static int _rtl_usb_init_tx(struct ieee80211_hw *hw)
{
u32 i;
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_usb *rtlusb = rtl_usbdev(rtl_usbpriv(hw));
rtlusb->max_bulk_out_size = IS_HIGH_SPEED_USB(rtlusb->udev)
? USB_HIGH_SPEED_BULK_SIZE
: USB_FULL_SPEED_BULK_SIZE;
RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG, "USB Max Bulk-out Size=%d\n",
rtlusb->max_bulk_out_size);
for (i = 0; i < __RTL_TXQ_NUM; i++) {
u32 ep_num = rtlusb->ep_map.ep_mapping[i];
if (!ep_num) {
RT_TRACE(rtlpriv, COMP_INIT, DBG_DMESG,
"Invalid endpoint map setting!\n");
return -EINVAL;
}
}
rtlusb->usb_tx_post_hdl =
rtlpriv->cfg->usb_interface_cfg->usb_tx_post_hdl;
rtlusb->usb_tx_cleanup =
rtlpriv->cfg->usb_interface_cfg->usb_tx_cleanup;
rtlusb->usb_tx_aggregate_hdl =
(rtlpriv->cfg->usb_interface_cfg->usb_tx_aggregate_hdl)
? rtlpriv->cfg->usb_interface_cfg->usb_tx_aggregate_hdl
: &_none_usb_tx_aggregate_hdl;
init_usb_anchor(&rtlusb->tx_wait);
init_usb_anchor(&rtlusb->tx_submitted);
return 0;
}
void rtl8821cu_interface_configure(PADAPTER padapter)
{
HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter);
struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
if (IS_SUPER_SPEED_USB(padapter))
pHalData->UsbBulkOutSize = USB_SUPER_SPEED_BULK_SIZE;
else if (IS_HIGH_SPEED_USB(padapter))
pHalData->UsbBulkOutSize = USB_HIGH_SPEED_BULK_SIZE;
else
pHalData->UsbBulkOutSize = USB_FULL_SPEED_BULK_SIZE;
pHalData->interfaceIndex = pdvobjpriv->InterfaceNumber;
#ifdef CONFIG_USB_TX_AGGREGATION
/* according to value defined by halmac */
pHalData->UsbTxAggMode = 1;
pHalData->UsbTxAggDescNum = HALMAC_BLK_DESC_NUM_8821C;
#endif /* CONFIG_USB_TX_AGGREGATION */
#ifdef CONFIG_USB_RX_AGGREGATION
/* according to value defined by halmac */
pHalData->rxagg_mode = RX_AGG_USB;
#if 0
pHalData->rxagg_usb_size = 8;
pHalData->rxagg_usb_timeout = 0x6;
pHalData->rxagg_dma_size = 16;
pHalData->rxagg_dma_timeout = 0x6;
#endif
#endif /* CONFIG_USB_RX_AGGREGATION */
usb_set_queue_pipe_mapping(padapter,
pdvobjpriv->RtNumInPipes, pdvobjpriv->RtNumOutPipes);
}
