linux-kernel - [PATCH 2/5] x86/amd-iommu: Select PCI

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Date:	Fri, 8 Apr 2011 10:17:07 +0200
From:	Joerg Roedel <joerg.roedel@....com>
To:	<iommu@...ts.linux-foundation.org>,
	Jesse Barnes <jbarnes@...tuousgeek.org>
CC:	<linux-kernel@...r.kernel.org>, <linux-pci@...r.kernel.org>,
	Joerg Roedel <joerg.roedel@....com>
Subject: [PATCH 2/5] x86/amd-iommu: Select PCI_IOV with AMD IOMMU driver

In order to support ATS in the AMD IOMMU driver this patch
makes sure that the generic support for ATS is compiled in.

Signed-off-by: Joerg Roedel <joerg.roedel@....com>
---
 arch/x86/Kconfig |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index cc6c53a..8cc29da 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -690,6 +690,7 @@ config AMD_IOMMU
 	bool "AMD IOMMU support"
 	select SWIOTLB
 	select PCI_MSI
+	select PCI_IOV
 	depends on X86_64 && PCI && ACPI
 	---help---
 	  With this option you can enable support for AMD IOMMU hardware in
-- 
1.7.1


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