libnvme(9) API Manual libnvme(9)

# [NAME](#NAME)

enum nvme\_id\_ctrl\_ipmsr - Interval Power Measurement Sample Rate

# [SYNOPSIS](#SYNOPSIS)

enum nvme\_id\_ctrl\_ipmsr {  
**NVME\_CTRL\_IPMSR\_SRS\_SHIFT** ,  
**NVME\_CTRL\_IPMSR\_SRV\_SHIFT** ,  
**NVME\_CTRL\_IPMSR\_SRS\_MASK** ,  
**NVME\_CTRL\_IPMSR\_SRV\_MASK**

};

# [Constants](#Constants)

[NVME\_CTRL\_IPMSR\_SRS\_SHIFT](#NVME_CTRL_IPMSR_SRS_SHIFT)

Shift amount to get the Sample Rate Scale from the *struct nvme\_id\_ctrl*.ipmsr field.

[NVME\_CTRL\_IPMSR\_SRV\_SHIFT](#NVME_CTRL_IPMSR_SRV_SHIFT)

Shift amount to get the Sample Rate Value from the *struct nvme\_id\_ctrl*.ipmsr field.

[NVME\_CTRL\_IPMSR\_SRS\_MASK](#NVME_CTRL_IPMSR_SRS_MASK)

Mask to get the Sample Rate Scale from the *struct nvme\_id\_ctrl*.ipmsr field.

[NVME\_CTRL\_IPMSR\_SRV\_MASK](#NVME_CTRL_IPMSR_SRV_MASK)

Mask to get the Sample Rate Value from the *struct nvme\_id\_ctrl*.ipmsr field.

enum nvme\_id\_ctrl\_ipmsr October 2026

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