VK_KHR_driver_properties

Other Extension Metadata

Last Modified Date

2018-04-11

IP Status

No known IP claims.

Contributors

• Baldur Karlsson
• Matthaeus G. Chajdas, AMD
• Piers Daniell, NVIDIA
• Alexander Galazin, Arm
• Jesse Hall, Google
• Daniel Rakos, AMD

Description

This extension provides a new physical device query which allows retrieving information about the driver implementation, allowing applications to determine which physical device corresponds to which particular vendor’s driver, and which conformance test suite version the driver implementation is compliant with.

Promotion to Vulkan 1.2

All functionality in this extension is included in core Vulkan 1.2, with the KHR suffix omitted. The original type, enum and command names are still available as aliases of the core functionality.

New Structures

• VkConformanceVersionKHR
• Extending VkPhysicalDeviceProperties2:
  • VkPhysicalDeviceDriverPropertiesKHR

New Enums

• VkDriverIdKHR

New Enum Constants

• VK_KHR_DRIVER_PROPERTIES_EXTENSION_NAME
• VK_KHR_DRIVER_PROPERTIES_SPEC_VERSION
• VK_MAX_DRIVER_INFO_SIZE_KHR
• VK_MAX_DRIVER_NAME_SIZE_KHR
• Extending VkDriverId:
  • VK_DRIVER_ID_AMD_OPEN_SOURCE_KHR
  • VK_DRIVER_ID_AMD_PROPRIETARY_KHR
  • VK_DRIVER_ID_ARM_PROPRIETARY_KHR
  • VK_DRIVER_ID_BROADCOM_PROPRIETARY_KHR
  • VK_DRIVER_ID_GGP_PROPRIETARY_KHR
  • VK_DRIVER_ID_GOOGLE_SWIFTSHADER_KHR
  • VK_DRIVER_ID_IMAGINATION_PROPRIETARY_KHR
  • VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA_KHR
  • VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS_KHR
  • VK_DRIVER_ID_MESA_RADV_KHR
  • VK_DRIVER_ID_NVIDIA_PROPRIETARY_KHR
  • VK_DRIVER_ID_QUALCOMM_PROPRIETARY_KHR
• Extending VkStructureType:
  • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES_KHR

Version History

• Revision 1, 2018-04-11 (Daniel Rakos)
  • Internal revisions