powerpc/powernv: Debugfs directory for PHB
authorGavin Shan <shangw@linux.vnet.ibm.com>
Thu, 20 Jun 2013 10:13:25 +0000 (18:13 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 21 Jun 2013 06:01:51 +0000 (16:01 +1000)
commit37c367f2792f899528b5bf201a4bd6131f8b75b6
treea5b742374872a18ef8763b1dd3ca52b99e41661f
parent7cb9d93dc6d4f717218b6fa791be9bcf4e417379
powerpc/powernv: Debugfs directory for PHB

The patch creates one debugfs directory ("powerpc/PCIxxxx") for
each PHB so that we can hook EEH error injection debugfs entry
there in proceeding patch.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/powernv/pci-ioda.c
arch/powerpc/platforms/powernv/pci.h