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Viewing changes to Documentation/kernel-parameters.txt

  • Committer: Package Import Robot
  • Author(s): John Rigby, John Rigby
  • Date: 2011-09-26 10:44:23 UTC
  • Revision ID: package-import@ubuntu.com-20110926104423-3o58a3c1bj7x00rs
Tags: 3.0.0-1007.9
[ John Rigby ]

Enable crypto modules and remove crypto-modules from
exclude-module files
LP: #826021

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        acpi_sleep=     [HW,ACPI] Sleep options
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                        Format: { s3_bios, s3_mode, s3_beep, s3_leds, s4_nohwsig,
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                                  old_ordering, s4_nonvs, sci_force_enable }
 
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                                  old_ordering, nonvs, sci_force_enable }
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                        See Documentation/power/video.txt for information on
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                        s3_bios and s3_mode.
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                        s3_beep is for debugging; it makes the PC's speaker beep
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                        With this option on every unmap_single operation will
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                        result in a hardware IOTLB flush operation as opposed
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                        to batching them for performance.
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                sp_off [Default Off]
 
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                        By default, super page will be supported if Intel IOMMU
 
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                        has the capability. With this option, super page will
 
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                        not be supported.
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        intremap=       [X86-64, Intel-IOMMU]
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                        Format: { on (default) | off | nosid }
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                        on      enable Interrupt Remapping (default)
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                        noexec=on: enable non-executable mappings (default)
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                        noexec=off: disable non-executable mappings
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        nosmep          [X86]
 
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                        Disable SMEP (Supervisor Mode Execution Protection)
 
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                        even if it is supported by processor.
 
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        noexec32        [X86-64]
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                        This affects only 32-bit executables.
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                        noexec32=on: enable non-executable mappings (default)
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        nosoftlockup    [KNL] Disable the soft-lockup detector.
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        noswapaccount   [KNL] Disable accounting of swap in memory resource
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                        controller. (See Documentation/cgroups/memory.txt)
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        nosync          [HW,M68K] Disables sync negotiation for all devices.
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        notsc           [BUGS=X86-32] Disable Time Stamp Counter
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                                the default.
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                                off: Turn ECRC off
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                                on: Turn ECRC on.
 
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                realloc         reallocate PCI resources if allocations done by BIOS
 
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                                are erroneous.
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        pcie_aspm=      [PCIE] Forcibly enable or disable PCIe Active State Power
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                        Management.
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                                        bytes of sense data);
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                                c = FIX_CAPACITY (decrease the reported
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                                        device capacity by one sector);
 
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                                d = NO_READ_DISC_INFO (don't use
 
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                                        READ_DISC_INFO command);
 
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                                e = NO_READ_CAPACITY_16 (don't use
 
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                                        READ_CAPACITY_16 command);
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                                h = CAPACITY_HEURISTICS (decrease the
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                                        reported device capacity by one
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                                        sector if the number is odd);