From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v4 0/4] ACPI / boot: Don't handle SCI on HW reduced platforms Date: Fri, 15 Dec 2017 23:25:07 +0200 Message-ID: <20171215212511.52155-1-andriy.shevchenko@linux.intel.com> Return-path: Received: from mga06.intel.com ([134.134.136.31]:36370 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755596AbdLOVZQ (ORCPT ); Fri, 15 Dec 2017 16:25:16 -0500 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Rafael J . Wysocki" , linux-pm@vger.kernel.org, Thomas Gleixner , Ingo Molnar , "H . Peter Anvin" , x86@kernel.org, linux-kernel@vger.kernel.org, Hanjun Guo , linux-acpi@vger.kernel.org, Geert Uytterhoeven Cc: Andy Shevchenko 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(-) -- 2.15.1