---
name: "nvme_mi_read_ctrl_info"
section: "2"
platform: "linux"
package: "libnvme-dev"
version: "1.13-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/nvme_mi_read_ctrl_info"
---

# nvme\_mi\_read\_ctrl\_info(2)

Controller Information Data Structure

## NAME

struct nvme\_mi\_read\_ctrl\_info - Controller Information Data Structure

## SYNOPSIS

struct nvme\_mi\_read\_ctrl\_info {\
     **\_\_u8 portid;**\
     **\_\_u8 rsvd1\[4\];**\
     **\_\_u8 prii;**\
     **\_\_le16 pri;**\
     **\_\_le16 vid;**\
     **\_\_le16 did;**\
     **\_\_le16 ssvid;**\
     **\_\_le16 ssid;**\
     **\_\_u8 rsvd16\[16\];**\
 };\

## Members

- portid

  Port Identifier

- rsvd1

  Reserved

- prii

  PCIe Routing ID Information

- pri

  PCIe Routing ID

- vid

  PCI Vendor ID

- did

  PCI Device ID

- ssvid

  PCI Subsystem Vendor ID

- ssid

  PCI Subsystem Device ID

- rsvd16

  Reserved