[PATCH 2/2] PCI: mvebu - Call request_resources on the apertures

Arnd Bergmann arnd at arndb.de
Wed Feb 12 18:24:29 EST 2014


On Wednesday 12 February 2014 15:57:08 Jason Gunthorpe wrote:
> It is typical for host drivers to request a resource for the
> aperture, once this is done the PCI core will properly populate
> resources for all BARs in the system.
> 
> With this patch cat /proc/iomem will now show:
> 
> e0000000-efffffff : PCI MEM 0000
>   e0000000-e00fffff : PCI Bus 0000:01
>     e0000000-e001ffff : 0000:01:00.0
> 
> Tested on Kirkwood
> 
> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> Signed-off-by: Jason Gunthorpe <jgunthorpe at obsidianresearch.com>
> ---
>  drivers/pci/host/pci-mvebu.c | 24 +++++++++++++++++++++++-
>  1 file changed, 23 insertions(+), 1 deletion(-)
> 
> Arnd: Please confirm your SOB line, thanks.
> 

Yes, that's good. Thanks for taking care of this.

	Arnd



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