ceph/src/spdk/doc/nvme/initialization.md

   1 # NVMe Initialization {#nvme_initialization}
   2
   3 \msc
   4
   5         app [label="Application"], nvme [label="NVMe Driver"];
   6         app=>nvme [label="nvme_probe()"];
   7         app<<nvme [label="probe_cb(pci_dev)"];
   8         nvme=>nvme [label="nvme_attach(devhandle)"];
   9         nvme=>nvme [label="nvme_ctrlr_start(nvme_controller ptr)"];
  10         nvme=>nvme [label="identify controller"];
  11         nvme=>nvme [label="create queue pairs"];
  12         nvme=>nvme [label="identify namespace(s)"];
  13         app<<nvme [label="attach_cb(pci_dev, nvme_controller)"];
  14         app=>app [label="create block devices based on controller's namespaces"];
  15
  16 \endmsc