Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) #ifndef PMU_EVENTS_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) #define PMU_EVENTS_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) enum aggr_mode_class {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 	PerChip = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 	PerCore
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)  * Describe each PMU event. Each CPU has a table of PMU events.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) struct pmu_event {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	const char *name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	const char *event;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 	const char *desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	const char *topic;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	const char *long_desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 	const char *pmu;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	const char *unit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	const char *perpkg;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	const char *aggr_mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 	const char *metric_expr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 	const char *metric_name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 	const char *metric_group;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 	const char *deprecated;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	const char *metric_constraint;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)  * Map a CPU to its table of PMU events. The CPU is identified by the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)  * cpuid field, which is an arch-specific identifier for the CPU.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34)  * The identifier specified in tools/perf/pmu-events/arch/xxx/mapfile
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)  * must match the get_cpuid_str() in tools/perf/arch/xxx/util/header.c)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)  * The  cpuid can contain any character other than the comma.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) struct pmu_events_map {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 	const char *cpuid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 	const char *version;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) 	const char *type;		/* core, uncore etc */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 	struct pmu_event *table;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47)  * Global table mapping each known CPU for the architecture to its
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48)  * table of PMU events.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) extern struct pmu_events_map pmu_events_map[];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) #endif