226 	struct dmar_drhd_unit *drhd;  in map_dev_to_ir()  local
228 	drhd = dmar_find_matched_drhd_unit(dev);  in map_dev_to_ir()
229 	if (!drhd)  in map_dev_to_ir()
232 	return drhd->iommu;  in map_dev_to_ir()
572 	struct dmar_drhd_unit *drhd;  in intel_cleanup_irq_remapping()  local
575 	for_each_iommu(iommu, drhd) {  in intel_cleanup_irq_remapping()
588 	struct dmar_drhd_unit *drhd;  in intel_prepare_irq_remapping()  local
614 	for_each_iommu(iommu, drhd)  in intel_prepare_irq_remapping()
619 	for_each_iommu(iommu, drhd)  in intel_prepare_irq_remapping()
632 	struct dmar_drhd_unit *drhd;  in intel_enable_irq_remapping()  local
643 	for_each_iommu(iommu, drhd) {  in intel_enable_irq_remapping()
668 	for_each_iommu(iommu, drhd)  in intel_enable_irq_remapping()
671 			       " ecap %Lx\n", drhd->reg_base_addr, iommu->ecap);  in intel_enable_irq_remapping()
681 	for_each_iommu(iommu, drhd) {  in intel_enable_irq_remapping()
687 			       drhd->reg_base_addr, iommu->ecap, ret);  in intel_enable_irq_remapping()
695 	for_each_iommu(iommu, drhd) {  in intel_enable_irq_remapping()
723 				   struct acpi_dmar_hardware_unit *drhd)  in ir_parse_one_hpet_scope()  argument
761 		scope->enumeration_id, drhd->address);  in ir_parse_one_hpet_scope()
768 				     struct acpi_dmar_hardware_unit *drhd)  in ir_parse_one_ioapic_scope()  argument
806 		scope->enumeration_id, drhd->address, iommu->seq_id);  in ir_parse_one_ioapic_scope()
815 	struct acpi_dmar_hardware_unit *drhd;  in ir_parse_ioapic_hpet_scope()  local
819 	drhd = (struct acpi_dmar_hardware_unit *)header;  in ir_parse_ioapic_hpet_scope()
820 	start = (void *)(drhd + 1);  in ir_parse_ioapic_hpet_scope()
821 	end = ((void *)drhd) + header->length;  in ir_parse_ioapic_hpet_scope()
826 			ret = ir_parse_one_ioapic_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
828 			ret = ir_parse_one_hpet_scope(scope, iommu, drhd);  in ir_parse_ioapic_hpet_scope()
854 	struct dmar_drhd_unit *drhd;  in parse_ioapics_under_ir()  local
859 	for_each_iommu(iommu, drhd)  in parse_ioapics_under_ir()
861 			if (ir_parse_ioapic_hpet_scope(drhd->hdr, iommu))  in parse_ioapics_under_ir()
900 	struct dmar_drhd_unit *drhd;  in disable_irq_remapping()  local
906 	for_each_iommu(iommu, drhd) {  in disable_irq_remapping()
916 	struct dmar_drhd_unit *drhd;  in reenable_irq_remapping()  local
920 	for_each_iommu(iommu, drhd)  in reenable_irq_remapping()
927 	for_each_iommu(iommu, drhd) {  in reenable_irq_remapping()