Em Tue, Jul 14, 2015 at 08:55:18AM +0200, Jiri Olsa escreveu: > On Wed, Jul 08, 2015 at 04:44:54AM -0400, [email protected] wrote: > > From: Kan Liang <[email protected]> > > > > 'period' param is not defined in > > /sys/bus/event_sources/devices/<pmu>/format/* > > > > Signed-off-by: Kan Liang <[email protected]> > > --- > > tools/perf/Documentation/perf-record.txt | 8 ++++++++ > > 1 file changed, 8 insertions(+) > > > > diff --git a/tools/perf/Documentation/perf-record.txt > > b/tools/perf/Documentation/perf-record.txt > > index 9b9d9d0..5b47b2c 100644 > > --- a/tools/perf/Documentation/perf-record.txt > > +++ b/tools/perf/Documentation/perf-record.txt > > @@ -45,6 +45,14 @@ OPTIONS > > param1 and param2 are defined as formats for the PMU in: > > /sys/bus/event_sources/devices/<pmu>/format/* > > > > + There are also some params which are not defined in > > .../<pmu>/format/*. > > + These params can be used to set event defaults. > > + Here is a list of the params. > > + - 'period': Set event sampling period > > Acked-by: Jiri Olsa <[email protected]>
Thanks, applied. > while at it, could you please add doc also for 'name'? > > thanks, > jirka > > > + > > + Note: If user explicitly sets options which conflict with the params, > > + the value set by the params will be overridden. > > + > > - a hardware breakpoint event in the form of > > '\mem:addr[/len][:access]' > > where addr is the address in memory you want to break in. > > Access is the memory access type (read, write, execute) it can > > -- > > 1.8.3.1 > > > -- > 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/ -- 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/
