TxConfig
outl(tx_config, ioaddr + TxConfig);
outl(tx_config, ioaddr + TxConfig);
tmp = RTL_R32(TxConfig);
(unsigned long) RTL_R32(TxConfig)));
RTL_W32(TxConfig,
outl((TX_DMA_BURST<<8)|0x03000000, nic->ioaddr + TxConfig);