33 	struct intel_iommu *iommu;
40 	struct intel_iommu *iommu;
47 	struct intel_iommu *iommu;
83 static void iommu_disable_irq_remapping(struct intel_iommu *iommu);
87 static bool ir_pre_enabled(struct intel_iommu *iommu)  in ir_pre_enabled()
92 static void clear_ir_pre_enabled(struct intel_iommu *iommu)  in clear_ir_pre_enabled()
97 static void init_ir_status(struct intel_iommu *iommu)  in init_ir_status()
106 static int alloc_irte(struct intel_iommu *iommu,  in alloc_irte()
146 static int qi_flush_iec(struct intel_iommu *iommu, int index, int mask)  in qi_flush_iec()
162 	struct intel_iommu *iommu;  in modify_irte()
201 static struct intel_iommu *map_hpet_to_iommu(u8 hpet_id)  in map_hpet_to_iommu()
212 static struct intel_iommu *map_ioapic_to_iommu(int apic)  in map_ioapic_to_iommu()
233 	struct intel_iommu *iommu;  in clear_entries()
421 static int iommu_load_old_irte(struct intel_iommu *iommu)  in iommu_load_old_irte()
463 static void iommu_set_irq_remapping(struct intel_iommu *iommu, int mode)  in iommu_set_irq_remapping()
491 static void iommu_enable_irq_remapping(struct intel_iommu *iommu)  in iommu_enable_irq_remapping()
525 static int intel_setup_irq_remapping(struct intel_iommu *iommu)  in intel_setup_irq_remapping()
634 static void intel_teardown_irq_remapping(struct intel_iommu *iommu)  in intel_teardown_irq_remapping()
657 static void iommu_disable_irq_remapping(struct intel_iommu *iommu)  in iommu_disable_irq_remapping()
700 	struct intel_iommu *iommu;  in intel_cleanup_irq_remapping()
716 	struct intel_iommu *iommu;  in intel_prepare_irq_remapping()
790 	struct intel_iommu *iommu;  in set_irq_posting_cap()
816 	struct intel_iommu *iommu;  in intel_enable_irq_remapping()
845 				   struct intel_iommu *iommu,  in ir_parse_one_hpet_scope()
890 				     struct intel_iommu *iommu,  in ir_parse_one_ioapic_scope()
935 				      struct intel_iommu *iommu)  in ir_parse_ioapic_hpet_scope()
958 static void ir_remove_ioapic_hpet_scope(struct intel_iommu *iommu)  in ir_remove_ioapic_hpet_scope()
978 	struct intel_iommu *iommu;  in parse_ioapics_under_ir()
1029 	struct intel_iommu *iommu = NULL;  in disable_irq_remapping()
1052 	struct intel_iommu *iommu = NULL;  in reenable_irq_remapping()
1313 	struct intel_iommu *iommu = domain->host_data;  in intel_irq_remapping_alloc()
1405 	struct intel_iommu *iommu = NULL;  in intel_irq_remapping_select()
1441 static int dmar_ir_add(struct dmar_drhd_unit *dmaru, struct intel_iommu *iommu)  in dmar_ir_add()
1481 	struct intel_iommu *iommu = dmaru->iommu;  in dmar_ir_hotplug()