[src/trunk]: src/etc/powerd/scripts Gracefully shutdown upon reaching critica...

[jruoho <jruoho%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cf55de09dcc4
branches:  trunk
changeset: 778721:cf55de09dcc4
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Tue Apr 10 13:58:52 2012 +0000

description:
Gracefully shutdown upon reaching critical temperature levels. Prevents few
laptops (ThinkPad T61 and x61s, among others) from hitting the in-CPU reset.

diffstat:

 etc/powerd/scripts/sensor_temperature |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (27 lines):

diff -r e0c5bd501048 -r cf55de09dcc4 etc/powerd/scripts/sensor_temperature
--- a/etc/powerd/scripts/sensor_temperature     Tue Apr 10 13:48:24 2012 +0000
+++ b/etc/powerd/scripts/sensor_temperature     Tue Apr 10 13:58:52 2012 +0000
@@ -1,6 +1,6 @@
 #!/bin/sh -
 #
-#      $NetBSD: sensor_temperature,v 1.3 2007/10/11 00:30:48 xtraeme Exp $
+#      $NetBSD: sensor_temperature,v 1.4 2012/04/10 13:58:52 jruoho Exp $
 #
 # Generic script for temperature sensors.
 #
@@ -15,6 +15,7 @@
        ;;
 critical)
        logger -p warning "${0}: ($1) critical state entered [${3}]" >&1
+       /sbin/shutdown -p now "${0}: CRITICAL TEMPERATURE! SHUTTING DOWN."
        exit 0
        ;;
 critical-under)
@@ -23,6 +24,7 @@
        ;;
 critical-over)
        logger -p warning "${0}: ($1) critical limit exceeded [${3}]" >&1
+       /sbin/shutdown -p now "${0}: CRITICAL TEMPERATURE! SHUTTING DOWN."
        exit 0
        ;;
 warning-under)