# VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR(3) Manual Page

## Name

VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR - Structure describing support for device address commands

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## C Specification

The `VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR` structure is defined as:

    // Provided by VK_KHR_device_address_commands
    typedef struct VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR {
        VkStructureType    sType;
        void*              pNext;
        VkBool32           deviceAddressCommands;
    } VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR;

## Members

This structure describes the following feature:

- `sType` is a VkStructureType value identifying this structure.

- `pNext` is `NULL` or a pointer to a structure extending this structure.

- `deviceAddressCommands` specifies whether the implementation supports commands taking a VkDeviceAddress that would otherwise take a VkBuffer object.

## Description

If the `VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR` structure is included in the `pNext` chain of the VkPhysicalDeviceFeatures2 structure passed to vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. If the application wishes to use a VkDevice with any features described by `VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR`, it must add an instance of the structure, with the desired feature members set to VK_TRUE, to the `pNext` chain of VkDeviceCreateInfo when creating the VkDevice.

Valid Usage (Implicit)

- VUID-VkPhysicalDeviceDeviceAddressCommandsFeaturesKHR-sType-sType
  `sType` must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEVICE_ADDRESS_COMMANDS_FEATURES_KHR

Structure Chaining

Extends the structures

  - VkDeviceCreateInfo

  - VkPhysicalDeviceFeatures2

## See Also

VK_KHR_device_address_commands, VkBool32, VkStructureType

## Document Notes

For more information, see the Vulkan Specification.

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

## Copyright

Copyright 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0