Lines Matching refs:tx_end
197 unsigned tx_end; /* end of the transmit chain (plus 1) */
517 lp->tx_end = \
519 lp->tx_start = lp->tx_end;\
1062 lp->tx_start = lp->tx_end = lp->xmt_lower_limit;
1256 lp->tx_start = lp->tx_end = lp->xmt_lower_limit;
1323 outw(lp->tx_end, ioaddr + HOST_ADDRESS_REG);
1340 outw(lp->tx_end, ioaddr + lp->xmt_bar);
1344 i = lp->tx_end + XMT_HEADER + 6 * (mc_count + 1);
1346 if (lp->tx_start != lp->tx_end)
1355 lp->tx_end = i ;
1358 lp->tx_start = lp->tx_end = i ;
1455 if (lp->tx_end > lp->tx_start)
1456 tx_available = lp->xmt_ram - (lp->tx_end - lp->tx_start);
1457 else if (lp->tx_end < lp->tx_start)
1458 tx_available = lp->tx_start - lp->tx_end;
1466 last = lp->tx_end;
1498 if (lp->tx_start == lp->tx_end) {
1507 if (lp->tx_end != last) {
1521 lp->tx_end = end;
1633 while ((lp->tx_start != lp->tx_end) && boguscount--) {