nvme_mi_admin_get_log_ana - Retrieve Asymmetric Namespace Access log page
int nvme_mi_admin_get_log_ana (nvme_mi_ctrl_t ctrl ,
enum nvme_log_ana_lsp lsp , bool rae , __u64
offset , __u32 len , void *log );
- ctrl
- Controller to query
- lsp
- Log specific, see enum nvme_get_log_ana_lsp
- rae
- Retain asynchronous events
- offset
- Offset to the start of the log page
- len
- The allocated length of the log page
- log
- User address to store the ana log
This log consists of a header describing the log and descriptors containing the
asymmetric namespace access information for ANA Groups that contain namespaces
that are attached to the controller processing the command.
See
struct nvme_ana_rsp_hdr for the definition of the returned structure.
The nvme command status if a response was received (see
enum
nvme_status_field) or -1 with errno set otherwise.