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Merge branch 'bugfix/btdm_fix_multi-con_pair_failed_v4.3' into 'release/v4.3'

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fix multi-connection pair failed (backport v4.3)

See merge request espressif/esp-idf!12885
This commit is contained in:
Jiang Jiang Jian 2021-03-26 04:19:28 +00:00
commit 143bb1edf4
1 changed files with 1 additions and 1 deletions
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2
components/bt/host/bluedroid/stack/l2cap/l2c_api.c
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@ -1833,7 +1833,7 @@ UINT16 L2CA_SendFixedChnlData (UINT16 fixed_cid, BD_ADDR rem_bda, BT_HDR *p_buf)
}
// If already congested, do not accept any more packets
if (p_lcb->p_fixed_ccbs[fixed_cid - L2CAP_FIRST_FIXED_CHNL]->cong_sent) {
if (p_lcb->p_fixed_ccbs[fixed_cid - L2CAP_FIRST_FIXED_CHNL]->cong_sent && fixed_cid != L2CAP_SMP_CID) {
L2CAP_TRACE_DEBUG ("L2CAP - CID: 0x%04x cannot send, already congested\
xmit_hold_q.count: %u buff_quota: %u", fixed_cid,
fixed_queue_length(p_lcb->p_fixed_ccbs[fixed_cid - L2CAP_FIRST_FIXED_CHNL]->xmit_hold_q),