---
name: "nvme_exported_port_descriptor-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_exported_port_descriptor-libnvme3"
---

# nvme\_exported\_port\_descriptor-libnvme3(2)

Exported Port Descriptor

## NAME

struct nvme\_exported\_port\_descriptor - Exported Port Descriptor

## SYNOPSIS

struct nvme\_exported\_port\_descriptor {\
     **\_\_le16 epid;**\
     **\_\_le16 pidud;**\
     **\_\_u8 rsvd4\[4\];**\
     **\_\_u8 trsvcid\[32\];**\
 };\

## Members

- epid

  Exported Port ID (EPID)

- pidud

  Port ID of the Underlying Port (PIDUD)

- rsvd4

  Reserved

- trsvcid

  Transport Service ID (TRSVCID), ASCII string