Messages in this thread | | | Date | Fri, 27 Oct 2017 10:05:03 +0800 | From | jeffy <> | Subject | Re: [RFC PATCH v8 4/7] of/irq: Adjust of pci irq parsing for multiple interrupts |
| |
Hi Rob,
On 10/27/2017 04:02 AM, Rob Herring wrote: > Why do you need this patch? You're moving the wakeup handling from the > PCI device to the bridge. The bridge device is not PCI interrupts, but > a platform device so this function doesn't matter. >
because it's possible we have multiple PCI devices with individual WAKE# interrupt.
so Brian suggested we may need to support both of PCI device wakeup handling and the bridge wakeup handling in the pci core(as the ACPI) :)
> Rob > > >
| |