On Tue, Oct 17, 2017 at 04:02:20PM +0800, Dongjiu Geng wrote:
> @@ -1061,23 +1052,9 @@ static void ghes_nmi_init_cxt(void)
> init_irq_work(&ghes_proc_irq_work, ghes_proc_in_irq);
> }
> #else /* CONFIG_HAVE_ACPI_APEI_NMI */
> -static inline void ghes_nmi_add(struct ghes *ghes)
> -{
> - pr_err(GHES_PFX "ID: %d, trying to add NMI notification which is not
> supported!\n",
> - ghes->generic->header.source_id);
> - BUG();
> -}
> -
> -static inline void ghes_nmi_remove(struct ghes *ghes)
> -{
> - pr_err(GHES_PFX "ID: %d, trying to remove NMI notification which is not
> supported!\n",
> - ghes->generic->header.source_id);
> - BUG();
> -}
> -
So GHES NMI notification method is x86-only AFAIK and HAVE_ACPI_APEI_NMI
is selected only on x86. Why are you removing those guards? Does ARM
have ACPI_HEST_NOTIFY_NMI notification type now too?
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Regards/Gruss,
Boris.
SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284
(AG Nürnberg)
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