Searched refs:rxd_tail (Results 1 – 1 of 1) sorted by relevance
147 static int rxd_tail; variable468 rxd_tail = 0; in davicom_init_chain()584 if (rxd[rxd_tail].status & 0x80000000) in davicom_poll()591 nic->packetlen = (rxd[rxd_tail].status & 0x3FFF0000) >> 16; in davicom_poll()593 if( rxd[rxd_tail].status & 0x00008000){ in davicom_poll()594 rxd[rxd_tail].status = 0x80000000; in davicom_poll()595 rxd_tail++; in davicom_poll()596 if (rxd_tail == NRXD) rxd_tail = 0; in davicom_poll()605 memcpy(nic->packet, rxb + rxd_tail * BUFLEN, nic->packetlen); in davicom_poll()608 rxd[rxd_tail].status = 0x80000000; in davicom_poll()[all …]