2054 	comif_ring_be_t *brp;  in xvdi_ring_avail_slots()  local
2061 		brp = BACK_RING(ringp);  in xvdi_ring_avail_slots()
2063 		    (brp->rsp_prod_pvt - brp->req_cons));  in xvdi_ring_avail_slots()
2070 	comif_ring_be_t *brp;  in xvdi_ring_has_unconsumed_requests()  local
2073 	brp = BACK_RING(ringp);  in xvdi_ring_has_unconsumed_requests()
2074 	return ((brp->req_cons !=  in xvdi_ring_has_unconsumed_requests()
2075 	    ddi_get32(ringp->xr_acc_hdl, &brp->sring->req_prod)) &&  in xvdi_ring_has_unconsumed_requests()
2076 	    ((brp->req_cons - brp->rsp_prod_pvt) != RING_SIZE(brp)));  in xvdi_ring_has_unconsumed_requests()
2106 	comif_ring_be_t *brp;  in xvdi_ring_get_request()  local
2117 		brp = BACK_RING(ringp);  in xvdi_ring_get_request()
2120 			return (GET_RING_ENTRY_BE(ringp, brp->req_cons++));  in xvdi_ring_get_request()
2122 			ddi_put32(ringp->xr_acc_hdl, &brp->sring->req_event,  in xvdi_ring_get_request()
2123 			    brp->req_cons + 1);  in xvdi_ring_get_request()
2127 				    brp->req_cons++));  in xvdi_ring_get_request()
2158 	comif_ring_be_t *brp;  in xvdi_ring_get_response()  local
2162 		brp = BACK_RING(ringp);  in xvdi_ring_get_response()
2163 		return (GET_RING_ENTRY_BE(ringp, brp->rsp_prod_pvt++));  in xvdi_ring_get_response()
2187 	comif_ring_be_t *brp;  in xvdi_ring_push_response()  local
2193 	brp = BACK_RING(ringp);  in xvdi_ring_push_response()
2194 	old = ddi_get32(ringp->xr_acc_hdl, &brp->sring->rsp_prod);  in xvdi_ring_push_response()
2195 	new = brp->rsp_prod_pvt;  in xvdi_ring_push_response()
2196 	ddi_put32(ringp->xr_acc_hdl, &brp->sring->rsp_prod, new);  in xvdi_ring_push_response()
2198 	rspevt = ddi_get32(ringp->xr_acc_hdl, &brp->sring->rsp_event);  in xvdi_ring_push_response()