Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm

[linux-2.6-omap-h63xx.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 54f21a5c262b02ef6cb4718f72b8357693197cf3..d1e2fcb6298b6f2ae7873a033602b52510463e66 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -44,6 +44,7 @@ parameter is applicable:
        FB      The frame buffer device is enabled.
        HW      Appropriate hardware is enabled.
        IA-64   IA-64 architecture is enabled.
        FB      The frame buffer device is enabled.
        HW      Appropriate hardware is enabled.
        IA-64   IA-64 architecture is enabled.

+       IMA     Integrity measurement architecture is enabled.

        IOSCHED More than one I/O scheduler is enabled.
        IP_PNP  IP DHCP, BOOTP, or RARP is enabled.
        ISAPNP  ISA PnP code is enabled.
        IOSCHED More than one I/O scheduler is enabled.
        IP_PNP  IP DHCP, BOOTP, or RARP is enabled.
        ISAPNP  ISA PnP code is enabled.


@@ -492,10 +493,12 @@ and is between 256 and 4096 characters. It is defined in the file
                        Default: 64
 
        hpet=           [X86-32,HPET] option to control HPET usage
                        Default: 64
 
        hpet=           [X86-32,HPET] option to control HPET usage

-                       Format: { enable (default) | disable | force }
+                       Format: { enable (default) | disable | force |
+                               verbose }

                        disable: disable HPET and use PIT instead
                        force: allow force enabled of undocumented chips (ICH4,
                        VIA, nVidia)
                        disable: disable HPET and use PIT instead
                        force: allow force enabled of undocumented chips (ICH4,
                        VIA, nVidia)

+                       verbose: show contents of HPET registers during setup

 
        com20020=       [HW,NET] ARCnet - COM20020 chipset
                        Format:
 
        com20020=       [HW,NET] ARCnet - COM20020 chipset
                        Format:


@@ -829,6 +832,15 @@ and is between 256 and 4096 characters. It is defined in the file
 
        hvc_iucv=       [S390] Number of z/VM IUCV hypervisor console (HVC)
                               terminal devices. Valid values: 0..8
 
        hvc_iucv=       [S390] Number of z/VM IUCV hypervisor console (HVC)
                               terminal devices. Valid values: 0..8

+       hvc_iucv_allow= [S390] Comma-separated list of z/VM user IDs.
+                              If specified, z/VM IUCV HVC accepts connections
+                              from listed z/VM user IDs only.
+
+       i2c_bus=        [HW] Override the default board specific I2C bus speed
+                            or register an additional I2C bus that is not
+                            registered from board initialization code.
+                            Format:
+                            <bus_id>,<clkrate>

 
        i8042.debug     [HW] Toggle i8042 debug mode
        i8042.direct    [HW] Put keyboard port into non-translated mode
 
        i8042.debug     [HW] Toggle i8042 debug mode
        i8042.direct    [HW] Put keyboard port into non-translated mode


@@ -902,6 +914,15 @@ and is between 256 and 4096 characters. It is defined in the file
        ihash_entries=  [KNL]
                        Set number of hash buckets for inode cache.
 
        ihash_entries=  [KNL]
                        Set number of hash buckets for inode cache.
 

+       ima_audit=      [IMA]
+                       Format: { "0" | "1" }
+                       0 -- integrity auditing messages. (Default)
+                       1 -- enable informational integrity auditing messages.
+
+       ima_hash=       [IMA]
+                       Formt: { "sha1" | "md5" }
+                       default: "sha1"
+

        in2000=         [HW,SCSI]
                        See header of drivers/scsi/in2000.c.
 
        in2000=         [HW,SCSI]
                        See header of drivers/scsi/in2000.c.
 


@@ -1310,8 +1331,13 @@ and is between 256 and 4096 characters. It is defined in the file
 
        memtest=        [KNL,X86] Enable memtest
                        Format: <integer>
 
        memtest=        [KNL,X86] Enable memtest
                        Format: <integer>

-                       range: 0,4 : pattern number

                        default : 0 <disable>
                        default : 0 <disable>

+                       Specifies the number of memtest passes to be
+                       performed. Each pass selects another test
+                       pattern from a given set of patterns. Memtest
+                       fills the memory with this pattern, validates
+                       memory contents and reserves bad memory
+                       regions that are detected.

 
        meye.*=         [HW] Set MotionEye Camera parameters
                        See Documentation/video4linux/meye.txt.
 
        meye.*=         [HW] Set MotionEye Camera parameters
                        See Documentation/video4linux/meye.txt.


@@ -1816,11 +1842,6 @@ and is between 256 and 4096 characters. It is defined in the file
                        autoconfiguration.
                        Ranges are in pairs (memory base and size).
 
                        autoconfiguration.
                        Ranges are in pairs (memory base and size).
 

-       dynamic_printk  Enables pr_debug()/dev_dbg() calls if
-                       CONFIG_DYNAMIC_PRINTK_DEBUG has been enabled.
-                       These can also be switched on/off via
-                       <debugfs>/dynamic_printk/modules
-

        print-fatal-signals=
                        [KNL] debug: print fatal signals
                        print-fatal-signals=1: print segfault info to
        print-fatal-signals=
                        [KNL] debug: print fatal signals
                        print-fatal-signals=1: print segfault info to