106 	struct ir_table *table = iommu->ir_table;  in alloc_irte()
170 	irte = &iommu->ir_table->base[index];  in modify_irte()
246 	start = iommu->ir_table->base + index;  in clear_entries()
253 	bitmap_release_region(iommu->ir_table->bitmap, index,  in clear_entries()
434 	memcpy(iommu->ir_table->base, old_ir_table, size);  in iommu_load_old_irte()
436 	__iommu_flush_cache(iommu, iommu->ir_table->base, size);  in iommu_load_old_irte()
443 		if (iommu->ir_table->base[i].present)  in iommu_load_old_irte()
444 			bitmap_set(iommu->ir_table->bitmap, i, 1);  in iommu_load_old_irte()
459 	addr = virt_to_phys((void *)iommu->ir_table->base);  in iommu_set_irq_remapping()
510 	struct ir_table *ir_table;  in intel_setup_irq_remapping()  local
514 	if (iommu->ir_table)  in intel_setup_irq_remapping()
517 	ir_table = kzalloc(sizeof(struct ir_table), GFP_KERNEL);  in intel_setup_irq_remapping()
518 	if (!ir_table)  in intel_setup_irq_remapping()
546 	ir_table->base = page_address(pages);  in intel_setup_irq_remapping()
547 	ir_table->bitmap = bitmap;  in intel_setup_irq_remapping()
548 	iommu->ir_table = ir_table;  in intel_setup_irq_remapping()
587 	kfree(ir_table);  in intel_setup_irq_remapping()
589 	iommu->ir_table  = NULL;  in intel_setup_irq_remapping()
596 	if (iommu && iommu->ir_table) {  in intel_teardown_irq_remapping()
605 		free_pages((unsigned long)iommu->ir_table->base,  in intel_teardown_irq_remapping()
607 		kfree(iommu->ir_table->bitmap);  in intel_teardown_irq_remapping()
608 		kfree(iommu->ir_table);  in intel_teardown_irq_remapping()
609 		iommu->ir_table = NULL;  in intel_teardown_irq_remapping()
1461 		if (!iommu->ir_table)  in dmar_ir_hotplug()
1464 		if (iommu->ir_table) {  in dmar_ir_hotplug()
1465 			if (!bitmap_empty(iommu->ir_table->bitmap,  in dmar_ir_hotplug()