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46 lines
1.2 KiB
46 lines
1.2 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __PERF_COUNTS_H |
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#define __PERF_COUNTS_H |
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#include <linux/types.h> |
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#include <internal/xyarray.h> |
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#include <perf/evsel.h> |
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#include <stdbool.h> |
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struct evsel; |
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struct perf_counts { |
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s8 scaled; |
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struct perf_counts_values aggr; |
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struct xyarray *values; |
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struct xyarray *loaded; |
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}; |
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static inline struct perf_counts_values* |
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perf_counts(struct perf_counts *counts, int cpu, int thread) |
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{ |
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return xyarray__entry(counts->values, cpu, thread); |
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} |
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static inline bool |
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perf_counts__is_loaded(struct perf_counts *counts, int cpu, int thread) |
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{ |
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return *((bool *) xyarray__entry(counts->loaded, cpu, thread)); |
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} |
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static inline void |
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perf_counts__set_loaded(struct perf_counts *counts, int cpu, int thread, bool loaded) |
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{ |
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*((bool *) xyarray__entry(counts->loaded, cpu, thread)) = loaded; |
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} |
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struct perf_counts *perf_counts__new(int ncpus, int nthreads); |
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void perf_counts__delete(struct perf_counts *counts); |
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void perf_counts__reset(struct perf_counts *counts); |
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void evsel__reset_counts(struct evsel *evsel); |
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int evsel__alloc_counts(struct evsel *evsel, int ncpus, int nthreads); |
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void evsel__free_counts(struct evsel *evsel); |
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#endif /* __PERF_COUNTS_H */
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