Man page - nvme_mi_mi_read_mi_data_ctrl(2)

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Manual

nvme_mi_mi_read_mi_data_ctrl

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
RETURN

NAME

nvme_mi_mi_read_mi_data_ctrl - Perform a Read MI Data Structure command, retrieving controller information

SYNOPSIS

int nvme_mi_mi_read_mi_data_ctrl (nvme_mi_ep_t ep , __u16 ctrl_id , struct nvme_mi_read_ctrl_info *ctrl );

ARGUMENTS

ep

endpoint for MI communication

ctrl_id

ID of controller to query

ctrl

controller data to populate

DESCRIPTION

Retrieves the Controller Information Data Structure for the attached controller with ID ctrlid .

See struct nvme_mi_read_ctrl_info .

RETURN

The nvme command status if a response was received (see enum nvme_status_field ) or -1 with errno set otherwise..