VkPhysicalDeviceCooperativeVectorFeaturesNV(3)

# VkPhysicalDeviceCooperativeVectorFeaturesNV(3) Manual Page

## Name

VkPhysicalDeviceCooperativeVectorFeaturesNV - Structure describing cooperative vector features that can be supported by an implementation

## C Specification

The `VkPhysicalDeviceCooperativeVectorFeaturesNV` structure is defined as:

    // Provided by VK_NV_cooperative_vector
    typedef struct VkPhysicalDeviceCooperativeVectorFeaturesNV {
        VkStructureType    sType;
        void*              pNext;
        VkBool32           cooperativeVector;
        VkBool32           cooperativeVectorTraining;
    } VkPhysicalDeviceCooperativeVectorFeaturesNV;

## Members

This structure describes the following features:

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

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

- `cooperativeVector` indicates that the implementation supports the `CooperativeVectorNV` SPIR-V capability.

- `cooperativeVectorTraining` indicates that the implementation supports the `CooperativeVectorTrainingNV` SPIR-V capability.

## Description

If the `VkPhysicalDeviceCooperativeVectorFeaturesNV` 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 `VkPhysicalDeviceCooperativeVectorFeaturesNV`, 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-VkPhysicalDeviceCooperativeVectorFeaturesNV-sType-sType
  `sType` must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_COOPERATIVE_VECTOR_FEATURES_NV

Structure Chaining

Extends the structures

  - VkDeviceCreateInfo

  - VkPhysicalDeviceFeatures2

## See Also

VK_NV_cooperative_vector, 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