Re: [PATCH] x86/insn: perf tools: Add new ptwrite instruction

From: Arnaldo Carvalho de Melo
Date: Tue Jun 27 2017 - 10:58:59 EST


Em Thu, Jun 22, 2017 at 09:37:37AM +0300, Adrian Hunter escreveu:
> On 19/05/17 17:28, Masami Hiramatsu wrote:
> > On Fri, 19 May 2017 10:50:30 +0300
> > Adrian Hunter <adrian.hunter@xxxxxxxxx> wrote:
> >
> >> Add ptwrite to the op code map and the perf tools new instructions test.
> >> To run the test:
> >>
> >> $ tools/perf/perf test "x86 ins"
> >> 39: Test x86 instruction decoder - new instructions : Ok
> >>
> >> Or to see the details:
> >>
> >> $ tools/perf/perf test -v "x86 ins" 2>&1 | grep ptwrite
> >>
> >> For information about ptwrite, refer the Intel SDM.
> >>
> >
> > OK, I've checked that this exists at least "March 2017" revision.
> > (But Table A-6 is not updated... sigh)
> >
> > Looks good to me.
> >
> > Acked-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
> >
> > Thank you,
>
> Arnaldo, can you take this?

Sure, applying to perf/core.

- Arnaldo