# vkGetDeviceTensorMemoryRequirementsARM(3) Manual Page

## Name

vkGetDeviceTensorMemoryRequirementsARM - Returns the memory requirements for specified tensor creation infos

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## C Specification

To determine the memory requirements for a tensor resource without creating an object, call:

    // Provided by VK_ARM_tensors
    void vkGetDeviceTensorMemoryRequirementsARM(
        VkDevice                                    device,
        const VkDeviceTensorMemoryRequirementsARM*  pInfo,
        VkMemoryRequirements2*                      pMemoryRequirements);

## Parameters

- `device` is the logical device intended to own the tensor.

- `pInfo` is a pointer to a VkDeviceTensorMemoryRequirementsARM structure containing parameters required for the memory requirements query.

- `pMemoryRequirements` is a pointer to a VkMemoryRequirements2 structure in which the memory requirements of the tensor object are returned.

## Description

Valid Usage

- VUID-vkGetDeviceTensorMemoryRequirementsARM-tensors-09831
  The `tensors` feature must be enabled

Valid Usage (Implicit)

- VUID-vkGetDeviceTensorMemoryRequirementsARM-device-parameter
  `device` must be a valid VkDevice handle

- VUID-vkGetDeviceTensorMemoryRequirementsARM-pInfo-parameter
  `pInfo` must be a valid pointer to a valid VkDeviceTensorMemoryRequirementsARM structure

- VUID-vkGetDeviceTensorMemoryRequirementsARM-pMemoryRequirements-parameter
  `pMemoryRequirements` must be a valid pointer to a VkMemoryRequirements2 structure

## See Also

VK_ARM_tensors, VkDevice, VkDeviceTensorMemoryRequirementsARM, VkMemoryRequirements2

## 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