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ACPI: kernel-parameters.txt : Add intel_idle.max_cstate
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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>
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Masanari Iida authored and Len Brown committed Jan 17, 2012
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5 changes: 5 additions & 0 deletions Documentation/kernel-parameters.txt
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Expand Up @@ -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
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