libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_id\_ctrl\_apsta - Flags indicating the attributes of the autonomous power state transition feature.

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_id\_ctrl\_apsta {  
**NVME\_CTRL\_APSTA\_APST**

};

# [Constants](#Constants)

[NVME\_CTRL\_APSTA\_APST](#NVME_CTRL_APSTA_APST)

If set, then the controller supports autonomous power state transitions.

enum nvme\_id\_ctrl\_apsta October 2026

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Document: nvme_id_ctrl_apsta-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli