libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_zns\_mgmt\_send\_cqe\_dw0 - Zone Management Send - Completion Queue Entry Dword 0

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_zns\_mgmt\_send\_cqe\_dw0 {  
**NVME\_ZNS\_MGMT\_SEND\_CQE\_ZCC\_SHIFT** ,  
**NVME\_ZNS\_MGMT\_SEND\_CQE\_ZCC\_MASK**

};

# [Constants](#Constants)

[NVME\_ZNS\_MGMT\_SEND\_CQE\_ZCC\_SHIFT](#NVME_ZNS_MGMT_SEND_CQE_ZCC_SHIFT)

Shift amount to get Zone Capacity Changed (ZCC)

[NVME\_ZNS\_MGMT\_SEND\_CQE\_ZCC\_MASK](#NVME_ZNS_MGMT_SEND_CQE_ZCC_MASK)

Mask to get ZCC

enum nvme\_zns\_mgmt\_send\_cqe\_dw0 October 2026

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Document: nvme_zns_mgmt_send_cqe_dw0-libnvme3(2) from nvme-cli 3.2-r0 (Chainguard OS)
Source: https://github.com/linux-nvme/nvme-cli