C++ (Cpp) rtw_xmitframe_enqueue Examples

Example #1

File: rtl8723as_xmit.c Project: jiangdoudou/a31_422_v33_lichee

s32	rtl8723as_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe)
{
	struct xmit_priv 	*pxmitpriv = &padapter->xmitpriv;
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
	s32 err;
	
	if ((err=rtw_xmitframe_enqueue(padapter, pxmitframe)) != _SUCCESS) 
	{
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		// Trick, make the statistics correct
		pxmitpriv->tx_pkts--;
		pxmitpriv->tx_drop++;					
	}
	else
	{
#ifdef CONFIG_SDIO_TX_TASKLET
		tasklet_hi_schedule(&pxmitpriv->xmit_tasklet);					
#else
		_rtw_up_sema(&pHalData->SdioXmitSema);
#endif
	}
	
	return err;
	
}

Example #2

File: rtl8723bs_xmit.c Project: tsj123/androidx86_remix

/*
 * Description:
 *	Handle xmitframe(packet) come from rtw_xmit()
 *
 * Return:
 *	true	dump packet directly ok
 *	false	enqueue, temporary can't transmit packets to hardware
 */
s32 rtl8723bs_hal_xmit(PADAPTER padapter, struct xmit_frame *pxmitframe)
{
	struct xmit_priv *pxmitpriv;
	_irqL irql;
	s32 err;


	pxmitframe->attrib.qsel = pxmitframe->attrib.priority;
	pxmitpriv = &padapter->xmitpriv;

	if ((pxmitframe->frame_tag == DATA_FRAMETAG) &&
		(pxmitframe->attrib.ether_type != 0x0806) &&
		(pxmitframe->attrib.ether_type != 0x888e) &&
		(pxmitframe->attrib.dhcp_pkt != 1))
	{
		if (padapter->mlmepriv.LinkDetectInfo.bBusyTraffic == true)
			rtw_issue_addbareq_cmd(padapter, pxmitframe);
	}

	spin_lock_bh(&pxmitpriv->lock);
	err = rtw_xmitframe_enqueue(padapter, pxmitframe);
	spin_unlock_bh(&pxmitpriv->lock);
	if (err != _SUCCESS) {
		RT_TRACE(_module_hal_xmit_c_, _drv_err_, ("rtl8723bs_hal_xmit: enqueue xmitframe fail\n"));
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		pxmitpriv->tx_drop++;
		return true;
	}

	up(&pxmitpriv->SdioXmitSema);

	return false;
}

Example #3

File: rtl8812au_xmit.c Project: AndyPi/rtl8812au_rtl8821au

/*
 * Return
 *	_TRUE	dump packet directly
 *	_FALSE	enqueue packet
 */
static s32 pre_xmitframe(_adapter *padapter, struct xmit_frame *pxmitframe)
{
        _irqL irqL;
	s32 res;
	struct xmit_buf *pxmitbuf = NULL;
	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
	struct pkt_attrib *pattrib = &pxmitframe->attrib;
	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
	
	_enter_critical_bh(&pxmitpriv->lock, &irqL);

//DBG_8192C("==> %s \n",__FUNCTION__);

	if (rtw_txframes_sta_ac_pending(padapter, pattrib) > 0)
	{
		//DBG_8192C("enqueue AC(%d)\n",pattrib->priority);
		goto enqueue;
	}


	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE)
		goto enqueue;

#ifdef CONFIG_CONCURRENT_MODE	
	if (check_buddy_fwstate(padapter, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == _TRUE)
		goto enqueue;
#endif

	pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
	if (pxmitbuf == NULL)
		goto enqueue;

	_exit_critical_bh(&pxmitpriv->lock, &irqL);

	pxmitframe->pxmitbuf = pxmitbuf;
	pxmitframe->buf_addr = pxmitbuf->pbuf;
	pxmitbuf->priv_data = pxmitframe;

	if (xmitframe_direct(padapter, pxmitframe) != _SUCCESS) {
		rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
		rtw_free_xmitframe(pxmitpriv, pxmitframe);
	}

	return _TRUE;

enqueue:
	res = rtw_xmitframe_enqueue(padapter, pxmitframe);
	_exit_critical_bh(&pxmitpriv->lock, &irqL);

	if (res != _SUCCESS) {
		RT_TRACE(_module_xmit_osdep_c_, _drv_err_, ("pre_xmitframe: enqueue xmitframe fail\n"));
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		pxmitpriv->tx_drop++;
		return _TRUE;
	}

	return _FALSE;
}

Example #4

File: rtl8188eu_xmit.c Project: acton393/linux

/*
 * Return
 *	true	dump packet directly
 *	false	enqueue packet
 */
s32 rtw_hal_xmit(struct adapter *adapt, struct xmit_frame *pxmitframe)
{
	s32 res;
	struct xmit_buf *pxmitbuf = NULL;
	struct xmit_priv *pxmitpriv = &adapt->xmitpriv;
	struct pkt_attrib *pattrib = &pxmitframe->attrib;
	struct mlme_priv *pmlmepriv = &adapt->mlmepriv;

	spin_lock_bh(&pxmitpriv->lock);

	if (rtw_txframes_sta_ac_pending(adapt, pattrib) > 0)
		goto enqueue;

	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == true)
		goto enqueue;

	pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
	if (!pxmitbuf)
		goto enqueue;

	spin_unlock_bh(&pxmitpriv->lock);

	pxmitframe->pxmitbuf = pxmitbuf;
	pxmitframe->buf_addr = pxmitbuf->pbuf;
	pxmitbuf->priv_data = pxmitframe;

	res = rtw_xmitframe_coalesce(adapt, pxmitframe->pkt, pxmitframe);

	if (res == _SUCCESS) {
		rtw_dump_xframe(adapt, pxmitframe);
	} else {
		DBG_88E("==> %s xmitframe_coalsece failed\n", __func__);
		rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
		rtw_free_xmitframe(pxmitpriv, pxmitframe);
	}

	return true;

enqueue:
	res = rtw_xmitframe_enqueue(adapt, pxmitframe);
	spin_unlock_bh(&pxmitpriv->lock);

	if (res != _SUCCESS) {
		RT_TRACE(_module_xmit_osdep_c_, _drv_err_, ("pre_xmitframe: enqueue xmitframe fail\n"));
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		/*  Trick, make the statistics correct */
		pxmitpriv->tx_pkts--;
		pxmitpriv->tx_drop++;
		return true;
	}

	return false;
}

Example #5

File: rtl8188eu_xmit.c Project: simar7/rtl8188eu

/*
 * Return
 *	true	dump packet directly
 *	false	enqueue packet
 */
static s32 pre_xmitframe(struct adapter *padapter, struct xmit_frame *pxmitframe)
{
        unsigned long irqL;
	s32 res;
	struct xmit_buf *pxmitbuf = NULL;
	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
	struct pkt_attrib *pattrib = &pxmitframe->attrib;
	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;

	_enter_critical_bh(&pxmitpriv->lock, &irqL);

	if (rtw_txframes_sta_ac_pending(padapter, pattrib) > 0)
	{
		goto enqueue;
	}


	if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING) == true)
		goto enqueue;

	pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
	if (pxmitbuf == NULL)
		goto enqueue;

	_exit_critical_bh(&pxmitpriv->lock, &irqL);

	pxmitframe->pxmitbuf = pxmitbuf;
	pxmitframe->buf_addr = pxmitbuf->pbuf;
	pxmitbuf->priv_data = pxmitframe;

	if (xmitframe_direct(padapter, pxmitframe) != _SUCCESS) {
		rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
		rtw_free_xmitframe(pxmitpriv, pxmitframe);
	}

	return true;

enqueue:
	res = rtw_xmitframe_enqueue(padapter, pxmitframe);
	_exit_critical_bh(&pxmitpriv->lock, &irqL);

	if (res != _SUCCESS) {
		RT_TRACE(_module_xmit_osdep_c_, _drv_err_, ("pre_xmitframe: enqueue xmitframe fail\n"));
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		/*  Trick, make the statistics correct */
		pxmitpriv->tx_pkts--;
		pxmitpriv->tx_drop++;
		return true;
	}

	return false;
}

Example #6

File: rtl8192de_xmit.c Project: releung/s82_kernel

/*
 * Return
 *	_TRUE	dump packet directly
 *	_FALSE	enqueue packet
 */
static s32 pre_xmitframe(_adapter *padapter, struct xmit_frame *pxmitframe)
{
    _irqL irqL;
    s32 res;
    struct xmit_buf *pxmitbuf = NULL;
    struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
    struct pkt_attrib *pattrib = &pxmitframe->attrib;
    struct mlme_priv *pmlmepriv = &padapter->mlmepriv;


    _enter_critical_bh(&pxmitpriv->lock, &irqL);

    if ( (rtw_txframes_sta_ac_pending(padapter, pattrib) > 0) ||
            (check_nic_enough_desc(padapter, pattrib) == _FALSE))
        goto enqueue;


    if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE)
        goto enqueue;

    pxmitbuf = rtw_alloc_xmitbuf(pxmitpriv);
    if (pxmitbuf == NULL)
        goto enqueue;

    _exit_critical_bh(&pxmitpriv->lock, &irqL);

    pxmitframe->pxmitbuf = pxmitbuf;
    pxmitframe->buf_addr = pxmitbuf->pbuf;
    pxmitbuf->priv_data = pxmitframe;

    if (xmitframe_direct(padapter, pxmitframe) != _SUCCESS) {
        rtw_free_xmitbuf(pxmitpriv, pxmitbuf);
        rtw_free_xmitframe(pxmitpriv, pxmitframe);
    }

    return _TRUE;

enqueue:
    res = rtw_xmitframe_enqueue(padapter, pxmitframe);
    _exit_critical_bh(&pxmitpriv->lock, &irqL);

    if (res != _SUCCESS) {
        RT_TRACE(_module_xmit_osdep_c_, _drv_err_, ("pre_xmitframe: enqueue xmitframe fail\n"));
        rtw_free_xmitframe(pxmitpriv, pxmitframe);

        // Trick, make the statistics correct
        pxmitpriv->tx_pkts--;
        pxmitpriv->tx_drop++;
        return _TRUE;
    }

    return _FALSE;
}

Example #7

File: rtl8812au_xmit.c Project: rmbq/rtl8812au

s32	 rtl8812au_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe)
{
	struct xmit_priv 	*pxmitpriv = &padapter->xmitpriv;
	s32 err;
	
	if ((err=rtw_xmitframe_enqueue(padapter, pxmitframe)) != _SUCCESS) 
	{
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		pxmitpriv->tx_drop++;					
	}
	else
	{
		tasklet_hi_schedule(&pxmitpriv->xmit_tasklet);
	}
	
	return err;
	
}

Example #8

File: rtl8192eu_xmit.c Project: OpenLD/linux-wetek-3.10.y

s32	rtl8192eu_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe)
{
	struct xmit_priv 	*pxmitpriv = &padapter->xmitpriv;
	s32 err;

	if ((err=rtw_xmitframe_enqueue(padapter, pxmitframe)) != _SUCCESS)
	{
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		pxmitpriv->tx_drop++;
	}
	else
	{
#ifdef PLATFORM_LINUX
		tasklet_hi_schedule(&pxmitpriv->xmit_tasklet);
#endif
	}

	return err;

}

Example #9

File: rtl8723as_xmit.c Project: jiangdoudou/a31_422_v33_lichee

/*
 * Description:
 *	Handle xmitframe(packet) come from rtw_xmit()
 *
 * Return:
 *	_TRUE	dump packet directly ok
 *	_FALSE	enqueue, temporary can't transmit packets to hardware
 */
s32 rtl8723as_hal_xmit(PADAPTER padapter, struct xmit_frame *pxmitframe)
{
	struct xmit_priv *pxmitpriv;
	PHAL_DATA_TYPE phal;
	_irqL irql;
	s32 err;


	pxmitframe->attrib.qsel = pxmitframe->attrib.priority;
	pxmitpriv = &padapter->xmitpriv;
	phal = GET_HAL_DATA(padapter);

#ifdef CONFIG_80211N_HT
	if ((pxmitframe->frame_tag == DATA_FRAMETAG) &&
		(pxmitframe->attrib.ether_type != 0x0806) &&
		(pxmitframe->attrib.ether_type != 0x888e) &&
		(pxmitframe->attrib.dhcp_pkt != 1))
	{
		if (padapter->mlmepriv.LinkDetectInfo.bBusyTraffic == _TRUE)
			rtw_issue_addbareq_cmd(padapter, pxmitframe);
	}
#endif

	_enter_critical_bh(&pxmitpriv->lock, &irql);
	err = rtw_xmitframe_enqueue(padapter, pxmitframe);
	_exit_critical_bh(&pxmitpriv->lock, &irql);
	if (err != _SUCCESS) {
		RT_TRACE(_module_hal_xmit_c_, _drv_err_, ("rtl8723as_hal_xmit: enqueue xmitframe fail\n"));
		rtw_free_xmitframe(pxmitpriv, pxmitframe);

		// Trick, make the statistics correct
		pxmitpriv->tx_pkts--;
		pxmitpriv->tx_drop++;
		return _TRUE;
	}

	_rtw_up_sema(&phal->SdioXmitSema);

	return _FALSE;
}

Example #10

File: rtl8723bs_xmit.c Project: avila-devlogic/D33_KK_Kernel

s32	rtl8723bs_hal_xmitframe_enqueue(_adapter *padapter, struct xmit_frame *pxmitframe)
{
    struct xmit_priv 	*pxmitpriv = &padapter->xmitpriv;
    s32 err;

    if ((err=rtw_xmitframe_enqueue(padapter, pxmitframe)) != _SUCCESS)
    {
        rtw_free_xmitframe(pxmitpriv, pxmitframe);

        pxmitpriv->tx_drop++;
    }
    else
    {
#ifdef CONFIG_SDIO_TX_TASKLET
        tasklet_hi_schedule(&pxmitpriv->xmit_tasklet);
#else
        _rtw_up_sema(&pxmitpriv->SdioXmitSema);
#endif
    }

    return err;

}