# VkQueueFamilyDataGraphTOSAPropertiesARM(3) Manual Page

## Name

VkQueueFamilyDataGraphTOSAPropertiesARM - Structure describing the TOSA properties of a processing engine and operation set for a specific queue family of a physical device

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## C Specification

The `VkQueueFamilyDataGraphTOSAPropertiesARM` structure is defined as:

    // Provided by VK_ARM_data_graph_instruction_set_tosa
    typedef struct VkQueueFamilyDataGraphTOSAPropertiesARM {
        VkStructureType                         sType;
        void*                                   pNext;
        uint32_t                                profileCount;
        const VkDataGraphTOSANameQualityARM*    pProfiles;
        uint32_t                                extensionCount;
        const VkDataGraphTOSANameQualityARM*    pExtensions;
        VkDataGraphTOSALevelARM                 level;
    } VkQueueFamilyDataGraphTOSAPropertiesARM;

## Members

- `sType` is a VkStructureType value identifying this structure.

- `pNext` is `NULL` or a pointer to a structure extending this structure.

- `profileCount` is the length of the `pProfiles` array.

- `pProfiles` is a pointer to an array of VkDataGraphTOSANameQualityARM structures describing the TOSA profiles supported.

- `extensionCount` is the length of the `pExtensions` array.

- `pExtensions` is a pointer to an array of VkDataGraphTOSANameQualityARM structures describing the TOSA extensions supported.

- `level` is a VkDataGraphTOSALevelARM describing the TOSA level supported.

## Description

Valid Usage (Implicit)

- VUID-VkQueueFamilyDataGraphTOSAPropertiesARM-sType-sType
  `sType` must be VK_STRUCTURE_TYPE_QUEUE_FAMILY_DATA_GRAPH_TOSA_PROPERTIES_ARM

- VUID-VkQueueFamilyDataGraphTOSAPropertiesARM-pNext-pNext
  `pNext` must be `NULL`

## See Also

VK_ARM_data_graph_instruction_set_tosa, VkDataGraphTOSALevelARM, VkDataGraphTOSANameQualityARM, VkStructureType

## 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