.TH "libnvme" 9 "enum nvme_mi_ccsf" "October 2026" "API Manual" LINUX .SH NAME enum nvme_mi_ccsf \- NVM Subsystem Health Data Structure (NSHDS) - Composite Controller Status Flags (CCSF) .SH SYNOPSIS enum nvme_mi_ccsf { .br .BI " NVME_MI_CCSF_RDYF" , .br .br .BI " NVME_MI_CCSF_CFSF" , .br .br .BI " NVME_MI_CCSF_SHSTF" , .br .br .BI " NVME_MI_CCSF_NSSROF" , .br .br .BI " NVME_MI_CCSF_CECOF" , .br .br .BI " NVME_MI_CCSF_NACF" , .br .br .BI " NVME_MI_CCSF_FAF" , .br .br .BI " NVME_MI_CCSF_CSF" , .br .br .BI " NVME_MI_CCSF_CTEMPF" , .br .br .BI " NVME_MI_CCSF_PDLUF" , .br .br .BI " NVME_MI_CCSF_SPAREF" , .br .br .BI " NVME_MI_CCSF_CWARNF" , .br .br .BI " NVME_MI_CCSF_TCIDAF" }; .SH Constants .IP "NVME_MI_CCSF_RDYF" 12 Ready Flag .IP "NVME_MI_CCSF_CFSF" 12 Controller Fatal Status Flag .IP "NVME_MI_CCSF_SHSTF" 12 Shutdown Status Flag .IP "NVME_MI_CCSF_NSSROF" 12 NVM Subsystem Reset Occurred Flag .IP "NVME_MI_CCSF_CECOF" 12 Controller Enable Change Occurred Flag .IP "NVME_MI_CCSF_NACF" 12 Namespace Attribute Changed Flag .IP "NVME_MI_CCSF_FAF" 12 Firmware Activated Flag .IP "NVME_MI_CCSF_CSF" 12 Controller Status Change Flag .IP "NVME_MI_CCSF_CTEMPF" 12 Composite Temperature Change Flag .IP "NVME_MI_CCSF_PDLUF" 12 Percentage Drive Life Used Flag .IP "NVME_MI_CCSF_SPAREF" 12 Available Spare Flag .IP "NVME_MI_CCSF_CWARNF" 12 Critical Warning Flag .IP "NVME_MI_CCSF_TCIDAF" 12 Telemetry Controller-Initiated Data Available Flag