Thread (4 messages) 4 messages, 2 authors, 2016-12-01

Re: [PATCH v14] acpi, apei, arm64: APEI initial support for aarch64.

From: Borislav Petkov <hidden>
Date: 2016-12-01 11:42:38
Also in: linux-acpi, linux-arm-kernel, lkml

On Wed, Aug 10, 2016 at 09:02:48PM +0800, fu.wei@linaro.org wrote:
From: Tomasz Nowicki <redacted>

This patch provides APEI arch-specific bits for aarch64

Meanwhile,
(1)move HEST type (ACPI_HEST_TYPE_IA32_CORRECTED_CHECK) checking to
a generic place.
(2)select HAVE_ACPI_APEI when EFI and ACPI is set on ARM64,
because arch_apei_get_mem_attribute is using efi_mem_attributes on ARM64.
...
quoted hunk ↗ jump to hunk
@@ -110,8 +111,27 @@ static inline const char *acpi_get_enable_method(int cpu)
 }
 
 #ifdef	CONFIG_ACPI_APEI
+/*
+ * acpi_disable_cmcff is used in drivers/acpi/apei/hest.c for disabling
+ * IA-32 Architecture Corrected Machine Check (CMC) Firmware-First mode by
+ * boot parameter(acpi=nocmcff). But we don't have this IA-32 specific
Make that

"... with a kernel command line parameter "acpi=nocmcoff"."

Please fix that up when applying.

With that:

Reviewed-by: Borislav Petkov <redacted>

Thanks!

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
-- 

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