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| author | Jesse Larrew <jlarrew@linux.vnet.ibm.com> | 2010-12-01 12:31:26 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-12-09 15:36:30 +1100 |
| commit | 3b7a27db3b6b5501e3d1c1628e6d5a547ffe76c6 (patch) | |
| tree | e30f3b6449ede133a03a56d8e57a82751ce3dbdc /security | |
| parent | 9eff1a38407c051273fe1a20f03f8155bd32de35 (diff) | |
| download | op-kernel-dev-3b7a27db3b6b5501e3d1c1628e6d5a547ffe76c6.zip op-kernel-dev-3b7a27db3b6b5501e3d1c1628e6d5a547ffe76c6.tar.gz | |
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>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions
