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SubjectRe: [PATCH v2 0/8] PCI: pciehp: Rework hotplug interrupt routine
On Mon, Sep 12, 2016 at 04:08:47PM -0500, Bjorn Helgaas wrote:
> This is mostly Mayurkumar's work from [1] and [2]. I split [2] into two
> patches and reworked it to keep the enclosing loop around the pciehp ISR.
>
> The patches I added are trivial ones to clarify variable names, make dmesg
> messages consistent, and remove useless code.
>
> [1] 1471554479-42083-1-git-send-email-mayurkumar.patel@intel.com
> [2] 92EBB4272BF81E4089A7126EC1E7B28466598F35@IRSMSX101.ger.corp.intel.com
>
> ---
>
> Bjorn Helgaas (5):
> PCI: pciehp: Rename pcie_isr() locals for clarity
> PCI: pciehp: Return IRQ_NONE when we can't read interrupt status
> PCI: pciehp: Remove unnecessary guard
> PCI: pciehp: Clean up dmesg "Slot(%s)" messages
> PCI: pciehp: Remove useless pciehp_get_latch_status() calls
>
> Mayurkumar Patel (3):
> PCI: pciehp: Process all hotplug events before looking for new ones
> PCI: pciehp: Don't re-read Slot Status when queuing hotplug event
> PCI: pciehp: Don't re-read Slot Status when handling surprise event
>
>
> drivers/pci/hotplug/pciehp_ctrl.c | 83 ++++++++++++---------------------
> drivers/pci/hotplug/pciehp_hpc.c | 94 ++++++++++++++++++++-----------------
> 2 files changed, 82 insertions(+), 95 deletions(-)

I applied these on pci/hotplug for v4.9.

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