Ubuntu Manpages

nvme_mi_admin_set_features_power_mgmt

Set power management feature

int nvme_mi_admin_set_features_power_mgmt (nvme_mi_ctrl_t ctrl , __u8 ps , __u8 wh , bool save , __u32 *result );

Controller to send command to
Power State
Workload Hint
Save value across power states
The feature data is returned in this argument

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