| Date | Tue, 6 Nov 2012 05:31:35 -0800 | From | Andi Kleen <> | Subject | Re: [PATCH v2 08/16] perf/x86: add memory profiling via PEBS Load Latency |
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> +EVENT_ATTR(cpu-cycles, CPU_CYCLES ); > +EVENT_ATTR(instructions, INSTRUCTIONS ); > +EVENT_ATTR(cache-references, CACHE_REFERENCES ); > +EVENT_ATTR(cache-misses, CACHE_MISSES ); > +EVENT_ATTR(branch-instructions, BRANCH_INSTRUCTIONS ); > +EVENT_ATTR(branch-misses, BRANCH_MISSES ); > +EVENT_ATTR(bus-cycles, BUS_CYCLES ); > +EVENT_ATTR(stalled-cycles-frontend, STALLED_CYCLES_FRONTEND ); > +EVENT_ATTR(stalled-cycles-backend, STALLED_CYCLES_BACKEND ); > +EVENT_ATTR(ref-cycles, REF_CPU_CYCLES );
The merge_events() approach from the Haswell patches should be far cleaner
-Andi
-- ak@linux.intel.com -- Speaking for myself only
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