206         VMSTATE_UINT8_EQUAL(ssid, SubchDev, "Bug!"),
372         if (css_find_subch(true, s->cssid, s->ssid, s->schid) == s) {  in subch_dev_post_load()
378             css_subch_assign(s->cssid, s->ssid, s->schid, s->devno, NULL);  in subch_dev_post_load()
382         css_subch_assign(s->cssid, s->ssid, s->schid, s->devno, s);  in subch_dev_post_load()
566 static inline uint16_t css_do_build_subchannel_id(uint8_t cssid, uint8_t ssid)  in css_do_build_subchannel_id()  argument
569         return (cssid << 8) | (1 << 3) | (ssid << 1) | 1;  in css_do_build_subchannel_id()
571     return (ssid << 1) | 1;  in css_do_build_subchannel_id()
576     return css_do_build_subchannel_id(sch->cssid, sch->ssid);  in css_build_subchannel_id()
583     trace_css_io_interrupt(sch->cssid, sch->ssid, sch->schid,  in css_inject_io_interrupt()
608         trace_css_io_interrupt(sch->cssid, sch->ssid, sch->schid,  in css_conditional_io_interrupt()
1989 bool css_schid_final(int m, uint8_t cssid, uint8_t ssid, uint16_t schid)  in css_schid_final()  argument
1995     if (ssid > MAX_SSID ||  in css_schid_final()
1997         !channel_subsys.css[real_cssid]->sch_set[ssid]) {  in css_schid_final()
2000     set = channel_subsys.css[real_cssid]->sch_set[ssid];  in css_schid_final()
2074 SubchDev *css_find_subch(uint8_t m, uint8_t cssid, uint8_t ssid, uint16_t schid)  in css_find_subch()  argument
2084     if (!channel_subsys.css[real_cssid]->sch_set[ssid]) {  in css_find_subch()
2088     return channel_subsys.css[real_cssid]->sch_set[ssid]->sch[schid];  in css_find_subch()
2100 static uint32_t css_find_free_devno(uint8_t cssid, uint8_t ssid,  in css_find_free_devno()  argument
2108         if (!css_devno_used(cssid, ssid, devno)) {  in css_find_free_devno()
2123 static uint32_t css_find_free_subch(uint8_t cssid, uint8_t ssid)  in css_find_free_subch()  argument
2128         if (!css_find_subch(1, cssid, ssid, schid)) {  in css_find_free_subch()
2143 static bool css_find_free_subch_for_devno(uint8_t cssid, uint8_t ssid,  in css_find_free_subch_for_devno()  argument
2150     if (css_devno_used(cssid, ssid, devno)) {  in css_find_free_subch_for_devno()
2152                    cssid, ssid, devno);  in css_find_free_subch_for_devno()
2155     free_schid = css_find_free_subch(cssid, ssid);  in css_find_free_subch_for_devno()
2158                    cssid, ssid, devno);  in css_find_free_subch_for_devno()
2177 static bool css_find_free_subch_and_devno(uint8_t cssid, uint8_t *ssid,  in css_find_free_subch_and_devno()  argument
2183     assert(ssid && devno && schid);  in css_find_free_subch_and_devno()
2184     for (*ssid = 0; *ssid <= MAX_SSID; (*ssid)++) {  in css_find_free_subch_and_devno()
2185         free_schid = css_find_free_subch(cssid, *ssid);  in css_find_free_subch_and_devno()
2189         free_devno = css_find_free_devno(cssid, *ssid, free_schid);  in css_find_free_subch_and_devno()
2203     if (sch->ssid > channel_subsys.max_ssid) {  in css_subch_visible()
2219 bool css_devno_used(uint8_t cssid, uint8_t ssid, uint16_t devno)  in css_devno_used()  argument
2224     if (!channel_subsys.css[cssid]->sch_set[ssid]) {  in css_devno_used()
2229                       channel_subsys.css[cssid]->sch_set[ssid]->devnos_used);  in css_devno_used()
2232 void css_subch_assign(uint8_t cssid, uint8_t ssid, uint16_t schid,  in css_subch_assign()  argument
2238     trace_css_assign_subch(sch ? "assign" : "deassign", cssid, ssid, schid,  in css_subch_assign()
2243                 __func__, cssid, ssid, schid);  in css_subch_assign()
2248     if (!css->sch_set[ssid]) {  in css_subch_assign()
2249         css->sch_set[ssid] = g_new0(SubchSet, 1);  in css_subch_assign()
2251     s_set = css->sch_set[ssid];  in css_subch_assign()
2311 void css_generate_sch_crws(uint8_t cssid, uint8_t ssid, uint16_t schid,  in css_generate_sch_crws()  argument
2331     if ((ssid > channel_subsys.max_ssid) ||  in css_generate_sch_crws()
2342                       (guest_cssid << 8) | (ssid << 4));  in css_generate_sch_crws()
2345     css_clear_io_interrupt(css_do_build_subchannel_id(cssid, ssid), schid);  in css_generate_sch_crws()
2446                      dev_id->ssid, dev_id->devid);  in get_css_devid()
2470     unsigned int cssid, ssid, devid;  in set_css_devid()  local
2476     num = sscanf(str, "%2x.%1x%n.%4x%n", &cssid, &ssid, &n1, &devid, &n2);  in set_css_devid()
2481     if ((cssid > MAX_CSSID) || (ssid > MAX_SSID)) {  in set_css_devid()
2483                    cssid, ssid);  in set_css_devid()
2488     dev_id->ssid = ssid;  in set_css_devid()
2521         if (!css_find_free_subch_for_devno(bus_id.cssid, bus_id.ssid,  in css_create_sch()
2531             if   (css_find_free_subch_and_devno(bus_id.cssid, &bus_id.ssid,  in css_create_sch()
2546     sch->ssid = bus_id.ssid;  in css_create_sch()
2549     css_subch_assign(sch->cssid, sch->ssid, schid, sch->devno, sch);  in css_create_sch()
2562                                dev_id->cssid, dev_id->ssid, dev_id->devid);  in css_sch_get_chpids()
2596                                dev_id->cssid, dev_id->ssid, dev_id->devid);  in css_sch_get_path_masks()