.TH "libnvme" 9 "enum nvme_cdp_change_event_ps" "October 2026" "API Manual" LINUX .SH NAME enum nvme_cdp_change_event_ps \- CDP Change Event - Personality Status .SH SYNOPSIS enum nvme_cdp_change_event_ps { .br .BI " NVME_CDP_CHANGE_EVENT_PS_CDPCE" , .br .br .BI " NVME_CDP_CHANGE_EVENT_PS_CDPRFS" }; .SH Constants .IP "NVME_CDP_CHANGE_EVENT_PS_CDPCE" 12 CDP Change Error: If the change to the settings of the specified personality was successful, then this bit is cleared to '0'; otherwise, this bit is set to '1'. .IP "NVME_CDP_CHANGE_EVENT_PS_CDPRFS" 12 CDP Requested Freeze State: If the personality was requested to be frozen, then this bit is set to '1'; otherwise, this bit is cleared to '0'.