Messages in this thread | | | From | Wim Heirman <> | Date | Fri, 13 May 2011 17:14:51 +0200 | Subject | perf-stat per thread results |
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Hi all,
I'm using perf-stat to look at hardware performance counters for a parallel program. Is there a way to get counter values for each thread individually, rather than aggregated for the whole process? I know I can attach to a specific thread using --tid=, but due to the time required to find the tid and attach/detach this isn't accurate for short-running programs. Or, alternatively, can I use perf record --stat and get an exact count for each performance counter?
Thanks, Wim Heirman Ghent University, Belgium
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