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authorPavel Machek <pavel@ucw.cz>2008-02-05 19:27:12 +0100
committerLen Brown <len.brown@intel.com>2008-02-07 01:27:17 -0500
commit23b168d425ca0ca25257ff8205a39f1c2d1b0f27 (patch)
treedb8849f78280ba6441306368ea5838d848123683 /kernel
parent1a3b77ae60f19fa85f4cdc34b6c09efb1a18372c (diff)
PM: documentation cleanups
Signed-off-by: Pavel Machek <pavel@suse.cz> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/power/Kconfig9
1 files changed, 6 insertions, 3 deletions
diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index ef9b802738a..79833170bb9 100644
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -74,8 +74,8 @@ config PM_TRACE_RTC
RTC across reboots, so that you can debug a machine that just hangs
during suspend (or more commonly, during resume).
- To use this debugging feature you should attempt to suspend the machine,
- then reboot it, then run
+ To use this debugging feature you should attempt to suspend the
+ machine, reboot it and then run
dmesg -s 1000000 | grep 'hash matches'
@@ -123,7 +123,10 @@ config HIBERNATION
called "hibernation" in user interfaces. STD checkpoints the
system and powers it off; and restores that checkpoint on reboot.
- You can suspend your machine with 'echo disk > /sys/power/state'.
+ You can suspend your machine with 'echo disk > /sys/power/state'
+ after placing resume=/dev/swappartition on the kernel command line
+ in your bootloader's configuration file.
+
Alternatively, you can use the additional userland tools available
from <http://suspend.sf.net>.