VkPipelineRobustnessBufferBehavior(3)

Name

VkPipelineRobustnessBufferBehavior - Enum controlling the robustness of buffer accesses in a pipeline stage

C Specification

Possible values of the storageBuffers, uniformBuffers, and vertexInputs members of VkPipelineRobustnessCreateInfo are:

// Provided by VK_VERSION_1_4
typedef enum VkPipelineRobustnessBufferBehavior {
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DEVICE_DEFAULT = 0,
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DISABLED = 1,
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS = 2,
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS_2 = 3,
  // Provided by VK_EXT_pipeline_robustness
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DEVICE_DEFAULT_EXT = VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DEVICE_DEFAULT,
  // Provided by VK_EXT_pipeline_robustness
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DISABLED_EXT = VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DISABLED,
  // Provided by VK_EXT_pipeline_robustness
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS_EXT = VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS,
  // Provided by VK_EXT_pipeline_robustness
    VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS_2_EXT = VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS_2,
} VkPipelineRobustnessBufferBehavior;

or the equivalent

// Provided by VK_EXT_pipeline_robustness
typedef VkPipelineRobustnessBufferBehavior VkPipelineRobustnessBufferBehaviorEXT;

Description

  • VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DEVICE_DEFAULT specifies that out of bounds buffer accesses follow the behavior of robust buffer access features enabled for the device.

  • VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_DISABLED specifies that buffer accesses must not be out of bounds.

  • VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS specifies that buffer accesses conform to Robust Buffer Access guarantees.

  • VK_PIPELINE_ROBUSTNESS_BUFFER_BEHAVIOR_ROBUST_BUFFER_ACCESS_2 specifies that buffer accesses conform to Robust Buffer Access 2 guarantees.

See Also

VK_EXT_pipeline_robustness, VK_VERSION_1_4, VkPhysicalDevicePipelineRobustnessProperties, VkPhysicalDeviceVulkan14Properties, VkPipelineRobustnessCreateInfo

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.