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@amd.com>

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index cc6c53a..8cc29da 100644 (file)
--- 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