diff options
Diffstat (limited to 'hw/nvme/ns.c')
-rw-r--r-- | hw/nvme/ns.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/hw/nvme/ns.c b/hw/nvme/ns.c index 3c4f5b8..b7cf149 100644 --- a/hw/nvme/ns.c +++ b/hw/nvme/ns.c @@ -441,6 +441,15 @@ void nvme_ns_cleanup(NvmeNamespace *ns) } } +static void nvme_ns_unrealize(DeviceState *dev) +{ + NvmeNamespace *ns = NVME_NS(dev); + + nvme_ns_drain(ns); + nvme_ns_shutdown(ns); + nvme_ns_cleanup(ns); +} + static void nvme_ns_realize(DeviceState *dev, Error **errp) { NvmeNamespace *ns = NVME_NS(dev); @@ -462,6 +471,14 @@ static void nvme_ns_realize(DeviceState *dev, Error **errp) "linked to an nvme-subsys device"); return; } + } else { + /* + * If this namespace belongs to a subsystem (through a link on the + * controller device), reparent the device. + */ + if (!qdev_set_parent_bus(dev, &subsys->bus.parent_bus, errp)) { + return; + } } if (nvme_ns_setup(ns, errp)) { @@ -552,6 +569,7 @@ static void nvme_ns_class_init(ObjectClass *oc, void *data) dc->bus_type = TYPE_NVME_BUS; dc->realize = nvme_ns_realize; + dc->unrealize = nvme_ns_unrealize; device_class_set_props(dc, nvme_ns_props); dc->desc = "Virtual NVMe namespace"; } |