kernel-ark/include/acpi
Pallipadi, Venkatesh d96f94c604 ACPI: Enable bit 11 in _PDC to advertise hw coord
Bit 11 in intel PDC definitions is meant for OS capability to handle
hardware coordination of P-states. In Linux we have always supported
hwardware coordination of P-states. Just let the BIOSes know that we
support it, by setting this bit.

Some BIOSes use this bit to choose between hardware or software coordination
and without this change below, BIOSes switch to software coordination, which
is not very optimal in terms of power consumption and extra wakeups from idle.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2009-02-07 00:41:14 -05:00
..
platform Merge branch 'simplify_PRT' into release 2009-01-09 03:41:08 -05:00
acexcep.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
acnames.h ACPICA: update Intel copyright 2008-04-23 23:00:13 -04:00
acoutput.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
acpi_bus.h ACPI: video: Ignore devices that aren't present in hardware 2008-11-07 23:49:23 -05:00
acpi_drivers.h Merge branch 'processor-256' into release 2008-11-11 21:17:03 -05:00
acpi_numa.h ACPI: misc cleanups 2008-02-07 03:33:23 -05:00
acpi.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
acpiosxf.h ACPICA: Add ACPI_MUTEX_TYPE configuration option 2008-12-31 01:16:39 -05:00
acpixf.h Merge branch 'misc' into release 2009-01-09 03:37:48 -05:00
acrestyp.h ACPICA: Restructure includes into public/private 2008-12-31 01:15:40 -05:00
actbl1.h ACPICA: Fixes for various ACPI data tables 2008-12-31 01:16:09 -05:00
actbl.h ACPI: fix ACPI_FADT_S4_RTC_WAKE comment 2009-01-16 14:32:17 -05:00
actypes.h Merge branch 'linus' into release 2009-01-09 03:39:43 -05:00
container.h [ACPI] Lindent all ACPI files 2005-08-05 00:45:14 -04:00
pdc_intel.h ACPI: Enable bit 11 in _PDC to advertise hw coord 2009-02-07 00:41:14 -05:00
processor.h cpumask: convert shared_cpu_map in acpi_processor* structs to cpumask_var_t 2009-01-03 19:15:40 +01:00
reboot.h Add the ability to reset the machine using the RESET_REG in ACPI's FADT table. 2008-07-16 23:27:08 +02:00