From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754020AbcHQIRX (ORCPT ); Wed, 17 Aug 2016 04:17:23 -0400 Received: from mga01.intel.com ([192.55.52.88]:1064 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751437AbcHQIRT (ORCPT ); Wed, 17 Aug 2016 04:17:19 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,529,1464678000"; d="scan'208";a="1015800719" From: Rui Wang To: helgaas@kernel.org, tglx@linutronix.de, rjw@rjwysocki.net Cc: tony.luck@intel.com, bhelgaas@google.com, linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, rui.y.wang@intel.com, x86@kernel.org Subject: [PATCH v4 0/5] Fixing a set of bugs for ioapic hotplug Date: Wed, 17 Aug 2016 16:00:32 +0800 Message-Id: <1471420837-31003-1-git-send-email-rui.y.wang@intel.com> X-Mailer: git-send-email 1.7.5.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A set of patches fixing bugs found while testing IOAPIC hotplug. Regards, Rui Changelog: Changes from v3 to v4: * Rebased on top of 4.8-rc2 and re-tested it. * Added the missing 'Acked-by: Bjorn Helgaas ' in 0002. * Sent to x86@kernel.org for review as suggested by Rafael. Changes from v2 to v3: * Rebased on top of 4.8-rc1 per Bjorn & Rafael. * Improved the commit message of 0003, w/ clearer explanation. Changes from v1 to v2: * Split the first patch into two as advised by Bjorn: "would be nicer if the interface change and header file munging were in a separate patch so they wouldn't obscure the meat of the change, i.e., the addition of calls to acpi_ioapic_add()." * Removed acpi_ioapic_add() as an exported symbol. * Fixed some typos, and s/acpi/ACPI/, s/ioapic/IOAPIC/ throughout. * Fixed a warning from 0-day testing. Rui Wang (5): x86/ioapic: Change prototype of acpi_ioapic_add() x86/ioapic: Support hot-removal of IOAPICs present during boot x86/ioapic: Fix setup_res() failing to get resource x86/ioapic: Fix lost IOAPIC resource after hot-removal and hotadd x86/ioapic: Fix ioapic failing to request resource drivers/acpi/internal.h | 2 -- drivers/acpi/ioapic.c | 46 ++++++++++++++++++++++++++-------------------- drivers/acpi/pci_root.c | 12 +++++++++++- drivers/pci/setup-bus.c | 5 ++++- include/linux/acpi.h | 6 ++++++ 5 files changed, 47 insertions(+), 24 deletions(-) -- 1.8.3.1