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From: Bjorn Helgaas <helgaas@kernel.org>
To: Tomasz Nowicki <tn@semihalf.com>
Cc: rafael@kernel.org, linux-pci@vger.kernel.org,
	will.deacon@arm.com, okaya@codeaurora.org, wangyijing@huawei.com,
	andrea.gallo@linaro.org, Lorenzo.Pieralisi@arm.com,
	linaro-acpi@lists.linaro.org, ddaney@caviumnetworks.com,
	linux-acpi@vger.kernel.org, robert.richter@caviumnetworks.com,
	liudongdong3@huawei.com, catalin.marinas@arm.com,
	Liviu.Dudau@arm.com, arnd@arndb.de, jcm@redhat.com,
	msalter@redhat.com, cov@codeaurora.org, mw@semihalf.com,
	linux-arm-kernel@lists.infradead.org, jchandra@broadcom.com,
	dhdang@apm.com, linux-kernel@vger.kernel.org,
	jeremy.linton@arm.com, hanjun.guo@linaro.org,
	Suravee.Suthikulpanit@amd.com
Subject: Re: [RFC PATCH 0/3] ECAM quirks handling for ARM64 platforms
Date: Tue, 19 Jul 2016 16:17:53 -0500	[thread overview]
Message-ID: <20160719211753.GA17840@localhost> (raw)
In-Reply-To: <1464856864-18049-1-git-send-email-tn@semihalf.com>

On Thu, Jun 02, 2016 at 10:41:00AM +0200, Tomasz Nowicki wrote:
> This series bases on pending ACPI PCI support for ARM64:
> https://lkml.org/lkml/2016/5/30/468
> 
> Quirk handling relies on an idea of matching MCFG OEM ID and OEM revision
> (the ones from standard header of MCFG table). Linker section is used
> so that quirks can be registered using special macro (see patches) and
> kept self contained.
> 
> As an example, last patch presents above mechanism usage for ThunderX PEM driver.
> 
> Tomasz Nowicki (3):
>   pci, acpi: Match PCI config space accessors against platfrom specific
>     ECAM quirks.
>   arm64, pci: Start using quirks handling for ACPI based PCI host
>     controller.
>   pci, pci-thunder-pem: Add ACPI support for ThunderX PEM.
> 
>  arch/arm64/kernel/pci.c            |   7 +-
>  drivers/acpi/pci_mcfg.c            |  32 +++++++++
>  drivers/pci/host/pci-thunder-pem.c | 132 +++++++++++++++++++++++++++++++++----
>  include/asm-generic/vmlinux.lds.h  |   7 ++
>  include/linux/pci-acpi.h           |  19 ++++++
>  5 files changed, 181 insertions(+), 16 deletions(-)

Is this series superceded by Dongdong's series of 6/13 ("[RFC,V2,1/2]
ACPI/PCI: Match PCI config space accessors against platfrom specific ECAM
quirks")?

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  parent reply	other threads:[~2016-07-19 21:17 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-02  8:41 [RFC PATCH 0/3] ECAM quirks handling for ARM64 platforms Tomasz Nowicki
2016-06-02  8:41 ` [RFC PATCH 1/3] pci, acpi: Match PCI config space accessors against platfrom specific ECAM quirks Tomasz Nowicki
2016-06-02 11:42   ` Arnd Bergmann
2016-06-02 12:07     ` Tomasz Nowicki
2016-06-02 12:32       ` Arnd Bergmann
2016-06-02 13:35         ` Tomasz Nowicki
2016-06-02 15:19           ` Arnd Bergmann
2016-06-14  9:06             ` Tomasz Nowicki
2016-06-03 15:15   ` Christopher Covington
2016-06-03 15:32     ` Gabriele Paoloni
2016-06-03 16:57       ` David Daney
2016-06-03 16:59       ` Jeffrey Hugo
2016-06-06  7:27         ` Gabriele Paoloni
2016-06-06  7:54           ` Hanjun Guo
2016-06-02  8:41 ` [RFC PATCH 2/3] arm64, pci: Start using quirks handling for ACPI based PCI host controller Tomasz Nowicki
2016-06-02  8:41 ` [RFC PATCH 3/3] pci, pci-thunder-pem: Add ACPI support for ThunderX PEM Tomasz Nowicki
2016-07-19 21:17 ` Bjorn Helgaas [this message]
2016-07-20  5:05   ` [RFC PATCH 0/3] ECAM quirks handling for ARM64 platforms Tomasz Nowicki

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