# VK_KHR_performance_query(3) Manual Page

## Name

VK_KHR_performance_query - device extension

## Specification

See VK_KHR_performance_query in the main specification for complete information.

## Registered Extension Number

117

## Revision

1

## Extension and Version Dependencies

- Requires Vulkan 1.0

- Requires `[VK_KHR_get_physical_device_properties2]`

## See Also

VkAcquireProfilingLockFlagBitsKHR, VkAcquireProfilingLockFlagsKHR, VkAcquireProfilingLockInfoKHR, VkPerformanceCounterDescriptionFlagBitsKHR, VkPerformanceCounterDescriptionFlagsKHR, VkPerformanceCounterDescriptionKHR, VkPerformanceCounterKHR, VkPerformanceCounterResultKHR, VkPerformanceCounterScopeKHR, VkPerformanceCounterStorageKHR, VkPerformanceCounterUnitKHR, VkPerformanceQuerySubmitInfoKHR, VkPhysicalDevicePerformanceQueryFeaturesKHR, VkPhysicalDevicePerformanceQueryPropertiesKHR, VkQueryPoolPerformanceCreateInfoKHR, vkAcquireProfilingLockKHR, vkEnumeratePhysicalDeviceQueueFamilyPerformanceQueryCountersKHR, vkGetPhysicalDeviceQueueFamilyPerformanceQueryPassesKHR, vkReleaseProfilingLockKHR

## Document Notes

For more information, see the Vulkan Specification

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

## Copyright

Copyright (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.