NAME
nvme_set_features_power_mgmt - Set power management featureSYNOPSIS
int nvme_set_features_power_mgmt (int fd , __u8 ps , __u8 wh , bool save , __u32 *result );ARGUMENTS
- fd
- File descriptor of nvme device
- ps
- Power State
- wh
- Workload Hint
- save
- Save value across power states
- result
- The command completion result from CQE dword0
RETURN
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.| nvme_set_features_power_mgmt | January 2023 |