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| author | Masanari Iida <standby24x7@gmail.com> | 2011-12-15 01:18:52 +0900 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-01-17 14:19:58 -0500 |
| commit | 2e92c7ad8f269c2b5b7f2a4763675f55f00b75f5 (patch) | |
| tree | f803d529d9b2e58b558da33d0a613ae3121777b6 /Documentation/kernel-parameters.txt | |
| parent | 63ff07beaebef2a82da41cf04053ae88b579226d (diff) | |
| download | lwn-2e92c7ad8f269c2b5b7f2a4763675f55f00b75f5.tar.gz lwn-2e92c7ad8f269c2b5b7f2a4763675f55f00b75f5.zip | |
ACPI: kernel-parameters.txt : Add intel_idle.max_cstate
Add missing intel_idle.max_cstate in kernel-parameters.txt
Signed-off-by Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 81c287fad79d..c6a56d8b901c 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -1035,6 +1035,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted. By default, super page will be supported if Intel IOMMU has the capability. With this option, super page will not be supported. + + intel_idle.max_cstate= [KNL,HW,ACPI,X86] + 0 disables intel_idle and fall back on acpi_idle. + 1 to 6 specify maximum depth of C-state. + intremap= [X86-64, Intel-IOMMU] on enable Interrupt Remapping (default) off disable Interrupt Remapping |