Lines Matching refs:rx_head
122 ushort rx_head;
607 pr_debug("Received packet, rx_head %04x.\n", lp->rx_head);
676 int cur_rxbuf = lp->rx_head = RX_BUF_START;
710 writew(lp->rx_head,write_ptr+2); /* Link */
821 ushort rx_head = lp->rx_head;
826 while ((frame_status = readw(shmem+rx_head)) < 0) { /* Command complete */
827 void __iomem *read_frame = lp->base + rx_head;
834 if (rfd_cmd != 0 || data_buffer_addr != rx_head + 22 ||
839 dev->name, rx_head, frame_status, rfd_cmd,
879 rx_tail = rx_head;
880 rx_head = next_rx_frame;
885 lp->rx_head = rx_head;