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fix(ble/bluedroid): Fixed extended adv restart failure during reconnection

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(cherry picked from commit 6392180813)

Co-authored-by: chenjianhua <chenjianhua@espressif.com>
This commit is contained in:
Chen Jian Hua
2025-06-10 21:33:22 +08:00
parent caa76535af
commit 443f3bda3e
2 changed files with 12 additions and 3 deletions
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3
components/bt/host/bluedroid/stack/btm/btm_ble_5_gap.c
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@ -613,6 +613,7 @@ tBTM_STATUS BTM_BleStartExtAdvRestart(uint8_t con_handle)
}
if((index >= MAX_BLE_ADV_INSTANCE) || (!adv_record[index].invalid)) {
BTM_TRACE_WARNING("%s failed to find extend adv, adv_handle %u con_handle %u", __func__, index, con_handle);
return BTM_WRONG_MODE;
}
@ -1254,7 +1255,7 @@ void btm_ble_adv_set_terminated_evt(tBTM_BLE_ADV_TERMINAT *params)
}
// adv terminated due to connection, save the adv handle and connection handle
if(params->completed_event == 0x00) {
if(params->status == 0x00) {
adv_record[params->adv_handle].ter_con_handle = params->conn_handle;
} else {
adv_record[params->adv_handle].ter_con_handle = INVALID_VALUE;

12
components/bt/host/bluedroid/stack/l2cap/l2c_link.c
View File

@ -480,6 +480,8 @@ BOOLEAN l2c_link_hci_disc_comp (UINT16 handle, UINT8 reason)
if (l2cu_create_conn(p_lcb, BT_TRANSPORT_LE)) {
btm_acl_removed (p_lcb->remote_bd_addr, BT_TRANSPORT_LE);
lcb_is_free = FALSE; /* still using this lcb */
} else {
L2CAP_TRACE_ERROR("master retry connect failed");
}
}
#endif // (GATTC_CONNECT_RETRY_EN == TRUE)
@ -489,7 +491,10 @@ BOOLEAN l2c_link_hci_disc_comp (UINT16 handle, UINT8 reason)
if(btm_ble_inter_get() && p_lcb->link_role == HCI_ROLE_SLAVE) {
p_lcb->retry_create_con ++;
L2CAP_TRACE_DEBUG("slave restart extend adv, retry count %d reason 0x%x\n", p_lcb->retry_create_con, reason);
BTM_BleStartExtAdvRestart(handle);
tBTM_STATUS start_adv_status = BTM_BleStartExtAdvRestart(handle);
if (start_adv_status != BTM_SUCCESS) {
L2CAP_TRACE_ERROR("slave restart extend adv failed (err 0x%x)", start_adv_status);
}
}
#endif // #if (BLE_50_EXTEND_ADV_EN == TRUE)
#endif // #if (BLE_50_FEATURE_SUPPORT == TRUE)
@ -499,7 +504,10 @@ BOOLEAN l2c_link_hci_disc_comp (UINT16 handle, UINT8 reason)
if(!btm_ble_inter_get() && p_lcb->link_role == HCI_ROLE_SLAVE) {
p_lcb->retry_create_con ++;
L2CAP_TRACE_DEBUG("slave resatrt adv, retry count %d reason 0x%x\n", p_lcb->retry_create_con, reason);
btm_ble_start_adv();
tBTM_STATUS start_adv_status = btm_ble_start_adv();
if (start_adv_status != BTM_SUCCESS) {
L2CAP_TRACE_ERROR("slave resatrt adv failed (err 0x%x)", start_adv_status);
}
}
#endif // #if (BLE_42_ADV_EN == TRUE)
#endif // #if (BLE_42_FEATURE_SUPPORT == TRUE)