alloc_iommu       235 arch/x86/kernel/pci-gart_64.c 	unsigned long iommu_page = alloc_iommu(dev, npages, align_mask);
alloc_iommu       349 arch/x86/kernel/pci-gart_64.c 	unsigned long iommu_start = alloc_iommu(dev, pages, 0);
alloc_iommu        56 include/linux/dmar.h extern int alloc_iommu(struct dmar_drhd_unit *);