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[1/2] pci: add missing document for hpiosize and hpmemsize option

Message ID 20120704121545.6e1b2992.izumi.taku@jp.fujitsu.com (mailing list archive)
State New, archived
Delegated to: Bjorn Helgaas
Headers show

Commit Message

Taku Izumi July 4, 2012, 3:15 a.m. UTC 
This patch adds missinc document for "hpiosize" and "hpmemsize"
option.

Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com>
---
 Documentation/kernel-parameters.txt |    6 ++++++
 1 file changed, 6 insertions(+)


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diff mbox

Patch

Index: linux/Documentation/kernel-parameters.txt
===================================================================
--- linux.orig/Documentation/kernel-parameters.txt	2012-06-26 14:37:24.000000000 +0900
+++ linux/Documentation/kernel-parameters.txt	2012-07-04 10:00:58.822901307 +0900
@@ -2168,6 +2168,12 @@  bytes respectively. Such letter suffixes
 		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.
+		hpiosize	The fixed amount of bus space which is
+				reserved for hotplug bridge's IO window.
+				The default value is 256 bytes.
+		hpmemsize	The fixed amount of bus space which is
+				reserved for hotplug bridge's memory window.
+				The default value is 2 megabytes.
 		resource_alignment=
 				Format:
 				[<order of align>@][<domain>:]<bus>:<slot>.<func>[; ...]