From: Gavin Shan <gwshan@linux.vnet.ibm.com>
Date: Thu, 24 Apr 2014 08:00:11 +0000 (+1000)
Subject: powerpc/eeh: EEH_PE_ISOLATED not reflect HW state
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~60^2~91
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7b401850a1c9b64b010b3d107321df4e7d066995;p=pandora-kernel.git

powerpc/eeh: EEH_PE_ISOLATED not reflect HW state

When doing PE reset, EEH_PE_ISOLATED is cleared unconditionally.
However, We should remove that if the PE reset has cleared the
frozen state successfully. Otherwise, the flag should be kept.
The patch fixes the issue.

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

Reading git-diff-tree failed