linux-kernel - [PATCH 16/16 v6] PCI: document the new PCI boot parameters

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Date:	Wed, 22 Oct 2008 16:45:31 +0800
From:	Yu Zhao <yu.zhao@...el.com>
To:	"linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>
Cc:	"achiang@...com" <achiang@...com>,
	"grundler@...isc-linux.org" <grundler@...isc-linux.org>,
	"greg@...ah.com" <greg@...ah.com>, "mingo@...e.hu" <mingo@...e.hu>,
	"jbarnes@...tuousgeek.org" <jbarnes@...tuousgeek.org>,
	"matthew@....cx" <matthew@....cx>,
	"randy.dunlap@...cle.com" <randy.dunlap@...cle.com>,
	"rdreier@...co.com" <rdreier@...co.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"kvm@...r.kernel.org" <kvm@...r.kernel.org>,
	"virtualization@...ts.linux-foundation.org" 
	<virtualization@...ts.linux-foundation.org>
Subject: [PATCH 16/16 v6] PCI: document the new PCI boot parameters

Document the new PCI[x86] boot parameters.

Cc: Alex Chiang <achiang@...com>
Cc: Grant Grundler <grundler@...isc-linux.org>
Cc: Greg KH <greg@...ah.com>
Cc: Ingo Molnar <mingo@...e.hu>
Cc: Jesse Barnes <jbarnes@...tuousgeek.org>
Cc: Matthew Wilcox <matthew@....cx>
Cc: Randy Dunlap <randy.dunlap@...cle.com>
Cc: Roland Dreier <rdreier@...co.com>
Signed-off-by: Yu Zhao <yu.zhao@...el.com>

---
 Documentation/kernel-parameters.txt |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 53ba7c7..5482ae0 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1677,6 +1677,16 @@ and is between 256 and 4096 characters. It is defined in the file
 		cbmemsize=nn[KMG]	The fixed amount of bus space which is
 				reserved for the CardBus bridge's memory
 				window. The default value is 64 megabytes.
+		assign-mmio=[dddd:]bb	[X86] reassign memory resources of all
+				devices under bus [dddd:]bb (dddd is the domain
+				number and bb is the bus number).
+		assign-pio=[dddd:]bb	[X86] reassign io port resources of all
+				devices under bus [dddd:]bb (dddd is the domain
+				number and bb is the bus number).
+		align-mmio=[dddd:]bb:dd.f  [X86] relocate memory resources of a
+				device to minimum PAGE_SIZE alignment (dddd is
+				the domain number and bb, dd and f is the bus,
+				device and function number).
 
 	pcie_aspm=	[PCIE] Forcibly enable or disable PCIe Active State Power
 			Management.
-- 
1.5.6.4

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