Home
last modified time | relevance | path

Searched refs:ctl_fd_ack (Results 1 – 9 of 9) sorted by relevance

/openbmc/linux/tools/perf/util/
H A Devlist.h424 int evlist__parse_control(const char *str, int *ctl_fd, int *ctl_fd_ack, bool *ctl_fd_close);
425 void evlist__close_control(int ctl_fd, int ctl_fd_ack, bool *ctl_fd_close);
426 int evlist__initialize_ctlfd(struct evlist *evlist, int ctl_fd, int ctl_fd_ack);
H A Drecord.h77 int ctl_fd_ack; member
H A Devlist.c1876 static int evlist__parse_control_fifo(const char *str, int *ctl_fd, int *ctl_fd_ack, bool *ctl_fd_c… in evlist__parse_control_fifo() argument
1917 *ctl_fd_ack = fd; in evlist__parse_control_fifo()
1925 int evlist__parse_control(const char *str, int *ctl_fd, int *ctl_fd_ack, bool *ctl_fd_close) in evlist__parse_control() argument
1932 return evlist__parse_control_fifo(str, ctl_fd, ctl_fd_ack, ctl_fd_close); in evlist__parse_control()
1943 *ctl_fd_ack = strtoul(comma + 1, &endptr, 0); in evlist__parse_control()
1951 void evlist__close_control(int ctl_fd, int ctl_fd_ack, bool *ctl_fd_close) in evlist__close_control() argument
1956 if (ctl_fd_ack >= 0) in evlist__close_control()
1957 close(ctl_fd_ack); in evlist__close_control()
H A Dstat.h113 int ctl_fd_ack; member
/openbmc/linux/tools/perf/bench/
H A Devlist-open-close.c46 .ctl_fd_ack = -1,
/openbmc/linux/tools/perf/Documentation/
H A Dperf-stat.txt246 exec {ctl_fd_ack}<>${ctl_ack_fifo}
249 --control fd:${ctl_fd},${ctl_fd_ack} \
253 sleep 5 && echo 'enable' >&${ctl_fd} && read -u ${ctl_fd_ack} e1 && echo "enabled(${e1})"
254 sleep 10 && echo 'disable' >&${ctl_fd} && read -u ${ctl_fd_ack} d1 && echo "disabled(${d1})"
256 exec {ctl_fd_ack}>&-
H A Dperf-record.txt752 exec {ctl_fd_ack}<>${ctl_ack_fifo}
755 --control fd:${ctl_fd},${ctl_fd_ack} \
759 sleep 5 && echo 'enable' >&${ctl_fd} && read -u ${ctl_fd_ack} e1 && echo "enabled(${e1})"
760 sleep 10 && echo 'disable' >&${ctl_fd} && read -u ${ctl_fd_ack} d1 && echo "disabled(${d1})"
762 exec {ctl_fd_ack}>&-
/openbmc/linux/tools/perf/
H A Dbuiltin-stat.c163 .ctl_fd_ack = -1,
1100 return evlist__parse_control(str, &config->ctl_fd, &config->ctl_fd_ack, &config->ctl_fd_close); in parse_control_option()
2839 if (evlist__initialize_ctlfd(evsel_list, stat_config.ctl_fd, stat_config.ctl_fd_ack)) in cmd_stat()
2920 evlist__close_control(stat_config.ctl_fd, stat_config.ctl_fd_ack, &stat_config.ctl_fd_close); in cmd_stat()
H A Dbuiltin-record.c1282 if (evlist__initialize_ctlfd(evlist, opts->ctl_fd, opts->ctl_fd_ack)) in record__mmap_evlist()
3106 return evlist__parse_control(str, &opts->ctl_fd, &opts->ctl_fd_ack, &opts->ctl_fd_close); in parse_control_option()
3287 .ctl_fd_ack = -1,
4214 evlist__close_control(rec->opts.ctl_fd, rec->opts.ctl_fd_ack, &rec->opts.ctl_fd_close); in cmd_record()