RE: swsusp1 not working

rasmit.ranjan
2006-01-02T04:33:42Z

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Hi Rafael,
I tried with resume=/dev/hdb2.
In this case while booting its giving

swsusp:Suspend partition has wrong signature?

And after suspending using

echo shutdown > /sys/power/disk
echo disk > /sys/power/state

It gives kernel panic.
I am not able to get what is happening !!!
Do I need to add anything in my init file( like adding echo >
/proc/suspend2/do_resume in case of suspend2 )?

-----Original Message-----
From: Rafael J. Wysocki [mailto:rjw@sisk.pl]
Sent: Friday, December 30, 2005 8:13 PM
To: linux-pm@lists.osdl.org
Cc: Rasmit Ranjan (WT01 - Semiconductors & Consumer Electronics)
Subject: Re: [linux-pm] swsusp1 not working

Hi,

On Friday, 30 December 2005 05:27, rasmit.ranjan@wipro.com wrote:
> Hello,
> i am new to linux power management system. my requirement is to
> put my system in low power mode.
> so i tried swsusp1 and suspend2. in my system suspend2 works properly.
> but i am getting problem with
> swsusp1.
> i am using linux-2.6.13.3. stpes i followed for swsusp1 are:
> -- compiled my kernel with software suspend,power management and
> acpi enabled
> -- added the following line to my grub.conf as kernel parameter.
> resume=swap:/dev/hdb2 ( /dev/hdb2 is my swap partition
)

Please try changing it to resume=/dev/hdb2