Re: [PATCH 3/4] x86, efi: Add an efi= kernel command line parameter

Matthew Garrett
2013-06-06T20:30:57Z

On Thu, Jun 06, 2013 at 10:27:17PM +0200, Borislav Petkov wrote:
> On Thu, Jun 06, 2013 at 09:18:28PM +0100, Matthew Garrett wrote:
> > kexec seems like a lower priority than compatibility. Perhaps keep the
> > efi argument for people who want to use kexec?
>
> This is what I currently have in the code: if you boot with efi=1:1_map,
> you get them.

Well, we want the 1:1 mappings to exist all the time. The only thing the
option should change is whether they're passed to SetVirtualAddressMap()
or not.

--
Matthew Garrett | mjg59-1xO5oi07KQx4cg9Nei1l7Q@public.gmane.org