On Wed, Apr 09, 2014 at 05:14:35PM +0200, Tomasz Nowicki wrote:
> @@ -310,6 +310,8 @@ static void ghes_copy_tofrom_phys(void *buffer, u64
> paddr, u32 len,
> u64 offset;
> u32 trunk;
>
> + BUG_ON(in_nmi && !IS_ENABLED(CONFIG_ACPI_APEI_NMI));
> +
That's a good idea but it should be in the NMI notifier
ghes_notify_nmi() instead and simpler:
BUG_ON(!IS_ENABLED(CONFIG_ACPI_APEI_NMI));
> while (len > 0) {
> offset = paddr - (paddr & PAGE_MASK);
> if (in_nmi) {
--
Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
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