10 lines
356 B
Bash
Executable File
10 lines
356 B
Bash
Executable File
#!/bin/sh
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# time based sampling
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rm perf.data; perf record -e L1-dcache-load-misses:u -F 99 -g -- ./ypsu.out
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# counters only - might work or not
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#rm perf.data; perf record -e L1-dcache-load-misses:u -c 1000 -g -- ./ypsu.out
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perf script | FlameGraph/stackcollapse-perf.pl > out.perf-folded
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FlameGraph/flamegraph.pl out.perf-folded > perf.svg
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brave perf.svg
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