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SubjectRe: [PATCH v3] ACPI / APEI: Suppress message if HEST not present
Date
"Rafael J. Wysocki" <rjw@rjwysocki.net> writes:

> On Wednesday, August 30, 2017 12:34:55 PM CEST Punit Agrawal wrote:
>> Borislav Petkov <bp@suse.de> writes:
>>
>> > On Tue, Aug 29, 2017 at 02:20:20PM +0100, Punit Agrawal wrote:
>> >> According to the ACPI specification, firmware is not required to provide
>> >> the Hardware Error Source Table (HEST). When HEST is not present, the
>> >> following superfluous message is printed to the kernel boot log -
>> >>
>> >> [ 3.460067] GHES: HEST is not enabled!
>> >>
>> >> Extend hest_disable variable to track whether the firmware provides this
>> >> table and if it is not present skip any log output. The existing
>> >> behaviour is preserved in all other cases.
>> >>
>> >> Suggested-by: Borislav Petkov <bp@suse.de>
>> >> Signed-off-by: Punit Agrawal <punit.agrawal@arm.com>
>> >> Cc: Borislav Petkov <bp@suse.de>
>> >> Cc: James Morse <james.morse@arm.com>
>> >> ---
>> >>
>> >> Changes in v3:
>> >> * Grouped hest_disable status checking into a switch/case for clarity
>> >>
>> >> drivers/acpi/apei/ghes.c | 7 ++++++-
>> >> drivers/acpi/apei/hest.c | 13 +++++++------
>> >> include/acpi/apei.h | 8 +++++++-
>> >> 3 files changed, 20 insertions(+), 8 deletions(-)
>> >
>> > Reviewed-by: Borislav Petkov <bp@suse.de>
>>
>> Thanks!
>>
>> Hopefully Rafael can pick the patch for the upcoming merge window.
>
> Applied already, should show up in linux-next tomorrow.

Neat! Thanks for picking up the patch.

>
> Thanks,
> Rafael
>
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