[PATCH 08/15] cxl: Add support for using the kernel API with a real PHB

[Andrew Donnellan]

On 11/07/16 21:50, Ian Munsie wrote:
> From: Ian Munsie <imunsie at au1.ibm.com>
>
> This hooks up support for using the kernel API with a real PHB. After
> the AFU initialisation has completed it calls into the PHB code to pass
> it the AFU that will be used by other peer physical functions on the
> adapter.
>
> The cxl_pci_to_afu API is extended to work with peer PCI devices,
> retrieving the peer AFU from the PHB. This API may also now return an
> error if it is called on a PCI device that is not associated with either
> a cxl vPHB or a peer PCI device to an AFU, and this error is propagated
> down.
>
> Signed-off-by: Ian Munsie <imunsie at au1.ibm.com>

Reviewed-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>

-- 
Andrew Donnellan              OzLabs, ADL Canberra
andrew.donnellan at au1.ibm.com  IBM Australia Limited