diff options
Diffstat (limited to 'stack/l2cap/l2c_utils.c')
| -rw-r--r-- | stack/l2cap/l2c_utils.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/stack/l2cap/l2c_utils.c b/stack/l2cap/l2c_utils.c index 00ff2e7b5..d3ee908f2 100644 --- a/stack/l2cap/l2c_utils.c +++ b/stack/l2cap/l2c_utils.c @@ -2815,13 +2815,15 @@ void l2cu_no_dynamic_ccbs (tL2C_LCB *p_lcb) void l2cu_process_fixed_chnl_resp (tL2C_LCB *p_lcb) { #if (BLE_INCLUDED == TRUE) - /* always exclude LE fixed channel on BR/EDR fix channel capability */ - if (p_lcb->transport == BT_TRANSPORT_BR_EDR) - p_lcb->peer_chnl_mask[0] &= ~(L2CAP_FIXED_CHNL_ATT_BIT| \ - L2CAP_FIXED_CHNL_BLE_SIG_BIT| \ - L2CAP_FIXED_CHNL_SMP_BIT); - else - p_lcb->peer_chnl_mask[0] = l2cb.l2c_ble_fixed_chnls_mask; + if (p_lcb->transport == BT_TRANSPORT_BR_EDR) + { + /* ignore all not assigned BR/EDR channels */ + p_lcb->peer_chnl_mask[0] &= (L2CAP_FIXED_CHNL_SIG_BIT| \ + L2CAP_FIXED_CHNL_CNCTLESS_BIT| \ + L2CAP_FIXED_CHNL_SMP_BR_BIT); + } + else + p_lcb->peer_chnl_mask[0] = l2cb.l2c_ble_fixed_chnls_mask; #endif /* Tell all registered fixed channels about the connection */ @@ -3305,6 +3307,10 @@ BT_HDR *l2cu_get_next_buffer_to_send (tL2C_LCB *p_lcb) L2CAP_TRACE_ERROR("l2cu_get_buffer_to_send: No data to be sent"); return (NULL); } + /* send tx complete */ + if (l2cb.fixed_reg[xx].pL2CA_FixedTxComplete_Cb) + (*l2cb.fixed_reg[xx].pL2CA_FixedTxComplete_Cb)(p_ccb->local_cid, 1); + l2cu_check_channel_congestion (p_ccb); l2cu_set_acl_hci_header (p_buf, p_ccb); return (p_buf); @@ -3433,9 +3439,7 @@ void l2cu_check_channel_congestion (tL2C_CCB *p_ccb) q_count += p_ccb->p_lcb->ucd_out_sec_pending_q.count; } #endif - /* If the CCB queue limit is subject to a quota, check for congestion */ - /* if this channel has outgoing traffic */ if (p_ccb->buff_quota != 0) { |