From: hanjun.guo@linaro.org (Hanjun Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 00/21] MMCONFIG refactoring and support for ARM64 PCI hostbridge init based on ACPI
Date: Mon, 18 Jan 2016 22:37:48 +0800 [thread overview]
Message-ID: <569CF8BC.8060102@linaro.org> (raw)
In-Reply-To: <5698D163.6050404@linaro.org>
On 2016/1/15 19:00, Hanjun Guo wrote:
> On 2016/1/13 21:20, Tomasz Nowicki wrote:
>> From the functionality point of view this series might be split into the
>> following logic parts:
>> 1. Make MMCONFIG code arch-agnostic which allows all architectures to
>> collect
>> PCI config regions and used when necessary.
>> 2. Move non-arch specific bits to the core code.
>> 3. Use MMCONFIG code and implement generic ACPI based PCI host
>> controller driver.
>> 4. Enable above driver on ARM64
>>
>> Patches has been built on top of 4.4 and can be found here:
>> git at github.com:semihalf-nowicki-tomasz/linux.git (pci-acpi-v3)
>>
>> NOTE, this patch set depends on Matthew's patches:
>> http://www.spinics.net/lists/linux-pci/msg45950.html
>> https://github.com/Vality/linux/tree/pci-fixes
>>
>> This has been tested on Cavium ThunderX server and QEMU.
>> Any help in reviewing and testing is very appreciated.
>>
>> v2 -> v3
>> - fix legacy IRQ assigning and IO ports registration
>> - remove reference to arch specific companion device for ia64
>> - move ACPI PCI host controller driver to pci_root.c
>> - drop generic domain assignment for x86 and ia64 as I am not
>> able to run all necessary test variants
>> - drop patch which cleaned legacy IRQ assignment since it belongs to
>> Mathew's series:
>> https://patchwork.ozlabs.org/patch/557504/
>> - extend MCFG quirk code
>> - rebased to 4.4
>
> Tested this patch set (and Matthew's) on a HP RX2660 IA64 machine,
> with the CONFIG_ACPI_PCI_HOST_GENERIC disabled on IA64 ( it's a minor
> comment needs to be addressed in my previous email), it can boot
> the system ok with NIC working properly, with the /pro/ioports [1] and
> the boot log [2] if anyone needs refer to it.
>
> For this patch set, on IA64 machine,
>
> Tested-by: Hanjun Guo <hanjun.guo@linaro.org>
I tested this patch set on x86 server with CONFIG_ACPI_PCI_HOST_GENERIC
disabled today, also booted ok with NIC working properly.
Thanks
Hanjun
next prev parent reply other threads:[~2016-01-18 14:37 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-13 13:20 [PATCH V3 00/21] MMCONFIG refactoring and support for ARM64 PCI hostbridge init based on ACPI Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 01/21] x86, pci: Reorder logic of pci_mmconfig_insert() function Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 02/21] x86, pci, acpi: Move arch-agnostic MMCONFIG (aka ECAM) and ACPI code out of arch/x86/ directory Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 03/21] pci, acpi, mcfg: Provide generic implementation of MCFG code initialization Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 04/21] x86, pci: mmconfig_{32, 64}.c code refactoring - remove code duplication Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 05/21] x86, pci, ecam: mmconfig_64.c becomes default implementation for ECAM driver Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 06/21] XEN / PCI: Remove the dependence on arch x86 when PCI_MMCONFIG=y Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 07/21] pci, acpi, mcfg: Provide default RAW ACPI PCI config space accessors Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 08/21] arm64, acpi: Use empty PCI config space accessors from mcfg.c file Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 09/21] pci, acpi, ecam: Add flag to indicate whether ECAM region was hot added or not Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 10/21] x86, pci: Cleanup platform specific MCFG data using previously added ECAM hot_added flag Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 11/21] pci, acpi: Move ACPI host bridge device companion assignment to core code Tomasz Nowicki
2016-01-19 16:02 ` Lorenzo Pieralisi
2016-01-20 11:20 ` Tomasz Nowicki
2016-01-20 12:38 ` Lorenzo Pieralisi
2016-01-20 13:40 ` Tomasz Nowicki
2016-01-20 14:22 ` Lorenzo Pieralisi
2016-01-20 14:41 ` Tomasz Nowicki
2016-01-27 17:42 ` Lorenzo Pieralisi
2016-01-13 13:20 ` [PATCH V3 12/21] x86, ia64, pci: Remove ACPI companion device from platform specific data Tomasz Nowicki
2016-01-13 13:20 ` [PATCH V3 13/21] pci, acpi: Provide generic way to assign bus domain number Tomasz Nowicki
2016-01-21 18:22 ` Lorenzo Pieralisi
2016-01-21 18:38 ` Tomasz Nowicki
2016-01-22 11:25 ` Lorenzo Pieralisi
2016-01-13 13:21 ` [PATCH V3 14/21] x86, ia64: Include acpi_pci_{add|remove}_bus to the default pcibios_{add|remove}_bus implementation Tomasz Nowicki
2016-01-14 16:33 ` Lorenzo Pieralisi
2016-01-14 17:45 ` Tomasz Nowicki
2016-01-13 13:21 ` [PATCH V3 15/21] acpi, mcfg: Implement two calls that might be used to inject/remove MCFG region Tomasz Nowicki
2016-01-13 13:21 ` [PATCH V3 16/21] x86, acpi, pci: Use equivalent function introduced in previous patch Tomasz Nowicki
2016-01-13 13:21 ` [PATCH V3 17/21] acpi, mcfg: Add default PCI config accessors implementation and initial support for related quirks Tomasz Nowicki
2016-01-13 13:21 ` [PATCH V3 18/21] ACPI, PCI: Refine the way to handle translation_offset for ACPI resources Tomasz Nowicki
2016-01-14 12:13 ` Lorenzo Pieralisi
2016-01-19 12:20 ` Lorenzo Pieralisi
2016-01-25 9:52 ` Lorenzo Pieralisi
2016-01-25 16:57 ` Mark Salter
2016-01-28 10:23 ` Hanjun Guo
2016-01-13 13:21 ` [PATCH V3 19/21] pci, acpi: Support for ACPI based generic PCI host controller init Tomasz Nowicki
2016-01-15 9:57 ` Hanjun Guo
2016-01-18 9:57 ` Tomasz Nowicki
2016-01-18 9:25 ` liudongdong (C)
2016-01-18 10:34 ` Tomasz Nowicki
2016-01-19 11:58 ` Lorenzo Pieralisi
2016-01-20 15:01 ` Tomasz Nowicki
2016-01-13 13:21 ` [PATCH V3 20/21] pci, acpi: Match PCI config space accessors against platfrom specific quirks Tomasz Nowicki
2016-01-14 15:36 ` Mark Salter
2016-01-18 12:41 ` Tomasz Nowicki
2016-01-19 1:49 ` liudongdong (C)
2016-01-19 7:55 ` Tomasz Nowicki
2016-01-19 8:52 ` liudongdong (C)
2016-01-13 13:21 ` [PATCH V3 21/21] arm64, pci, acpi: Start using ACPI based PCI host bridge driver for ARM64 Tomasz Nowicki
2016-01-13 15:24 ` [PATCH V3 00/21] MMCONFIG refactoring and support for ARM64 PCI hostbridge init based on ACPI Sinan Kaya
2016-01-13 15:27 ` Tomasz Nowicki
2016-01-14 13:44 ` Graeme Gregory
2016-01-14 14:00 ` Catalin Marinas
2016-01-14 14:09 ` Mark Salter
2016-01-14 14:50 ` Catalin Marinas
2016-01-14 14:59 ` Mark Salter
2016-01-14 14:01 ` Mark Salter
2016-01-14 14:15 ` Graeme Gregory
2016-01-14 14:24 ` Mark Salter
2016-01-15 12:12 ` Graeme Gregory
2016-01-18 14:04 ` Graeme Gregory
2016-01-19 20:25 ` Bjorn Helgaas
2016-01-19 20:40 ` Russell King - ARM Linux
2016-01-19 23:37 ` Mark Salter
2016-01-14 15:29 ` Mark Salter
2016-01-14 15:38 ` Sinan Kaya
2016-01-14 16:12 ` Lorenzo Pieralisi
2016-01-14 16:38 ` Mark Salter
2016-01-14 17:07 ` Lorenzo Pieralisi
2016-01-14 17:32 ` Mark Salter
2016-01-14 17:59 ` Lorenzo Pieralisi
2016-01-14 18:44 ` Mark Salter
2016-01-14 22:51 ` Jeremy Linton
2016-01-14 22:55 ` Jeremy Linton
2016-01-15 11:00 ` Hanjun Guo
2016-01-18 14:37 ` Hanjun Guo [this message]
2016-01-29 6:43 ` liudongdong (C)
2016-02-01 19:58 ` Duc Dang
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