linux-kernel - Re: [PATCH v4 0/4] ACPI / boot: Don't handle SCI on HW reduced platforms

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Message-ID: <21349919.stZt1JgjjY@aspire.rjw.lan>
Date:   Wed, 03 Jan 2018 12:52:58 +0100
From:   "Rafael J. Wysocki" <rjw@...ysocki.net>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     linux-pm@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>,
        "H . Peter Anvin" <hpa@...or.com>, x86@...nel.org,
        linux-kernel@...r.kernel.org, Hanjun Guo <guohanjun@...wei.com>,
        linux-acpi@...r.kernel.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: Re: [PATCH v4 0/4] ACPI / boot: Don't handle SCI on HW reduced platforms

On Friday, December 15, 2017 10:25:07 PM CET Andy Shevchenko wrote:
> The series improves handling of invalid IRQs in ACPI glue layer along with
> preventing setup SCI on HW reduced platforms as it prescribed by the spec.
> 
> Patch 1 is just convenient to add to the series.
> 
> Patches 2 and 3 make consistent value and variable types for SCI and GSI in
> ACPI code.
> 
> Patch 4 prevents setting up SCI on HW reduced platforms.
> 
> The series has been tested on T100TA (HW reduced platform) and
> on Intel Kabylake.
> 
> In v4:
> - drop upstreamed patches
> - drop patch which belongs to other (future) series
> - rework approach to address Rafael's comment
> 
> Andy Shevchenko (4):
>   ACPI / boot: Swap variables in condition in acpi_register_gsi_ioapic()
>   ACPI / boot: Get rid of ACPI_INVALID_GSI
>   ACPI / boot: Use INVALID_ACPI_IRQ instead of 0 for
>     acpi_sci_override_gsi
>   ACPI / boot: Don't setup SCI on HW reduced platforms
> 
>  arch/x86/include/asm/acpi.h |  2 +-
>  arch/x86/kernel/acpi/boot.c | 15 +++++++--------
>  2 files changed, 8 insertions(+), 9 deletions(-)
> 
> 

Queued up for 4.16, thanks!