19     NvmeSubsystem *subsys = n->subsys;  in nvme_subsys_reserve_cntlids()  local
24     for (i = start; i < ARRAY_SIZE(subsys->ctrls) && cnt < num; i++) {  in nvme_subsys_reserve_cntlids()
25         if (!subsys->ctrls[i]) {  in nvme_subsys_reserve_cntlids()
28             subsys->ctrls[i] = SUBSYS_SLOT_RSVD;  in nvme_subsys_reserve_cntlids()
38     NvmeSubsystem *subsys = n->subsys;  in nvme_subsys_unreserve_cntlids()  local
48             assert(subsys->ctrls[cntlid] == SUBSYS_SLOT_RSVD);  in nvme_subsys_unreserve_cntlids()
49             subsys->ctrls[cntlid] = NULL;  in nvme_subsys_unreserve_cntlids()
57     NvmeSubsystem *subsys = n->subsys;  in nvme_subsys_register_ctrl()  local
66         for (cntlid = 0; cntlid < ARRAY_SIZE(subsys->ctrls); cntlid++) {  in nvme_subsys_register_ctrl()
67             if (!subsys->ctrls[cntlid]) {  in nvme_subsys_register_ctrl()
72         if (cntlid == ARRAY_SIZE(subsys->ctrls)) {  in nvme_subsys_register_ctrl()
86     if (!subsys->serial) {  in nvme_subsys_register_ctrl()
87         subsys->serial = g_strdup(n->params.serial);  in nvme_subsys_register_ctrl()
88     } else if (strcmp(subsys->serial, n->params.serial)) {  in nvme_subsys_register_ctrl()
93     subsys->ctrls[cntlid] = n;  in nvme_subsys_register_ctrl()
95     for (nsid = 1; nsid < ARRAY_SIZE(subsys->namespaces); nsid++) {  in nvme_subsys_register_ctrl()
96         NvmeNamespace *ns = subsys->namespaces[nsid];  in nvme_subsys_register_ctrl()
105 void nvme_subsys_unregister_ctrl(NvmeSubsystem *subsys, NvmeCtrl *n)  in nvme_subsys_unregister_ctrl()  argument
108         subsys->ctrls[n->cntlid] = SUBSYS_SLOT_RSVD;  in nvme_subsys_unregister_ctrl()
110         subsys->ctrls[n->cntlid] = NULL;  in nvme_subsys_unregister_ctrl()
145 static bool nvme_subsys_setup_fdp(NvmeSubsystem *subsys, Error **errp)  in nvme_subsys_setup_fdp()  argument
147     NvmeEnduranceGroup *endgrp = &subsys->endgrp;  in nvme_subsys_setup_fdp()
149     if (!subsys->params.fdp.runs) {  in nvme_subsys_setup_fdp()
154     endgrp->fdp.runs = subsys->params.fdp.runs;  in nvme_subsys_setup_fdp()
156     if (!subsys->params.fdp.nrg) {  in nvme_subsys_setup_fdp()
161     endgrp->fdp.nrg = subsys->params.fdp.nrg;  in nvme_subsys_setup_fdp()
163     if (!subsys->params.fdp.nruh ||  in nvme_subsys_setup_fdp()
164         subsys->params.fdp.nruh > NVME_FDP_MAXPIDS) {  in nvme_subsys_setup_fdp()
170     endgrp->fdp.nruh = subsys->params.fdp.nruh;  in nvme_subsys_setup_fdp()
195 static bool nvme_subsys_setup(NvmeSubsystem *subsys, Error **errp)  in nvme_subsys_setup()  argument
197     const char *nqn = subsys->params.nqn ?  in nvme_subsys_setup()
198         subsys->params.nqn : subsys->parent_obj.id;  in nvme_subsys_setup()
200     snprintf((char *)subsys->subnqn, sizeof(subsys->subnqn),  in nvme_subsys_setup()
203     if (subsys->params.fdp.enabled && !nvme_subsys_setup_fdp(subsys, errp)) {  in nvme_subsys_setup()
212     NvmeSubsystem *subsys = NVME_SUBSYS(dev);  in nvme_subsys_realize()  local
214     qbus_init(&subsys->bus, sizeof(NvmeBus), TYPE_NVME_BUS, dev, dev->id);  in nvme_subsys_realize()
216     nvme_subsys_setup(subsys, errp);  in nvme_subsys_realize()