Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __PERF_BLOCK_H
|
|
#define __PERF_BLOCK_H
|
|
|
|
#include <linux/types.h>
|
|
#include "hist.h"
|
|
#include "symbol.h"
|
|
#include "sort.h"
|
|
#include "ui/ui.h"
|
|
|
|
struct block_info {
|
|
struct symbol *sym;
|
|
u64 start;
|
|
u64 end;
|
|
u64 cycles;
|
|
u64 cycles_aggr;
|
|
s64 cycles_spark[NUM_SPARKS];
|
|
u64 total_cycles;
|
|
int num;
|
|
int num_aggr;
|
|
int br_cntr_nr;
|
|
u64 *br_cntr;
|
|
struct evsel *evsel;
|
|
};
|
|
|
|
struct block_fmt {
|
|
struct perf_hpp_fmt fmt;
|
|
int idx;
|
|
int width;
|
|
const char *header;
|
|
u64 total_cycles;
|
|
u64 block_cycles;
|
|
};
|
|
|
|
enum {
|
|
PERF_HPP_REPORT__BLOCK_TOTAL_CYCLES_PCT,
|
|
PERF_HPP_REPORT__BLOCK_LBR_CYCLES,
|
|
PERF_HPP_REPORT__BLOCK_CYCLES_PCT,
|
|
PERF_HPP_REPORT__BLOCK_AVG_CYCLES,
|
|
PERF_HPP_REPORT__BLOCK_RANGE,
|
|
PERF_HPP_REPORT__BLOCK_DSO,
|
|
PERF_HPP_REPORT__BLOCK_BRANCH_COUNTER,
|
|
PERF_HPP_REPORT__BLOCK_MAX_INDEX
|
|
};
|
|
|
|
struct block_report {
|
|
struct block_hist hist;
|
|
u64 cycles;
|
|
struct block_fmt fmts[PERF_HPP_REPORT__BLOCK_MAX_INDEX];
|
|
int nr_fmts;
|
|
};
|
|
|
|
void block_info__delete(struct block_info *bi);
|
|
|
|
int64_t __block_info__cmp(struct hist_entry *left, struct hist_entry *right);
|
|
|
|
int64_t block_info__cmp(struct perf_hpp_fmt *fmt __maybe_unused,
|
|
struct hist_entry *left, struct hist_entry *right);
|
|
|
|
int block_info__process_sym(struct hist_entry *he, struct block_hist *bh,
|
|
u64 *block_cycles_aggr, u64 total_cycles,
|
|
unsigned int br_cntr_nr);
|
|
|
|
struct block_report *block_info__create_report(struct evlist *evlist,
|
|
u64 total_cycles,
|
|
int *block_hpps, int nr_hpps,
|
|
int *nr_reps);
|
|
|
|
void block_info__free_report(struct block_report *reps, int nr_reps);
|
|
|
|
int report__browse_block_hists(struct block_hist *bh, float min_percent,
|
|
struct evsel *evsel, struct perf_env *env);
|
|
|
|
float block_info__total_cycles_percent(struct hist_entry *he);
|
|
|
|
#endif /* __PERF_BLOCK_H */
|