Re: [PATCH v2 08/16] perf/x86: add memory profiling via PEBS LoadLatency

[Andi Kleen]

> +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@xxxxxxxxxxxxxxx -- Speaking for myself only
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