---
name: "nvme_host_metadata_cdw11-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_host_metadata_cdw11-libnvme3"
---

# nvme\_host\_metadata\_cdw11-libnvme3(2)

Host Metadata Features (7Dh/7Eh/7Fh) - Command Dword 11

## NAME

enum nvme\_host\_metadata\_cdw11 - Host Metadata Features (7Dh/7Eh/7Fh) - Command Dword 11

## SYNOPSIS

enum nvme\_host\_metadata\_cdw11 {\
     **NVME\_HOST\_METADATA\_GDHM** , \
\
     **NVME\_HOST\_METADATA\_EA\_SHIFT** , \
\
     **NVME\_HOST\_METADATA\_EA\_MASK**

};

## Constants

- NVME\_HOST\_METADATA\_GDHM

  Generate Default Host Metadata (Get Features Command Dword 11 only)

- NVME\_HOST\_METADATA\_EA\_SHIFT

  Shift amount to set the Element Action (EA) field (Set Features Command Dword 11 only)

- NVME\_HOST\_METADATA\_EA\_MASK

  Mask to set EA