1475 static int qos_set_big(struct hci_dev *hdev, struct bt_iso_qos *qos)  in qos_set_big()  argument
1481 	if (qos->bcast.big == BT_ISO_QOS_BIG_UNSET) {  in qos_set_big()
1493 		qos->bcast.big = big;  in qos_set_big()
1499 static int qos_set_bis(struct hci_dev *hdev, struct bt_iso_qos *qos)  in qos_set_bis()  argument
1505 	if (qos->bcast.bis == BT_ISO_QOS_BIS_UNSET) {  in qos_set_bis()
1506 		if (qos->bcast.big != BT_ISO_QOS_BIG_UNSET) {  in qos_set_bis()
1507 			conn = hci_conn_hash_lookup_big(hdev, qos->bcast.big);  in qos_set_bis()
1513 				qos->bcast.bis = conn->iso_qos.bcast.bis;  in qos_set_bis()
1533 		qos->bcast.bis = bis;  in qos_set_bis()
1541 				    __u8 sid, struct bt_iso_qos *qos,  in hci_add_bis()  argument
1554 	err = qos_set_big(hdev, qos);  in hci_add_bis()
1558 	err = qos_set_bis(hdev, qos);  in hci_add_bis()
1563 	conn = hci_conn_hash_lookup_per_adv_bis(hdev, dst, qos->bcast.big,  in hci_add_bis()
1564 						qos->bcast.big);  in hci_add_bis()
1571 	conn = hci_conn_hash_lookup_big(hdev, qos->bcast.big);  in hci_add_bis()
1573 	if (conn && (memcmp(qos, &conn->iso_qos, sizeof(*qos)) ||  in hci_add_bis()
1775 static int hci_le_create_big(struct hci_conn *conn, struct bt_iso_qos *qos)  in hci_le_create_big()  argument
1783 	data.big = qos->bcast.big;  in hci_le_create_big()
1784 	data.bis = qos->bcast.bis;  in hci_le_create_big()
1791 	cp.handle = qos->bcast.big;  in hci_le_create_big()
1792 	cp.adv_handle = qos->bcast.bis;  in hci_le_create_big()
1794 	hci_cpu_to_le24(qos->bcast.out.interval, cp.bis.sdu_interval);  in hci_le_create_big()
1795 	cp.bis.sdu = cpu_to_le16(qos->bcast.out.sdu);  in hci_le_create_big()
1796 	cp.bis.latency =  cpu_to_le16(qos->bcast.out.latency);  in hci_le_create_big()
1797 	cp.bis.rtn  = qos->bcast.out.rtn;  in hci_le_create_big()
1798 	cp.bis.phy  = qos->bcast.out.phy;  in hci_le_create_big()
1799 	cp.bis.packing = qos->bcast.packing;  in hci_le_create_big()
1800 	cp.bis.framing = qos->bcast.framing;  in hci_le_create_big()
1801 	cp.bis.encryption = qos->bcast.encryption;  in hci_le_create_big()
1802 	memcpy(cp.bis.bcode, qos->bcast.bcode, sizeof(cp.bis.bcode));  in hci_le_create_big()
1812 	struct bt_iso_qos *qos;  in set_cig_params_sync()  local
1820 	qos = &conn->iso_qos;  in set_cig_params_sync()
1822 	hci_cpu_to_le24(qos->ucast.out.interval, pdu->c_interval);  in set_cig_params_sync()
1823 	hci_cpu_to_le24(qos->ucast.in.interval, pdu->p_interval);  in set_cig_params_sync()
1824 	pdu->sca = qos->ucast.sca;  in set_cig_params_sync()
1825 	pdu->packing = qos->ucast.packing;  in set_cig_params_sync()
1826 	pdu->framing = qos->ucast.framing;  in set_cig_params_sync()
1827 	pdu->c_latency = cpu_to_le16(qos->ucast.out.latency);  in set_cig_params_sync()
1828 	pdu->p_latency = cpu_to_le16(qos->ucast.in.latency);  in set_cig_params_sync()
1842 		qos = &conn->iso_qos;  in set_cig_params_sync()
1848 		cis->c_phy  = qos->ucast.out.phy ? qos->ucast.out.phy :  in set_cig_params_sync()
1849 			      qos->ucast.in.phy;  in set_cig_params_sync()
1850 		cis->p_phy  = qos->ucast.in.phy ? qos->ucast.in.phy :  in set_cig_params_sync()
1851 			      qos->ucast.out.phy;  in set_cig_params_sync()
1852 		cis->c_rtn  = qos->ucast.out.rtn;  in set_cig_params_sync()
1853 		cis->p_rtn  = qos->ucast.in.rtn;  in set_cig_params_sync()
1865 static bool hci_le_set_cig_params(struct hci_conn *conn, struct bt_iso_qos *qos)  in hci_le_set_cig_params()  argument
1873 	if (qos->ucast.cig == BT_ISO_QOS_CIG_UNSET) {  in hci_le_set_cig_params()
1892 		qos->ucast.cig = data.cig;  in hci_le_set_cig_params()
1895 	if (qos->ucast.cis != BT_ISO_QOS_CIS_UNSET) {  in hci_le_set_cig_params()
1896 		if (hci_conn_hash_lookup_cis(hdev, NULL, 0, qos->ucast.cig,  in hci_le_set_cig_params()
1897 					     qos->ucast.cis))  in hci_le_set_cig_params()
1903 	for (data.cig = qos->ucast.cig, data.cis = 0x00; data.cis < 0xf0;  in hci_le_set_cig_params()
1908 			qos->ucast.cis = data.cis;  in hci_le_set_cig_params()
1913 	if (qos->ucast.cis == BT_ISO_QOS_CIS_UNSET)  in hci_le_set_cig_params()
1918 			       UINT_PTR(qos->ucast.cig), NULL) < 0)  in hci_le_set_cig_params()
1925 			      __u8 dst_type, struct bt_iso_qos *qos,  in hci_bind_cis()  argument
1930 	cis = hci_conn_hash_lookup_cis(hdev, dst, dst_type, qos->ucast.cig,  in hci_bind_cis()
1931 				       qos->ucast.cis);  in hci_bind_cis()
1949 	    !memcmp(&cis->iso_qos, qos, sizeof(*qos)))  in hci_bind_cis()
1952 	/* Update LINK PHYs according to QoS preference */  in hci_bind_cis()
1953 	cis->le_tx_phy = qos->ucast.out.phy;  in hci_bind_cis()
1954 	cis->le_rx_phy = qos->ucast.in.phy;  in hci_bind_cis()
1959 	if (!qos->ucast.out.interval)  in hci_bind_cis()
1960 		qos->ucast.out.interval = qos->ucast.in.interval;  in hci_bind_cis()
1965 	if (!qos->ucast.in.interval)  in hci_bind_cis()
1966 		qos->ucast.in.interval = qos->ucast.out.interval;  in hci_bind_cis()
1971 	if (!qos->ucast.out.latency)  in hci_bind_cis()
1972 		qos->ucast.out.latency = qos->ucast.in.latency;  in hci_bind_cis()
1977 	if (!qos->ucast.in.latency)  in hci_bind_cis()
1978 		qos->ucast.in.latency = qos->ucast.out.latency;  in hci_bind_cis()
1980 	if (!hci_le_set_cig_params(cis, qos)) {  in hci_bind_cis()
1987 	cis->iso_qos = *qos;  in hci_bind_cis()
2069 			      struct bt_iso_io_qos *qos, __u8 phy)  in hci_iso_qos_setup()  argument
2072 	if (!qos->sdu && qos->phy)  in hci_iso_qos_setup()
2073 		qos->sdu = conn->mtu;  in hci_iso_qos_setup()
2076 	if (qos->phy == BT_ISO_PHY_ANY)  in hci_iso_qos_setup()
2077 		qos->phy = phy;  in hci_iso_qos_setup()
2080 	if (!qos->interval)  in hci_iso_qos_setup()
2082 		qos->interval = conn->le_conn_interval * 1250;  in hci_iso_qos_setup()
2085 	if (!qos->latency)  in hci_iso_qos_setup()
2086 		qos->latency = conn->le_conn_latency;  in hci_iso_qos_setup()
2092 	struct bt_iso_qos *qos = &conn->iso_qos;  in create_big_sync()  local
2097 	if (qos->bcast.out.phy == 0x02)  in create_big_sync()
2101 	interval = (qos->bcast.out.interval / 1250) * qos->bcast.sync_factor;  in create_big_sync()
2103 	if (qos->bcast.bis)  in create_big_sync()
2106 	err = hci_start_per_adv_sync(hdev, qos->bcast.bis, conn->sid,  in create_big_sync()
2118 				    struct bt_iso_qos *qos)  in hci_pa_create_sync()  argument
2128 	conn->iso_qos = *qos;  in hci_pa_create_sync()
2132 	conn->conn_timeout = msecs_to_jiffies(qos->bcast.sync_timeout * 10);  in hci_pa_create_sync()
2142 			     struct bt_iso_qos *qos, __u16 sync_handle,  in hci_conn_big_create_sync()  argument
2150 	err = qos_set_big(hdev, qos);  in hci_conn_big_create_sync()
2155 		/* Update hcon QoS */  in hci_conn_big_create_sync()
2156 		hcon->iso_qos = *qos;  in hci_conn_big_create_sync()
2160 		hcon->conn_timeout = msecs_to_jiffies(qos->bcast.timeout * 10);  in hci_conn_big_create_sync()
2180 			      struct bt_iso_qos *qos,  in hci_bind_bis()  argument
2189 	conn = hci_conn_hash_lookup_big_state(hdev, qos->bcast.big, BT_OPEN,  in hci_bind_bis()
2192 		memcpy(qos, &conn->iso_qos, sizeof(*qos));  in hci_bind_bis()
2202 	conn = hci_add_bis(hdev, dst, sid, qos, base_len, eir, timeout);  in hci_bind_bis()
2206 	/* Update LINK PHYs according to QoS preference */  in hci_bind_bis()
2207 	conn->le_tx_phy = qos->bcast.out.phy;  in hci_bind_bis()
2208 	conn->le_tx_phy = qos->bcast.out.phy;  in hci_bind_bis()
2216 	hci_iso_qos_setup(hdev, conn, &qos->bcast.out,  in hci_bind_bis()
2220 	conn->iso_qos = *qos;  in hci_bind_bis()
2254 				 struct bt_iso_qos *qos,  in hci_connect_bis()  argument
2261 	conn = hci_bind_bis(hdev, dst, sid, qos, base_len, base, timeout);  in hci_connect_bis()
2282 	data.big = qos->bcast.big;  in hci_connect_bis()
2283 	data.bis = qos->bcast.bis;  in hci_connect_bis()
2304 				 __u8 dst_type, struct bt_iso_qos *qos,  in hci_connect_cis()  argument
2324 	hci_iso_qos_setup(hdev, le, &qos->ucast.out,  in hci_connect_cis()
2326 	hci_iso_qos_setup(hdev, le, &qos->ucast.in,  in hci_connect_cis()
2329 	cis = hci_bind_cis(hdev, dst, dst_type, qos, timeout);  in hci_connect_cis()