kernel_optimize_test/include/acpi
Len Brown 3f6f49c785 ACPI: delete _GTS/_BFS support
_GTS and _BFS were added to the suspend/resume flow
in the ACPI 2.0 specification.

Linux dutifully implemented _GTS and _BFS.
We discovered that it was rarely seen in systems
in the field.  Further, some of those systems had
AML so bogus that it could never work -- proof that
no other operating system supports _GTS and _BFS.
So we made _GTS and _BFS optional via modparam,
and disabled them by default.

But we've had to complicate some code to keep
this support in the kernel, as these methods are defined
to be evaluated very close to sleep entry and exit.
Indeed, no other AML is ever evaluated with interrupts off.

We have submitted a proposal for _GTS and _BFS
to be officially removed from the ACPI specification
on the next revision.  Here we remove it from Linux.

Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
2012-07-30 21:11:25 -04:00
..
platform ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
acconfig.h ACPICA: Support for custom ACPICA build for ACPI 5 reduced hardware 2012-03-22 01:44:49 -04:00
acexcep.h ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
acnames.h ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
acoutput.h ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
acpi_bus.h Merge branches 'acpi_pad', 'acpica', 'apei-bugzilla-43282', 'battery', 'cpuidle-coupled', 'cpuidle-tweaks', 'intel_idle-ivb', 'ost', 'red-hat-bz-772730', 'thermal', 'thermal-spear' and 'turbostat-v2' into release 2012-07-26 00:03:58 -04:00
acpi_drivers.h ACPI: Fix CONFIG_ACPI_DOCK=n compiler warning 2011-11-06 20:58:17 -05:00
acpi_numa.h ACPI: Store SRAT table revision 2012-01-17 04:19:04 -05:00
acpi.h ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
acpiosxf.h ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
acpixf.h ACPI: delete _GTS/_BFS support 2012-07-30 21:11:25 -04:00
acrestyp.h ACPICA: AcpiSrc: Fix some translation issues for Linux conversion 2012-07-17 00:05:51 -04:00
actbl1.h ACPICA: AcpiSrc: Fix some translation issues for Linux conversion 2012-07-17 00:05:51 -04:00
actbl2.h ACPICA: AcpiSrc: Fix some translation issues for Linux conversion 2012-07-17 00:05:51 -04:00
actbl3.h ACPICA: Update header files copyrights to 2012 2012-07-17 00:05:50 -04:00
actbl.h ACPICA: AcpiSrc: Fix some translation issues for Linux conversion 2012-07-17 00:05:51 -04:00
actypes.h ACPI: delete _GTS/_BFS support 2012-07-30 21:11:25 -04:00
apei.h module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
button.h ACPI: make ACPI button funcs no-ops if not built in 2009-09-17 14:48:23 -07:00
container.h
hed.h ACPI Hardware Error Device (PNP0C33) support 2010-05-19 22:40:24 -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 Merge 3.3-rc2 into the driver-core-next branch. 2012-02-02 11:24:44 -08:00
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
video.h i915: Fix opregion notifications 2011-07-13 11:19:47 -07:00