diff options
Diffstat (limited to 'Documentation/core-api/cpu_hotplug.rst')
| -rw-r--r-- | Documentation/core-api/cpu_hotplug.rst | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/Documentation/core-api/cpu_hotplug.rst b/Documentation/core-api/cpu_hotplug.rst index 4a50ab7817f7..298c9c8bea9a 100644 --- a/Documentation/core-api/cpu_hotplug.rst +++ b/Documentation/core-api/cpu_hotplug.rst @@ -35,8 +35,8 @@ Command Line Switches other CPUs later online. ``nr_cpus=n`` - Restrict the total amount CPUs the kernel will support. If the number - supplied here is lower than the number of physically available CPUs than + Restrict the total amount of CPUs the kernel will support. If the number + supplied here is lower than the number of physically available CPUs, then those CPUs can not be brought online later. ``additional_cpus=n`` @@ -50,13 +50,6 @@ Command Line Switches This option is limited to the X86 and S390 architecture. -``cede_offline={"off","on"}`` - Use this option to disable/enable putting offlined processors to an extended - ``H_CEDE`` state on supported pseries platforms. If nothing is specified, - ``cede_offline`` is set to "on". - - This option is limited to the PowerPC architecture. - ``cpu0_hotplug`` Allow to shutdown CPU0. |