libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_cmic - This field indicates the controller multi-path I/O and NS sharing capabilities

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_cmic {  
**NVME\_CMIC\_MULTI\_PORT\_SHIFT** ,  
**NVME\_CMIC\_MULTI\_CTRL\_SHIFT** ,  
**NVME\_CMIC\_MULTI\_SRIOV\_SHIFT** ,  
**NVME\_CMIC\_MULTI\_ANA\_SHIFT** ,  
**NVME\_CMIC\_MULTI\_RSVD\_SHIFT** ,  
**NVME\_CMIC\_MULTI\_PORT\_MASK** ,  
**NVME\_CMIC\_MULTI\_CTRL\_MASK** ,  
**NVME\_CMIC\_MULTI\_SRIOV\_MASK** ,  
**NVME\_CMIC\_MULTI\_ANA\_MASK** ,  
**NVME\_CMIC\_MULTI\_RSVD\_MASK**

};

# [Constants](#Constants)

[NVME\_CMIC\_MULTI\_PORT\_SHIFT](#NVME_CMIC_MULTI_PORT_SHIFT)

Shift amount to get the NVM subsystem port

[NVME\_CMIC\_MULTI\_CTRL\_SHIFT](#NVME_CMIC_MULTI_CTRL_SHIFT)

Shift amount to get the controllers

[NVME\_CMIC\_MULTI\_SRIOV\_SHIFT](#NVME_CMIC_MULTI_SRIOV_SHIFT)

Shift amount to get the SR-IOV virtual function

[NVME\_CMIC\_MULTI\_ANA\_SHIFT](#NVME_CMIC_MULTI_ANA_SHIFT)

Shift amount to get the asymmetric namespace access reporting

[NVME\_CMIC\_MULTI\_RSVD\_SHIFT](#NVME_CMIC_MULTI_RSVD_SHIFT)

Shift amount to get the reserved

[NVME\_CMIC\_MULTI\_PORT\_MASK](#NVME_CMIC_MULTI_PORT_MASK)

Mask to get the NVM subsystem port

[NVME\_CMIC\_MULTI\_CTRL\_MASK](#NVME_CMIC_MULTI_CTRL_MASK)

Mask to get the controllers

[NVME\_CMIC\_MULTI\_SRIOV\_MASK](#NVME_CMIC_MULTI_SRIOV_MASK)

Mask to get the SR-IOV virtual function

[NVME\_CMIC\_MULTI\_ANA\_MASK](#NVME_CMIC_MULTI_ANA_MASK)

Mask to get the asymmetric namespace access reporting

[NVME\_CMIC\_MULTI\_RSVD\_MASK](#NVME_CMIC_MULTI_RSVD_MASK)

Mask to get the reserved

enum nvme\_cmic October 2026

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