.TH "libnvme" 2 "enum nvme_id_ctrl_dsto" "February 2024" "API Manual" LINUX .SH NAME enum nvme_id_ctrl_dsto \- Flags indicating the optional Device Self-test command or operation behaviors supported by the controller or NVM subsystem. .SH SYNOPSIS enum nvme_id_ctrl_dsto { .br .BI " NVME_CTRL_DSTO_ONE_DST" }; .SH Constants .IP "NVME_CTRL_DSTO_ONE_DST" 12 If set, then the NVM subsystem supports only one device self-test operation in progress at a time.