VkGpaSessionAMD(3)

# VkGpaSessionAMD(3) Manual Page

## Name

VkGpaSessionAMD - Opaque handle to a GPU Performance API object

## C Specification

GPU Performance API (GPA) session objects hold the results of sampled performance counters and are represented by `VkGpaSessionAMD` handles:

    // Provided by VK_AMD_gpa_interface
    VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkGpaSessionAMD)

## See Also

VK_AMD_gpa_interface, VK_DEFINE_NON_DISPATCHABLE_HANDLE, VkGpaSessionCreateInfoAMD, vkCmdBeginGpaSampleAMD, vkCmdBeginGpaSessionAMD, vkCmdCopyGpaSessionResultsAMD, vkCmdEndGpaSampleAMD, vkCmdEndGpaSessionAMD, vkCreateGpaSessionAMD, vkDestroyGpaSessionAMD, vkGetGpaSessionResultsAMD, vkGetGpaSessionStatusAMD, vkResetGpaSessionAMD

## 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 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0