1 files changed, 0 insertions, 28 deletions

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 460d5737001..1b6a2e212db 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -680,34 +680,6 @@ config CALGARY_IOMMU_ENABLED_BY_DEFAULT
           Calgary anyway, pass 'iommu=calgary' on the kernel command line.
           If unsure, say Y.
 
-config AMD_IOMMU
-        bool "AMD IOMMU support"
-        select SWIOTLB
-        select PCI_MSI
-        select PCI_IOV
-        select IOMMU_API
-        depends on X86_64 && PCI && ACPI
-        ---help---
-          With this option you can enable support for AMD IOMMU hardware in
-          your system. An IOMMU is a hardware component which provides
-          remapping of DMA memory accesses from devices. With an AMD IOMMU you
-          can isolate the the DMA memory of different devices and protect the
-          system from misbehaving device drivers or hardware.
-
-          You can find out if your system has an AMD IOMMU if you look into
-          your BIOS for an option to enable it or if you have an IVRS ACPI
-          table.
-
-config AMD_IOMMU_STATS
-        bool "Export AMD IOMMU statistics to debugfs"
-        depends on AMD_IOMMU
-        select DEBUG_FS
-        ---help---
-          This option enables code in the AMD IOMMU driver to collect various
-          statistics about whats happening in the driver and exports that
-          information to userspace via debugfs.
-          If unsure, say N.
-
 # need this always selected by IOMMU for the VIA workaround
 config SWIOTLB
         def_bool y if X86_64