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Commit bf1c1e71 authored by Hemant Gupta's avatar Hemant Gupta Committed by Andre Eisenbach
Browse files

Fix RFCOMM Rx speed of transfer 

Use Case:
1. OPP Rx use case on the DUT Side
2. Transfer 10Mb+ of file from remote to DUT
3. Observe speeds over RFCOMM (expected 1.5Mbps+)

Failure:
Actual speeds lesser than 1.5Mbps

Root Cause:
Rx bottlenecks seen due to frequent timer operation
during incoming data on RFCOMM

Fix:
BUSY and IDLE states of BT Power manager are already
handled inside the stack and no need to explicitly set
IDLE and BUSY states from JV layer anymore.

Bug: 22487461
Change-Id: Icdc25c52103d6a849cc6e12656d9c69f5e152b05
parent 3b9ce557

system/bta/jv/bta_jv_act.c

+1 −5
Original line number Diff line number Diff line
@@ -1432,17 +1432,13 @@ static int bta_jv_port_data_co_cback(UINT16 port_handle, UINT8 *buf, UINT16 len, 
{

    tBTA_JV_RFC_CB  *p_cb = bta_jv_rfc_port_to_cb(port_handle);

    tBTA_JV_PCB     *p_pcb = bta_jv_rfc_port_to_pcb(port_handle);

    int ret = 0;

    APPL_TRACE_DEBUG("%s, p_cb:%p, p_pcb:%p, len:%d, type:%d", __func__, p_cb, p_pcb, len, type);

    if (p_pcb != NULL)

    {

        switch(type)

        {

            case DATA_CO_CALLBACK_TYPE_INCOMING:

                bta_jv_pm_conn_busy(p_pcb->p_pm_cb);

                ret = bta_co_rfc_data_incoming(p_pcb->user_data, (BT_HDR*)buf);

                bta_jv_pm_conn_idle(p_pcb->p_pm_cb);

                return ret;

                return bta_co_rfc_data_incoming(p_pcb->user_data, (BT_HDR*)buf);

            case DATA_CO_CALLBACK_TYPE_OUTGOING_SIZE:

                return bta_co_rfc_data_outgoing_size(p_pcb->user_data, (int*)buf);

            case DATA_CO_CALLBACK_TYPE_OUTGOING: