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docs: update documentation of reboot param
Reflect changed default mode, and fix formatting of `efi` value.
Fixes: d81dd31303 ("x86/shutdown: change default reboot method preference")
Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
This commit is contained in:
Marek Marczykowski-Górecki authored and Jan Beulich committed
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@@ -2139,7 +2139,7 @@ callbacks are safe to be executed. Expressed in milliseconds; maximum is
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### reboot (x86)
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> `= t[riple] | k[bd] | a[cpi] | p[ci] | P[ower] | e[fi] | n[o] [, [w]arm | [c]old]`
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> Default: `0`
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> Default: system dependent
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Specify the host reboot method.
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@@ -2153,14 +2153,14 @@ Specify the host reboot method.
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`kbd` instructs Xen to reboot the host via the keyboard controller.
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`acpi` instructs Xen to reboot the host using RESET_REG in the ACPI FADT.
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`acpi` instructs Xen to reboot the host using RESET_REG in the ACPI FADT (this
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is default mode if available).
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`pci` instructs Xen to reboot the host using PCI reset register (port CF9).
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`Power` instructs Xen to power-cycle the host using PCI reset register (port CF9).
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'efi' instructs Xen to reboot using the EFI reboot call (in EFI mode by
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default it will use that method first).
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`efi` instructs Xen to reboot using the EFI reboot call.
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`xen` instructs Xen to reboot using Xen's SCHEDOP hypercall (this is the default
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when running nested Xen)
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