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[v3,5/6] Documentation: kernel_parameters for Intel P state driver

Message ID 1443567248-27134-6-git-send-email-srinivas.pandruvada@linux.intel.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

srinivas pandruvada Sept. 29, 2015, 10:54 p.m. UTC
Added new option "no_acpi" for not using ACPI processor performance
control objects in Intel P state driver.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
 Documentation/kernel-parameters.txt | 3 +++
 1 file changed, 3 insertions(+)

Comments

Kristen Carlson Accardi Oct. 13, 2015, 8:39 p.m. UTC | #1
On Tue, 29 Sep 2015 15:54:07 -0700
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> wrote:

> Added new option "no_acpi" for not using ACPI processor performance
> control objects in Intel P state driver.
> 
> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>

Acked-by: Kristen Carlson Accardi <kristen@linux.intel.com>

> ---
>  Documentation/kernel-parameters.txt | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
> index 22a4b68..9b75e2a 100644
> --- a/Documentation/kernel-parameters.txt
> +++ b/Documentation/kernel-parameters.txt
> @@ -1546,6 +1546,9 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
>  		hwp_only
>  			Only load intel_pstate on systems which support
>  			hardware P state control (HWP) if available.
> +		no_acpi
> +			Don't use ACPI processor performance control objects
> +			_PSS and _PPC specified limits.
>  
>  	intremap=	[X86-64, Intel-IOMMU]
>  			on	enable Interrupt Remapping (default)

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diff mbox

Patch

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 22a4b68..9b75e2a 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1546,6 +1546,9 @@  bytes respectively. Such letter suffixes can also be entirely omitted.
 		hwp_only
 			Only load intel_pstate on systems which support
 			hardware P state control (HWP) if available.
+		no_acpi
+			Don't use ACPI processor performance control objects
+			_PSS and _PPC specified limits.
 
 	intremap=	[X86-64, Intel-IOMMU]
 			on	enable Interrupt Remapping (default)