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Searched refs:ctl_fd_ack (Results 1 – 11 of 11) sorted by relevance

/linux/tools/perf/util/
H A Devlist.h438 int evlist__parse_control(const char *str, int *ctl_fd, int *ctl_fd_ack, bool *ctl_fd_close);
439 void evlist__close_control(int ctl_fd, int ctl_fd_ack, bool *ctl_fd_close);
440 int evlist__initialize_ctlfd(struct evlist *evlist, int ctl_fd, int ctl_fd_ack);
H A Drecord.h80 int ctl_fd_ack; member
H A Devlist.c1948 static int evlist__parse_control_fifo(const char *str, int *ctl_fd, int *ctl_fd_ack, bool *ctl_fd_close) in evlist__parse_control_fifo()
1989 *ctl_fd_ack = fd; in evlist__parse_control()
1997 int evlist__parse_control(const char *str, int *ctl_fd, int *ctl_fd_ack, bool *ctl_fd_close) in evlist__parse_control()
2005 return evlist__parse_control_fifo(str, ctl_fd, ctl_fd_ack, ctl_fd_close); in evlist__parse_control()
2016 *ctl_fd_ack = strtoul(comma + 1, &endptr, 0); in evlist__close_control()
2024 void evlist__close_control(int ctl_fd, int ctl_fd_ack, bool *ctl_fd_close) in evlist__initialize_ctlfd()
2029 if (ctl_fd_ack >= 0) in evlist__initialize_ctlfd()
2030 close(ctl_fd_ack); in evlist__initialize_ctlfd()
1936 evlist__parse_control_fifo(const char * str,int * ctl_fd,int * ctl_fd_ack,bool * ctl_fd_close) evlist__parse_control_fifo() argument
1985 evlist__parse_control(const char * str,int * ctl_fd,int * ctl_fd_ack,bool * ctl_fd_close) evlist__parse_control() argument
2012 evlist__close_control(int ctl_fd,int ctl_fd_ack,bool * ctl_fd_close) evlist__close_control() argument
H A Dstat.h105 int ctl_fd_ack; member
H A Dconfig.c52 .ctl_fd_ack = -1,
H A Dpython.c1675 .ctl_fd_ack = -1, in pyrf_evlist__config()
/linux/tools/perf/bench/
H A Devlist-open-close.c47 .ctl_fd_ack = -1,
/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.txt780 exec {ctl_fd_ack}<>${ctl_ack_fifo}
783 --control fd:${ctl_fd},${ctl_fd_ack} \
787 sleep 5 && echo 'enable' >&${ctl_fd} && read -u ${ctl_fd_ack} e1 && echo "enabled(${e1})"
788 sleep 10 && echo 'disable' >&${ctl_fd} && read -u ${ctl_fd_ack} d1 && echo "disabled(${d1})"
790 exec {ctl_fd_ack}>&-
/linux/tools/perf/
H A Dbuiltin-stat.c1181 return evlist__parse_control(str, &config->ctl_fd, &config->ctl_fd_ack, &config->ctl_fd_close); in parse_control_option()
2982 if (evlist__initialize_ctlfd(evsel_list, stat_config.ctl_fd, stat_config.ctl_fd_ack)) in cmd_stat()
3065 evlist__close_control(stat_config.ctl_fd, stat_config.ctl_fd_ack, &stat_config.ctl_fd_close);
H A Dbuiltin-record.c1315 if (evlist__initialize_ctlfd(evlist, opts->ctl_fd, opts->ctl_fd_ack)) in record__mmap_evlist()
3243 return evlist__parse_control(str, &opts->ctl_fd, &opts->ctl_fd_ack, &opts->ctl_fd_close); in record__parse_off_cpu_thresh()
3424 .ctl_fd_ack = -1, in parse_record_synth_option()
4399 evlist__close_control(rec->opts.ctl_fd, rec->opts.ctl_fd_ack, &rec->opts.ctl_fd_close); in cmd_record()