From: Tomasz Nowicki <tn@semihalf.com>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: arnd@arndb.de, will.deacon@arm.com, catalin.marinas@arm.com,
rafael@kernel.org, hanjun.guo@linaro.org,
Lorenzo.Pieralisi@arm.com, okaya@codeaurora.org,
jchandra@broadcom.com, robert.richter@caviumnetworks.com,
mw@semihalf.com, Liviu.Dudau@arm.com, ddaney@caviumnetworks.com,
wangyijing@huawei.com, Suravee.Suthikulpanit@amd.com,
msalter@redhat.com, linux-pci@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-acpi@vger.kernel.org,
linux-kernel@vger.kernel.org, linaro-acpi@lists.linaro.org,
jcm@redhat.com, andrea.gallo@linaro.org, dhdang@apm.com,
jeremy.linton@arm.com, liudongdong3@huawei.com,
cov@codeaurora.org
Subject: Re: [RFC PATCH 0/3] ECAM quirks handling for ARM64 platforms
Date: Wed, 20 Jul 2016 07:05:00 +0200 [thread overview]
Message-ID: <578F067C.7080509@semihalf.com> (raw)
In-Reply-To: <20160719211753.GA17840@localhost>
On 19.07.2016 23:17, Bjorn Helgaas wrote:
> 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 Is this series superceded by Dongdong's series of 6/13 ("[RFC,V2,1/2]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")?
>
Yes this series had two another versions (v2,v3) posted by someone else.
However, I posted another v4 which is the latest one:
[RFC PATCH v4 0/5] ECAM quirks handling for ARM64 platforms
https://lkml.org/lkml/2016/6/28/165
In v4 there is one minor thing to be fixed. Do you want me to resend it
as v5 including mentioned fix ?
Thanks,
Tomasz
WARNING: multiple messages have this Message-ID (diff)
From: tn@semihalf.com (Tomasz Nowicki)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 0/3] ECAM quirks handling for ARM64 platforms
Date: Wed, 20 Jul 2016 07:05:00 +0200 [thread overview]
Message-ID: <578F067C.7080509@semihalf.com> (raw)
In-Reply-To: <20160719211753.GA17840@localhost>
On 19.07.2016 23:17, Bjorn Helgaas wrote:
> 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")?
>
Yes this series had two another versions (v2,v3) posted by someone else.
However, I posted another v4 which is the latest one:
[RFC PATCH v4 0/5] ECAM quirks handling for ARM64 platforms
https://lkml.org/lkml/2016/6/28/165
In v4 there is one minor thing to be fixed. Do you want me to resend it
as v5 including mentioned fix ?
Thanks,
Tomasz
next prev parent reply other threads:[~2016-07-20 5:05 UTC|newest]
Thread overview: 45+ 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 ` 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 8:41 ` Tomasz Nowicki
2016-06-02 8:41 ` Tomasz Nowicki
2016-06-02 11:42 ` Arnd Bergmann
2016-06-02 11:42 ` Arnd Bergmann
2016-06-02 12:07 ` Tomasz Nowicki
2016-06-02 12:07 ` Tomasz Nowicki
2016-06-02 12:32 ` Arnd Bergmann
2016-06-02 12:32 ` Arnd Bergmann
2016-06-02 13:35 ` Tomasz Nowicki
2016-06-02 13:35 ` Tomasz Nowicki
2016-06-02 15:19 ` Arnd Bergmann
2016-06-02 15:19 ` Arnd Bergmann
2016-06-14 9:06 ` Tomasz Nowicki
2016-06-14 9:06 ` Tomasz Nowicki
2016-06-03 15:15 ` Christopher Covington
2016-06-03 15:15 ` Christopher Covington
2016-06-03 15:32 ` Gabriele Paoloni
2016-06-03 15:32 ` Gabriele Paoloni
2016-06-03 15:32 ` Gabriele Paoloni
2016-06-03 15:32 ` Gabriele Paoloni
2016-06-03 16:57 ` David Daney
2016-06-03 16:57 ` David Daney
2016-06-03 16:57 ` David Daney
2016-06-03 16:59 ` Jeffrey Hugo
2016-06-03 16:59 ` Jeffrey Hugo
2016-06-03 16:59 ` Jeffrey Hugo
2016-06-06 7:27 ` Gabriele Paoloni
2016-06-06 7:27 ` Gabriele Paoloni
2016-06-06 7:27 ` Gabriele Paoloni
2016-06-06 7:27 ` Gabriele Paoloni
2016-06-06 7:54 ` Hanjun Guo
2016-06-06 7:54 ` Hanjun Guo
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 ` Tomasz Nowicki
2016-06-02 8:41 ` [RFC PATCH 3/3] pci, pci-thunder-pem: Add ACPI support for ThunderX PEM Tomasz Nowicki
2016-06-02 8:41 ` Tomasz Nowicki
2016-07-19 21:17 ` [RFC PATCH 0/3] ECAM quirks handling for ARM64 platforms Bjorn Helgaas
2016-07-19 21:17 ` Bjorn Helgaas
2016-07-19 21:17 ` Bjorn Helgaas
2016-07-20 5:05 ` Tomasz Nowicki [this message]
2016-07-20 5:05 ` Tomasz Nowicki
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