Re: [PATCH] x86/mm/ident_map: Use full gbpages in identity maps except on UV platform.

[Steve Wahl <steve.wahl@xxxxxxx>]

On Fri, Mar 22, 2024 at 10:43:36AM -0700, Dave Hansen wrote:
> On 3/22/24 10:40, Dave Hansen wrote:
> >  * Mapping extra memory on UV systems causes halts[1]
> >  * Mapping extra memory on UV systems breaks kexec (this thread)
> 
> Sorry, I said that second one backwards:
> 
>  * _Not_ mapping extra memory on UV systems breaks kexec

Not quite.  This is * _Not_ mapping extra memory on _non_ UV systems
breaks kexec.

Thanks,

--> Steve

-- 
Steve Wahl, Hewlett Packard Enterprise