ACPI: thermal: create "thermal.act=" to disable or override active trip point

[pandora-kernel.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index d763ebe..06db892 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -864,11 +864,6 @@ and is between 256 and 4096 characters. It is defined in the file
        lasi=           [HW,SCSI] PARISC LASI driver for the 53c700 chip
                        Format: addr:<io>,irq:<irq>
 
-       legacy_serial.force [HW,X86-32,X86-64]
-                       Probe for COM ports at legacy addresses even
-                       if PNPBIOS or ACPI should describe them.  This
-                       is for working around firmware defects.
-
        load_ramdisk=   [RAM] List of ramdisks to load from floppy
                        See Documentation/ramdisk.txt.
 
@@ -1825,6 +1820,26 @@ and is between 256 and 4096 characters. It is defined in the file
        thash_entries=  [KNL,NET]
                        Set number of hash buckets for TCP connection
 
+       thermal.act=    [HW,ACPI]
+                       -1: disable all active trip points in all thermal zones
+                       <degrees C>: override all lowest active trip points
+
+       thermal.nocrt=  [HW,ACPI]
+                       Set to disable actions on ACPI thermal zone
+                       critical and hot trip points.
+
+       thermal.off=    [HW,ACPI]
+                       1: disable ACPI thermal control
+
+       thermal.psv=    [HW,ACPI]
+                       -1: disable all passive trip points
+                       <degrees C>: override all passive trip points to this value
+
+       thermal.tzp=    [HW,ACPI]
+                       Specify global default ACPI thermal zone polling rate
+                       <deci-seconds>: poll all this frequency
+                       0: no polling (default)
+
        time            Show timing data prefixed to each printk message line
                        [deprecated, see 'printk.time']
 
@@ -1927,7 +1942,7 @@ and is between 256 and 4096 characters. It is defined in the file
                        See header of drivers/scsi/wd7000.c.
 
        wdt=            [WDT] Watchdog
-                       See Documentation/watchdog/watchdog.txt.
+                       See Documentation/watchdog/wdt.txt.
 
        xd=             [HW,XT] Original XT pre-IDE (RLL encoded) disks.
        xd_geo=         See header of drivers/block/xd.c.