383 	state->bt_map.um_as = curproc->p_as;  in xpvtap_open()
421 	state->bt_map.um_as = NULL;  in xpvtap_close()
422 	state->bt_map.um_guest_pages = NULL;  in xpvtap_close()
543 	ASSERT(asp == state->bt_map.um_as);  in xpvtap_segmap()
569 	state->bt_map.um_guest_pages = (caddr_t)*addrp;  in xpvtap_segmap()
570 	state->bt_map.um_guest_size = (size_t)len;  in xpvtap_segmap()
714 	state->bt_map.um_registered = B_FALSE;  in xpvtap_drv_init()
782 	as = state->bt_map.um_as;  in xpvtap_segmf_register()
783 	pgcnt = btopr(state->bt_map.um_guest_size);  in xpvtap_segmf_register()
784 	uaddr = state->bt_map.um_guest_pages;  in xpvtap_segmf_register()
792 	seg = as_findseg(as, state->bt_map.um_guest_pages, 0);  in xpvtap_segmf_register()
793 	if ((seg == NULL) || ((uaddr + state->bt_map.um_guest_size) >  in xpvtap_segmf_register()
814 	state->bt_map.um_registered = B_TRUE;  in xpvtap_segmf_register()
837 	if (!state->bt_map.um_registered) {  in xpvtap_segmf_unregister()
843 	pgcnt = btopr(state->bt_map.um_guest_size);  in xpvtap_segmf_unregister()
844 	uaddr = state->bt_map.um_guest_pages;  in xpvtap_segmf_unregister()
847 	xpvtap_rs_flush(state->bt_map.um_rs, xpvtap_user_request_unmap, state);  in xpvtap_segmf_unregister()
862 	state->bt_map.um_registered = B_FALSE;  in xpvtap_segmf_unregister()
876 	map = &state->bt_map;  in xpvtap_user_init()
1038 	map = &state->bt_map;  in xpvtap_user_fini()
1199 	as = state->bt_map.um_as;  in xpvtap_user_request_map()
1200 	if ((as == NULL) || (state->bt_map.um_guest_pages == NULL)) {  in xpvtap_user_request_map()
1205 	if (!state->bt_map.um_registered) {  in xpvtap_user_request_map()
1214 	e = xpvtap_rs_alloc(state->bt_map.um_rs, uid);  in xpvtap_user_request_map()
1227 	uaddr = XPVTAP_GREF_REQADDR(state->bt_map.um_guest_pages, *uid);  in xpvtap_user_request_map()
1230 	seg = as_findseg(as, state->bt_map.um_guest_pages, 0);  in xpvtap_user_request_map()
1270 	map = &state->bt_map;  in xpvtap_user_request_push()
1302 	as = state->bt_map.um_as;  in xpvtap_user_request_unmap()
1308 	req = &state->bt_map.um_outstanding_reqs[uid];  in xpvtap_user_request_unmap()
1314 		uaddr = XPVTAP_GREF_REQADDR(state->bt_map.um_guest_pages, uid);  in xpvtap_user_request_unmap()
1316 		seg = as_findseg(as, state->bt_map.um_guest_pages, 0);  in xpvtap_user_request_unmap()
1320 			xpvtap_rs_free(state->bt_map.um_rs, uid);  in xpvtap_user_request_unmap()
1333 	xpvtap_rs_free(state->bt_map.um_rs, uid);  in xpvtap_user_request_unmap()
1363 	resp->id = state->bt_map.um_outstanding_reqs[*uid].id;  in xpvtap_user_response_get()