LXR linux/tools/perf/util/top.h

   1#ifndef __PERF_TOP_H
   2#define __PERF_TOP_H 1
   3
   4#include "tool.h"
   5#include "types.h"
   6#include <stddef.h>
   7#include <stdbool.h>
   8
   9struct perf_evlist;
  10struct perf_evsel;
  11struct perf_session;
  12
  13struct perf_top {
  14        struct perf_tool   tool;
  15        struct perf_evlist *evlist;
  16        /*
  17         * Symbols will be added here in perf_event__process_sample and will
  18         * get out after decayed.
  19         */
  20        u64                samples;
  21        u64                kernel_samples, us_samples;
  22        u64                exact_samples;
  23        u64                guest_us_samples, guest_kernel_samples;
  24        int                print_entries, count_filter, delay_secs;
  25        int                freq;
  26        const char         *target_pid, *target_tid;
  27        uid_t              uid;
  28        bool               hide_kernel_symbols, hide_user_symbols, zero;
  29        bool               system_wide;
  30        bool               use_tui, use_stdio;
  31        bool               sort_has_symbols;
  32        bool               dont_use_callchains;
  33        bool               kptr_restrict_warned;
  34        bool               vmlinux_warned;
  35        bool               inherit;
  36        bool               group;
  37        bool               sample_id_all_missing;
  38        bool               exclude_guest_missing;
  39        bool               dump_symtab;
  40        const char         *cpu_list;
  41        struct hist_entry  *sym_filter_entry;
  42        struct perf_evsel  *sym_evsel;
  43        struct perf_session *session;
  44        struct winsize     winsize;
  45        unsigned int       mmap_pages;
  46        int                default_interval;
  47        int                realtime_prio;
  48        int                sym_pcnt_filter;
  49        const char         *sym_filter;
  50        const char         *uid_str;
  51};
  52
  53size_t perf_top__header_snprintf(struct perf_top *top, char *bf, size_t size);
  54void perf_top__reset_sample_counters(struct perf_top *top);
  55#endif /* __PERF_TOP_H */
  56