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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-02-17 14:38:13 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-02-17 14:38:13 +0100
commitfdbe0946d4c35d4cc784cfe0a5322708cfb7ade8 (patch)
treefca3ebcb96916e052b4e569d36900fc6bff2b2d7 /Documentation/kernel-parameters.txt
parent60a406d1de227037193db6790a1a8650ea51dc93 (diff)
parent6be264986152c498562f26b15ed73c70aa37ce48 (diff)
Merge branch 'pm-cpufreq'
* pm-cpufreq: cpufreq / intel_pstate: Add kernel command line option disable intel_pstate. cpufreq / intel_pstate: Change to disallow module build
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 6c723811c0a..41c5d9ecd9b 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1131,6 +1131,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
0 disables intel_idle and fall back on acpi_idle.
1 to 6 specify maximum depth of C-state.
+ intel_pstate= [X86]
+ disable
+ Do not enable intel_pstate as the default
+ scaling driver for the supported processors
+
intremap= [X86-64, Intel-IOMMU]
on enable Interrupt Remapping (default)
off disable Interrupt Remapping