diff options
Diffstat (limited to 'include/net/bluetooth/hci_core.h')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 136 |
1 files changed, 103 insertions, 33 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 3779ea362257..f333e7682607 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -32,6 +32,9 @@ #define HCI_PROTO_L2CAP 0 #define HCI_PROTO_SCO 1 +/* HCI priority */ +#define HCI_PRIO_MAX 7 + /* HCI Core structures */ struct inquiry_data { bdaddr_t bdaddr; @@ -64,6 +67,12 @@ struct hci_conn_hash { unsigned int le_num; }; +struct hci_chan_hash { + struct list_head list; + spinlock_t lock; + unsigned int num; +}; + struct bdaddr_list { struct list_head list; bdaddr_t bdaddr; @@ -150,6 +159,17 @@ struct hci_dev { __u16 sniff_min_interval; __u16 sniff_max_interval; + __u8 amp_status; + __u32 amp_total_bw; + __u32 amp_max_bw; + __u32 amp_min_latency; + __u32 amp_max_pdu; + __u8 amp_type; + __u16 amp_pal_cap; + __u16 amp_assoc_size; + __u32 amp_max_flush_to; + __u32 amp_be_flush_to; + unsigned int auto_accept_delay; unsigned long quirks; @@ -173,8 +193,10 @@ struct hci_dev { struct workqueue_struct *workqueue; struct work_struct power_on; - struct work_struct power_off; - struct timer_list off_timer; + struct delayed_work power_off; + + __u16 discov_timeout; + struct delayed_work discov_off; struct timer_list cmd_timer; struct tasklet_struct cmd_task; @@ -195,6 +217,8 @@ struct hci_dev { __u16 init_last_cmd; + struct list_head mgmt_pending; + struct inquiry_cache inq_cache; struct hci_conn_hash conn_hash; struct list_head blacklist; @@ -273,6 +297,7 @@ struct hci_conn { unsigned int sent; struct sk_buff_head data_q; + struct hci_chan_hash chan_hash; struct timer_list disc_timer; struct timer_list idle_timer; @@ -295,6 +320,14 @@ struct hci_conn { void (*disconn_cfm_cb) (struct hci_conn *conn, u8 reason); }; +struct hci_chan { + struct list_head list; + + struct hci_conn *conn; + struct sk_buff_head data_q; + unsigned int sent; +}; + extern struct hci_proto *hci_proto[]; extern struct list_head hci_dev_list; extern struct list_head hci_cb_list; @@ -455,6 +488,28 @@ static inline struct hci_conn *hci_conn_hash_lookup_state(struct hci_dev *hdev, return NULL; } +static inline void hci_chan_hash_init(struct hci_conn *c) +{ + struct hci_chan_hash *h = &c->chan_hash; + INIT_LIST_HEAD(&h->list); + spin_lock_init(&h->lock); + h->num = 0; +} + +static inline void hci_chan_hash_add(struct hci_conn *c, struct hci_chan *chan) +{ + struct hci_chan_hash *h = &c->chan_hash; + list_add(&chan->list, &h->list); + h->num++; +} + +static inline void hci_chan_hash_del(struct hci_conn *c, struct hci_chan *chan) +{ + struct hci_chan_hash *h = &c->chan_hash; + list_del(&chan->list); + h->num--; +} + void hci_acl_connect(struct hci_conn *conn); void hci_acl_disconn(struct hci_conn *conn, __u8 reason); void hci_add_sco(struct hci_conn *conn, __u16 handle); @@ -466,6 +521,10 @@ int hci_conn_del(struct hci_conn *conn); void hci_conn_hash_flush(struct hci_dev *hdev); void hci_conn_check_pending(struct hci_dev *hdev); +struct hci_chan *hci_chan_create(struct hci_conn *conn); +int hci_chan_del(struct hci_chan *chan); +void hci_chan_hash_flush(struct hci_conn *conn); + struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, __u8 sec_level, __u8 auth_type); int hci_conn_check_link_mode(struct hci_conn *conn); @@ -545,7 +604,7 @@ struct hci_dev *hci_get_route(bdaddr_t *src, bdaddr_t *dst); struct hci_dev *hci_alloc_dev(void); void hci_free_dev(struct hci_dev *hdev); int hci_register_dev(struct hci_dev *hdev); -int hci_unregister_dev(struct hci_dev *hdev); +void hci_unregister_dev(struct hci_dev *hdev); int hci_suspend_dev(struct hci_dev *hdev); int hci_resume_dev(struct hci_dev *hdev); int hci_dev_open(__u16 dev); @@ -599,8 +658,9 @@ int hci_recv_frame(struct sk_buff *skb); int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count); int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count); -int hci_register_sysfs(struct hci_dev *hdev); -void hci_unregister_sysfs(struct hci_dev *hdev); +void hci_init_sysfs(struct hci_dev *hdev); +int hci_add_sysfs(struct hci_dev *hdev); +void hci_del_sysfs(struct hci_dev *hdev); void hci_conn_init_sysfs(struct hci_conn *conn); void hci_conn_add_sysfs(struct hci_conn *conn); void hci_conn_del_sysfs(struct hci_conn *conn); @@ -676,7 +736,7 @@ static inline void hci_proto_connect_cfm(struct hci_conn *conn, __u8 status) static inline int hci_proto_disconn_ind(struct hci_conn *conn) { register struct hci_proto *hp; - int reason = 0x13; + int reason = HCI_ERROR_REMOTE_USER_TERM; hp = hci_proto[HCI_PROTO_L2CAP]; if (hp && hp->disconn_ind) @@ -836,7 +896,7 @@ int hci_register_notifier(struct notifier_block *nb); int hci_unregister_notifier(struct notifier_block *nb); int hci_send_cmd(struct hci_dev *hdev, __u16 opcode, __u32 plen, void *param); -void hci_send_acl(struct hci_conn *conn, struct sk_buff *skb, __u16 flags); +void hci_send_acl(struct hci_chan *chan, struct sk_buff *skb, __u16 flags); void hci_send_sco(struct hci_conn *conn, struct sk_buff *skb); void *hci_sent_cmd_data(struct hci_dev *hdev, __u16 opcode); @@ -849,34 +909,41 @@ void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb, /* Management interface */ int mgmt_control(struct sock *sk, struct msghdr *msg, size_t len); -int mgmt_index_added(u16 index); -int mgmt_index_removed(u16 index); -int mgmt_powered(u16 index, u8 powered); -int mgmt_discoverable(u16 index, u8 discoverable); -int mgmt_connectable(u16 index, u8 connectable); -int mgmt_new_key(u16 index, struct link_key *key, u8 persistent); -int mgmt_connected(u16 index, bdaddr_t *bdaddr, u8 link_type); -int mgmt_disconnected(u16 index, bdaddr_t *bdaddr); -int mgmt_disconnect_failed(u16 index); -int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 status); -int mgmt_pin_code_request(u16 index, bdaddr_t *bdaddr, u8 secure); -int mgmt_pin_code_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status); -int mgmt_pin_code_neg_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status); -int mgmt_user_confirm_request(u16 index, bdaddr_t *bdaddr, __le32 value, - u8 confirm_hint); -int mgmt_user_confirm_reply_complete(u16 index, bdaddr_t *bdaddr, u8 status); -int mgmt_user_confirm_neg_reply_complete(u16 index, bdaddr_t *bdaddr, +int mgmt_index_added(struct hci_dev *hdev); +int mgmt_index_removed(struct hci_dev *hdev); +int mgmt_powered(struct hci_dev *hdev, u8 powered); +int mgmt_discoverable(struct hci_dev *hdev, u8 discoverable); +int mgmt_connectable(struct hci_dev *hdev, u8 connectable); +int mgmt_write_scan_failed(struct hci_dev *hdev, u8 scan, u8 status); +int mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key, + u8 persistent); +int mgmt_connected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type); +int mgmt_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type); +int mgmt_disconnect_failed(struct hci_dev *hdev); +int mgmt_connect_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type, u8 status); -int mgmt_auth_failed(u16 index, bdaddr_t *bdaddr, u8 status); -int mgmt_set_local_name_complete(u16 index, u8 *name, u8 status); -int mgmt_read_local_oob_data_reply_complete(u16 index, u8 *hash, u8 *randomizer, +int mgmt_pin_code_request(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 secure); +int mgmt_pin_code_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 status); -int mgmt_device_found(u16 index, bdaddr_t *bdaddr, u8 *dev_class, s8 rssi, - u8 *eir); -int mgmt_remote_name(u16 index, bdaddr_t *bdaddr, u8 *name); -int mgmt_discovering(u16 index, u8 discovering); -int mgmt_device_blocked(u16 index, bdaddr_t *bdaddr); -int mgmt_device_unblocked(u16 index, bdaddr_t *bdaddr); +int mgmt_pin_code_neg_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, + u8 status); +int mgmt_user_confirm_request(struct hci_dev *hdev, bdaddr_t *bdaddr, + __le32 value, u8 confirm_hint); +int mgmt_user_confirm_reply_complete(struct hci_dev *hdev, bdaddr_t *bdaddr, + u8 status); +int mgmt_user_confirm_neg_reply_complete(struct hci_dev *hdev, + bdaddr_t *bdaddr, u8 status); +int mgmt_auth_failed(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 status); +int mgmt_set_local_name_complete(struct hci_dev *hdev, u8 *name, u8 status); +int mgmt_read_local_oob_data_reply_complete(struct hci_dev *hdev, u8 *hash, + u8 *randomizer, u8 status); +int mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 type, + u8 *dev_class, s8 rssi, u8 *eir); +int mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *name); +int mgmt_inquiry_failed(struct hci_dev *hdev, u8 status); +int mgmt_discovering(struct hci_dev *hdev, u8 discovering); +int mgmt_device_blocked(struct hci_dev *hdev, bdaddr_t *bdaddr); +int mgmt_device_unblocked(struct hci_dev *hdev, bdaddr_t *bdaddr); /* HCI info for socket */ #define hci_pi(sk) ((struct hci_pinfo *) sk) @@ -915,4 +982,7 @@ void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __u8 rand[8], void hci_le_ltk_reply(struct hci_conn *conn, u8 ltk[16]); void hci_le_ltk_neg_reply(struct hci_conn *conn); +int hci_do_inquiry(struct hci_dev *hdev, u8 length); +int hci_cancel_inquiry(struct hci_dev *hdev); + #endif /* __HCI_CORE_H */ |