Re: 回复: [PATCH] ACPI: APEI: move edac_init ahead of ghes platform drv register

[Borislav Petkov]

On Tue, Aug 09, 2022 at 02:36:33PM +0000, Kani, Toshi wrote:
> The logic needs to be latched on ghes presence, i.e., the condition is

If GHES is not enabled, there'll of course be a stub which returns
false.

> Agree that changing all edac drivers to check with GHES is an option.

Not all - all relevant drivers for your - HPE - use case. We don't load
ghes_edac on anything else. Known-good platforms only, remember?

> In this approach, though, they will need to check with foo_preferred()
> when a new FW interface FOO is introduced.

I'm afraid I don't understand what you mean here.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette