Lines Matching defs:tx_tail
119 unsigned long tx_tail;
228 t = tx_advance(lp, lp->tx_tail);
235 return p + (lp->tx_tail / LDC_PACKET_SIZE);
258 tail = lp->tx_tail;
284 t = tx_advance(lp, lp->tx_tail);
291 return p + (lp->tx_tail / LDC_PACKET_SIZE);
296 unsigned long orig_tail = lp->tx_tail;
299 lp->tx_tail = tail;
308 lp->tx_tail = orig_tail;
314 lp->tx_tail = orig_tail;
346 BUG_ON(p != (lp->tx_base + (lp->tx_tail / LDC_PACKET_SIZE)));
531 &lp->tx_tail,
773 if (head == lp->tx_tail)
915 &lp->tx_tail,
919 orig_state, lp->chan_state, lp->tx_head, lp->tx_tail);
1277 &lp->tx_tail,
1466 hv_err = sun4v_ldc_tx_get_state(lp->id, &lp->tx_head, &lp->tx_tail,
1479 tail = lp->tx_tail;