diff options
Diffstat (limited to 'Documentation/kernel-parameters.txt')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 6eaa9cdb7094..884904975d0b 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt | |||
| @@ -1474,6 +1474,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted. | |||
| 1474 | js= [HW,JOY] Analog joystick | 1474 | js= [HW,JOY] Analog joystick |
| 1475 | See Documentation/input/joystick.txt. | 1475 | See Documentation/input/joystick.txt. |
| 1476 | 1476 | ||
| 1477 | kaslr/nokaslr [X86] | ||
| 1478 | Enable/disable kernel and module base offset ASLR | ||
| 1479 | (Address Space Layout Randomization) if built into | ||
| 1480 | the kernel. When CONFIG_HIBERNATION is selected, | ||
| 1481 | kASLR is disabled by default. When kASLR is enabled, | ||
| 1482 | hibernation will be disabled. | ||
| 1483 | |||
| 1477 | keepinitrd [HW,ARM] | 1484 | keepinitrd [HW,ARM] |
| 1478 | 1485 | ||
| 1479 | kernelcore=nn[KMG] [KNL,X86,IA-64,PPC] This parameter | 1486 | kernelcore=nn[KMG] [KNL,X86,IA-64,PPC] This parameter |
| @@ -2110,10 +2117,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted. | |||
| 2110 | noapic [SMP,APIC] Tells the kernel to not make use of any | 2117 | noapic [SMP,APIC] Tells the kernel to not make use of any |
| 2111 | IOAPICs that may be present in the system. | 2118 | IOAPICs that may be present in the system. |
| 2112 | 2119 | ||
| 2113 | nokaslr [X86] | ||
| 2114 | Disable kernel and module base offset ASLR (Address | ||
| 2115 | Space Layout Randomization) if built into the kernel. | ||
| 2116 | |||
| 2117 | noautogroup Disable scheduler automatic task group creation. | 2120 | noautogroup Disable scheduler automatic task group creation. |
| 2118 | 2121 | ||
| 2119 | nobats [PPC] Do not use BATs for mapping kernel lowmem | 2122 | nobats [PPC] Do not use BATs for mapping kernel lowmem |
| @@ -2184,6 +2187,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted. | |||
| 2184 | in certain environments such as networked servers or | 2187 | in certain environments such as networked servers or |
| 2185 | real-time systems. | 2188 | real-time systems. |
| 2186 | 2189 | ||
| 2190 | nohibernate [HIBERNATION] Disable hibernation and resume. | ||
| 2191 | |||
| 2187 | nohz= [KNL] Boottime enable/disable dynamic ticks | 2192 | nohz= [KNL] Boottime enable/disable dynamic ticks |
| 2188 | Valid arguments: on, off | 2193 | Valid arguments: on, off |
| 2189 | Default: on | 2194 | Default: on |
| @@ -2980,6 +2985,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted. | |||
| 2980 | noresume Don't check if there's a hibernation image | 2985 | noresume Don't check if there's a hibernation image |
| 2981 | present during boot. | 2986 | present during boot. |
| 2982 | nocompress Don't compress/decompress hibernation images. | 2987 | nocompress Don't compress/decompress hibernation images. |
| 2988 | no Disable hibernation and resume. | ||
| 2983 | 2989 | ||
| 2984 | retain_initrd [RAM] Keep initrd memory after extraction | 2990 | retain_initrd [RAM] Keep initrd memory after extraction |
| 2985 | 2991 | ||
