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SubjectRe: [PATCH v5 4/4] PCI/DPC: Enumerate the devices after DPC trigger event
On 2018-01-19 07:13, Keith Busch wrote:
> On Thu, Jan 18, 2018 at 11:35:59AM -0500, Sinan Kaya wrote:
>> On 1/18/2018 12:32 AM, poza@codeaurora.org wrote:
>> > On 2018-01-18 08:26, Keith Busch wrote:
>> >> On Wed, Jan 17, 2018 at 08:27:39AM -0800, Sinan Kaya wrote:
>> >>> On 1/17/2018 5:37 AM, Oza Pawandeep wrote:
>> >>> > +static bool dpc_wait_link_active(struct pci_dev *pdev)
>> >>> > +{
>> >>>
>> >>> I think you can also make this function common instead of making another copy here.
>> >>> Of course, this would be another patch.
>> >>
>> >> It is actually very similar to __pcie_wait_link_active in pciehp_hpc.c,
>> >> so there's some opprotunity to make even more common code.
>> >
>> > in that case there has to be a generic function in
>> > drives/pci.c
>> >
>> > which addresses folowing functions from
>> >
>> > pcie-dpc.c:
>> > dpc_wait_link_inactive
>> > dpc_wait_link_active
>> >
>> > drivers/pci/hotplug/pciehp_hpc.c
>> > pcie_wait_link_active
>> >
>> >
>> > all aboe making one generic function to be moved to drives/pci.c
>> >
>> > please let me know if this is okay.
>>
>> Works for me. Keith/Bjorn?
>
> Yep, I believe common solutions that reduce code is always encouraged
> in the Linux kernel.


okay, I will work on this.

Regards,
Oza.

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