On Tue, Sep 08, 2015 at 03:32:46PM -0400, [email protected] wrote: > From: Kan Liang <[email protected]> > > To generate the frequency and performance output, perf must sample read > special events like cycles, ref-cycles, msr/tsc/, msr/aperf/ or > msr/mperf/. > With the --freq-perf option, perf record can automatically check and add > those event into evlist for sampling read. > > Signed-off-by: Kan Liang <[email protected]>
Acked-by: Jiri Olsa <[email protected]> thanks, jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
