powerdowns. You must explicitly specify the swap partition to resume from with
``resume='' kernel option. If signature is found it loads and restores saved
state. If the option ``noresume'' is specified as a boot parameter, it skips
-the resuming.
+the resuming. If the option ``hibernate=nocompress'' is specified as a boot
+parameter, it saves hibernation image without compression.
In the meantime while the system is suspended you should not add/remove any
of the hardware, write to the filesystems, etc.