Re: [PATCH v3 00/22] PCI: Iterate pci host bridge instead of pci root bus

From: Rafael J. Wysocki
Date: Wed Feb 06 2013 - 16:59:02 EST


On Wednesday, February 06, 2013 01:53:50 PM Yinghai Lu wrote:
> On Wed, Feb 6, 2013 at 1:43 PM, Rafael J. Wysocki <rjw@xxxxxxx> wrote:
> > On Wednesday, February 06, 2013 01:28:27 PM Yinghai Lu wrote:
> >> so you still did not answer you want 1 or 2 yet:
> >>
> >> for sgi_hotplug,
> >>
> >> 1. still keep the module support, and register acpi_pci_driver later.
> >> 2. built-in support only, and need to register acpi_pci_driver early.
> >
> > Please work with the assumption that acpi_pci_driver is not going to be there
> > any more.
> >
>
> I think I could change ioapic and iommu hotplug to weak add/remove because they
> should be built-in by nature.
>
> but how about others like sgi_hotplug etc?

I'd really prefer to wait for the patchset removing acpi_pci_driver (from
Myron) before proceeding with more changes in that area.

Myron, do you have a prototype based on the current linux-next?

Rafael


--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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