> Thanks, I have already found this. There was only problem, that by > default it counts cycles only when both logical cores are active while > one of my cores was halted.
Did you try the 'active' event modifier: "p4-global-power-events,active=any"? > Sampling on this, profiler shown results close to usual profiling, but > looking more random: Adding '-fno-omit-frame-pointer' to CFLAGS may help hwpmc to capture callchains better. Regards, Koshy _______________________________________________ freebsd-performance@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-performance To unsubscribe, send any mail to "[EMAIL PROTECTED]"
