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Commit 1cc0ca26 authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Jesse Barnes
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PCI/x86: document pci=earlydump argument 



Document the "pci=earlydump" argument.  This currently only works on x86.

Signed-off-by: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
parent 7bc9e77d

Documentation/kernel-parameters.txt

+2 −0
Original line number Diff line number Diff line
@@ -1659,6 +1659,8 @@ and is between 256 and 4096 characters. It is defined in the file 
			See also Documentation/blockdev/paride.txt.



	pci=option[,option...]	[PCI] various PCI subsystem options:

		earlydump	[X86] dump PCI config space before the kernel

			        changes anything

		off		[X86] don't probe for the PCI bus

		bios		[X86-32] force use of PCI BIOS, don't access

				the hardware directly. Use this if your machine