Because I never remember how to use OProfile

sudo opcontrol --reset
sudo opcontrol --start
# the thing you want to profile
sudo opcontrol --stop
opreport -l | less

2 thoughts on “Because I never remember how to use OProfile”

1. Why are you not using perf?

   perf record
   perf report

2. I’d never heard of it, but thanks, I’ll check it out.

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