Searched refs:rx_head (Results 1 – 1 of 1) sorted by relevance
248 static unsigned short rx_head, rx_tail; variable271 cur_rx_buf = rx_head = RX_BUF_START; in setup_rx_buffers()287 rx_cmd[2] = rx_head; in setup_rx_buffers()383 unsigned short *shmem = (short *)mem_start + rx_head; in i82586_poll()394 if (rfd_cmd != 0 || data_buffer_addr != rx_head + 22 in i82586_poll()403 memcpy(nic->packet, (char *)mem_start + rx_head + 0x20, pkt_len); in i82586_poll()415 rx_tail = rx_head; in i82586_poll()416 rx_head = next_rx_frame; in i82586_poll()