X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=Documentation%2Fkernel-parameters.txt;h=1b322c0c8dff89f314bcd0f5cc7afa508da9eaec;hb=d57d39431924d1628ac9b93a2de7f806fc80680a;hp=09126c2307d2b4d8f28476ce8285112c27bf934d;hpb=3e21e5dda4907ecb21a124517ab0eb1d176e5231;p=linux-2.6-block.git

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 09126c2307d2..1b322c0c8dff 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1671,6 +1671,11 @@ 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.
+		support_acpi_ppc
+			Enforce ACPI _PPC performance limits. If the Fixed ACPI
+			Description Table, specifies preferred power management
+			profile as "Enterprise Server" or "Performance Server",
+			then this feature is turned on by default.
 
 	intremap=	[X86-64, Intel-IOMMU]
 			on	enable Interrupt Remapping (default)