On Wed, Oct 10, 2012 at 3:40 PM, Jiri Olsa <jo...@redhat.com> wrote: > On Wed, Oct 10, 2012 at 03:34:53PM +0200, Stephane Eranian wrote: >> On Wed, Oct 10, 2012 at 2:53 PM, Jiri Olsa <jo...@redhat.com> wrote: >> > hi, >> > here's the change to make following syntax available: >> > perf stat -e cpu/event=instructions/u ls >> > perf stat -e cpu/cycles/u ls >> > >> Unless, I am mistaken but I did not see in your patch where you adjust the >> list >> of generic Hw events (and encodings) you expose via sysfs based on CPU model >> number. Some generic HW PMU may not have actual physical mappings. Look >> at IvyBridge, for instance. > > hm, path 2 remove any attribute that is not defined via x86_pmu.event_map, > if that's what you mean.. > Ok, you're right, so this should be okay then. Thanks.
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