nvme_id_ctrl_anacap-libnvme32
This field indicates the capabilities associated with asymmetric namespace access reporting.
Usage
enum nvme_id_ctrl_anacap {
NVME_CTRL_ANACAP_OPT ,
NVME_CTRL_ANACAP_NON_OPT ,
NVME_CTRL_ANACAP_INACCESSIBLE ,
NVME_CTRL_ANACAP_PERSISTENT_LOSS ,
NVME_CTRL_ANACAP_CHANGE ,
NVME_CTRL_ANACAP_GRPID_NO_CHG ,
NVME_CTRL_ANACAP_GRPID_MGMT
};
Constants
- NVME_CTRL_ANACAP_OPT
-
If set, then the controller is able to report ANA Optimized state.
- NVME_CTRL_ANACAP_NON_OPT
-
If set, then the controller is able to report ANA Non-Optimized state.
- NVME_CTRL_ANACAP_INACCESSIBLE
-
If set, then the controller is able to report ANA Inaccessible state.
- NVME_CTRL_ANACAP_PERSISTENT_LOSS
-
If set, then the controller is able to report ANA Persistent Loss state.
- NVME_CTRL_ANACAP_CHANGE
-
If set, then the controller is able to report ANA Change state.
- NVME_CTRL_ANACAP_GRPID_NO_CHG
-
If set, then the ANAGRPID field in the Identify Namespace data structure (struct nvme_id_ns.anagrpid), does not change while the namespace is attached to any controller.
- NVME_CTRL_ANACAP_GRPID_MGMT
-
If set, then the controller supports a non-zero value in the ANAGRPID field of the Namespace Management command.