nbft_host_flags - Man Page

enum nbft_host_flags {
   NBFT_HOST_VALID ,

   NBFT_HOST_HOSTID_CONFIGURED ,

   NBFT_HOST_HOSTNQN_CONFIGURED ,

   NBFT_HOST_PRIMARY_ADMIN_MASK ,

   NBFT_HOST_PRIMARY_ADMIN_NOT_INDICATED ,

   NBFT_HOST_PRIMARY_ADMIN_UNSELECTED ,

   NBFT_HOST_PRIMARY_ADMIN_SELECTED

};

NBFT_HOST_VALID

Descriptor Valid: If set to 1h, then this descriptor is valid. If cleared to 0h, then this descriptor is reserved.

NBFT_HOST_HOSTID_CONFIGURED

HostID Configured: If set to 1h, then the Host ID field contains an administratively-configured value. If cleared to 0h, then the Host ID field contains a driver default value.

NBFT_HOST_HOSTNQN_CONFIGURED

Host NQN Configured: If set to 1h, then the Host NQN indicated by the Host NQN Heap Object Reference field (struct nbft_host.host_nqn) contains an administratively-configured value. If cleared to 0h, then the Host NQN indicated by the Host NQN Offset field contains a driver default value.

NBFT_HOST_PRIMARY_ADMIN_MASK

Mask to get Primary Administrative Host Descriptor: indicates whether the Host Descriptor in this NBFT was selected as the primary NBFT for administrative purposes of platform identity as a hint to the OS. If multiple NBFT tables are present, only one NBFT should be administratively selected. There is no enforcement mechanism for this to be coordinated between multiple NBFT tables, but this field should be set to Selected (#NBFT_HOST_PRIMARY_ADMIN_SELECTED) if more than one NBFT is present.

NBFT_HOST_PRIMARY_ADMIN_NOT_INDICATED

Not Indicated by Driver: The driver that created this NBFT provided no administrative priority hint for this NBFT.

NBFT_HOST_PRIMARY_ADMIN_UNSELECTED

Unselected: The driver that created this NBFT explicitly indicated that this NBFT should not be prioritized over any other NBFT.

NBFT_HOST_PRIMARY_ADMIN_SELECTED

Selected: The driver that created this NBFT explicitly indicated that this NBFT should be prioritized over any other NBFT.