From: Jesse Larrew <jlarrew@linux.vnet.ibm.com>
Date: Wed, 1 Dec 2010 12:31:26 +0000 (+0000)
Subject: powerpc: Disable VPHN polling during a suspend operation
X-Git-Tag: v2.6.38-rc1~405^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b7a27db3b6b5501e3d1c1628e6d5a547ffe76c6;p=pandora-kernel.git

powerpc: Disable VPHN polling during a suspend operation

Tie the polling mechanism into the ibm,suspend-me rtas call to
stop/restart polling before/after a suspend, hibernate, migrate,
or checkpoint restart operation. This ensures that the system has a
chance to disable the polling if the partition is migrated to a system
that does not support VPHN (and vice versa).

Signed-off-by: Jesse Larrew <jlarrew@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

Reading git-diff-tree failed