DBGA2
DBGA2("pci_map_single: [%pa,%zx] -> direct %llx from %ps\n",
DBGA2("pci_map_single: [%pa,%zx] -> DAC %llx from %ps\n",
DBGA2("pci_map_single: [%pa,%zx] np %ld -> sg %llx from %ps\n",
DBGA2("pci_unmap_single: direct [%llx,%zx] from %ps\n",
DBGA2("pci64_unmap_single: DAC [%llx,%zx] from %ps\n",
DBGA2("pci_unmap_single: sg [%llx,%zx] np %ld from %ps\n",
DBGA2("pci_alloc_consistent: %zx -> [%p,%llx] from %ps\n",
DBGA2("pci_free_consistent: [%llx,%zx] from %ps\n",