Re: [Xen-devel] Likely regression in efi=no-rs option

[Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>]

On Mon, Nov 18, 2019 at 11:15:43PM -0800, Roman Shaposhnik wrote:
> On Sun, Nov 17, 2019 at 5:27 PM Marek Marczykowski-Górecki
> <marmarek@xxxxxxxxxxxxxxxxxxxxxx> wrote:
> >
> > On Sun, Nov 17, 2019 at 05:06:11PM -0800, Roman Shaposhnik wrote:
> > > Rich, Marek, thanks a million for quick replies -- I'll try your
> > > suggestions tomorrow in my lab.
> >
> > To make use of the change, enable "EFI: call SetVirtualAddressMap()" in
> > menuconfig (Common Features), visible only with XEN_CONFIG_EXPERT=y.
> 
> Hm. It seems I had trouble building with your patch. Is there any chance I can
> simply force it from the make side?
> 
> Or to ask it differently, if I simply do make defconfig what can I just add 
> that
> option to the config file?

You need to enable XEN_CONFIG_EXPERT=y anyway, just like this:

    export XEN_CONFIG_EXPERT=y

Then, the option is CONFIG_EFI_SET_VIRTUAL_ADDRESS_MAP=y

-- 
Best Regards,
Marek Marczykowski-Górecki
Invisible Things Lab
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?

Attachment: signature.asc
Description: PGP signature

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel