From: wangyijing@huawei•com (Yijing Wang)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v2 00/22] Use MSI chip framework to configure MSI/MSI-X in all platforms
Date: Fri, 26 Sep 2014 10:47:58 +0800 [thread overview]
Message-ID: <5424D3DE.8080406@huawei.com> (raw)
In-Reply-To: <20140925142340.GE20089@laptop.dumpdata.com>
On 2014/9/25 22:23, Konrad Rzeszutek Wilk wrote:
> On Thu, Sep 25, 2014 at 11:14:10AM +0800, Yijing Wang wrote:
>> This series is based Bjorn's pci/msi branch
>> git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git pci/msi
>
> Is there a git tree for these patches?
Hi Konrad, my git tree in company can not be pulled from outside.
I will try to update this series to github these days.
>>
>> Currently, there are a lot of weak arch functions in MSI code.
>> Thierry Reding Introduced MSI chip framework to configure MSI/MSI-X in arm.
>> This series use MSI chip framework to refactor MSI code across all platforms
>> to eliminate weak arch functions. Then all MSI irqs will be managed in a
>> unified framework. Because this series changed a lot of ARCH MSI code,
>> so tests in the platforms which MSI code modified are warmly welcomed!
>>
>> v1->v2:
>> Add a patch to make s390 MSI code build happy between patch "x86/xen/MSI: E.."
>> and "s390/MSI: Use MSI..". Fix several typo problems found by Lucas.
>>
>> RFC->v1:
>> Updated "[patch 4/21] x86/xen/MSI: Eliminate...", export msi_chip instead
>> of #ifdef to fix MSI bug in xen running in x86.
>> Rename arch_get_match_msi_chip() to arch_find_msi_chip().
>> Drop use struct device as the msi_chip argument, we will do that
>> later in another patchset.
>>
>> Yijing Wang (22):
>> PCI/MSI: Clean up struct msi_chip argument
>> PCI/MSI: Remove useless bus->msi assignment
>> MSI: Remove the redundant irq_set_chip_data()
>> x86/xen/MSI: Eliminate arch_msix_mask_irq() and arch_msi_mask_irq()
>> s390/MSI: Use __msi_mask_irq() instead of default_msi_mask_irq()
>> PCI/MSI: Introduce weak arch_find_msi_chip() to find MSI chip
>> PCI/MSI: Refactor struct msi_chip to make it become more common
>> x86/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> x86/xen/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> Irq_remapping/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> x86/MSI: Remove unused MSI weak arch functions
>> MIPS/Octeon/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> MIPS/Xlp: Remove the dead function destroy_irq() to fix build error
>> MIPS/Xlp/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> MIPS/Xlr/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> Powerpc/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> s390/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> arm/iop13xx/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> IA64/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> Sparc/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> tile/MSI: Use MSI chip framework to configure MSI/MSI-X irq
>> PCI/MSI: Clean up unused MSI arch functions
>>
>> arch/arm/mach-iop13xx/include/mach/pci.h | 2 +
>> arch/arm/mach-iop13xx/iq81340mc.c | 1 +
>> arch/arm/mach-iop13xx/iq81340sc.c | 1 +
>> arch/arm/mach-iop13xx/msi.c | 9 ++-
>> arch/arm/mach-iop13xx/pci.c | 6 ++
>> arch/ia64/kernel/msi_ia64.c | 18 ++++-
>> arch/mips/pci/msi-octeon.c | 35 ++++++----
>> arch/mips/pci/msi-xlp.c | 18 ++++--
>> arch/mips/pci/pci-xlr.c | 15 ++++-
>> arch/powerpc/kernel/msi.c | 14 +++-
>> arch/s390/pci/pci.c | 18 ++++-
>> arch/sparc/kernel/pci.c | 14 +++-
>> arch/tile/kernel/pci_gx.c | 14 +++-
>> arch/x86/include/asm/apic.h | 4 +
>> arch/x86/include/asm/pci.h | 4 +-
>> arch/x86/include/asm/x86_init.h | 7 --
>> arch/x86/kernel/apic/io_apic.c | 16 ++++-
>> arch/x86/kernel/x86_init.c | 34 ---------
>> arch/x86/pci/xen.c | 60 +++++++++-------
>> drivers/iommu/irq_remapping.c | 9 ++-
>> drivers/irqchip/irq-armada-370-xp.c | 8 +--
>> drivers/pci/host/pci-tegra.c | 8 ++-
>> drivers/pci/host/pcie-designware.c | 4 +-
>> drivers/pci/host/pcie-rcar.c | 8 ++-
>> drivers/pci/msi.c | 114 ++++++++++++++----------------
>> drivers/pci/probe.c | 1 -
>> include/linux/msi.h | 26 ++-----
>> 27 files changed, 266 insertions(+), 202 deletions(-)
>>
>
> .
>
--
Thanks!
Yijing
prev parent reply other threads:[~2014-09-26 2:47 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-25 3:14 [PATCH v2 00/22] Use MSI chip framework to configure MSI/MSI-X in all platforms Yijing Wang
2014-09-25 3:14 ` [PATCH v2 01/22] PCI/MSI: Clean up struct msi_chip argument Yijing Wang
2014-09-25 7:15 ` Thierry Reding
2014-09-25 10:20 ` Thomas Gleixner
2014-09-26 2:15 ` Yijing Wang
2014-09-26 1:58 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 02/22] PCI/MSI: Remove useless bus->msi assignment Yijing Wang
2014-09-25 7:06 ` Thierry Reding
2014-09-26 1:55 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 03/22] MSI: Remove the redundant irq_set_chip_data() Yijing Wang
2014-09-25 7:19 ` Thierry Reding
2014-09-26 2:04 ` Yijing Wang
2014-09-26 8:09 ` Thierry Reding
2014-09-26 8:09 ` Thierry Reding
2014-09-25 3:14 ` [PATCH v2 04/22] x86/xen/MSI: Eliminate arch_msix_mask_irq() and arch_msi_mask_irq() Yijing Wang
2014-09-25 14:33 ` Konrad Rzeszutek Wilk
2014-09-26 3:12 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 05/22] s390/MSI: Use __msi_mask_irq() instead of default_msi_mask_irq() Yijing Wang
2014-09-25 3:14 ` [PATCH v2 06/22] PCI/MSI: Introduce weak arch_find_msi_chip() to find MSI chip Yijing Wang
2014-09-25 7:26 ` Thierry Reding
2014-09-26 2:10 ` Yijing Wang
2014-09-25 10:38 ` Thomas Gleixner
2014-09-26 2:33 ` Yijing Wang
2014-09-26 2:44 ` Yijing Wang
2014-09-26 10:38 ` Thomas Gleixner
2014-09-28 2:35 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 07/22] PCI/MSI: Refactor struct msi_chip to make it become more common Yijing Wang
2014-09-25 3:14 ` [PATCH v2 08/22] x86/MSI: Use MSI chip framework to configure MSI/MSI-X irq Yijing Wang
2014-09-25 3:14 ` [PATCH v2 09/22] x86/xen/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 10/22] Irq_remapping/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 11/22] x86/MSI: Remove unused MSI weak arch functions Yijing Wang
2014-09-25 3:14 ` [PATCH v2 12/22] MIPS/Octeon/MSI: Use MSI chip framework to configure MSI/MSI-X irq Yijing Wang
2014-09-25 7:34 ` Thierry Reding
2014-09-26 2:12 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 13/22] MIPS/Xlp: Remove the dead function destroy_irq() to fix build error Yijing Wang
2014-09-25 3:14 ` [PATCH v2 14/22] MIPS/Xlp/MSI: Use MSI chip framework to configure MSI/MSI-X irq Yijing Wang
2014-09-25 7:36 ` Thierry Reding
2014-09-26 2:13 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 15/22] MIPS/Xlr/MSI: " Yijing Wang
2014-09-25 7:37 ` Thierry Reding
2014-09-26 2:13 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 16/22] Powerpc/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 17/22] s390/MSI: " Yijing Wang
2014-09-25 7:38 ` Thierry Reding
2014-09-26 2:14 ` Yijing Wang
2014-09-25 3:14 ` [PATCH v2 18/22] arm/iop13xx/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 19/22] IA64/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 20/22] Sparc/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 21/22] tile/MSI: " Yijing Wang
2014-09-25 3:14 ` [PATCH v2 22/22] PCI/MSI: Clean up unused MSI arch functions Yijing Wang
2014-09-25 7:42 ` [PATCH v2 00/22] Use MSI chip framework to configure MSI/MSI-X in all platforms Thierry Reding
2014-09-25 14:48 ` Liviu Dudau
2014-09-25 16:49 ` Thierry Reding
2014-09-25 17:16 ` Liviu Dudau
2014-09-26 6:20 ` Yijing Wang
2014-09-26 8:54 ` Thierry Reding
2014-09-26 9:05 ` Thierry Reding
2014-09-28 2:32 ` Yijing Wang
2014-09-28 6:11 ` Yijing Wang
2014-09-29 8:37 ` Lucas Stach
2014-09-29 10:13 ` Yijing Wang
2014-09-26 3:42 ` Yijing Wang
2014-09-26 8:50 ` Liviu Dudau
2014-09-28 2:16 ` Yijing Wang
2014-09-28 11:21 ` Liviu Dudau
2014-09-29 1:44 ` Yijing Wang
2014-09-29 9:26 ` Liviu Dudau
2014-09-29 10:12 ` Yijing Wang
2014-09-25 14:23 ` Konrad Rzeszutek Wilk
2014-09-26 2:47 ` Yijing Wang [this message]
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