From f4b57a3b4352f72e461e362cb25917e28bdba80f Mon Sep 17 00:00:00 2001 From: Jiang Liu Date: Fri, 22 Jun 2012 14:55:16 +0800 Subject: PCI/ACPI: provide MMCONFIG address for PCI host bridges This patch provide MMCONFIG address for PCI host bridges, which will be used to support host bridge hotplug. It gets MMCONFIG address by evaluating _CBA method if available. Reviewed-by: Yinghai Lu Signed-off-by: Jiang Liu Signed-off-by: Bjorn Helgaas --- include/acpi/acnames.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/acpi/acnames.h') diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h index 38f508816e4a..b177f97f53b6 100644 --- a/include/acpi/acnames.h +++ b/include/acpi/acnames.h @@ -62,6 +62,7 @@ #define METHOD_NAME__AEI "_AEI" #define METHOD_NAME__PRW "_PRW" #define METHOD_NAME__SRS "_SRS" +#define METHOD_NAME__CBA "_CBA" /* Method names - these methods must appear at the namespace root */ -- cgit v1.2.3