// Copyright 2019-2021 The Khronos Group, Inc.
//
// SPDX-License-Identifier: CC-BY-4.0

[open,refpage='VkPhysicalDevicePerformanceQueryFeaturesKHR',desc='Structure describing performance query support for an implementation',type='structs']
--
The sname:VkPhysicalDevicePerformanceQueryFeaturesKHR structure is defined
as:

include::{generated}/api/structs/VkPhysicalDevicePerformanceQueryFeaturesKHR.txt[]

This structure describes the following features:

  * pname:sType is the type of this structure.
  * pname:pNext is `NULL` or a pointer to a structure extending this
    structure.
// tag::VK_KHR_performance_query-features[]
  * [[features-performanceCounterQueryPools]]
    pname:performanceCounterQueryPools indicates whether the implementation
    supports performance counter query pools.
  * [[features-performanceCounterMultipleQueryPools]]
    pname:performanceCounterMultipleQueryPools indicates whether the
    implementation supports using multiple performance query pools in a
    primary command buffer and secondary command buffers executed within it.
// end::VK_KHR_performance_query-features[]

:refpage: VkPhysicalDevicePerformanceQueryFeaturesKHR
include::{chapters}/features.txt[tag=features]

include::{generated}/validity/structs/VkPhysicalDevicePerformanceQueryFeaturesKHR.txt[]
--