the problem is that "perf list" doesn't show any UNC_xx events.
and I cannot profile UNC events, e.g.:
"perf stat --pfm-events UNC_DRAM_OPEN:CH0 /bin/ls"
gives me complains:
"unsupported event UNC_DRAM_OPEN:CH0"
On Thu, Jun 27, 2013 at 12:15 PM, Stephane Eranian
<eran...@googlemail.com>wrote:
> On Thu, Jun 27, 2013 at 7:42 PM, Qingyuan Deng <ddq...@gmail.com> wrote:
> > Thanks for the help! I attached the dump of showevtinfo to this email.
> >
> >
> So your processor is correctly detected by libpfm4. You have all the
> uncore events
> available. So what is exactly the problem you're running into and with
> which command?
>
> > On Thu, Jun 27, 2013 at 2:55 AM, Stephane Eranian <
> eran...@googlemail.com>
> > wrote:
> >>
> >> Hi,
> >>
> >> What is the output of examples/showevtinfo (especially the top of the
> >> output)?
> >>
> >>
> >
>
--
Best regards,
Qingyuan Deng
Department of Computer Science
Rutgers University
http://paul.rutgers.edu/~qdeng
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