Changes between Version 6 and Version 7 of Debugging/LowLevelProfiling/Perf


Ignore:
Timestamp:
Apr 19, 2011 11:00:22 AM (4 years ago)
Author:
tibbe
Comment:

sudo isn't required (tested)

Legend:

Unmodified
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Modified
  • Debugging/LowLevelProfiling/Perf

    v6 v7  
    5454 
    5555{{{ 
    56 $ sudo perf record ./queens 
    57 $ sudo perf report 
     56$ perf record ./queens 
     57$ perf report 
    5858}}} 
    5959 
    60 I'm not entirely sure why sudo is required, but apparently it is for record, and then because the log file is owned by root you need sudo for report too.  The output looks something like this: 
     60The output looks something like this: 
    6161 
    6262{{{