C Specification

To create a fence, call:

// Provided by VK_VERSION_1_0
VkResult vkCreateFence(
    VkDevice                                    device,
    const VkFenceCreateInfo*                    pCreateInfo,
    const VkAllocationCallbacks*                pAllocator,
    VkFence*                                    pFence);

Parameters

  • device is the logical device that creates the fence.

  • pCreateInfo is a pointer to a VkFenceCreateInfo structure containing information about how the fence is to be created.

  • pAllocator controls host memory allocation as described in the Memory Allocation chapter.

  • pFence is a pointer to a handle in which the resulting fence object is returned.

Description

If VkPhysicalDeviceVulkanSC10Properties::deviceNoDynamicHostAllocations is VK_TRUE, vkCreateFence must not return VK_ERROR_OUT_OF_HOST_MEMORY.

Valid Usage
Valid Usage (Implicit)

  • VUID-vkCreateFence-device-parameter
    device must be a valid VkDevice handle

  • VUID-vkCreateFence-pCreateInfo-parameter
    pCreateInfo must be a valid pointer to a valid VkFenceCreateInfo structure

  • VUID-vkCreateFence-pAllocator-null
    pAllocator must be NULL

  • VUID-vkCreateFence-pFence-parameter
    pFence must be a valid pointer to a VkFence handle

  • VUID-vkCreateFence-device-queuecount
    The device must have been created with at least 1 queue

Return Codes
On success, this command returns

  • VK_SUCCESS

On failure, this command returns

  • VK_ERROR_OUT_OF_DEVICE_MEMORY

  • VK_ERROR_OUT_OF_HOST_MEMORY

  • VK_ERROR_UNKNOWN

  • VK_ERROR_VALIDATION_FAILED

See Also

VK_VERSION_1_0, VkAllocationCallbacks, VkDevice, VkFence, VkFenceCreateInfo

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 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0