hw/mlx4/alias_GUID.c

85 	guid_indexes = be64_to_cpu((__force __be64) dev->sriov.alias_guid.
135 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags);
136 	if (dev->sriov.alias_guid.ports_guid[port_index].state_flags &
141 			alias_guid.ports_guid[port_index].
153 	*(__be64 *)&dev->sriov.alias_guid.ports_guid[port_index].
156 	dev->sriov.alias_guid.ports_guid[port_index].
159 	dev->sriov.alias_guid.ports_guid[port_index].
163 	dev->sriov.alias_guid.ports_guid[port_index].
165 	dev->sriov.alias_guid.ports_guid[port_index].
170 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags);
203 	rec = &dev->sriov.alias_guid.ports_guid[port_num - 1].
205 	guid_indexes = be64_to_cpu((__force __be64) dev->sriov.alias_guid.
235 		spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags);
248 					alias_guid.ag_work_lock, flags);
252 		spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock,
306 	rec = &dev->sriov.alias_guid.ports_guid[port_index].
326 	rec = &dev->sriov.alias_guid.ports_guid[port_index].
329 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags);
423 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags);
434 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags1);
437 		queue_delayed_work(dev->sriov.alias_guid.ports_guid[port_index].wq,
438 				   &dev->sriov.alias_guid.ports_guid[port_index].
447 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags1);
457 	dev->sriov.alias_guid.ports_guid[port - 1].all_rec_per_port[index].status
463 			*(u64 *)&dev->sriov.alias_guid.ports_guid[port - 1].
476 	dev->sriov.alias_guid.ports_guid[port - 1].
478 	if (dev->sriov.alias_guid.ports_guid[port - 1].
480 		dev->sriov.alias_guid.ports_guid[port - 1].
499 		&dev->sriov.alias_guid.ports_guid[port - 1].cb_list;
539 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags1);
541 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags1);
544 		ib_sa_guid_info_rec_query(dev->sriov.alias_guid.sa_client,
554 		spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags1);
557 		spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags1);
567 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags1);
570 		queue_delayed_work(dev->sriov.alias_guid.ports_guid[port - 1].wq,
571 				   &dev->sriov.alias_guid.ports_guid[port - 1].alias_guid_work,
574 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags1);
595 			*(__be64 *)&dev->sriov.alias_guid.ports_guid[port - 1].
613 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags1);
615 	if (dev->sriov.alias_guid.ports_guid[port - 1].state_flags &
618 		dev->sriov.alias_guid.ports_guid[port - 1].state_flags &=
630 		cancel_delayed_work(&dev->sriov.alias_guid.
632 		queue_delayed_work(dev->sriov.alias_guid.ports_guid[port - 1].wq,
633 				   &dev->sriov.alias_guid.ports_guid[port - 1].alias_guid_work,
636 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags1);
650 			&dev->sriov.alias_guid.ports_guid[port].
699 		rec = dev->sriov.alias_guid.ports_guid[port].
729 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags);
739 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags);
754 						alias_guid);
781 	spin_lock_irqsave(&dev->sriov.alias_guid.ag_work_lock, flags1);
787 		cancel_delayed_work(&dev->sriov.alias_guid.ports_guid[port].
789 		queue_delayed_work(dev->sriov.alias_guid.ports_guid[port].wq,
790 			   &dev->sriov.alias_guid.ports_guid[port].alias_guid_work, 0);
792 	spin_unlock_irqrestore(&dev->sriov.alias_guid.ag_work_lock, flags1);
806 		det = &sriov->alias_guid.ports_guid[i];
808 		spin_lock_irqsave(&sriov->alias_guid.ag_work_lock, flags);
816 			spin_unlock_irqrestore(&sriov->alias_guid.ag_work_lock, flags);
820 			spin_lock_irqsave(&sriov->alias_guid.ag_work_lock, flags);
822 		spin_unlock_irqrestore(&sriov->alias_guid.ag_work_lock, flags);
825 		destroy_workqueue(dev->sriov.alias_guid.ports_guid[i].wq);
826 	ib_sa_unregister_client(dev->sriov.alias_guid.sa_client);
827 	kfree(dev->sriov.alias_guid.sa_client);
838 	dev->sriov.alias_guid.sa_client =
839 		kzalloc(sizeof *dev->sriov.alias_guid.sa_client, GFP_KERNEL);
840 	if (!dev->sriov.alias_guid.sa_client)
843 	ib_sa_register_client(dev->sriov.alias_guid.sa_client);
845 	spin_lock_init(&dev->sriov.alias_guid.ag_work_lock);
855 		memset(&dev->sriov.alias_guid.ports_guid[i], 0,
857 		dev->sriov.alias_guid.ports_guid[i].state_flags |=
861 			memset(dev->sriov.alias_guid.ports_guid[i].
863 				sizeof(dev->sriov.alias_guid.ports_guid[i].
866 		INIT_LIST_HEAD(&dev->sriov.alias_guid.ports_guid[i].cb_list);
874 		dev->sriov.alias_guid.ports_guid[i].parent = &dev->sriov.alias_guid;
875 		dev->sriov.alias_guid.ports_guid[i].port  = i;
877 		dev->sriov.alias_guid.ports_guid[i].wq =
878 			alloc_ordered_workqueue("alias_guid%d", WQ_MEM_RECLAIM, i);
879 		if (!dev->sriov.alias_guid.ports_guid[i].wq) {
883 		INIT_DELAYED_WORK(&dev->sriov.alias_guid.ports_guid[i].alias_guid_work,
890 		destroy_workqueue(dev->sriov.alias_guid.ports_guid[i].wq);
891 		dev->sriov.alias_guid.ports_guid[i].wq = NULL;
895 	ib_sa_unregister_client(dev->sriov.alias_guid.sa_client);
896 	kfree(dev->sriov.alias_guid.sa_client);
897 	dev->sriov.alias_guid.sa_client = NULL;