libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_pmrsts - This field indicates the persistent memory region status

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_pmrsts {  
**NVME\_PMRSTS\_ERR\_SHIFT** ,  
**NVME\_PMRSTS\_NRDY\_SHIFT** ,  
**NVME\_PMRSTS\_HSTS\_SHIFT** ,  
**NVME\_PMRSTS\_CBAI\_SHIFT** ,  
**NVME\_PMRSTS\_ERR\_MASK** ,  
**NVME\_PMRSTS\_NRDY\_MASK** ,  
**NVME\_PMRSTS\_HSTS\_MASK** ,  
**NVME\_PMRSTS\_CBAI\_MASK**

};

# [Constants](#Constants)

[NVME\_PMRSTS\_ERR\_SHIFT](#NVME_PMRSTS_ERR_SHIFT)

Shift amount to get the error

[NVME\_PMRSTS\_NRDY\_SHIFT](#NVME_PMRSTS_NRDY_SHIFT)

Shift amount to get the not ready

[NVME\_PMRSTS\_HSTS\_SHIFT](#NVME_PMRSTS_HSTS_SHIFT)

Shift amount to get the health status

[NVME\_PMRSTS\_CBAI\_SHIFT](#NVME_PMRSTS_CBAI_SHIFT)

Shift amount to get the controller base address invalid

[NVME\_PMRSTS\_ERR\_MASK](#NVME_PMRSTS_ERR_MASK)

Mask to get the error

[NVME\_PMRSTS\_NRDY\_MASK](#NVME_PMRSTS_NRDY_MASK)

Mask to get the not ready

[NVME\_PMRSTS\_HSTS\_MASK](#NVME_PMRSTS_HSTS_MASK)

Mask to get the health status

[NVME\_PMRSTS\_CBAI\_MASK](#NVME_PMRSTS_CBAI_MASK)

Mask to get the controller base address invalid

enum nvme\_pmrsts October 2026

---

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