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(parent: 61c39bb) | patch
ACPI: Advertise to BIOS in _OSC: _OST on _PPC changes
authorZhao Yakui <yakui.zhao@intel.com>
Fri, 8 Jan 2010 13:29:58 +0000 (21:29 +0800)
committerLen Brown <len.brown@intel.com>
Sat, 16 Jan 2010 04:05:00 +0000 (23:05 -0500)
commit6a4e2b7503d1f630bface040cf0f5a7aac1fabdb
tree16ab480f39dcb8cda72441c4824f7359ccf31607tree | snapshot
parent61c39bb354a1f791ba6f562b766a72e508a036eecommit | diff
ACPI: Advertise to BIOS in _OSC: _OST on _PPC changes

If the BIOS pokes the system-wide OSC bits to see if Linux
supports evaluating _OST after a _PPC change notification,
answer yes.

Also, fix an oversight where we neglected to set the OSC
bit advertising processor aggregator device support
when acpi-pad is compiled as a module.

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/bus.c diff | blob | history
Full containers within linux kernel