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nvme_mi_mi_read_mi_data_subsys - Perform a Read MI Data Structure command, retrieving subsystem data.

Arguments

ep endpoint for MI communication s subsystem information to populate

Description

Retrieves the Subsystem information - number of external ports and NVMe version information. See structnvme_mi_read_nvm_ss_info.

Name

nvme_mi_mi_read_mi_data_subsys - Perform a Read MI Data Structure command, retrieving subsystem data.

Return

The nvme command status if a response was received (see enumnvme_status_field) or -1 with errno set otherwise.. August 2025 nvme_mi_mi_read_mi_data_subsys nvme_mi_mi_read_mi_data_subsys(2)

Synopsis

intnvme_mi_mi_read_mi_data_subsys(nvme_mi_ep_tep,structnvme_mi_read_nvm_ss_info*s);

See Also