Lines Matching refs:buff_stat
635 aup->rx_dma_ring[i]->buff_stat &= ~0xf; in au1000_reset_mac_unlocked()
639 aup->tx_dma_ring[i]->buff_stat &= ~0xf; in au1000_reset_mac_unlocked()
766 aup->tx_head = (aup->tx_dma_ring[0]->buff_stat & 0xC) >> 2; in au1000_init()
768 aup->rx_head = (aup->rx_dma_ring[0]->buff_stat & 0xC) >> 2; in au1000_init()
778 aup->rx_dma_ring[i]->buff_stat |= RX_DMA_ENABLE; in au1000_init()
834 u32 buff_stat, status; in au1000_rx() local
841 buff_stat = prxd->buff_stat; in au1000_rx()
842 while (buff_stat & RX_T_DONE) { in au1000_rx()
886 prxd->buff_stat = (u32)(pDB->dma_addr | RX_DMA_ENABLE); in au1000_rx()
892 buff_stat = prxd->buff_stat; in au1000_rx()
932 while (ptxd->buff_stat & TX_T_DONE) { in au1000_tx_ack()
934 ptxd->buff_stat &= ~TX_T_DONE; in au1000_tx_ack()
1028 u32 buff_stat; in au1000_tx() local
1037 buff_stat = ptxd->buff_stat; in au1000_tx()
1038 if (buff_stat & TX_DMA_ENABLE) { in au1000_tx()
1043 } else if (buff_stat & TX_T_DONE) { in au1000_tx()
1066 ptxd->buff_stat = pDB->dma_addr | TX_DMA_ENABLE; in au1000_tx()
1338 aup->rx_dma_ring[i]->buff_stat = (unsigned)pDB->dma_addr; in au1000_probe()
1348 aup->tx_dma_ring[i]->buff_stat = (unsigned)pDB->dma_addr; in au1000_probe()