diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ipmi.c | 13 | ||||
| -rw-r--r-- | sys/dev/ipmivar.h | 4 |
2 files changed, 14 insertions, 3 deletions
diff --git a/sys/dev/ipmi.c b/sys/dev/ipmi.c index b43cf8f75fe..3fc7759410c 100644 --- a/sys/dev/ipmi.c +++ b/sys/dev/ipmi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ipmi.c,v 1.88 2016/01/12 07:43:05 uebayasi Exp $ */ +/* $OpenBSD: ipmi.c,v 1.89 2016/01/12 09:11:59 uebayasi Exp $ */ /* * Copyright (c) 2005 Jordan Hargrave @@ -36,6 +36,7 @@ #include <sys/sensors.h> #include <sys/malloc.h> #include <sys/kthread.h> +#include <sys/task.h> #include <machine/bus.h> #include <machine/intr.h> @@ -1724,6 +1725,7 @@ ipmi_attach(struct device *parent, struct device *self, void *aux) /* Setup Watchdog timer */ sc->sc_wdog_period = 0; + task_set(&sc->sc_wdog_tickle_task, ipmi_watchdog_tickle, sc); wdog_register(ipmi_watchdog, sc); /* lock around read_sensor so that no one messes with the bmc regs */ @@ -1757,7 +1759,14 @@ ipmi_watchdog(void *arg, int period) if (sc->sc_wdog_period == period) { if (period != 0) { - ipmi_watchdog_tickle(sc); + struct task *t; + int res; + + t = &sc->sc_wdog_tickle_task; + res = task_del(systq, t); + KASSERT(res == 0); + res = task_add(systq, t); + KASSERT(res == 1); } return (period); } diff --git a/sys/dev/ipmivar.h b/sys/dev/ipmivar.h index d7d29133464..04b7126fd8f 100644 --- a/sys/dev/ipmivar.h +++ b/sys/dev/ipmivar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: ipmivar.h,v 1.25 2016/01/11 14:39:23 uebayasi Exp $ */ +/* $OpenBSD: ipmivar.h,v 1.26 2016/01/12 09:11:59 uebayasi Exp $ */ /* * Copyright (c) 2005 Jordan Hargrave @@ -33,6 +33,7 @@ #include <sys/timeout.h> #include <sys/rwlock.h> #include <sys/sensors.h> +#include <sys/task.h> #define IPMI_IF_KCS 1 #define IPMI_IF_SMIC 2 @@ -113,6 +114,7 @@ struct ipmi_softc { struct ipmi_cmd *sc_cmd; int sc_wdog_period; + struct task sc_wdog_tickle_task; struct ipmi_thread *sc_thread; |