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Found 2 Skills
Linux perf profiler skill for CPU performance analysis. Use when collecting sampling profiles with perf record, generating perf report, measuring hardware counters (cache misses, branch mispredicts, IPC), identifying hot functions, or feeding perf data into flamegraph tools. Activates on queries about perf, Linux performance counters, PMU events, off-CPU profiling, perf stat, perf annotate, or sampling-based profiling on Linux.
Answers questions about what rocprofiler-systems configuration options exist and how to use them — e.g. "what hardware counters are available on my system", "what ROCm APIs can I trace", "what settings control sampling/output", "how do I persist my configuration" — by mapping the question to the right `rocprof-sys-avail` or `rocprof-sys-run --help=<topic>` command. Use when the user wants to discover or explore ROCPROFSYS_* settings, Timemory components, hardware counters, ROCm API tracing domains, or GPU metrics, rather than apply them. Do NOT use this for picking a starting --preset for a workload — that's `choosing-a-profiling-preset`.