diff --git a/[refs] b/[refs]
index 53431625ca25..c836957a2f3f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b653574a7d14b663cc812cb20be6a114939ba186
+refs/heads/master: c4fa3864281c7d88b7262cbc6cbd5c90bb59860e
diff --git a/trunk/arch/ia64/kvm/Makefile b/trunk/arch/ia64/kvm/Makefile
index 76464dc312e6..cb69dfcfb1a6 100644
--- a/trunk/arch/ia64/kvm/Makefile
+++ b/trunk/arch/ia64/kvm/Makefile
@@ -52,7 +52,7 @@ common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o \
 		coalesced_mmio.o irq_comm.o)
 
 ifeq ($(CONFIG_DMAR),y)
-common-objs += $(addprefix ../../../virt/kvm/, vtd.o)
+common-objs += $(addprefix ../../../virt/kvm/, iommu.o)
 endif
 
 kvm-objs := $(common-objs) kvm-ia64.o kvm_fw.o
diff --git a/trunk/arch/x86/kvm/Makefile b/trunk/arch/x86/kvm/Makefile
index c02343594b4d..00f46c2d14bd 100644
--- a/trunk/arch/x86/kvm/Makefile
+++ b/trunk/arch/x86/kvm/Makefile
@@ -8,7 +8,7 @@ ifeq ($(CONFIG_KVM_TRACE),y)
 common-objs += $(addprefix ../../../virt/kvm/, kvm_trace.o)
 endif
 ifeq ($(CONFIG_DMAR),y)
-common-objs += $(addprefix ../../../virt/kvm/, vtd.o)
+common-objs += $(addprefix ../../../virt/kvm/, iommu.o)
 endif
 
 EXTRA_CFLAGS += -Ivirt/kvm -Iarch/x86/kvm
diff --git a/trunk/virt/kvm/vtd.c b/trunk/virt/kvm/iommu.c
similarity index 100%
rename from trunk/virt/kvm/vtd.c
rename to trunk/virt/kvm/iommu.c