Re: [PATCH v3] ACPI / APEI: Suppress message if HEST not present

[Rafael J. Wysocki]

On Wednesday, August 30, 2017 12:34:55 PM CEST Punit Agrawal wrote:
> Borislav Petkov <bp@xxxxxxx> 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@xxxxxxx>
> >> Signed-off-by: Punit Agrawal <punit.agrawal@xxxxxxx>
> >> Cc: Borislav Petkov <bp@xxxxxxx>
> >> Cc: James Morse <james.morse@xxxxxxx>
> >> ---
> >> 
> >> 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@xxxxxxx>
> 
> Thanks!
> 
> Hopefully Rafael can pick the patch for the upcoming merge window.

Applied already, should show up in linux-next tomorrow.

Thanks,
Rafael