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Diffstat (limited to 'net/bluetooth/hci_event.c')
-rw-r--r--net/bluetooth/hci_event.c76
1 files changed, 59 insertions, 17 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index cf4b30ac9e0e..8aa5039b975a 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -4432,6 +4432,7 @@ static void hci_num_comp_pkts_evt(struct hci_dev *hdev, void *data,
case CIS_LINK:
case BIS_LINK:
+ case PA_LINK:
if (hdev->iso_pkts) {
hdev->iso_cnt += count;
if (hdev->iso_cnt > hdev->iso_pkts)
@@ -5717,7 +5718,7 @@ static void le_conn_complete_evt(struct hci_dev *hdev, u8 status,
conn->state = BT_CONFIG;
/* Store current advertising instance as connection advertising instance
- * when sotfware rotation is in use so it can be re-enabled when
+ * when software rotation is in use so it can be re-enabled when
* disconnected.
*/
if (!ext_adv_capable(hdev))
@@ -6239,6 +6240,11 @@ static void hci_le_adv_report_evt(struct hci_dev *hdev, void *data,
static u8 ext_evt_type_to_legacy(struct hci_dev *hdev, u16 evt_type)
{
+ u16 pdu_type = evt_type & ~LE_EXT_ADV_DATA_STATUS_MASK;
+
+ if (!pdu_type)
+ return LE_ADV_NONCONN_IND;
+
if (evt_type & LE_EXT_ADV_LEGACY_PDU) {
switch (evt_type) {
case LE_LEGACY_ADV_IND:
@@ -6270,8 +6276,7 @@ static u8 ext_evt_type_to_legacy(struct hci_dev *hdev, u16 evt_type)
if (evt_type & LE_EXT_ADV_SCAN_IND)
return LE_ADV_SCAN_IND;
- if (evt_type == LE_EXT_ADV_NON_CONN_IND ||
- evt_type & LE_EXT_ADV_DIRECT_IND)
+ if (evt_type & LE_EXT_ADV_DIRECT_IND)
return LE_ADV_NONCONN_IND;
invalid:
@@ -6350,8 +6355,8 @@ static int hci_le_pa_term_sync(struct hci_dev *hdev, __le16 handle)
return hci_send_cmd(hdev, HCI_OP_LE_PA_TERM_SYNC, sizeof(cp), &cp);
}
-static void hci_le_pa_sync_estabilished_evt(struct hci_dev *hdev, void *data,
- struct sk_buff *skb)
+static void hci_le_pa_sync_established_evt(struct hci_dev *hdev, void *data,
+ struct sk_buff *skb)
{
struct hci_ev_le_pa_sync_established *ev = data;
int mask = hdev->link_mode;
@@ -6377,7 +6382,7 @@ static void hci_le_pa_sync_estabilished_evt(struct hci_dev *hdev, void *data,
conn->sync_handle = le16_to_cpu(ev->handle);
conn->sid = HCI_SID_INVALID;
- mask |= hci_proto_connect_ind(hdev, &ev->bdaddr, BIS_LINK,
+ mask |= hci_proto_connect_ind(hdev, &ev->bdaddr, PA_LINK,
&flags);
if (!(mask & HCI_LM_ACCEPT)) {
hci_le_pa_term_sync(hdev, ev->handle);
@@ -6388,7 +6393,7 @@ static void hci_le_pa_sync_estabilished_evt(struct hci_dev *hdev, void *data,
goto unlock;
/* Add connection to indicate PA sync event */
- pa_sync = hci_conn_add_unset(hdev, BIS_LINK, BDADDR_ANY,
+ pa_sync = hci_conn_add_unset(hdev, PA_LINK, BDADDR_ANY,
HCI_ROLE_SLAVE);
if (IS_ERR(pa_sync))
@@ -6419,7 +6424,7 @@ static void hci_le_per_adv_report_evt(struct hci_dev *hdev, void *data,
hci_dev_lock(hdev);
- mask |= hci_proto_connect_ind(hdev, BDADDR_ANY, BIS_LINK, &flags);
+ mask |= hci_proto_connect_ind(hdev, BDADDR_ANY, PA_LINK, &flags);
if (!(mask & HCI_LM_ACCEPT))
goto unlock;
@@ -6681,8 +6686,8 @@ unlock:
hci_dev_unlock(hdev);
}
-static void hci_le_cis_estabilished_evt(struct hci_dev *hdev, void *data,
- struct sk_buff *skb)
+static void hci_le_cis_established_evt(struct hci_dev *hdev, void *data,
+ struct sk_buff *skb)
{
struct hci_evt_le_cis_established *ev = data;
struct hci_conn *conn;
@@ -6876,7 +6881,8 @@ static void hci_le_create_big_complete_evt(struct hci_dev *hdev, void *data,
/* Connect all BISes that are bound to the BIG */
while ((conn = hci_conn_hash_lookup_big_state(hdev, ev->handle,
- BT_BOUND))) {
+ BT_BOUND,
+ HCI_ROLE_MASTER))) {
if (ev->status) {
hci_connect_cfm(conn, ev->status);
hci_conn_del(conn);
@@ -6909,7 +6915,7 @@ static void hci_le_create_big_complete_evt(struct hci_dev *hdev, void *data,
static void hci_le_big_sync_established_evt(struct hci_dev *hdev, void *data,
struct sk_buff *skb)
{
- struct hci_evt_le_big_sync_estabilished *ev = data;
+ struct hci_evt_le_big_sync_established *ev = data;
struct hci_conn *bis, *conn;
int i;
@@ -6992,6 +6998,37 @@ unlock:
hci_dev_unlock(hdev);
}
+static void hci_le_big_sync_lost_evt(struct hci_dev *hdev, void *data,
+ struct sk_buff *skb)
+{
+ struct hci_evt_le_big_sync_lost *ev = data;
+ struct hci_conn *bis, *conn;
+
+ bt_dev_dbg(hdev, "big handle 0x%2.2x", ev->handle);
+
+ hci_dev_lock(hdev);
+
+ /* Delete the pa sync connection */
+ bis = hci_conn_hash_lookup_pa_sync_big_handle(hdev, ev->handle);
+ if (bis) {
+ conn = hci_conn_hash_lookup_pa_sync_handle(hdev,
+ bis->sync_handle);
+ if (conn)
+ hci_conn_del(conn);
+ }
+
+ /* Delete each bis connection */
+ while ((bis = hci_conn_hash_lookup_big_state(hdev, ev->handle,
+ BT_CONNECTED,
+ HCI_ROLE_SLAVE))) {
+ clear_bit(HCI_CONN_BIG_SYNC, &bis->flags);
+ hci_disconn_cfm(bis, ev->reason);
+ hci_conn_del(bis);
+ }
+
+ hci_dev_unlock(hdev);
+}
+
static void hci_le_big_info_adv_report_evt(struct hci_dev *hdev, void *data,
struct sk_buff *skb)
{
@@ -7043,7 +7080,7 @@ unlock:
/* Entries in this table shall have their position according to the subevent
* opcode they handle so the use of the macros above is recommend since it does
* attempt to initialize at its proper index using Designated Initializers that
- * way events without a callback function can be ommited.
+ * way events without a callback function can be omitted.
*/
static const struct hci_le_ev {
void (*func)(struct hci_dev *hdev, void *data, struct sk_buff *skb);
@@ -7089,7 +7126,7 @@ static const struct hci_le_ev {
HCI_MAX_EVENT_SIZE),
/* [0x0e = HCI_EV_LE_PA_SYNC_ESTABLISHED] */
HCI_LE_EV(HCI_EV_LE_PA_SYNC_ESTABLISHED,
- hci_le_pa_sync_estabilished_evt,
+ hci_le_pa_sync_established_evt,
sizeof(struct hci_ev_le_pa_sync_established)),
/* [0x0f = HCI_EV_LE_PER_ADV_REPORT] */
HCI_LE_EV_VL(HCI_EV_LE_PER_ADV_REPORT,
@@ -7100,7 +7137,7 @@ static const struct hci_le_ev {
HCI_LE_EV(HCI_EV_LE_EXT_ADV_SET_TERM, hci_le_ext_adv_term_evt,
sizeof(struct hci_evt_le_ext_adv_set_term)),
/* [0x19 = HCI_EVT_LE_CIS_ESTABLISHED] */
- HCI_LE_EV(HCI_EVT_LE_CIS_ESTABLISHED, hci_le_cis_estabilished_evt,
+ HCI_LE_EV(HCI_EVT_LE_CIS_ESTABLISHED, hci_le_cis_established_evt,
sizeof(struct hci_evt_le_cis_established)),
/* [0x1a = HCI_EVT_LE_CIS_REQ] */
HCI_LE_EV(HCI_EVT_LE_CIS_REQ, hci_le_cis_req_evt,
@@ -7113,7 +7150,12 @@ static const struct hci_le_ev {
/* [0x1d = HCI_EV_LE_BIG_SYNC_ESTABLISHED] */
HCI_LE_EV_VL(HCI_EVT_LE_BIG_SYNC_ESTABLISHED,
hci_le_big_sync_established_evt,
- sizeof(struct hci_evt_le_big_sync_estabilished),
+ sizeof(struct hci_evt_le_big_sync_established),
+ HCI_MAX_EVENT_SIZE),
+ /* [0x1e = HCI_EVT_LE_BIG_SYNC_LOST] */
+ HCI_LE_EV_VL(HCI_EVT_LE_BIG_SYNC_LOST,
+ hci_le_big_sync_lost_evt,
+ sizeof(struct hci_evt_le_big_sync_lost),
HCI_MAX_EVENT_SIZE),
/* [0x22 = HCI_EVT_LE_BIG_INFO_ADV_REPORT] */
HCI_LE_EV_VL(HCI_EVT_LE_BIG_INFO_ADV_REPORT,
@@ -7399,7 +7441,7 @@ static const struct hci_ev {
/* [0x2c = HCI_EV_SYNC_CONN_COMPLETE] */
HCI_EV(HCI_EV_SYNC_CONN_COMPLETE, hci_sync_conn_complete_evt,
sizeof(struct hci_ev_sync_conn_complete)),
- /* [0x2d = HCI_EV_EXTENDED_INQUIRY_RESULT] */
+ /* [0x2f = HCI_EV_EXTENDED_INQUIRY_RESULT] */
HCI_EV_VL(HCI_EV_EXTENDED_INQUIRY_RESULT,
hci_extended_inquiry_result_evt,
sizeof(struct hci_ev_ext_inquiry_result), HCI_MAX_EVENT_SIZE),
generated by cgit (git 2.34.1) at 2025-07-31 21:50:42 +0000