# VkPhysicalDeviceTileMemoryHeapPropertiesQCOM(3) Manual Page

## Name

VkPhysicalDeviceTileMemoryHeapPropertiesQCOM - Structure describing tile memory heap properties that can be supported by an implementation

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## C Specification

The `VkPhysicalDeviceTileMemoryHeapPropertiesQCOM` structure is defined as:

    // Provided by VK_QCOM_tile_memory_heap
    typedef struct VkPhysicalDeviceTileMemoryHeapPropertiesQCOM {
        VkStructureType    sType;
        void*              pNext;
        VkBool32           queueSubmitBoundary;
        VkBool32           tileBufferTransfers;
    } VkPhysicalDeviceTileMemoryHeapPropertiesQCOM;

## Members

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

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

- `queueSubmitBoundary` is a boolean describing if tile memory becomes undefined at a queue submit boundary instead of the default command buffer submission batch boundary.

- `tileBufferTransfers` is a boolean describing if buffers bound to tile memory support transfer operations.

## Description

If the `VkPhysicalDeviceTileMemoryHeapPropertiesQCOM` structure is included in the `pNext` chain of the VkPhysicalDeviceProperties2 structure passed to vkGetPhysicalDeviceProperties2, it is filled in with each corresponding implementation-dependent property.

Valid Usage (Implicit)

- VUID-VkPhysicalDeviceTileMemoryHeapPropertiesQCOM-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TILE_MEMORY_HEAP_PROPERTIES_QCOM`

## See Also

VK_QCOM_tile_memory_heap, VkBool32, 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 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0