nvme_mi_control(2) libnvme API manual nvme_mi_control(2)

nvme_mi_control - Perform a Control Primitive command

int nvme_mi_control (nvme_mi_ep_t ep , __u8 opcode , __u16 cpsp , __u16 *result_cpsr );

endpoint for MI communication
Control Primitive opcode (using enum nvme_mi_control_opcode)
Control Primitive Specific Parameter
Optional field to return the result from the CPSR field

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

0 on success, non-zero on failure

nvme_mi_control January 2025