C++ (Cpp) rtl8188es_dequeue_writeport примеры использования

Пример #1

Файл: rtl8189es_xmit.c Проект: alex-deng/a33_linux

/*
 * Description
 *	Transmit xmitbuf to hardware tx fifo
 *
 * Return
 *	_SUCCESS	ok
 *	_FAIL		something error
 */
s32 rtl8188es_xmit_buf_handler(PADAPTER padapter)
{
	struct xmit_priv *pxmitpriv;
	u8	queue_empty, queue_pending;
	s32	ret;
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);


	pxmitpriv = &padapter->xmitpriv;

	ret = _rtw_down_sema(&pxmitpriv->xmit_sema);
	if (ret == _FAIL) {
		RT_TRACE(_module_hal_xmit_c_, _drv_emerg_, ("down SdioXmitBufSema fail!\n"));
		return _FAIL;
	}

//#ifdef CONFIG_CONCURRENT_MODE
//	if (padapter->pbuddy_adapter->bup){
//		if ((padapter->pbuddy_adapter->bSurpriseRemoved == _TRUE) || 
//			(padapter->pbuddy_adapter->bDriverStopped == _TRUE))
//			buddy_rm_stop = _TRUE; 
//	}
//#endif
	if ((padapter->bSurpriseRemoved == _TRUE) || 
		(padapter->bDriverStopped == _TRUE) 
//#ifdef CONFIG_CONCURRENT_MODE
//		||(buddy_rm_stop == _TRUE)
//#endif
	) {
		RT_TRACE(_module_hal_xmit_c_, _drv_notice_,
				 ("%s: bDriverStopped(%d) bSurpriseRemoved(%d)\n",
				  __FUNCTION__, padapter->bDriverStopped, padapter->bSurpriseRemoved));
		return _FAIL;
	}

	queue_pending = check_pending_xmitbuf(pxmitpriv);

#ifdef CONFIG_CONCURRENT_MODE
	if(rtw_buddy_adapter_up(padapter))
		queue_pending |= check_pending_xmitbuf(&padapter->pbuddy_adapter->xmitpriv);
#endif

	if(queue_pending == _FALSE)
		return _SUCCESS;

#ifdef CONFIG_LPS_LCLK
	ret = rtw_register_tx_alive(padapter);
	if (ret != _SUCCESS) return _SUCCESS;
#endif

	do {
		queue_empty = rtl8188es_dequeue_writeport(padapter);
//	dump secondary adapter xmitbuf 
#ifdef CONFIG_CONCURRENT_MODE
		if(rtw_buddy_adapter_up(padapter))
			queue_empty &= rtl8188es_dequeue_writeport(padapter->pbuddy_adapter);
#endif

	} while ( !queue_empty);

#ifdef CONFIG_LPS_LCLK
	rtw_unregister_tx_alive(padapter);
#endif
	return _SUCCESS;
}

Пример #2

Файл: rtl8189es_xmit.c Проект: takitr/linux-wetek-3.10.y-1

/*
 * Description
 *	Transmit xmitbuf to hardware tx fifo
 *
 * Return
 *	_SUCCESS	ok
 *	_FAIL		something error
 */
s32 rtl8188es_xmit_buf_handler(PADAPTER padapter)
{
	struct mlme_priv *pmlmepriv;
	struct xmit_priv *pxmitpriv;
	struct xmit_buf *pxmitbuf;
	struct xmit_frame *pframe;
	u8 *freePage;
	u32 requiredPage;
	u8 PageIdx , queue_empty;
	_irqL irql;
	u32 n;
	s32 ret;
	HAL_DATA_TYPE	*pHalData = GET_HAL_DATA(padapter);
#ifdef CONFIG_CONCURRENT_MODE
	s32 buddy_rm_stop = _FAIL;
#endif

	pmlmepriv = &padapter->mlmepriv;
	pxmitpriv = &padapter->xmitpriv;
	freePage = pHalData->SdioTxFIFOFreePage;

	ret = _rtw_down_sema(&pxmitpriv->xmit_sema);
	if (ret == _FAIL) {
		RT_TRACE(_module_hal_xmit_c_, _drv_emerg_, ("down SdioXmitBufSema fail!\n"));
		return _FAIL;
	}

//#ifdef CONFIG_CONCURRENT_MODE
//	if (padapter->pbuddy_adapter->bup){
//		if ((padapter->pbuddy_adapter->bSurpriseRemoved == _TRUE) ||
//			(padapter->pbuddy_adapter->bDriverStopped == _TRUE))
//			buddy_rm_stop = _TRUE;
//	}
//#endif
	if ((padapter->bSurpriseRemoved == _TRUE) ||
		(padapter->bDriverStopped == _TRUE)
//#ifdef CONFIG_CONCURRENT_MODE
//		||(buddy_rm_stop == _TRUE)
//#endif
	) {

#ifdef CONFIG_LPS_LCLK
		rtw_unregister_tx_alive(padapter);
#endif
		RT_TRACE(_module_hal_xmit_c_, _drv_notice_,
				 ("%s: bDriverStopped(%d) bSurpriseRemoved(%d)\n",
				  __FUNCTION__, padapter->bDriverStopped, padapter->bSurpriseRemoved));
		return _FAIL;
	}

#ifdef CONFIG_LPS_LCLK
	ret = rtw_register_tx_alive(padapter);
	if (ret != _SUCCESS) return _SUCCESS;
#endif

	do {
		queue_empty = rtl8188es_dequeue_writeport(padapter, freePage);
//	dump secondary adapter xmitbuf
#ifdef CONFIG_CONCURRENT_MODE
		if(rtw_buddy_adapter_up(padapter))
			queue_empty &= rtl8188es_dequeue_writeport(padapter->pbuddy_adapter, freePage);
#endif

	} while ( !queue_empty);

#ifdef CONFIG_LPS_LCLK
	rtw_unregister_tx_alive(padapter);
#endif
	return _SUCCESS;
}