597 	    &(ldcp->tx_tail), &(ldcp->link_state));  in i_ldc_txq_reconf()
604 	    "s=0x%llx\n", ldcp->id, ldcp->tx_head, ldcp->tx_tail,  in i_ldc_txq_reconf()
885 	    &ldcp->tx_head, &ldcp->tx_tail, &ldcp->link_state);  in i_ldc_get_tx_tail()
901 	new_tail = (ldcp->tx_tail + LDC_PACKET_SIZE) %  in i_ldc_get_tx_tail()
912 	    ldcp->id, ldcp->tx_head, ldcp->tx_tail);  in i_ldc_get_tx_tail()
914 	*tail = ldcp->tx_tail;  in i_ldc_get_tx_tail()
1135 	uint64_t	tx_tail;  in i_ldc_send_pkt()  local
1144 	rv = i_ldc_get_tx_tail(ldcp, &tx_tail);  in i_ldc_send_pkt()
1154 	pkt = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_send_pkt()
1174 	tx_tail = (tx_tail + LDC_PACKET_SIZE) %  in i_ldc_send_pkt()
1177 	rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_send_pkt()
1188 	ldcp->tx_tail = tx_tail;  in i_ldc_send_pkt()
1241 	uint64_t	tx_tail;  in i_ldc_process_VER()  local
1264 		rv = i_ldc_get_tx_tail(ldcp, &tx_tail);  in i_ldc_process_VER()
1274 		pkt = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_process_VER()
1333 		tx_tail = (tx_tail + LDC_PACKET_SIZE) %  in i_ldc_process_VER()
1336 		rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_process_VER()
1338 			ldcp->tx_tail = tx_tail;  in i_ldc_process_VER()
1387 		rv = i_ldc_get_tx_tail(ldcp, &tx_tail);  in i_ldc_process_VER()
1397 		pkt = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_process_VER()
1412 		tx_tail = (tx_tail + LDC_PACKET_SIZE) %  in i_ldc_process_VER()
1415 		rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_process_VER()
1425 		ldcp->tx_tail = tx_tail;  in i_ldc_process_VER()
1443 		rv = i_ldc_get_tx_tail(ldcp, &tx_tail);  in i_ldc_process_VER()
1453 		pkt = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_process_VER()
1504 		tx_tail = (tx_tail + LDC_PACKET_SIZE) %  in i_ldc_process_VER()
1507 		rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_process_VER()
1512 			ldcp->tx_tail = tx_tail;  in i_ldc_process_VER()
1538 	uint64_t	tx_tail;  in i_ldc_process_RTS()  local
1608 	rv = i_ldc_get_tx_tail(ldcp, &tx_tail);  in i_ldc_process_RTS()
1618 	pkt = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_process_RTS()
1632 	tx_tail = (tx_tail + LDC_PACKET_SIZE) %  in i_ldc_process_RTS()
1635 	rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_process_RTS()
1641 		ldcp->tx_tail = tx_tail;  in i_ldc_process_RTS()
1837 	    &ldcp->tx_head, &ldcp->tx_tail, &ldcp->link_state);  in i_ldc_process_data_ACK()
2129 	rv = hv_ldc_tx_get_state(ldcp->id, &ldcp->tx_head, &ldcp->tx_tail,  in i_ldc_tx_hdlr()
3046 	    &ldcp->tx_head, &ldcp->tx_tail, &ldcp->link_state);  in ldc_open()
3165 		    &ldcp->tx_head, &ldcp->tx_tail, &ldcp->link_state);  in ldc_close()
3174 		if (ldcp->tx_head == ldcp->tx_tail ||  in ldc_close()
3379 	uint64_t 	tx_tail, tstate, link_state;  in ldc_up()  local
3443 	rv = i_ldc_get_tx_tail(ldcp, &tx_tail);  in ldc_up()
3476 	ldcmsg = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in ldc_up()
3488 	tx_tail = (tx_tail + LDC_PACKET_SIZE) %  in ldc_up()
3491 	rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in ldc_up()
3502 	ldcp->tx_tail = tx_tail;  in ldc_up()
4336 	uint64_t 	tx_head, tx_tail, new_tail;  in i_ldc_write_raw()  local
4359 	    &ldcp->tx_head, &ldcp->tx_tail, &ldcp->link_state);  in i_ldc_write_raw()
4390 	tx_tail = ldcp->tx_tail;  in i_ldc_write_raw()
4392 	new_tail = (tx_tail + LDC_PACKET_SIZE) &  in i_ldc_write_raw()
4406 	ldcmsg = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_write_raw()
4412 	tx_tail = new_tail;  in i_ldc_write_raw()
4418 	rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_write_raw()
4445 	ldcp->tx_tail = tx_tail;  in i_ldc_write_raw()
4467 	uint64_t 	tx_head, tx_tail, new_tail, start;  in i_ldc_write_packet()  local
4484 	    &ldcp->tx_head, &ldcp->tx_tail, &ldcp->link_state);  in i_ldc_write_packet()
4514 	tx_tail = ldcp->tx_tail;  in i_ldc_write_packet()
4515 	new_tail = (tx_tail + LDC_PACKET_SIZE) %  in i_ldc_write_packet()
4534 	numavail = (tx_head >> LDC_PACKET_SHIFT) - (tx_tail >> LDC_PACKET_SHIFT)  in i_ldc_write_packet()
4550 	start = tx_tail;  in i_ldc_write_packet()
4554 		ldcmsg = (ldc_msg_t *)(ldcp->tx_q_va + tx_tail);  in i_ldc_write_packet()
4577 		tx_tail = (tx_tail + LDC_PACKET_SIZE) & txq_size_mask;  in i_ldc_write_packet()
4579 		ASSERT(tx_tail != tx_head);  in i_ldc_write_packet()
4591 	rv = i_ldc_set_tx_tail(ldcp, tx_tail);  in i_ldc_write_packet()
4593 		ldcp->tx_tail = tx_tail;  in i_ldc_write_packet()
4620 		    rv, ldcp->tx_head, ldcp->tx_tail, tx_tail,  in i_ldc_write_packet()
4624 		    &tx_head, &tx_tail, &ldcp->link_state);  in i_ldc_write_packet()
4628 		    rv2, tx_head, tx_tail, ldcp->link_state);  in i_ldc_write_packet()