Patchwork [v8,03/22] PCI: Set dev_node early for pci_dev

login
register
mail settings
Submitter Yinghai Lu
Date Jan. 11, 2013, 10:40 p.m.
Message ID <1357944049-29620-4-git-send-email-yinghai@kernel.org>
Download mbox | patch
Permalink /patch/211447/
State Superseded
Headers show

Comments

Yinghai Lu - Jan. 11, 2013, 10:40 p.m.
Otherwise irq_desc for pci bridge with hot-added ioapic can not be on
local node.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
 drivers/pci/probe.c |    1 +
 1 file changed, 1 insertion(+)
Rafael J. Wysocki - Jan. 12, 2013, 9:38 p.m.
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@kernel.org>

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.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;
>

Patch

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;