Lines Matching defs:rx_tail

93     uint64_t rx_tail);
617 	uint64_t rx_head, rx_tail;
620 	rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail,
653 	uint64_t rx_head, rx_tail;
657 	rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail,
666 	if (rx_head == rx_tail)
675 	if ((rv = hv_ldc_rx_set_qhead(ldcp->id, rx_tail)) == 0)
680 		if ((rv = hv_ldc_rx_set_qhead(ldcp->id, rx_tail)) == 0)
685 	    "rv = 0x%x", ldcp->id, rx_tail, rv);
2230 	uint64_t 	rx_head, rx_tail;
2245 		rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail,
2309 			TRACE_RXHVQ_LENGTH(ldcp, rx_head, rx_tail);
2313 		if (rx_head == rx_tail) {
2320 		    "tail=0x%llx\n", rx_head, rx_tail);
2377 			    rx_head, rx_tail);
2407 			(void) i_ldc_set_rx_head(ldcp, rx_tail);
2518 			if (i_ldc_rx_ackpeek(ldcp, rx_head, rx_tail) != 0) {
2546 i_ldc_rx_ackpeek(ldc_chan_t *ldcp, uint64_t rx_head, uint64_t rx_tail)
2554 	while (ldcp->rx_ack_head != rx_tail) {
3617 	uint64_t 	rx_head, rx_tail;
3638 	rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail,
3663 		*hasdata = (rx_head != rx_tail);
3672 		if (rx_head != rx_tail) {
3724 	uint64_t 	rx_head = 0, rx_tail = 0;
3772 	rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail,
3794 		    (rx_head == rx_tail)) {
3816 	uint64_t 	rx_head, rx_tail;
3831 	rv = hv_ldc_rx_get_state(ldcp->id, &rx_head, &rx_tail,
3841 	    ldcp->id, rx_head, rx_tail, ldcp->link_state);
3855 	if (rx_head == rx_tail) {
3888 	uint64_t 	rx_head = 0, rx_tail = 0;
3920 	rv = ldcp->readq_get_state(ldcp, &curr_head, &rx_tail,
3931 	    ldcp->id, curr_head, rx_tail, ldcp->link_state);
3939 		if (curr_head == rx_tail) {
3949 			    &rx_head, &rx_tail, &ldcp->link_state);
3963 			if (curr_head == rx_tail) {
3990 		    ldcp->id, curr_head, rx_head, rx_tail);
4004 				    ldcp->id, rx_head, rx_tail);
4034 				rv = i_ldc_set_rx_head(ldcp, rx_tail);
4051 					rv = i_ldc_set_rx_head(ldcp, rx_tail);