---
name: "nvme_lm_ctrl_data_queue_fid_data-libnvme3"
section: "2"
platform: "linux"
package: "nvme-cli"
version: "3.2-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/nvme_lm_ctrl_data_queue_fid_data-libnvme3"
---

# nvme\_lm\_ctrl\_data\_queue\_fid\_data-libnvme3(2)

Get Controller Data Queue feature data

## NAME

struct nvme\_lm\_ctrl\_data\_queue\_fid\_data - Get Controller Data Queue feature data

## SYNOPSIS

struct nvme\_lm\_ctrl\_data\_queue\_fid\_data {\
     **\_\_le32 hp;**\
     **\_\_le32 tpt;**\
 };\

## Members

- hp

  Head Pointer

- tpt

  Tail Pointer Trigger