plaintext
perf(1)
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=======
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NAME
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----
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perf - Performance analysis tools for Linux
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SYNOPSIS
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--------
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[verse]
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'perf' [--version] [--help] COMMAND [ARGS]
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DESCRIPTION
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-----------
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Performance counters for Linux are are a new kernel-based subsystem
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that provide a framework for all things performance analysis. It
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covers hardware level (CPU/PMU, Performance Monitoring Unit) features
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and software features (software counters, tracepoints) as well.
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SEE ALSO
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--------
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linkperf:perf-stat[1], linkperf:perf-top[1],
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linkperf:perf-record[1], linkperf:perf-report[1],
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linkperf:perf-list[1]
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