> -----Original Message----- > From: Masami Hiramatsu > > Add tracing_on option description to the boot-time tracer. > > Signed-off-by: Masami Hiramatsu <mhira...@kernel.org> > --- > Documentation/trace/boottime-trace.rst | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/Documentation/trace/boottime-trace.rst > b/Documentation/trace/boottime-trace.rst > index dcb390075ca1..1341b449acaa 100644 > --- a/Documentation/trace/boottime-trace.rst > +++ b/Documentation/trace/boottime-trace.rst > @@ -61,6 +61,10 @@ These options can be used for each instance including > global ftrace node. > ftrace.[instance.INSTANCE.]options = OPT1[, OPT2[...]] > Enable given ftrace options. > > +ftrace.[instance.INSTANCE.]tracing_on = 0|1 > + Enable/Disable tracing on this instance when boot.
when boot. -> when booting. (or when boot. -> on boot.) -- Tim > + (you can enable it by the "traceon" event trigger action) > + > ftrace.[instance.INSTANCE.]trace_clock = CLOCK > Set given CLOCK to ftrace's trace_clock. >
