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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-12-08 20:00:15 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-12-08 20:00:15 +0100
commitcfc75ed68ba703f9d1c96705672c3dd944621f6b (patch)
treea29f7b3914e6e37b3b256eb86b7125718effc84e /Documentation/kernel-parameters.txt
parentMerge branch 'pm-cpuidle' (diff)
parentintel_pstate: skip this driver if Sun server has _PPC method (diff)
downloadlinux-dev-cfc75ed68ba703f9d1c96705672c3dd944621f6b.tar.xz
linux-dev-cfc75ed68ba703f9d1c96705672c3dd944621f6b.zip
Merge branch 'pm-cpufreq'
* pm-cpufreq: (21 commits) intel_pstate: skip this driver if Sun server has _PPC method cpufreq: arm_big_little: free OPP table created during ->init() imx6q: free OPP table created during ->init() exynos5440: free OPP table created during ->init() cpufreq-dt: free OPP table created during ->init() cpufreq-dt: register cooling device from ->ready() callback cpufreq: Introduce ->ready() callback for cpufreq drivers cpufreq-dt: pass 'policy->related_cpus' to of_cpufreq_cooling_register() cpufreq: Fix formatting issues in 'struct cpufreq_driver' cpufreq: pxa2xx: Add Kconfig entry cpufreq: Ref the policy object sooner cpufreq: Kconfig: Remove architecture specific menu entries cpufreq: pcc: Enable autoload of pcc-cpufreq for ACPI processors intel_pstate: Add CPUID for BDW-H CPU intel_pstate: Add support for HWP x86: Add support for Intel HWP feature detection. cpufreq: respect the min/max settings from user space cpufreq: cpufreq-dt: Handle regulator_get_voltage() failure cpufreq: cpufreq-dt: Improve debug about matching OPP cpufreq: Loongson1: Add cpufreq driver for Loongson1B ...
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 479f33204a37..5fdf714f40a0 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1446,6 +1446,9 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
disable
Do not enable intel_pstate as the default
scaling driver for the supported processors
+ no_hwp
+ Do not enable hardware P state control (HWP)
+ if available.
intremap= [X86-64, Intel-IOMMU]
on enable Interrupt Remapping (default)