47  * Track next XREF available for ITS groups.
67  * The ITS group node does not have any outgoing mappings. It has a
68  * of a list of GIC ITS blocks which can handle the device ID. We
89  * case of ITS group nodes a set of ITS entries.
107 		struct iort_its_entry	*its;		/* ITS IDs array */  member
178  * Perform an additional lookup in case of SMMU node and ITS outtype.
187 	/* Node can be SMMU or ITS. If SMMU, we need another lookup. */  in iort_smmu_trymap()
201  * Map a PCI RID to a SMMU node or an ITS node, based on outtype.
226  * Map a named component node to a SMMU node or an ITS node, based on outtype.
295  * Allocate and copy an ITS group.
300 	struct iort_its_entry *its;  in iort_copy_its()  local
308 	its = malloc(sizeof(*its) * node->nentries, M_DEVBUF, M_WAITOK | M_ZERO);  in iort_copy_its()
309 	node->entries.its = its;  in iort_copy_its()
311 	for (i = 0; i < node->nentries; i++, its++, id++) {  in iort_copy_its()
312 		its->its_id = *id;  in iort_copy_its()
313 		its->pxm = -1;  in iort_copy_its()
314 		its->xref = 0;  in iort_copy_its()
436  * Walk MADT table, assign PIC xrefs to all ITS entries.
454 		its_entry = its_node->entries.its;  in madt_resolve_its_xref()
463 		printf("ACPI: IORT: Unused ITS block, ID %u\n",  in madt_resolve_its_xref()
468  * Walk SRAT, assign proximity to all ITS entries.
494 		    " mapped for GIC ITS ID %d!\n",  in srat_resolve_its_pxm()
510 		its_entry = its_node->entries.its;  in srat_resolve_its_pxm()
519 		printf("ACPI: IORT: ITS block %u in SRAT not found in IORT!\n",  in srat_resolve_its_pxm()
524  * Cross check the ITS Id with MADT and (if available) SRAT.
534 	/* Check ITS block in MADT */  in iort_post_process_its()
589  * Provide ITS ID to PIC xref mapping.
599 		its_entry = its_node->entries.its;  in acpi_iort_its_lookup()
625 	/* This should be an ITS node */  in acpi_iort_map_pci_msi()
629 	*xref = node->entries.its[0].xref;  in acpi_iort_map_pci_msi()
667 	/* This should be an ITS node */  in acpi_iort_map_named_msi()
671 	*xref = node->entries.its[0].xref;  in acpi_iort_map_named_msi()