Re: [Xen-devel] Is: kexec & EFI Was: Re: EFI GetNextVariableName crashes when running under Xen, but not under Linux. efi-rs=0 works. No memmap issues

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Fri, Jan 30, 2015 at 02:40:46PM +0000, David Vrabel wrote:
> On 30/01/15 14:17, Konrad Rzeszutek Wilk wrote:
> > 
> > <blinks> kexec is OS agnostic?
> 
> Yes.
> 
> Extra information to be passed to (e.g., a Linux kernel being kexec'd)
> can be supplied in an additional segment and marshalled into a suitable
> format/location for the exec'd kernel by purgatory (or similar).
> 
> There shouldn't be a need to extend the hypervisor ABI for this.

How are you planning to make kexec work under EFI?

> 
> David
> 

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