diff --git a/.config.xeon b/.config.xeon
index b2eba46..5d59fed 100644
--- a/.config.xeon
+++ b/.config.xeon
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 3.11.3-hardened Kernel Configuration
+# Linux/x86 3.11.6-hardened Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
@@ -35,6 +35,7 @@ CONFIG_ZONE_DMA32=y
 CONFIG_AUDIT_ARCH=y
 CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
 CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_HAVE_INTEL_TXT=y
 CONFIG_X86_64_SMP=y
 CONFIG_X86_HT=y
 CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
@@ -304,6 +305,7 @@ CONFIG_MUTEX_SPIN_ON_OWNER=y
 #
 CONFIG_ZONE_DMA=y
 CONFIG_SMP=y
+# CONFIG_X86_X2APIC is not set
 # CONFIG_X86_MPPARSE is not set
 # CONFIG_X86_EXTENDED_PLATFORM is not set
 # CONFIG_X86_INTEL_LPSS is not set
@@ -2391,6 +2393,7 @@ CONFIG_NET_DMA=y
 CONFIG_DCA=m
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
+# CONFIG_VFIO is not set
 # CONFIG_VIRT_DRIVERS is not set
 
 #
@@ -2412,10 +2415,14 @@ CONFIG_CLKEVT_I8253=y
 CONFIG_I8253_LOCK=y
 CONFIG_CLKBLD_I8253=y
 # CONFIG_MAILBOX is not set
+CONFIG_IOMMU_API=y
 CONFIG_IOMMU_SUPPORT=y
 # CONFIG_AMD_IOMMU is not set
-# CONFIG_INTEL_IOMMU is not set
-# CONFIG_IRQ_REMAP is not set
+CONFIG_DMAR_TABLE=y
+CONFIG_INTEL_IOMMU=y
+CONFIG_INTEL_IOMMU_DEFAULT_ON=y
+CONFIG_INTEL_IOMMU_FLOPPY_WA=y
+CONFIG_IRQ_REMAP=y
 
 #
 # Remoteproc drivers
@@ -2892,6 +2899,7 @@ CONFIG_GRKERNSEC_FLOODBURST=6
 # CONFIG_SECURITY_DMESG_RESTRICT is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
+# CONFIG_INTEL_TXT is not set
 CONFIG_DEFAULT_SECURITY_DAC=y
 CONFIG_DEFAULT_SECURITY=""
 CONFIG_CRYPTO=y
@@ -3037,6 +3045,7 @@ CONFIG_VIRTUALIZATION=y
 CONFIG_KVM=m
 CONFIG_KVM_INTEL=m
 # CONFIG_KVM_AMD is not set
+CONFIG_KVM_DEVICE_ASSIGNMENT=y
 # CONFIG_BINARY_PRINTF is not set
 
 #