./task ls -e "BR_INST_RETIRED"
686804 BR_INST_RETIRED
686803 BR_INST_RETIRED
686805 BR_INST_RETIRED
On Tue, Mar 9, 2010 at 12:03 PM, stephane eranian <eran...@googlemail.com>wrote:
> On Tue, Mar 9, 2010 at 5:03 AM, heechul Yun <heechul....@gmail.com> wrote:
> > Hello
> > I've used "inst_stored:stores" event to get a deterministic number for a
> > given program execution on my Core2Duo workstation.
> > Recently, I got a brand new i7 machine with 8 cores, but I found that
> > "inst_stored:stores" is not supported in the i7.
> Correct.
>
> > I've tried a couple of other events such as "inst_retired",
> > "BR_INST_RETIRED", and "MEM_STORE_RETIRED" but none gave the
> deterministic
> > result.
>
> What do you mean?
> Could you show me the counts you obtain and with what command?
>
> > What other events can be used as deterministic event sources?
> > The following is detected PMU model using examples/check_events on my i7
> > computer.
> > Detected PMU models:
> > [14, nhm, "Intel Nehalem"]
> > [15, nhm_unc, "Intel Nehalem uncore"]
> > [16, ix86arch, "Intel X86 architectural PMU"]
> > [50, perf, "perf_events generic PMU"]
> > Best
> >
> >
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>
------------------------------------------------------------------------------
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