Re: [PATCH v2 26/26] PCI, x86, ACPI: Add ioapic hotplug support withacpi host bridge.

From: Yinghai Lu
Date: Fri Feb 08 2013 - 17:35:59 EST

On Fri, Feb 8, 2013 at 1:24 PM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote:
> On Fri, Feb 8, 2013 at 12:28 PM, Yinghai Lu <yinghai@xxxxxxxxxx> wrote:
>> We need to have ioapic setup before normal pci drivers.
>> otherwise other pci driver can not setup irq.
>> Make ioapic built-in, so can call add/remove during host-bridge add/remove
>> the same as the booting path.
>> Also need to make it depends on X86_IO_APIC.
> There are a lot of different things happening in this patch. I'd
> prefer if they were split out so we can see what's happening. For
> example, the Kconfig changes could be their own patch. The removal of
> the PCI device table is worthy of mention and its own patch (if
> possible), since it's a pretty major change to how the driver binds to
> devices.

ok, will try to split it small patches..

also I'd like to leave you and Rafael to decide if we need to move that file to
drivers/acpi/pci_ioapic.c or something else.


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