794ba54a83
Implement support in jevents to parse long descriptions for events that may have them in the JSON files. A follow on patch will make this long description available to user through the 'perf list' command. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com> Acked-by: Ingo Molnar <mingo@kernel.org> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: linuxppc-dev@lists.ozlabs.org Link: http://lkml.kernel.org/r/1473978296-20712-11-git-send-email-sukadev@linux.vnet.ibm.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
38 lines
881 B
C
38 lines
881 B
C
#ifndef PMU_EVENTS_H
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#define PMU_EVENTS_H
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/*
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* Describe each PMU event. Each CPU has a table of PMU events.
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*/
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struct pmu_event {
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const char *name;
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const char *event;
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const char *desc;
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const char *topic;
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const char *long_desc;
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};
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/*
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*
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* Map a CPU to its table of PMU events. The CPU is identified by the
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* cpuid field, which is an arch-specific identifier for the CPU.
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* The identifier specified in tools/perf/pmu-events/arch/xxx/mapfile
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* must match the get_cpustr() in tools/perf/arch/xxx/util/header.c)
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*
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* The cpuid can contain any character other than the comma.
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*/
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struct pmu_events_map {
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const char *cpuid;
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const char *version;
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const char *type; /* core, uncore etc */
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struct pmu_event *table;
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};
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/*
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* Global table mapping each known CPU for the architecture to its
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* table of PMU events.
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*/
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extern struct pmu_events_map pmu_events_map[];
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#endif
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