2062 	comif_ring_be_t *brp;  in xvdi_ring_avail_slots()  local
2069 		brp = BACK_RING(ringp);  in xvdi_ring_avail_slots()
2071 		    (brp->rsp_prod_pvt - brp->req_cons));  in xvdi_ring_avail_slots()
2078 	comif_ring_be_t *brp;  in xvdi_ring_has_unconsumed_requests()  local
2081 	brp = BACK_RING(ringp);  in xvdi_ring_has_unconsumed_requests()
2082 	return ((brp->req_cons !=  in xvdi_ring_has_unconsumed_requests()
2083 	    ddi_get32(ringp->xr_acc_hdl, &brp->sring->req_prod)) &&  in xvdi_ring_has_unconsumed_requests()
2084 	    ((brp->req_cons - brp->rsp_prod_pvt) != RING_SIZE(brp)));  in xvdi_ring_has_unconsumed_requests()
2114 	comif_ring_be_t *brp;  in xvdi_ring_get_request()  local
2125 		brp = BACK_RING(ringp);  in xvdi_ring_get_request()
2128 			return (GET_RING_ENTRY_BE(ringp, brp->req_cons++));  in xvdi_ring_get_request()
2130 			ddi_put32(ringp->xr_acc_hdl, &brp->sring->req_event,  in xvdi_ring_get_request()
2131 			    brp->req_cons + 1);  in xvdi_ring_get_request()
2135 				    brp->req_cons++));  in xvdi_ring_get_request()
2166 	comif_ring_be_t *brp;  in xvdi_ring_get_response()  local
2170 		brp = BACK_RING(ringp);  in xvdi_ring_get_response()
2171 		return (GET_RING_ENTRY_BE(ringp, brp->rsp_prod_pvt++));  in xvdi_ring_get_response()
2195 	comif_ring_be_t *brp;  in xvdi_ring_push_response()  local
2201 	brp = BACK_RING(ringp);  in xvdi_ring_push_response()
2202 	old = ddi_get32(ringp->xr_acc_hdl, &brp->sring->rsp_prod);  in xvdi_ring_push_response()
2203 	new = brp->rsp_prod_pvt;  in xvdi_ring_push_response()
2204 	ddi_put32(ringp->xr_acc_hdl, &brp->sring->rsp_prod, new);  in xvdi_ring_push_response()
2206 	rspevt = ddi_get32(ringp->xr_acc_hdl, &brp->sring->rsp_event);  in xvdi_ring_push_response()