VkPushDataInfoEXT(3)

C Specification

The VkPushDataInfoEXT structure is defined as:

// Provided by VK_EXT_descriptor_heap
typedef struct VkPushDataInfoEXT {
    VkStructureType               sType;
    const void*                   pNext;
    uint32_t                      offset;
    VkHostAddressRangeConstEXT    data;
} VkPushDataInfoEXT;

Members

sType is a VkStructureType value identifying this structure.
pNext is NULL or a pointer to a structure extending this structure.
offset is the start offset of the push data range to update, in units of bytes.
data is the host address range containing the push data to update.

Description

Valid Usage

VUID-VkPushDataInfoEXT-offset-11243
The sum of offset and data.size must be less than or equal to maxPushDataSize
VUID-VkPushDataInfoEXT-offset-11418
offset must be a multiple of 4
VUID-VkPushDataInfoEXT-data-11419
data.size must be a multiple of 4

Valid Usage (Implicit)

VUID-VkPushDataInfoEXT-sType-sType
sType must be VK_STRUCTURE_TYPE_PUSH_DATA_INFO_EXT
VUID-VkPushDataInfoEXT-pNext-pNext
pNext must be NULL or a pointer to a valid instance of VkPushConstantBankInfoNV
VUID-VkPushDataInfoEXT-sType-unique
The sType value of each structure in the pNext chain must be unique
VUID-VkPushDataInfoEXT-data-parameter
data must be a valid VkHostAddressRangeConstEXT structure

See Also

VK_EXT_descriptor_heap, VkHostAddressRangeConstEXT, VkStructureType, vkCmdPushDataEXT

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