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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-05 14:01:19 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-07 12:33:57 +0200 |
| commit | 7cd8407d53ef5fb0280fcbe34f42311472f90feb (patch) | |
| tree | 51768ea2b3a90b189af592de6289aeeda665e4be /drivers/sn | |
| parent | 9f29ab11ddbfc12db54df5a66dab22b39ad94e8e (diff) | |
| download | linux-7cd8407d53ef5fb0280fcbe34f42311472f90feb.tar.bz2 | |
ACPI / PM: Do not execute _PS0 for devices without _PSC during initialization
Commit b378549 (ACPI / PM: Do not power manage devices in unknown
initial states) added code to force devices without _PSC, but having
_PS0 defined in the ACPI namespace, into ACPI power state D0 by
executing _PS0 for them. That turned out to break Toshiba P870-303,
however, so revert that code.
References: https://bugzilla.kernel.org/show_bug.cgi?id=58201
Reported-and-tested-by: Jerome Cantenot <jerome.cantenot@gmail.com>
Tracked-down-by: Lan Tianyu <tianyu.lan@intel.com>
Cc: 3.9+ <stable@vger.kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/sn')
0 files changed, 0 insertions, 0 deletions