NAME
libnvme_sed_discover - Retrieve the TCG Level 0 Discovery data
SYNOPSIS
int libnvme_sed_discover (struct libnvme_transport_handle *hdl , void *buf , __u32 len );
ARGUMENTS
- hdl
-
Transport handle
- buf
-
Buffer for the Level 0 Discovery data
- len
-
Size of buf in bytes
DESCRIPTION
Issues a Security Receive for the Level 0 Discovery ComID. The data is returned unparsed; use libnvme_sed_l0_for_each or libnvme_sed_l0_find to walk the feature descriptors.
RETURN
0 on success, the NVMe command status if a response was received (see enum nvme_status_field) or a negative error code otherwise.