Lines Matching refs:heartbeat
201 static int heartbeat = WATCHDOG_HEARTBEAT; variable
202 module_param(heartbeat, int, 0);
203 MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. "
405 pcwd_private.next_heartbeat = jiffies + (heartbeat * HZ); in pcwd_start()
460 pcwd_private.next_heartbeat = jiffies + (heartbeat * HZ); in pcwd_keepalive()
473 heartbeat = t; in pcwd_set_heartbeat()
476 pr_debug("New heartbeat: %d\n", heartbeat); in pcwd_set_heartbeat()
656 return put_user(heartbeat, argp); in pcwd_ioctl()
908 if (heartbeat == 0) in pcwd_isa_probe()
909 heartbeat = heartbeat_tbl[(pcwd_get_option_switches() & 0x07)]; in pcwd_isa_probe()
913 if (pcwd_set_heartbeat(heartbeat)) { in pcwd_isa_probe()
936 heartbeat, nowayout); in pcwd_isa_probe()