54 	struct irte				irte_entry;
155 		       struct irte *irte_modified)  in modify_irte()
159 	struct irte *irte;  in modify_irte()  local
170 	irte = &iommu->ir_table->base[index];  in modify_irte()
173 	if ((irte->pst == 1) || (irte_modified->pst == 1)) {  in modify_irte()
176 		ret = cmpxchg_double(&irte->low, &irte->high,  in modify_irte()
177 				     irte->low, irte->high,  in modify_irte()
189 		set_64bit(&irte->low, irte_modified->low);  in modify_irte()
190 		set_64bit(&irte->high, irte_modified->high);  in modify_irte()
192 	__iommu_flush_cache(iommu, irte, sizeof(*irte));  in modify_irte()
197 	irq_iommu->mode = irte->pst ? IRQ_POSTING : IRQ_REMAPPING;  in modify_irte()
236 	struct irte *start, *entry, *end;  in clear_entries()
284 static void set_irte_sid(struct irte *irte, unsigned int svt,  in set_irte_sid()  argument
289 	irte->svt = svt;  in set_irte_sid()
290 	irte->sq = sq;  in set_irte_sid()
291 	irte->sid = sid;  in set_irte_sid()
294 static int set_ioapic_sid(struct irte *irte, int apic)  in set_ioapic_sid()  argument
299 	if (!irte)  in set_ioapic_sid()
316 	set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16, sid);  in set_ioapic_sid()
321 static int set_hpet_sid(struct irte *irte, u8 id)  in set_hpet_sid()  argument
326 	if (!irte)  in set_hpet_sid()
348 	set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_13_IGNORE_3, sid);  in set_hpet_sid()
368 static int set_msi_sid(struct irte *irte, struct pci_dev *dev)  in set_msi_sid()  argument
372 	if (!irte || !dev)  in set_msi_sid()
391 		set_irte_sid(irte, SVT_VERIFY_BUS, SQ_ALL_16,  in set_msi_sid()
395 		set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16, data.alias);  in set_msi_sid()
397 		set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16,  in set_msi_sid()
405 	struct irte *old_ir_table;  in iommu_load_old_irte()
426 	size     = INTR_REMAP_TABLE_ENTRIES*sizeof(struct irte);  in iommu_load_old_irte()
1040 static void prepare_irte(struct irte *irte, int vector, unsigned int dest)  in prepare_irte()  argument
1042 	memset(irte, 0, sizeof(*irte));  in prepare_irte()
1044 	irte->present = 1;  in prepare_irte()
1045 	irte->dst_mode = apic->irq_dest_mode;  in prepare_irte()
1053 	irte->trigger_mode = 0;  in prepare_irte()
1054 	irte->dlvry_mode = apic->irq_delivery_mode;  in prepare_irte()
1055 	irte->vector = vector;  in prepare_irte()
1056 	irte->dest_id = IRTE_DEST(dest);  in prepare_irte()
1057 	irte->redir_hint = 1;  in prepare_irte()
1136 	struct irte *irte = &ir_data->irte_entry;  in intel_ir_set_affinity()  local
1149 	irte->vector = cfg->vector;  in intel_ir_set_affinity()
1150 	irte->dest_id = IRTE_DEST(cfg->dest_apicid);  in intel_ir_set_affinity()
1154 		modify_irte(&ir_data->irq_2_iommu, irte);  in intel_ir_set_affinity()
1183 		struct irte irte_pi;  in intel_ir_set_vcpu_affinity()
1223 	struct irte *irte = &data->irte_entry;  in intel_irq_remapping_prepare_irte()  local
1226 	prepare_irte(irte, irq_cfg->vector, irq_cfg->dest_apicid);  in intel_irq_remapping_prepare_irte()
1230 		set_ioapic_sid(irte, info->ioapic_id);  in intel_irq_remapping_prepare_irte()
1232 			info->ioapic_id, irte->present, irte->fpd,  in intel_irq_remapping_prepare_irte()
1233 			irte->dst_mode, irte->redir_hint,  in intel_irq_remapping_prepare_irte()
1234 			irte->trigger_mode, irte->dlvry_mode,  in intel_irq_remapping_prepare_irte()
1235 			irte->avail, irte->vector, irte->dest_id,  in intel_irq_remapping_prepare_irte()
1236 			irte->sid, irte->sq, irte->svt);  in intel_irq_remapping_prepare_irte()
1261 			set_hpet_sid(irte, info->hpet_id);  in intel_irq_remapping_prepare_irte()
1263 			set_msi_sid(irte, info->msi_dev);  in intel_irq_remapping_prepare_irte()
1396 	struct irte entry;  in intel_irq_remapping_deactivate()