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Len Brown f8707ec964 ACPI: thermal: create "thermal.act=" to disable or override active trip point 
thermal.act=-1 disables all active trip points
in all ACPI thermal zones.

thermal.act=C, where C > 0, overrides all lowest temperature
active trip points in all thermal zones to C degrees Celsius.
Raising this trip-point may allow you to keep your system silent
up to a higher temperature.  However, it will not allow you to
raise the lowest temperature trip point above the next higher
trip point (if there is one).  Lowering this trip point may
kick in the fan sooner.

Note that overriding this trip-point will disable any BIOS attempts
to implement hysteresis around the lowest temperature trip point.
This may result in the fan starting and stopping frequently
if temperature frequently crosses C.

WARNING: raising trip points above the manufacturer's defaults
may cause the system to run at higher temperature and shorten
its life.

Signed-off-by: Len Brown <len.brown@intel.com>
2007-08-12 00:12:54 -04:00
..
dispatcher ACPICA: Lindent 2007-05-09 23:34:35 -04:00
events ACPI: autoload modules - ACPICA modifications 2007-07-23 13:56:00 -04:00
executer ACPICA: Lindent 2007-05-09 23:34:35 -04:00
hardware ACPICA: Lindent 2007-05-09 23:34:35 -04:00
namespace ACPI: autoload modules - ACPICA modifications 2007-07-23 13:56:00 -04:00
parser ACPICA: Lindent 2007-05-09 23:34:35 -04:00
resources fix compilation with gcc 4.2 2007-08-11 15:47:42 -07:00
sleep ACPI: restore CONFIG_ACPI_SLEEP 2007-07-29 16:53:59 -07:00
tables ACPICA: Clear reserved fields for incoming ACPI 1.0 FADTs 2007-07-03 01:56:40 -04:00
utilities ACPI: autoload modules - ACPICA modifications 2007-07-23 13:56:00 -04:00
ac.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
acpi_memhotplug.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
asus_acpi.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
battery.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
bay.c ACPI: bay: send envp with uevent 2007-06-02 00:37:54 -04:00
blacklist.c ACPI: make blacklist more verbose 2007-03-09 21:19:05 -05:00
bus.c ACPI: Export events via generic netlink 2007-07-03 14:50:58 -04:00
button.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
cm_sbs.c
container.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
debug.c
dock.c ACPI: dock: fix oops when _DCK evaluation fails 2007-07-18 20:37:06 -04:00
ec.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
event.c ACPI: export ACPI events via acpi_mc_group multicast group 2007-07-22 01:05:16 -04:00
fan.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
glue.c ACPI: fix empty macros found by -Wextra 2007-07-22 00:54:24 -04:00
Kconfig ACPI: delete CONFIG_ACPI_PROCFS_SLEEP (again) 2007-07-31 20:40:08 -07:00
Makefile Pull sbs into release branch 2007-04-28 23:16:59 -04:00
numa.c x86_64: fake pxm-to-node mapping for fake numa 2007-07-21 18:37:10 -07:00
osl.c Pull osi into release branch 2007-07-22 02:29:41 -04:00
pci_bind.c
pci_irq.c
pci_link.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
pci_root.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
power.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
processor_core.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
processor_idle.c Pull misc into release branch 2007-07-22 02:27:40 -04:00
processor_perflib.c [CPUFREQ] Remove deprecated /proc/acpi/processor/performance write support 2007-04-26 14:32:02 -04:00
processor_thermal.c
processor_throttling.c ACPI: quiet ACPI Exceptions due to no _PTC or _TSS 2007-07-25 00:57:46 -04:00
sbs.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00
scan.c ACPI: autoload modules - Create ACPI alias interface 2007-07-23 13:56:16 -04:00
system.c ACPI: Populate /sys/firmware/acpi/tables/ 2007-07-22 02:42:45 -04:00
tables.c Revert "ACPI: parse 2nd MADT by default" 2007-03-30 14:16:10 -04:00
thermal.c ACPI: thermal: create "thermal.act=" to disable or override active trip point 2007-08-12 00:12:54 -04:00
toshiba_acpi.c toshiba_acpi: fix section mismatch in allyesconfig 2007-06-16 13:16:15 -07:00
utils.c
video.c ACPI: autoload modules - Create __mod_acpi_device_table symbol for all ACPI drivers 2007-07-23 13:56:42 -04:00