if (rp->status)
return rp->status;
- if (hdev->max_page < rp->max_page)
- hdev->max_page = rp->max_page;
+ if (hdev->max_page < rp->max_page) {
+ if (test_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2,
+ &hdev->quirks))
+ bt_dev_warn(hdev, "broken local ext features page 2");
+ else
+ hdev->max_page = rp->max_page;
+ }
if (rp->page < HCI_MAX_PAGES)
memcpy(hdev->features[rp->page], rp->features, 8);
* therefore discovery as stopped.
*/
if (hci_dev_test_and_clear_flag(hdev, HCI_LE_SCAN_INTERRUPTED))
+#ifndef TIZEN_BT /* The below line is kernel bug. */
hci_discovery_set_state(hdev, DISCOVERY_STOPPED);
+#else
+ hci_le_discovery_set_state(hdev, DISCOVERY_STOPPED);
+#endif
else if (!hci_dev_test_flag(hdev, HCI_LE_ADV) &&
hdev->discovery.state == DISCOVERY_FINDING)
queue_work(hdev->workqueue, &hdev->reenable_adv_work);
return rp->status;
}
+#ifdef TIZEN_BT
+static u8 hci_cc_enable_rssi(struct hci_dev *hdev, void *data,
+ struct sk_buff *skb)
+{
+ struct hci_cc_rsp_enable_rssi *rp = data;
+
+ BT_DBG("hci_cc_enable_rssi - %s status 0x%2.2x Event_LE_ext_Opcode 0x%2.2x",
+ hdev->name, rp->status, rp->le_ext_opcode);
+
+ mgmt_enable_rssi_cc(hdev, rp, rp->status);
+
+ return rp->status;
+}
+
+static u8 hci_cc_get_raw_rssi(struct hci_dev *hdev, void *data,
+ struct sk_buff *skb)
+{
+ struct hci_cc_rp_get_raw_rssi *rp = data;
+
+ BT_DBG("hci_cc_get_raw_rssi- %s Get Raw Rssi Response[%2.2x %4.4x %2.2X]",
+ hdev->name, rp->status, rp->conn_handle, rp->rssi_dbm);
+
+ mgmt_raw_rssi_response(hdev, rp, rp->status);
+
+ return rp->status;
+}
+
+static void hci_vendor_ext_rssi_link_alert_evt(struct hci_dev *hdev,
+ struct sk_buff *skb)
+{
+ struct hci_ev_vendor_specific_rssi_alert *ev = (void *)skb->data;
+
+ BT_DBG("RSSI event LE_RSSI_LINK_ALERT %X", LE_RSSI_LINK_ALERT);
+
+ mgmt_rssi_alert_evt(hdev, ev->conn_handle, ev->alert_type,
+ ev->rssi_dbm);
+}
+
+static void hci_vendor_specific_group_ext_evt(struct hci_dev *hdev,
+ struct sk_buff *skb)
+{
+ struct hci_ev_ext_vendor_specific *ev = (void *)skb->data;
+ __u8 event_le_ext_sub_code;
+
+ BT_DBG("RSSI event LE_META_VENDOR_SPECIFIC_GROUP_EVENT: %X",
+ LE_META_VENDOR_SPECIFIC_GROUP_EVENT);
+
+ skb_pull(skb, sizeof(*ev));
+ event_le_ext_sub_code = ev->event_le_ext_sub_code;
+
+ switch (event_le_ext_sub_code) {
+ case LE_RSSI_LINK_ALERT:
+ hci_vendor_ext_rssi_link_alert_evt(hdev, skb);
+ break;
+
+ default:
+ break;
+ }
+}
+
+static void hci_vendor_specific_evt(struct hci_dev *hdev, void *data,
+ struct sk_buff *skb)
+{
+ struct hci_ev_vendor_specific *ev = (void *)skb->data;
+ __u8 event_sub_code;
+
+ BT_DBG("hci_vendor_specific_evt");
+
+ skb_pull(skb, sizeof(*ev));
+ event_sub_code = ev->event_sub_code;
+
+ switch (event_sub_code) {
+ case LE_META_VENDOR_SPECIFIC_GROUP_EVENT:
+ hci_vendor_specific_group_ext_evt(hdev, skb);
+ break;
+
+ default:
+ break;
+ }
+}
+#endif
+
static u8 hci_cc_read_rssi(struct hci_dev *hdev, void *data,
struct sk_buff *skb)
{
struct discovery_state *discov = &hdev->discovery;
struct inquiry_entry *e;
+#ifdef TIZEN_BT
/* Update the mgmt connected state if necessary. Be careful with
* conn objects that exist but are not (yet) connected however.
* Only those in BT_CONFIG or BT_CONNECTED states can be
* considered connected.
*/
if (conn &&
+ (conn->state == BT_CONFIG || conn->state == BT_CONNECTED)) {
+ if (!test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags))
+ mgmt_device_connected(hdev, conn, 0, name, name_len);
+ else
+ mgmt_device_name_update(hdev, bdaddr, name, name_len);
+ }
+#else
+ if (conn &&
(conn->state == BT_CONFIG || conn->state == BT_CONNECTED) &&
!test_and_set_bit(HCI_CONN_MGMT_CONNECTED, &conn->flags))
mgmt_device_connected(hdev, conn, name, name_len);
+#endif
if (discov->state == DISCOVERY_STOPPED)
return;
conn->resp_addr_type = peer_addr_type;
bacpy(&conn->resp_addr, peer_addr);
-
- /* We don't want the connection attempt to stick around
- * indefinitely since LE doesn't have a page timeout concept
- * like BR/EDR. Set a timer for any connection that doesn't use
- * the accept list for connecting.
- */
- if (filter_policy == HCI_LE_USE_PEER_ADDR)
- queue_delayed_work(conn->hdev->workqueue,
- &conn->le_conn_timeout,
- conn->conn_timeout);
}
static void hci_cs_le_create_conn(struct hci_dev *hdev, u8 status)
conn->handle, conn->link);
/* Create CIS if LE is already connected */
- if (conn->link && conn->link->state == BT_CONNECTED)
+ if (conn->link && conn->link->state == BT_CONNECTED) {
+ rcu_read_unlock();
hci_le_create_cis(conn->link);
+ rcu_read_lock();
+ }
if (i == rp->num_handles)
break;
hci_cc_le_set_per_adv_enable),
HCI_CC(HCI_OP_LE_READ_TRANSMIT_POWER, hci_cc_le_read_transmit_power,
sizeof(struct hci_rp_le_read_transmit_power)),
+#ifdef TIZEN_BT
+ HCI_CC(HCI_OP_ENABLE_RSSI, hci_cc_enable_rssi,
+ sizeof(struct hci_cc_rsp_enable_rssi)),
+ HCI_CC(HCI_OP_GET_RAW_RSSI, hci_cc_get_raw_rssi,
+ sizeof(struct hci_cc_rp_get_raw_rssi)),
+#endif
HCI_CC_STATUS(HCI_OP_LE_SET_PRIVACY_MODE, hci_cc_le_set_privacy_mode),
HCI_CC(HCI_OP_LE_READ_BUFFER_SIZE_V2, hci_cc_le_read_buffer_size_v2,
sizeof(struct hci_rp_le_read_buffer_size_v2)),
bt_dev_dbg(hdev, "code 0x%2.2x", ev->code);
+#ifdef TIZEN_BT
+ hci_dev_lock(hdev);
+ mgmt_hardware_error(hdev, ev->code);
+ hci_dev_unlock(hdev);
+#endif
hdev->hw_error_code = ev->code;
queue_work(hdev->req_workqueue, &hdev->error_reset);
if (status)
goto unlock;
+ /* Drop the connection if it has been aborted */
+ if (test_bit(HCI_CONN_CANCEL, &conn->flags)) {
+ hci_conn_drop(conn);
+ goto unlock;
+ }
+
if (conn->dst_type == ADDR_LE_DEV_PUBLIC)
addr_type = BDADDR_LE_PUBLIC;
else
conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
if (conn) {
+#ifdef TIZEN_BT
+ if (ev->status) {
+ hci_dev_unlock(hdev);
+ mgmt_le_conn_update_failed(hdev, &conn->dst,
+ conn->type, conn->dst_type, ev->status);
+ return;
+ }
+#endif
conn->le_conn_interval = le16_to_cpu(ev->interval);
conn->le_conn_latency = le16_to_cpu(ev->latency);
conn->le_supv_timeout = le16_to_cpu(ev->supervision_timeout);
}
hci_dev_unlock(hdev);
+
+#ifdef TIZEN_BT
+ mgmt_le_conn_updated(hdev, &conn->dst, conn->type,
+ conn->dst_type, conn->le_conn_interval,
+ conn->le_conn_latency, conn->le_supv_timeout);
+#endif
}
/* This function requires the caller holds hdev->lock */
return;
}
- /* When receiving non-connectable or scannable undirected
- * advertising reports, this means that the remote device is
- * not connectable and then clearly indicate this in the
- * device found event.
- *
- * When receiving a scan response, then there is no way to
+ /* When receiving a scan response, then there is no way to
* know if the remote device is connectable or not. However
* since scan responses are merged with a previously seen
* advertising report, the flags field from that report
* will be used.
*
- * In the really unlikely case that a controller get confused
- * and just sends a scan response event, then it is marked as
- * not connectable as well.
+ * In the unlikely case that a controller just sends a scan
+ * response event that doesn't match the pending report, then
+ * it is marked as a standalone SCAN_RSP.
*/
if (type == LE_ADV_SCAN_RSP)
- flags = MGMT_DEV_FOUND_NOT_CONNECTABLE;
+ flags = MGMT_DEV_FOUND_SCAN_RSP;
/* If there's nothing pending either store the data from this
* event or send an immediate device found event if the data
bis->iso_qos.in.latency = le16_to_cpu(ev->interval) * 125 / 100;
bis->iso_qos.in.sdu = le16_to_cpu(ev->max_pdu);
- hci_connect_cfm(bis, ev->status);
+ hci_iso_setup_path(bis);
}
hci_dev_unlock(hdev);
/* [0x48 = HCI_EV_NUM_COMP_BLOCKS] */
HCI_EV(HCI_EV_NUM_COMP_BLOCKS, hci_num_comp_blocks_evt,
sizeof(struct hci_ev_num_comp_blocks)),
+#ifdef TIZEN_BT
+ /* [0xFF = HCI_EV_VENDOR_SPECIFIC] */
+ HCI_EV(HCI_EV_VENDOR_SPECIFIC, hci_vendor_specific_evt,
+ sizeof(struct hci_ev_vendor_specific)),
+#else
/* [0xff = HCI_EV_VENDOR] */
HCI_EV_VL(HCI_EV_VENDOR, msft_vendor_evt, 0, HCI_MAX_EVENT_SIZE),
+#endif
};
static void hci_event_func(struct hci_dev *hdev, u8 event, struct sk_buff *skb,
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