DOKK / manpages / debian 12 / libnvme-dev / nvme_mi_cwarn.2.en
libnvme(2) API Manual libnvme(2)

enum nvme_mi_cwarn - Controller Health Data Structure (CHDS) - Critical Warning (CWARN)

enum nvme_mi_cwarn {
NVME_MI_CWARN_ST ,
NVME_MI_CWARN_TAUT ,
NVME_MI_CWARN_RD ,
NVME_MI_CWARN_RO ,
NVME_MI_CWARN_VMBF

};

Spare Threshold
Temperature Above or Under Threshold
Reliability Degraded
Read Only
Volatile Memory Backup Failed
enum nvme_mi_cwarn January 2023