From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932137AbbFCU1n (ORCPT ); Wed, 3 Jun 2015 16:27:43 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45835 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753826AbbFCU1c (ORCPT ); Wed, 3 Jun 2015 16:27:32 -0400 Message-ID: <556F6332.2040501@redhat.com> Date: Wed, 03 Jun 2015 14:27:30 -0600 From: Al Stone User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: Jiang Liu , "Rafael J . Wysocki" , Bjorn Helgaas , Marc Zyngier , Hanjun Guo , Liviu Dudau , Yijing Wang CC: Lv Zheng , "lenb @ kernel . org" , LKML , linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, "x86 @ kernel . org" , linux-arm-kernel@lists.infradead.org Subject: Re: [Patch v4 0/8] Consolidate ACPI PCI root common code into ACPI core References: <1433225576-8215-1-git-send-email-jiang.liu@linux.intel.com> In-Reply-To: <1433225576-8215-1-git-send-email-jiang.liu@linux.intel.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 06/02/2015 12:12 AM, Jiang Liu wrote: > This patch set consolidates common code to support ACPI PCI root on x86 > and IA64 platforms into ACPI core, to reproduce duplicated code and > simplify maintenance. And a patch set based on this to support ACPI based > PCIe host bridge on ARM64 has been posted at: Link is missing (or it's a typo of some flavor). > It's based on latest mainstream kernel. It passes Fengguang's 0day test > suite and has been tested on two IA64 platforms and one x86 platform. > > V3->V4: > 1) Add patch[05/08] support solve building issue on ARM64 > 2) Solve an implicitly pointer cast issue. > 3) Rebase to latest mainstream kernel > > V2->V3: > 1. Move memory allocation/free from ACPI core into arch > 2. Kill the field 'segment' in struct pci_root_info on x86 > > Thanks! > Gerry > > Hanjun Guo (1): > ARM64 / PCI: introduce struct pci_controller for ACPI > > Jiang Liu (7): > ACPI/PCI: Enhance ACPI core to support sparse IO space > ia64/PCI/ACPI: Use common ACPI resource parsing interface for host > bridge > ia64/PCI: Use common struct resource_entry to replace struct > iospace_resource > x86/PCI: Rename struct pci_sysdata as struct pci_controller > PCI/ACPI: Consolidate common PCI host bridge code into ACPI core > x86/PCI/ACPI: Use common interface to support PCI host bridge > ia64/PCI/ACPI: Use common interface to support PCI host bridge > > arch/arm64/include/asm/pci.h | 10 ++ > arch/ia64/include/asm/pci.h | 5 - > arch/ia64/pci/pci.c | 364 +++++++++++------------------------------ > arch/x86/include/asm/pci.h | 13 +- > arch/x86/include/asm/pci_64.h | 4 +- > arch/x86/pci/acpi.c | 295 ++++++++++----------------------- > arch/x86/pci/common.c | 2 +- > drivers/acpi/pci_root.c | 200 ++++++++++++++++++++++ > drivers/acpi/resource.c | 9 +- > include/linux/ioport.h | 1 + > include/linux/pci-acpi.h | 23 +++ > 11 files changed, 432 insertions(+), 494 deletions(-) > -- ciao, al ----------------------------------- Al Stone Software Engineer Red Hat, Inc. ahs3@redhat.com -----------------------------------