RE: [PATCH 03/14] perf/x86: output multiplexing overhead

[Liang, Kan]

> 
> On Wed, Nov 23, 2016 at 04:44:41AM -0500, kan.liang@xxxxxxxxx wrote:
> > From: Kan Liang <kan.liang@xxxxxxxxx>
> >
> > Multiplexing overhead is one of the key overhead when the number of
> > events is more than available counters.
> >
> > Signed-off-by: Kan Liang <kan.liang@xxxxxxxxx>
> > ---
> >  include/linux/perf_event.h      |  2 ++
> >  include/uapi/linux/perf_event.h |  1 +
> >  kernel/events/core.c            | 16 ++++++++++++++++
> >  3 files changed, 19 insertions(+)
> 
> The subject says x86 specific, but its _all_ core code.

Oh, Sorry. I will change the subject in next version.

Thanks,
Kan