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perf report: Add a tip about source line numbers with overhead #150

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perf report: Add a tip about source line numbers with overhead #150

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1 change: 1 addition & 0 deletions tools/perf/Documentation/tips.txt
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Expand Up @@ -28,3 +28,4 @@ To change sampling frequency to 100 Hz: perf record -F 100
See assembly instructions with percentage: perf annotate <symbol>
If you prefer Intel style assembly, try: perf annotate -M intel
For hierarchical output, try: perf report --hierarchy
Show source files and line numbers in sequence of overhead, try: perf report -s srcline