909 	he_dev->rbrq_head = he_dev->rbrq_base;  in he_init_group()
1779 	while (he_dev->rbrq_head != rbrq_tail) {  in he_service_rbrq()
1783 			he_dev->rbrq_head, group,  in he_service_rbrq()
1784 			RBRQ_ADDR(he_dev->rbrq_head),  in he_service_rbrq()
1785 			RBRQ_BUFLEN(he_dev->rbrq_head),  in he_service_rbrq()
1786 			RBRQ_CID(he_dev->rbrq_head),  in he_service_rbrq()
1787 			RBRQ_CRC_ERR(he_dev->rbrq_head) ? " CRC_ERR" : "",  in he_service_rbrq()
1788 			RBRQ_LEN_ERR(he_dev->rbrq_head) ? " LEN_ERR" : "",  in he_service_rbrq()
1789 			RBRQ_END_PDU(he_dev->rbrq_head) ? " END_PDU" : "",  in he_service_rbrq()
1790 			RBRQ_AAL5_PROT(he_dev->rbrq_head) ? " AAL5_PROT" : "",  in he_service_rbrq()
1791 			RBRQ_CON_CLOSED(he_dev->rbrq_head) ? " CON_CLOSED" : "",  in he_service_rbrq()
1792 			RBRQ_HBUF_ERR(he_dev->rbrq_head) ? " HBUF_ERR" : "");  in he_service_rbrq()
1795 		if (RBRQ_ADDR(he_dev->rbrq_head) & RBP_SMALLBUF)  in he_service_rbrq()
1796 			rbp = &he_dev->rbps_base[RBP_INDEX(RBRQ_ADDR(he_dev->rbrq_head))];  in he_service_rbrq()
1799 			rbp = &he_dev->rbpl_base[RBP_INDEX(RBRQ_ADDR(he_dev->rbrq_head))];  in he_service_rbrq()
1801 		buf_len = RBRQ_BUFLEN(he_dev->rbrq_head) * 4;  in he_service_rbrq()
1802 		cid = RBRQ_CID(he_dev->rbrq_head);  in he_service_rbrq()
1810 			if (!RBRQ_HBUF_ERR(he_dev->rbrq_head))  in he_service_rbrq()
1819 			if (!RBRQ_HBUF_ERR(he_dev->rbrq_head))  in he_service_rbrq()
1824 		if (RBRQ_HBUF_ERR(he_dev->rbrq_head)) {  in he_service_rbrq()
1830 		he_vcc->iov_tail->iov_base = RBRQ_ADDR(he_dev->rbrq_head);  in he_service_rbrq()
1835 		if (RBRQ_CON_CLOSED(he_dev->rbrq_head)) {  in he_service_rbrq()
1848 		if (!RBRQ_END_PDU(he_dev->rbrq_head))  in he_service_rbrq()
1851 		if (RBRQ_LEN_ERR(he_dev->rbrq_head)  in he_service_rbrq()
1852 				|| RBRQ_CRC_ERR(he_dev->rbrq_head)) {  in he_service_rbrq()
1854 				RBRQ_CRC_ERR(he_dev->rbrq_head)  in he_service_rbrq()
1856 				RBRQ_LEN_ERR(he_dev->rbrq_head)  in he_service_rbrq()
1939 		he_dev->rbrq_head = (struct he_rbrq *)  in he_service_rbrq()
1941 					RBRQ_MASK(++he_dev->rbrq_head));  in he_service_rbrq()
1950 		he_writel(he_dev, RBRQ_MASK(he_dev->rbrq_head),  in he_service_rbrq()