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Commit 6fb9e9c8 authored by Ganesh Ganapathi Batta's avatar Ganesh Ganapathi Batta Committed by Android Git Automerger
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am f996551d: am 8e2cec14: Proper management of controller ACL buffers. 

* commit 'f996551d':
  Proper management of controller ACL buffers.
parents 3b6a20b4 f996551d

system/stack/l2cap/l2c_link.c

+11 −11
Original line number Diff line number Diff line
@@ -1394,19 +1394,19 @@ void l2c_link_process_num_completed_pkts (UINT8 *p) 
            (*p_lcb->p_nocp_cb)(p_lcb->remote_bd_addr);

        }



        if (p_lcb)

        {

#if (BLE_INCLUDED == TRUE)

        if (p_lcb && p_lcb->is_ble_link)

            if (p_lcb->is_ble_link)

            {

                l2cb.controller_le_xmit_window += num_sent;

            }

            else

#endif

            {



                /* Maintain the total window to the controller */

                l2cb.controller_xmit_window += num_sent;

            }



        if (p_lcb)

        {

            /* If doing round-robin, adjust communal counts */

            if (p_lcb->link_xmit_quota == 0)

            {

system/stack/l2cap/l2c_utils.c

+9 −0
Original line number Diff line number Diff line
@@ -183,6 +183,15 @@ void l2cu_release_lcb (tL2C_LCB *p_lcb) 
    if (l2cb.num_links_active >= 1)

        l2cb.num_links_active--;



    if (p_lcb->sent_not_acked > 0)

    {

        l2cb.controller_xmit_window += p_lcb->sent_not_acked;

        if (l2cb.controller_xmit_window > l2cb.num_lm_acl_bufs)

        {

            l2cb.controller_xmit_window = l2cb.num_lm_acl_bufs;

        }

    }



    l2c_link_adjust_allocation();



    /* Check for ping outstanding */