NAME

       struct nvme_mi_ctrl_health_status - Controller Health Data Structure (CHDS)

SYNOPSIS

       struct nvme_mi_ctrl_health_status {
           __le16 ctlid;
           __le16 csts;
           __le16 ctemp;
           __u8 pdlu;
           __u8 spare;
           __u8 cwarn;
           __u8 rsvd9[7];
        };

Members

       ctlid       Controller Identifier

       csts        Controller Status

       ctemp       Composite Temperature

       pdlu        Percentage Used

       spare       Available Spare

       cwarn       Critical Warning

       rsvd9       Reserved

February 2025                           struct nvme_mi_ctrl_health_status                             libnvme(2)