ifneq ($(CONFIG_IA64_ESI),)
obj-y += esi_stub.o # must be in kernel proper
endif
+obj-$(CONFIG_DMAR) += pci-dma.o
+ifeq ($(CONFIG_DMAR), y)
+obj-$(CONFIG_SWIOTLB) += pci-swiotlb.o
+endif
# The gate DSO image is built using a special linker script.
targets += gate.so gate-syms.o