C Specification

The VkCheckpointData2NV structure is defined as:

// Provided by VK_KHR_synchronization2 with VK_NV_device_diagnostic_checkpoints
typedef struct VkCheckpointData2NV {
    VkStructureType          sType;
    void*                    pNext;
    VkPipelineStageFlags2    stage;
    void*                    pCheckpointMarker;
} VkCheckpointData2NV;

Members

  • sType is a VkStructureType value identifying this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • stage indicates a single pipeline stage which the checkpoint marker data refers to.

  • pCheckpointMarker contains the value of the last checkpoint marker executed in the stage that stage refers to.

Description

Valid Usage (Implicit)

  • VUID-VkCheckpointData2NV-sType-sType
    sType must be VK_STRUCTURE_TYPE_CHECKPOINT_DATA_2_NV

  • VUID-VkCheckpointData2NV-pNext-pNext
    pNext must be NULL

The stages at which a checkpoint marker can be executed are implementation-defined and can be queried by calling vkGetPhysicalDeviceQueueFamilyProperties2.

See Also

VK_KHR_synchronization2, VK_NV_device_diagnostic_checkpoints, VkPipelineStageFlags2, VkStructureType, vkGetQueueCheckpointData2NV

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 2014-2023 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0