[linux-pm] [PATCH -mm] kexec jump -v9

[Alan Stern]

On Tue, 18 Mar 2008, Eric W. Biederman wrote:

> Alan Stern <stern at rowland.harvard.edu> writes:

> > Could it be connected with the way the boot kernel hands control over
> > to the image kernel?  Presumably ACPI isn't prepared to deal with that
> > sort of thing during a boot from S5.  It would have to be fooled into
> > thinking the two kernels were one and the same.
> 
> It should be easy to test if it is a hand over problem, by turning off
> the laptop by placing it in S5 (shutdown -h now) and then booting same
> kernel again.

?  Doesn't this happen every time Rafael turns the computer off and 
then turns it back on?

Do you mean that Rafael should do an S5-type hibernate, but then reboot 
in such a way that the image isn't loaded and resumed?

Alan Stern