diff options
author | Ingo Molnar <mingo@elte.hu> | 2009-03-28 18:05:50 -0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2009-03-28 18:05:50 -0400 |
commit | b0d44c0dbbd52effb731b1c0af9afd56215c48de (patch) | |
tree | 3237c0087d91a5390aed05689b9f610ba16fa116 /Documentation/kernel-parameters.txt | |
parent | 9537a48ed4b9e4b738943d6da0a0fd4278adf905 (diff) | |
parent | 7c730ccdc1188b97f5c8cb690906242c7ed75c22 (diff) |
Merge branch 'linus' into core/iommu
Conflicts:
arch/x86/Kconfig
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r-- | Documentation/kernel-parameters.txt | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 0fa3c054599..0122e5f810f 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt | |||
@@ -44,6 +44,7 @@ parameter is applicable: | |||
44 | FB The frame buffer device is enabled. | 44 | FB The frame buffer device is enabled. |
45 | HW Appropriate hardware is enabled. | 45 | HW Appropriate hardware is enabled. |
46 | IA-64 IA-64 architecture is enabled. | 46 | IA-64 IA-64 architecture is enabled. |
47 | IMA Integrity measurement architecture is enabled. | ||
47 | IOSCHED More than one I/O scheduler is enabled. | 48 | IOSCHED More than one I/O scheduler is enabled. |
48 | IP_PNP IP DHCP, BOOTP, or RARP is enabled. | 49 | IP_PNP IP DHCP, BOOTP, or RARP is enabled. |
49 | ISAPNP ISA PnP code is enabled. | 50 | ISAPNP ISA PnP code is enabled. |
@@ -502,10 +503,12 @@ and is between 256 and 4096 characters. It is defined in the file | |||
502 | architectural default is too low. | 503 | architectural default is too low. |
503 | 504 | ||
504 | hpet= [X86-32,HPET] option to control HPET usage | 505 | hpet= [X86-32,HPET] option to control HPET usage |
505 | Format: { enable (default) | disable | force } | 506 | Format: { enable (default) | disable | force | |
507 | verbose } | ||
506 | disable: disable HPET and use PIT instead | 508 | disable: disable HPET and use PIT instead |
507 | force: allow force enabled of undocumented chips (ICH4, | 509 | force: allow force enabled of undocumented chips (ICH4, |
508 | VIA, nVidia) | 510 | VIA, nVidia) |
511 | verbose: show contents of HPET registers during setup | ||
509 | 512 | ||
510 | com20020= [HW,NET] ARCnet - COM20020 chipset | 513 | com20020= [HW,NET] ARCnet - COM20020 chipset |
511 | Format: | 514 | Format: |
@@ -839,6 +842,9 @@ and is between 256 and 4096 characters. It is defined in the file | |||
839 | 842 | ||
840 | hvc_iucv= [S390] Number of z/VM IUCV hypervisor console (HVC) | 843 | hvc_iucv= [S390] Number of z/VM IUCV hypervisor console (HVC) |
841 | terminal devices. Valid values: 0..8 | 844 | terminal devices. Valid values: 0..8 |
845 | hvc_iucv_allow= [S390] Comma-separated list of z/VM user IDs. | ||
846 | If specified, z/VM IUCV HVC accepts connections | ||
847 | from listed z/VM user IDs only. | ||
842 | 848 | ||
843 | i8042.debug [HW] Toggle i8042 debug mode | 849 | i8042.debug [HW] Toggle i8042 debug mode |
844 | i8042.direct [HW] Put keyboard port into non-translated mode | 850 | i8042.direct [HW] Put keyboard port into non-translated mode |
@@ -912,6 +918,15 @@ and is between 256 and 4096 characters. It is defined in the file | |||
912 | ihash_entries= [KNL] | 918 | ihash_entries= [KNL] |
913 | Set number of hash buckets for inode cache. | 919 | Set number of hash buckets for inode cache. |
914 | 920 | ||
921 | ima_audit= [IMA] | ||
922 | Format: { "0" | "1" } | ||
923 | 0 -- integrity auditing messages. (Default) | ||
924 | 1 -- enable informational integrity auditing messages. | ||
925 | |||
926 | ima_hash= [IMA] | ||
927 | Formt: { "sha1" | "md5" } | ||
928 | default: "sha1" | ||
929 | |||
915 | in2000= [HW,SCSI] | 930 | in2000= [HW,SCSI] |
916 | See header of drivers/scsi/in2000.c. | 931 | See header of drivers/scsi/in2000.c. |
917 | 932 | ||
@@ -1320,8 +1335,13 @@ and is between 256 and 4096 characters. It is defined in the file | |||
1320 | 1335 | ||
1321 | memtest= [KNL,X86] Enable memtest | 1336 | memtest= [KNL,X86] Enable memtest |
1322 | Format: <integer> | 1337 | Format: <integer> |
1323 | range: 0,4 : pattern number | ||
1324 | default : 0 <disable> | 1338 | default : 0 <disable> |
1339 | Specifies the number of memtest passes to be | ||
1340 | performed. Each pass selects another test | ||
1341 | pattern from a given set of patterns. Memtest | ||
1342 | fills the memory with this pattern, validates | ||
1343 | memory contents and reserves bad memory | ||
1344 | regions that are detected. | ||
1325 | 1345 | ||
1326 | meye.*= [HW] Set MotionEye Camera parameters | 1346 | meye.*= [HW] Set MotionEye Camera parameters |
1327 | See Documentation/video4linux/meye.txt. | 1347 | See Documentation/video4linux/meye.txt. |
@@ -1826,11 +1846,6 @@ and is between 256 and 4096 characters. It is defined in the file | |||
1826 | autoconfiguration. | 1846 | autoconfiguration. |
1827 | Ranges are in pairs (memory base and size). | 1847 | Ranges are in pairs (memory base and size). |
1828 | 1848 | ||
1829 | dynamic_printk Enables pr_debug()/dev_dbg() calls if | ||
1830 | CONFIG_DYNAMIC_PRINTK_DEBUG has been enabled. | ||
1831 | These can also be switched on/off via | ||
1832 | <debugfs>/dynamic_printk/modules | ||
1833 | |||
1834 | print-fatal-signals= | 1849 | print-fatal-signals= |
1835 | [KNL] debug: print fatal signals | 1850 | [KNL] debug: print fatal signals |
1836 | print-fatal-signals=1: print segfault info to | 1851 | print-fatal-signals=1: print segfault info to |