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Documentation: fix profile= options in kernel-parameters.txt
Correctly the formatting of several additions to the profile= option that have been added by using <profiletype> and listing the choices for it. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
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@ -3223,13 +3223,15 @@
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instead using the legacy FADT method
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profile= [KNL] Enable kernel profiling via /proc/profile
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Format: [schedule,]<number>
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Format: [<profiletype>,]<number>
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Param: <profiletype>: "schedule", "sleep", or "kvm"
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[defaults to kernel profiling]
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Param: "schedule" - profile schedule points.
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Param: <number> - step/bucket size as a power of 2 for
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statistical time based profiling.
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Param: "sleep" - profile D-state sleeping (millisecs).
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Requires CONFIG_SCHEDSTATS
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Param: "kvm" - profile VM exits.
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Param: <number> - step/bucket size as a power of 2 for
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statistical time based profiling.
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prompt_ramdisk= [RAM] List of RAM disks to prompt for floppy disk
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before loading.
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