From: Gavin Shan <shangw@linux.vnet.ibm.com>
Date: Fri, 3 Jan 2014 09:47:13 +0000 (+0800)
Subject: powerpc/eeh: Call opal_pci_reinit() on powernv for restoring config space
X-Git-Tag: v3.14-rc1~80^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9be3becc2f99f4f2b1b697a616b1aa9e7889d68f;p=pandora-kernel.git

powerpc/eeh: Call opal_pci_reinit() on powernv for restoring config space

The patch implements the EEH operation backend restore_config()
for PowerNV platform. That relies on OPAL API opal_pci_reinit()
where we reinitialize the error reporting properly after PE or
PHB reset.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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