# VkQueueFamilyCheckpointProperties2NV(3) Manual Page

## Name

VkQueueFamilyCheckpointProperties2NV - Return structure for queue family checkpoint information query

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## C Specification

The VkQueueFamilyCheckpointProperties2NV structure is defined as:

    // Provided by VK_NV_device_diagnostic_checkpoints with VK_VERSION_1_3 or VK_KHR_synchronization2
    typedef struct VkQueueFamilyCheckpointProperties2NV {
        VkStructureType          sType;
        void*                    pNext;
        VkPipelineStageFlags2    checkpointExecutionStageMask;
    } VkQueueFamilyCheckpointProperties2NV;

## Members

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

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

- `checkpointExecutionStageMask` is a mask indicating which pipeline stages the implementation can execute checkpoint markers in.

## Description

Additional queue family information can be queried by setting VkQueueFamilyProperties2::`pNext` to point to a `VkQueueFamilyCheckpointProperties2NV` structure.

Valid Usage (Implicit)

- VUID-VkQueueFamilyCheckpointProperties2NV-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_QUEUE_FAMILY_CHECKPOINT_PROPERTIES_2_NV`

## See Also

VK_KHR_synchronization2, VK_NV_device_diagnostic_checkpoints, VK_VERSION_1_3, VkPipelineStageFlags2, 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 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0