libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_get\_features\_supported\_cqe\_dw0 - Get Features Completion Queue Entry Dword 0 when the Select field is set to %NVME\_GET\_FEATURES\_SEL\_SUPPORTED

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_get\_features\_supported\_cqe\_dw0 {  
**NVME\_GET\_FEATURES\_SUPPORTED\_SVBL** ,  
**NVME\_GET\_FEATURES\_SUPPORTED\_NSSPEC** ,  
**NVME\_GET\_FEATURES\_SUPPORTED\_CHANG**

};

# [Constants](#Constants)

[NVME\_GET\_FEATURES\_SUPPORTED\_SVBL](#NVME_GET_FEATURES_SUPPORTED_SVBL)

Saveable: the feature values are saveable if set to '1'.

[NVME\_GET\_FEATURES\_SUPPORTED\_NSSPEC](#NVME_GET_FEATURES_SUPPORTED_NSSPEC)

NS Specific: the Feature Identifier has a namespace scope if set to '1'.

[NVME\_GET\_FEATURES\_SUPPORTED\_CHANG](#NVME_GET_FEATURES_SUPPORTED_CHANG)

Changeable: the feature values are changeable if set to '1'.

enum nvme\_get\_features\_supported\_cqe\_dw0 October 2026

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Document: nvme_get_features_supported_cqe_dw0-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli