[PATCH 08/11] kexec-bzImage: Support for loading bzImage using 64bit entry

Borislav Petkov bp at alien8.de
Wed Mar 5 14:47:29 EST 2014


On Wed, Mar 05, 2014 at 01:40:10PM -0500, Vivek Goyal wrote:
> I thought Dave passed relevant information on bootparams and some in
> cmdline (I have not looked at details). Once the EFI support is in,
> kernel implementaion should do the same thing as kexec-tools is doing
> to pass EFI mapping information to second kernel.

Right, he reads the runtime map from sysfs:

Documentation/ABI/testing/sysfs-firmware-efi-runtime-map

How exactly he prepares it with kexec-tools I don't remember anymore - I
just skimmed over that part at the time.

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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