34 		   hci_dmp_cb(skb)->pkt_type, hdev->dump.state)
54 		   hdev->dump.state, state);  in hci_devcd_update_state()
56 	hdev->dump.state = state;  in hci_devcd_update_state()
58 	return hci_devcd_update_hdr_state(hdev->dump.head,  in hci_devcd_update_state()
59 					  hdev->dump.alloc_size, state);  in hci_devcd_update_state()
72 	if (hdev->dump.dmp_hdr)  in hci_devcd_mkheader()
73 		hdev->dump.dmp_hdr(hdev, skb);  in hci_devcd_mkheader()
83 	if (hdev->dump.notify_change)  in hci_devcd_notify()
84 		hdev->dump.notify_change(hdev, state);  in hci_devcd_notify()
90 	hdev->dump.head = NULL;  in hci_devcd_reset()
91 	hdev->dump.tail = NULL;  in hci_devcd_reset()
92 	hdev->dump.alloc_size = 0;  in hci_devcd_reset()
96 	cancel_delayed_work(&hdev->dump.dump_timeout);  in hci_devcd_reset()
97 	skb_queue_purge(&hdev->dump.dump_q);  in hci_devcd_reset()
103 	vfree(hdev->dump.head);  in hci_devcd_free()
111 	hdev->dump.head = vmalloc(size);  in hci_devcd_alloc()
112 	if (!hdev->dump.head)  in hci_devcd_alloc()
115 	hdev->dump.alloc_size = size;  in hci_devcd_alloc()
116 	hdev->dump.tail = hdev->dump.head;  in hci_devcd_alloc()
117 	hdev->dump.end = hdev->dump.head + size;  in hci_devcd_alloc()
127 	if (hdev->dump.tail + size > hdev->dump.end)  in hci_devcd_copy()
130 	memcpy(hdev->dump.tail, buf, size);  in hci_devcd_copy()
131 	hdev->dump.tail += size;  in hci_devcd_copy()
139 	if (hdev->dump.tail + len > hdev->dump.end)  in hci_devcd_memset()
142 	memset(hdev->dump.tail, pattern, len);  in hci_devcd_memset()
143 	hdev->dump.tail += len;  in hci_devcd_memset()
185 	if (hdev->dump.state != HCI_DEVCOREDUMP_IDLE) {  in hci_devcd_handle_pkt_init()
207 	queue_delayed_work(hdev->workqueue, &hdev->dump.dump_timeout,  in hci_devcd_handle_pkt_init()
208 			   hdev->dump.timeout);  in hci_devcd_handle_pkt_init()
213 	if (hdev->dump.state != HCI_DEVCOREDUMP_ACTIVE) {  in hci_devcd_handle_pkt_skb()
227 	if (hdev->dump.state != HCI_DEVCOREDUMP_ACTIVE) {  in hci_devcd_handle_pkt_pattern()
248 	if (hdev->dump.state != HCI_DEVCOREDUMP_ACTIVE) {  in hci_devcd_handle_pkt_complete()
254 	dump_size = hdev->dump.tail - hdev->dump.head;  in hci_devcd_handle_pkt_complete()
257 		   hdev->dump.alloc_size);  in hci_devcd_handle_pkt_complete()
259 	dev_coredumpv(&hdev->dev, hdev->dump.head, dump_size, GFP_KERNEL);  in hci_devcd_handle_pkt_complete()
267 	if (hdev->dump.state != HCI_DEVCOREDUMP_ACTIVE) {  in hci_devcd_handle_pkt_abort()
273 	dump_size = hdev->dump.tail - hdev->dump.head;  in hci_devcd_handle_pkt_abort()
276 		   hdev->dump.alloc_size);  in hci_devcd_handle_pkt_abort()
279 	dev_coredumpv(&hdev->dev, hdev->dump.head, dump_size, GFP_KERNEL);  in hci_devcd_handle_pkt_abort()
314 	struct hci_dev *hdev = container_of(work, struct hci_dev, dump.dump_rx);  in hci_devcd_rx()
318 	while ((skb = skb_dequeue(&hdev->dump.dump_q))) {  in hci_devcd_rx()
322 		if (hdev->dump.state == HCI_DEVCOREDUMP_TIMEOUT) {  in hci_devcd_rx()
328 		start_state = hdev->dump.state;  in hci_devcd_rx()
353 				   hci_dmp_cb(skb)->pkt_type, hdev->dump.state);  in hci_devcd_rx()
363 		if (start_state != hdev->dump.state)  in hci_devcd_rx()
364 			hci_devcd_notify(hdev, hdev->dump.state);  in hci_devcd_rx()
368 		if (hdev->dump.state == HCI_DEVCOREDUMP_DONE ||  in hci_devcd_rx()
369 		    hdev->dump.state == HCI_DEVCOREDUMP_ABORT)  in hci_devcd_rx()
379 					    dump.dump_timeout.work);  in hci_devcd_timeout()
386 	cancel_work(&hdev->dump.dump_rx);  in hci_devcd_timeout()
390 	dump_size = hdev->dump.tail - hdev->dump.head;  in hci_devcd_timeout()
392 		   hdev->dump.alloc_size);  in hci_devcd_timeout()
395 	dev_coredumpv(&hdev->dev, hdev->dump.head, dump_size, GFP_KERNEL);  in hci_devcd_timeout()
416 	hdev->dump.coredump = coredump;  in hci_devcd_register()
417 	hdev->dump.dmp_hdr = dmp_hdr;  in hci_devcd_register()
418 	hdev->dump.notify_change = notify_change;  in hci_devcd_register()
419 	hdev->dump.supported = true;  in hci_devcd_register()
420 	hdev->dump.timeout = DEVCOREDUMP_TIMEOUT;  in hci_devcd_register()
429 	return hdev->dump.supported;  in hci_devcd_enabled()
446 	skb_queue_tail(&hdev->dump.dump_q, skb);  in hci_devcd_init()
447 	queue_work(hdev->workqueue, &hdev->dump.dump_rx);  in hci_devcd_init()
465 	skb_queue_tail(&hdev->dump.dump_q, skb);  in hci_devcd_append()
466 	queue_work(hdev->workqueue, &hdev->dump.dump_rx);  in hci_devcd_append()
490 	skb_queue_tail(&hdev->dump.dump_q, skb);  in hci_devcd_append_pattern()
491 	queue_work(hdev->workqueue, &hdev->dump.dump_rx);  in hci_devcd_append_pattern()
510 	skb_queue_tail(&hdev->dump.dump_q, skb);  in hci_devcd_complete()
511 	queue_work(hdev->workqueue, &hdev->dump.dump_rx);  in hci_devcd_complete()
530 	skb_queue_tail(&hdev->dump.dump_q, skb);  in hci_devcd_abort()
531 	queue_work(hdev->workqueue, &hdev->dump.dump_rx);  in hci_devcd_abort()