libnvme(9) API Manual libnvme(9) NAME enum nvme_timestamp_attr - Timestamp Attribute field SYNOPSIS enum nvme_timestamp_attr { NVME_TIMESTAMP_ATTR_SYNC_SHIFT , NVME_TIMESTAMP_ATTR_TO_SHIFT , NVME_TIMESTAMP_ATTR_SYNC_MASK , NVME_TIMESTAMP_ATTR_TO_MASK }; Constants NVME_TIMESTAMP_ATTR_SYNC_SHIFT Shift amount to get the timestamp synch NVME_TIMESTAMP_ATTR_TO_SHIFT Shift amount to get the timestamp origin NVME_TIMESTAMP_ATTR_SYNC_MASK Mask to get the timestamp synch NVME_TIMESTAMP_ATTR_TO_MASK Mask to get the timestamp origin October 2026 enum nvme_timestamp_attr libnvme(9)