[ltp] Problem with ACPI Standby on G41

[Jiang Qian]

I quote:
 You may experience problems when using # echo standby > 
/sys/power/state (machine goes to sleep and wakes up immediately). This 
can be avoided by using # echo -n 3 >/proc/acpi/sleep to get it to 
sleep. This can be also happen if hotplug daemon is still running.

---http://thinkwiki.org/wiki/How_to_make_ACPI_work
worth a try: stop hotplug and then do echo -n 3 > /proc/acpi
Jiang
On Tue, Aug 30, 2005 at 04:56:47PM -0700, prosolutions@gmx.net wrote:
> > 
> > I'll be interested in your experiments, because I have a G41, and there 
> > don't seem to be many out there.
> > 
> 
> So I just set up kernel 2.6.13 on this system.  I also read the kernel
> help options carefully and see that /proc/acpi/sleep is deprecated
> although it can be enabled.  I left it disabled.  So now when I echo -n
> standby > /sys/power/state the machine actually appears to go into
> standby mode but only momentarily.  It wakes up immediately.  I shut
> down the wireless interface in case that was waking it up (even though I
> have wake on lan off in the bios anyways) but that didn't have any
> effect.  But at least now it does something!
> 
> -- 
> The linux-thinkpad mailing list home page is at:
> http://mailman.linux-thinkpad.org/mailman/listinfo/linux-thinkpad