112 struct hci_conn *phylink_add(struct hci_dev *hdev, struct amp_mgr *mgr,  in phylink_add()  argument
119 	hcon = hci_conn_add(hdev, AMP_LINK, dst, role);  in phylink_add()
177 	struct hci_dev *hdev = conn->hdev;  in phylink_gen_key()  local
197 	key = hci_find_link_key(hdev, &conn->dst);  in phylink_gen_key()
224 static void read_local_amp_assoc_complete(struct hci_dev *hdev, u8 status,  in read_local_amp_assoc_complete()  argument
228 	struct amp_assoc *assoc = &hdev->loc_assoc;  in read_local_amp_assoc_complete()
231 	BT_DBG("%s status 0x%2.2x", hdev->name, rp->status);  in read_local_amp_assoc_complete()
246 		amp_read_loc_assoc_frag(hdev, rp->phy_handle);  in read_local_amp_assoc_complete()
257 	a2mp_send_getampassoc_rsp(hdev, rp->status);  in read_local_amp_assoc_complete()
258 	a2mp_send_create_phy_link_req(hdev, rp->status);  in read_local_amp_assoc_complete()
261 void amp_read_loc_assoc_frag(struct hci_dev *hdev, u8 phy_handle)  in amp_read_loc_assoc_frag()  argument
264 	struct amp_assoc *loc_assoc = &hdev->loc_assoc;  in amp_read_loc_assoc_frag()
268 	BT_DBG("%s handle %d", hdev->name, phy_handle);  in amp_read_loc_assoc_frag()
271 	cp.max_len = cpu_to_le16(hdev->amp_assoc_size);  in amp_read_loc_assoc_frag()
274 	hci_req_init(&req, hdev);  in amp_read_loc_assoc_frag()
278 		a2mp_send_getampassoc_rsp(hdev, A2MP_STATUS_INVALID_CTRL_ID);  in amp_read_loc_assoc_frag()
281 void amp_read_loc_assoc(struct hci_dev *hdev, struct amp_mgr *mgr)  in amp_read_loc_assoc()  argument
287 	memset(&hdev->loc_assoc, 0, sizeof(struct amp_assoc));  in amp_read_loc_assoc()
290 	cp.max_len = cpu_to_le16(hdev->amp_assoc_size);  in amp_read_loc_assoc()
293 	hci_req_init(&req, hdev);  in amp_read_loc_assoc()
297 		a2mp_send_getampassoc_rsp(hdev, A2MP_STATUS_INVALID_CTRL_ID);  in amp_read_loc_assoc()
300 void amp_read_loc_assoc_final_data(struct hci_dev *hdev,  in amp_read_loc_assoc_final_data()  argument
310 	cp.max_len = cpu_to_le16(hdev->amp_assoc_size);  in amp_read_loc_assoc_final_data()
315 	hci_req_init(&req, hdev);  in amp_read_loc_assoc_final_data()
319 		a2mp_send_getampassoc_rsp(hdev, A2MP_STATUS_INVALID_CTRL_ID);  in amp_read_loc_assoc_final_data()
322 static void write_remote_amp_assoc_complete(struct hci_dev *hdev, u8 status,  in write_remote_amp_assoc_complete()  argument
328 	       hdev->name, rp->status, rp->phy_handle);  in write_remote_amp_assoc_complete()
333 	amp_write_rem_assoc_continue(hdev, rp->phy_handle);  in write_remote_amp_assoc_complete()
337 static bool amp_write_rem_assoc_frag(struct hci_dev *hdev,  in amp_write_rem_assoc_frag()  argument
381 	hci_req_init(&req, hdev);  in amp_write_rem_assoc_frag()
390 void amp_write_rem_assoc_continue(struct hci_dev *hdev, u8 handle)  in amp_write_rem_assoc_continue()  argument
394 	BT_DBG("%s phy handle 0x%2.2x", hdev->name, handle);  in amp_write_rem_assoc_continue()
396 	hcon = hci_conn_hash_lookup_handle(hdev, handle);  in amp_write_rem_assoc_continue()
401 	if (amp_write_rem_assoc_frag(hdev, hcon))  in amp_write_rem_assoc_continue()
402 		a2mp_send_create_phy_link_rsp(hdev, 0);  in amp_write_rem_assoc_continue()
405 void amp_write_remote_assoc(struct hci_dev *hdev, u8 handle)  in amp_write_remote_assoc()  argument
409 	BT_DBG("%s phy handle 0x%2.2x", hdev->name, handle);  in amp_write_remote_assoc()
411 	hcon = hci_conn_hash_lookup_handle(hdev, handle);  in amp_write_remote_assoc()
415 	BT_DBG("%s phy handle 0x%2.2x hcon %p", hdev->name, handle, hcon);  in amp_write_remote_assoc()
417 	amp_write_rem_assoc_frag(hdev, hcon);  in amp_write_remote_assoc()
420 static void create_phylink_complete(struct hci_dev *hdev, u8 status,  in create_phylink_complete()  argument
425 	BT_DBG("%s status 0x%2.2x", hdev->name, status);  in create_phylink_complete()
427 	cp = hci_sent_cmd_data(hdev, HCI_OP_CREATE_PHY_LINK);  in create_phylink_complete()
431 	hci_dev_lock(hdev);  in create_phylink_complete()
436 		hcon = hci_conn_hash_lookup_handle(hdev, cp->phy_handle);  in create_phylink_complete()
440 		amp_write_remote_assoc(hdev, cp->phy_handle);  in create_phylink_complete()
443 	hci_dev_unlock(hdev);  in create_phylink_complete()
446 void amp_create_phylink(struct hci_dev *hdev, struct amp_mgr *mgr,  in amp_create_phylink()  argument
454 	BT_DBG("%s hcon %p phy handle 0x%2.2x", hdev->name, hcon,  in amp_create_phylink()
463 	hci_req_init(&req, hdev);  in amp_create_phylink()
468 static void accept_phylink_complete(struct hci_dev *hdev, u8 status,  in accept_phylink_complete()  argument
473 	BT_DBG("%s status 0x%2.2x", hdev->name, status);  in accept_phylink_complete()
478 	cp = hci_sent_cmd_data(hdev, HCI_OP_ACCEPT_PHY_LINK);  in accept_phylink_complete()
482 	amp_write_remote_assoc(hdev, cp->phy_handle);  in accept_phylink_complete()
485 void amp_accept_phylink(struct hci_dev *hdev, struct amp_mgr *mgr,  in amp_accept_phylink()  argument
493 	BT_DBG("%s hcon %p phy handle 0x%2.2x", hdev->name, hcon,  in amp_accept_phylink()
502 	hci_req_init(&req, hdev);  in amp_accept_phylink()
509 	struct hci_dev *bredr_hdev = hci_dev_hold(bredr_hcon->hdev);  in amp_physical_cfm()
524 	bredr_chan->local_amp_id = hs_hcon->hdev->id;  in amp_physical_cfm()
526 	bredr_chan->conn->mtu = hs_hcon->hdev->block_mtu;  in amp_physical_cfm()
539 	struct hci_dev *hdev;  in amp_create_logical_link()  local
547 	hdev = hci_dev_hold(chan->hs_hcon->hdev);  in amp_create_logical_link()
548 	if (!hdev)  in amp_create_logical_link()
568 		hci_send_cmd(hdev, HCI_OP_CREATE_LOGICAL_LINK, sizeof(cp),  in amp_create_logical_link()
571 		hci_send_cmd(hdev, HCI_OP_ACCEPT_LOGICAL_LINK, sizeof(cp),  in amp_create_logical_link()
574 	hci_dev_put(hdev);  in amp_create_logical_link()
588 	hci_send_cmd(hcon->hdev, HCI_OP_DISCONN_LOGICAL_LINK, sizeof(cp), &cp);  in amp_disconnect_logical_link()