linux-kernel - Re: [PATCH v8 03/22] PCI: Set dev_node early for pci

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Date:	Sat, 12 Jan 2013 22:38:35 +0100
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Yinghai Lu <yinghai@...nel.org>
Cc:	Bjorn Helgaas <bhelgaas@...gle.com>, Len Brown <lenb@...nel.org>,
	Taku Izumi <izumi.taku@...fujitsu.com>,
	Jiang Liu <jiang.liu@...wei.com>, linux-pci@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org
Subject: Re: [PATCH v8 03/22] PCI: Set dev_node early for pci_dev

On Friday, January 11, 2013 02:40:30 PM Yinghai Lu wrote:
> Otherwise irq_desc for pci bridge with hot-added ioapic can not be on
> local node.
> 
> Signed-off-by: Yinghai Lu <yinghai@...nel.org>

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

> ---
>  drivers/pci/probe.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
> index 2dcd22d..b97dea5 100644
> --- a/drivers/pci/probe.c
> +++ b/drivers/pci/probe.c
> @@ -1300,6 +1300,7 @@ void pci_device_add(struct pci_dev *dev, struct pci_bus *bus)
>  	dev->dev.release = pci_release_dev;
>  	pci_dev_get(dev);
>  
> +	set_dev_node(&dev->dev, pcibus_to_node(bus));
>  	dev->dev.dma_mask = &dev->dma_mask;
>  	dev->dev.dma_parms = &dev->dma_parms;
>  	dev->dev.coherent_dma_mask = 0xffffffffull;
> 
-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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