Re: [PATCH v3 2/3] acpi: store acpi_rsdp address for later kexec usage

[Kairui Song]

On Fri, Jan 18, 2019 at 7:26 PM Borislav Petkov <bp@xxxxxxxxx> wrote:

> No, this is getting completely nuts: there's a bunch of functions which
> all end up returning boot_params's field except pvh_get_root_pointer().
>
> And now you're adding a late variant. And the cmdline paramater
> acpi_rsdp is in a CONFIG_KEXEC wrapper, and and...
>
> Wait until Chao Fan's stuff is applied, then do your changes ontop
> an drop all that ifdeffery. We will make this RDSP thing enabled
> unconditionally so that there's no need for ifdeffery and function
> wrappers.
>
> Also, after Chao's stuff, you won't need to call
> acpi_os_get_root_pointer() because the early code would've done that.
>
> --
> Regards/Gruss,
>     Boris.
>
> Good mailing practices for 400: avoid top-posting and trim the reply.

Good suggestion, will wait for Chao's update then.


--
Best Regards,
Kairui Song