C Specification

The defined data graph processing engines are:

// Provided by VK_ARM_data_graph
typedef enum VkPhysicalDeviceDataGraphProcessingEngineTypeARM {
    VK_PHYSICAL_DEVICE_DATA_GRAPH_PROCESSING_ENGINE_TYPE_DEFAULT_ARM = 0,
  // Provided by VK_QCOM_data_graph_model
    VK_PHYSICAL_DEVICE_DATA_GRAPH_PROCESSING_ENGINE_TYPE_NEURAL_QCOM = 1000629000,
  // Provided by VK_QCOM_data_graph_model
    VK_PHYSICAL_DEVICE_DATA_GRAPH_PROCESSING_ENGINE_TYPE_COMPUTE_QCOM = 1000629001,
} VkPhysicalDeviceDataGraphProcessingEngineTypeARM;

Description

  • VK_PHYSICAL_DEVICE_DATA_GRAPH_PROCESSING_ENGINE_TYPE_DEFAULT_ARM corresponds to the default data graph processing engine.

  • VK_PHYSICAL_DEVICE_DATA_GRAPH_PROCESSING_ENGINE_TYPE_NEURAL_QCOM specifies an engine that specializes in neural processing.

  • VK_PHYSICAL_DEVICE_DATA_GRAPH_PROCESSING_ENGINE_TYPE_COMPUTE_QCOM specifies an engine that uses compute processing to execute data graphs.

See Also

VK_ARM_data_graph, VkPhysicalDeviceDataGraphProcessingEngineARM, VkPhysicalDeviceQueueFamilyDataGraphProcessingEngineInfoARM

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