Reference

libnvme_mi_control-libnvme3(2)

Perform a Control Primitive command

NAME

libnvme_mi_control - Perform a Control Primitive command

SYNOPSIS

int libnvme_mi_control (struct libnvme_mi_ep *ep , __u8 opcode , __u16 cpsp , __u16 *result_cpsr );

ARGUMENTS

ep

endpoint for MI communication

opcode

Control Primitive opcode (using enum nvme_mi_control_opcode)

cpsp

Control Primitive Specific Parameter

result_cpsr

Optional field to return the result from the CPSR field

DESCRIPTION

Perform a Control Primitive command, using the opcode specified in opcode Stores the result from the CPSR field in result_cpsr if set.

See: enum nvme_mi_control_opcode

RETURN

0 on success, negative error code otherwise.