87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PERF_BLOCK_H
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#define __PERF_BLOCK_H
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#include <linux/types.h>
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#include <linux/refcount.h>
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#include "hist.h"
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#include "symbol.h"
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#include "sort.h"
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#include "ui/ui.h"
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struct block_info {
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struct symbol *sym;
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u64 start;
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u64 end;
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u64 cycles;
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u64 cycles_aggr;
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s64 cycles_spark[NUM_SPARKS];
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u64 total_cycles;
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int num;
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int num_aggr;
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refcount_t refcnt;
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};
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struct block_fmt {
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struct perf_hpp_fmt fmt;
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int idx;
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int width;
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const char *header;
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u64 total_cycles;
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u64 block_cycles;
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};
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enum {
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PERF_HPP_REPORT__BLOCK_TOTAL_CYCLES_PCT,
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PERF_HPP_REPORT__BLOCK_LBR_CYCLES,
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PERF_HPP_REPORT__BLOCK_CYCLES_PCT,
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PERF_HPP_REPORT__BLOCK_AVG_CYCLES,
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PERF_HPP_REPORT__BLOCK_RANGE,
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PERF_HPP_REPORT__BLOCK_DSO,
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PERF_HPP_REPORT__BLOCK_MAX_INDEX
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};
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struct block_report {
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struct block_hist hist;
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u64 cycles;
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struct block_fmt fmts[PERF_HPP_REPORT__BLOCK_MAX_INDEX];
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int nr_fmts;
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};
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struct block_hist;
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struct block_info *block_info__new(void);
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struct block_info *block_info__get(struct block_info *bi);
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void block_info__put(struct block_info *bi);
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static inline void __block_info__zput(struct block_info **bi)
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{
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block_info__put(*bi);
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*bi = NULL;
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}
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#define block_info__zput(bi) __block_info__zput(&bi)
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int64_t __block_info__cmp(struct hist_entry *left, struct hist_entry *right);
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int64_t block_info__cmp(struct perf_hpp_fmt *fmt __maybe_unused,
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struct hist_entry *left, struct hist_entry *right);
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int block_info__process_sym(struct hist_entry *he, struct block_hist *bh,
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u64 *block_cycles_aggr, u64 total_cycles);
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struct block_report *block_info__create_report(struct evlist *evlist,
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u64 total_cycles,
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int *block_hpps, int nr_hpps,
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int *nr_reps);
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void block_info__free_report(struct block_report *reps, int nr_reps);
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int report__browse_block_hists(struct block_hist *bh, float min_percent,
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struct evsel *evsel, struct perf_env *env,
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struct annotation_options *annotation_opts);
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float block_info__total_cycles_percent(struct hist_entry *he);
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#endif /* __PERF_BLOCK_H */
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