255 } w840private __attribute__ ((aligned (PRIV_ALIGN_BYTES)));  variable
313     writel(virt_to_bus(w840private.rx_ring), ioaddr + RxRingPtr);  in w89c840_reset()
314     writel(virt_to_bus(w840private.tx_ring), ioaddr + TxRingPtr);  in w89c840_reset()
334     w840private.csr6 = 0x20022002;  in w89c840_reset()
393         int entry = w840private.cur_rx % RX_RING_SIZE;  in w89c840_poll()
395         struct w840_rx_desc *desc = w840private.rx_head_desc;  in w89c840_poll()
415                            w840private.cur_rx, status);  in w89c840_poll()
452             memcpy(nic->packet, le32desc_to_virt(w840private.rx_ring[entry].buffer1), pkt_len);  in w89c840_poll()
456             w840private.rx_ring[entry].status = DescOwn;  in w89c840_poll()
473         entry = (++w840private.cur_rx) % RX_RING_SIZE;  in w89c840_poll()
474         w840private.rx_head_desc = &w840private.rx_ring[entry];  in w89c840_poll()
499     entry = w840private.cur_tx % TX_RING_SIZE;  in w89c840_transmit()
513     w840private.tx_ring[entry].buffer1 = virt_to_le32desc(tx_packet);  in w89c840_transmit()
515     w840private.tx_ring[entry].length = (DescWholePkt | (u32) s);  in w89c840_transmit()
517         w840private.tx_ring[entry].length |= (DescIntr | DescEndRing);  in w89c840_transmit()
518     w840private.tx_ring[entry].status = (DescOwn);  in w89c840_transmit()
519     w840private.cur_tx++;  in w89c840_transmit()
521     w840private.tx_q_bytes = (u16) s;  in w89c840_transmit()
527     if ((w840private.drv_flags & HasBrokenTx) && w840private.tx_q_bytes > TX_BUG_FIFO_LIMIT) {  in w89c840_transmit()
531         w840private.tx_full = 1;  in w89c840_transmit()
535 …printf("winbond-840 : Transmit frame # %d size %d queued in slot %d.\n", w840private.cur_tx, s, en…  in w89c840_transmit()
539     transmit_status = w840private.tx_ring[entry].status;  in w89c840_transmit()
555                     transmit_status = w840private.tx_ring[entry].status;  in w89c840_transmit()
566                 w840private.tx_ring[entry].status);  in w89c840_transmit()
574     printf("winbond-840 : transmission TIMEOUT : status %X\n", w840private.tx_ring[entry].status);  in w89c840_transmit()
591     writel(w840private.csr6 &= ~0x20FA, ioaddr + NetworkConfig);  in w89c840_disable()
679                 w840private.phys[phy_idx++] = phy;  in w89c840_probe()
680                 w840private.advertising = mdio_read(ioaddr, phy, 4);  in w89c840_probe()
684                        "%X advertising %hX.\n", phy, mii_status, w840private.advertising);  in w89c840_probe()
690         w840private.mii_cnt = phy_idx;  in w89c840_probe()
830     if (location == 4  &&  phy_id == w840private.phys[0])
831         w840private.advertising = value;
858     int mii_reg5 = mdio_read(ioaddr, w840private.phys[0], 5);  in check_duplex()
859     int negotiated =  mii_reg5 & w840private.advertising;  in check_duplex()
862     if (w840private.duplex_lock  ||  mii_reg5 == 0xffff)  in check_duplex()
866     if (w840private.full_duplex != duplex) {  in check_duplex()
867         w840private.full_duplex = duplex;         in check_duplex()
871                duplex ? "full" : "half", w840private.phys[0], negotiated);  in check_duplex()
874         w840private.csr6 &= ~0x200;  in check_duplex()
875         w840private.csr6 |= duplex ? 0x200 : 0;  in check_duplex()
895     w840private.csr6 &= ~0x00F8;  in set_rx_mode()
896     w840private.csr6 |= rx_mode;  in set_rx_mode()
897     writel(w840private.csr6, ioaddr + NetworkConfig);  in set_rx_mode()
910     w840private.tx_full = 0;  in init_ring()
911     w840private.tx_q_bytes = w840private.cur_rx = w840private.cur_tx = 0;  in init_ring()
912     w840private.dirty_rx = w840private.dirty_tx = 0;  in init_ring()
914     w840private.rx_buf_sz = PKT_BUF_SZ;  in init_ring()
915     w840private.rx_head_desc = &w840private.rx_ring[0];  in init_ring()
922         w840private.rx_ring[i].length = w840private.rx_buf_sz;  in init_ring()
923         w840private.rx_ring[i].status = 0;  in init_ring()
924         w840private.rx_ring[i].next_desc = virt_to_le32desc(&w840private.rx_ring[i+1]);  in init_ring()
926         w840private.rx_ring[i].buffer1 = virt_to_le32desc(p + (PKT_BUF_SZ * i));  in init_ring()
927         w840private.rx_ring[i].status = DescOwn | DescIntr;  in init_ring()
931     w840private.rx_ring[i-1].length |= DescEndRing;  in init_ring()
932     w840private.rx_ring[i-1].next_desc = virt_to_le32desc(&w840private.rx_ring[0]);  in init_ring()
934     w840private.dirty_rx = (unsigned int)(i - RX_RING_SIZE);  in init_ring()
937         w840private.tx_ring[i].status = 0;  in init_ring()