Package: pm-utils
Version: 0.99.2-3
Severity: important
Tags: patch
If the sysfs method to hibernate is used, the do_hibernate method in
/usr/lib/pm-utils/functions first unconditionally writes "platform" to
/sys/power/disk. If the platform method is not supported, this causes
the subsequent write to /sys/power/state to fail.
The attached patch first checks if the platform method is supported.
Gaudenz
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: powerpc (ppc)
Kernel: Linux 2.6.23
Locale: LANG=de_CH.UTF-8, LC_CTYPE=de_CH.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages pm-utils depends on:
ii powermgmt-base 1.29 Common utils and configs for power
Versions of packages pm-utils recommends:
ii hal 0.5.10-2 Hardware Abstraction Layer
ii radeontool 1.5-5 utility to control ATI Radeon back
pn uswsusp <none> (no description available)
pn vbetool <none> (no description available)
-- no debconf information
--- functions.orig 2007-11-07 19:50:32.988411041 +0100
+++ functions 2007-11-07 19:58:04.311651567 +0100
@@ -153,7 +153,9 @@
$S2DISK_BIN -f $S2DISK_CONF
;;
kernel)
- echo -n "platform" > /sys/power/disk
+ if grep -q "\bplatform\b" /sys/power/disk ; then
+ echo -n "platform" > /sys/power/disk
+ fi
echo -n "disk" > /sys/power/state
;;
esac
