VkMemoryBarrier2(3)

C Specification

The VkMemoryBarrier2 structure is defined as:

// Provided by VK_VERSION_1_3
typedef struct VkMemoryBarrier2 {
    VkStructureType          sType;
    const void*              pNext;
    VkPipelineStageFlags2    srcStageMask;
    VkAccessFlags2           srcAccessMask;
    VkPipelineStageFlags2    dstStageMask;
    VkAccessFlags2           dstAccessMask;
} VkMemoryBarrier2;

or the equivalent

// Provided by VK_KHR_synchronization2
typedef VkMemoryBarrier2 VkMemoryBarrier2KHR;

Members

sType is the type of this structure.
pNext is NULL or a pointer to a structure extending this structure.
srcStageMask is a VkPipelineStageFlags2 mask of pipeline stages to be included in the first synchronization scope.
srcAccessMask is a VkAccessFlags2 mask of access flags to be included in the first access scope.
dstStageMask is a VkPipelineStageFlags2 mask of pipeline stages to be included in the second synchronization scope.
dstAccessMask is a VkAccessFlags2 mask of access flags to be included in the second access scope.

Description

This structure defines a memory dependency affecting all device memory.

The first synchronization scope and access scope described by this structure include only operations and memory accesses specified by srcStageMask and srcAccessMask.

The second synchronization scope and access scope described by this structure include only operations and memory accesses specified by dstStageMask and dstAccessMask.

Valid Usage

VUID-VkMemoryBarrier2-srcStageMask-03929
If the geometryShader feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_GEOMETRY_SHADER_BIT
VUID-VkMemoryBarrier2-srcStageMask-03930
If the tessellationShader feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_TESSELLATION_CONTROL_SHADER_BIT or VK_PIPELINE_STAGE_2_TESSELLATION_EVALUATION_SHADER_BIT
VUID-VkMemoryBarrier2-srcStageMask-03931
If the conditionalRendering feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_CONDITIONAL_RENDERING_BIT_EXT
VUID-VkMemoryBarrier2-srcStageMask-03932
If the fragmentDensityMap feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_FRAGMENT_DENSITY_PROCESS_BIT_EXT
VUID-VkMemoryBarrier2-srcStageMask-03933
If the transformFeedback feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT
VUID-VkMemoryBarrier2-srcStageMask-03934
If the meshShader feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_MESH_SHADER_BIT_EXT
VUID-VkMemoryBarrier2-srcStageMask-03935
If the taskShader feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_TASK_SHADER_BIT_EXT
VUID-VkMemoryBarrier2-srcStageMask-07316
If neither the shadingRateImage or attachmentFragmentShadingRate are enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_FRAGMENT_SHADING_RATE_ATTACHMENT_BIT_KHR
VUID-VkMemoryBarrier2-srcStageMask-04957
If the subpassShading feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_SUBPASS_SHADING_BIT_HUAWEI
VUID-VkMemoryBarrier2-srcStageMask-04995
If the invocationMask feature is not enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_INVOCATION_MASK_BIT_HUAWEI
VUID-VkMemoryBarrier2-srcStageMask-07946
If neither the VK_NV_ray_tracing extension or rayTracingPipeline feature are enabled, srcStageMask must not contain VK_PIPELINE_STAGE_2_RAY_TRACING_SHADER_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-03900
If srcAccessMask includes VK_ACCESS_2_INDIRECT_COMMAND_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_DRAW_INDIRECT_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03901
If srcAccessMask includes VK_ACCESS_2_INDEX_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_INDEX_INPUT_BIT, VK_PIPELINE_STAGE_2_VERTEX_INPUT_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03902
If srcAccessMask includes VK_ACCESS_2_VERTEX_ATTRIBUTE_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_VERTEX_ATTRIBUTE_INPUT_BIT, VK_PIPELINE_STAGE_2_VERTEX_INPUT_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03903
If srcAccessMask includes VK_ACCESS_2_INPUT_ATTACHMENT_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_FRAGMENT_SHADER_BIT, VK_PIPELINE_STAGE_2_SUBPASS_SHADING_BIT_HUAWEI, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03904
If srcAccessMask includes VK_ACCESS_2_UNIFORM_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-03905
If srcAccessMask includes VK_ACCESS_2_SHADER_SAMPLED_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-03906
If srcAccessMask includes VK_ACCESS_2_SHADER_STORAGE_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-03907
If srcAccessMask includes VK_ACCESS_2_SHADER_STORAGE_WRITE_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-07454
If srcAccessMask includes VK_ACCESS_2_SHADER_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_MICROMAP_BUILD_BIT_EXT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-03909
If srcAccessMask includes VK_ACCESS_2_SHADER_WRITE_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-03910
If srcAccessMask includes VK_ACCESS_2_COLOR_ATTACHMENT_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03911
If srcAccessMask includes VK_ACCESS_2_COLOR_ATTACHMENT_WRITE_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03912
If srcAccessMask includes VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03913
If srcAccessMask includes VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03914
If srcAccessMask includes VK_ACCESS_2_TRANSFER_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_COPY_BIT, VK_PIPELINE_STAGE_2_BLIT_BIT, VK_PIPELINE_STAGE_2_RESOLVE_BIT, VK_PIPELINE_STAGE_2_ALL_TRANSFER_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03915
If srcAccessMask includes VK_ACCESS_2_TRANSFER_WRITE_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_COPY_BIT, VK_PIPELINE_STAGE_2_BLIT_BIT, VK_PIPELINE_STAGE_2_RESOLVE_BIT, VK_PIPELINE_STAGE_2_CLEAR_BIT, VK_PIPELINE_STAGE_2_ALL_TRANSFER_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03916
If srcAccessMask includes VK_ACCESS_2_HOST_READ_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_HOST_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03917
If srcAccessMask includes VK_ACCESS_2_HOST_WRITE_BIT, srcStageMask must include VK_PIPELINE_STAGE_2_HOST_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03918
If srcAccessMask includes VK_ACCESS_2_CONDITIONAL_RENDERING_READ_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_CONDITIONAL_RENDERING_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03919
If srcAccessMask includes VK_ACCESS_2_FRAGMENT_DENSITY_MAP_READ_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_FRAGMENT_DENSITY_PROCESS_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03920
If srcAccessMask includes VK_ACCESS_2_TRANSFORM_FEEDBACK_WRITE_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-04747
If srcAccessMask includes VK_ACCESS_2_TRANSFORM_FEEDBACK_COUNTER_READ_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_DRAW_INDIRECT_BIT, VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03922
If srcAccessMask includes VK_ACCESS_2_TRANSFORM_FEEDBACK_COUNTER_WRITE_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03923
If srcAccessMask includes VK_ACCESS_2_SHADING_RATE_IMAGE_READ_BIT_NV, srcStageMask must include VK_PIPELINE_STAGE_2_SHADING_RATE_IMAGE_BIT_NV, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-04994
If srcAccessMask includes VK_ACCESS_2_INVOCATION_MASK_READ_BIT_HUAWEI, srcStageMask must include VK_PIPELINE_STAGE_2_INVOCATION_MASK_BIT_HUAWEI
VUID-VkMemoryBarrier2-srcAccessMask-03924
If srcAccessMask includes VK_ACCESS_2_COMMAND_PREPROCESS_READ_BIT_NV, srcStageMask must include VK_PIPELINE_STAGE_2_COMMAND_PREPROCESS_BIT_NV or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03925
If srcAccessMask includes VK_ACCESS_2_COMMAND_PREPROCESS_WRITE_BIT_NV, srcStageMask must include VK_PIPELINE_STAGE_2_COMMAND_PREPROCESS_BIT_NV or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03926
If srcAccessMask includes VK_ACCESS_2_COLOR_ATTACHMENT_READ_NONCOHERENT_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-03927
If srcAccessMask includes VK_ACCESS_2_ACCELERATION_STRUCTURE_READ_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-srcAccessMask-03928
If srcAccessMask includes VK_ACCESS_2_ACCELERATION_STRUCTURE_WRITE_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-srcAccessMask-06256
If the rayQuery feature is not enabled and srcAccessMask includes VK_ACCESS_2_ACCELERATION_STRUCTURE_READ_BIT_KHR, srcStageMask must not include any of the VK_PIPELINE_STAGE_*_SHADER_BIT stages except VK_PIPELINE_STAGE_2_RAY_TRACING_SHADER_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-07272
If srcAccessMask includes VK_ACCESS_2_SHADER_BINDING_TABLE_READ_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT or VK_PIPELINE_STAGE_2_RAY_TRACING_SHADER_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-04858
If srcAccessMask includes VK_ACCESS_2_VIDEO_DECODE_READ_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_VIDEO_DECODE_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-04859
If srcAccessMask includes VK_ACCESS_2_VIDEO_DECODE_WRITE_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_VIDEO_DECODE_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-04860
If srcAccessMask includes VK_ACCESS_2_VIDEO_ENCODE_READ_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_VIDEO_ENCODE_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-04861
If srcAccessMask includes VK_ACCESS_2_VIDEO_ENCODE_WRITE_BIT_KHR, srcStageMask must include VK_PIPELINE_STAGE_2_VIDEO_ENCODE_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-07455
If srcAccessMask includes VK_ACCESS_2_OPTICAL_FLOW_READ_BIT_NV, srcStageMask must include VK_PIPELINE_STAGE_2_OPTICAL_FLOW_BIT_NV
VUID-VkMemoryBarrier2-srcAccessMask-07456
If srcAccessMask includes VK_ACCESS_2_OPTICAL_FLOW_WRITE_BIT_NV, srcStageMask must include VK_PIPELINE_STAGE_2_OPTICAL_FLOW_BIT_NV
VUID-VkMemoryBarrier2-srcAccessMask-07457
If srcAccessMask includes VK_ACCESS_2_MICROMAP_WRITE_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_MICROMAP_BUILD_BIT_EXT
VUID-VkMemoryBarrier2-srcAccessMask-07458
If srcAccessMask includes VK_ACCESS_2_MICROMAP_READ_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_MICROMAP_BUILD_BIT_EXT or VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR
VUID-VkMemoryBarrier2-srcAccessMask-08118
If srcAccessMask includes VK_ACCESS_2_DESCRIPTOR_BUFFER_READ_BIT_EXT, srcStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of VK_PIPELINE_STAGE_*_SHADER_BIT stages

VUID-VkMemoryBarrier2-dstStageMask-03929
If the geometryShader feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_GEOMETRY_SHADER_BIT
VUID-VkMemoryBarrier2-dstStageMask-03930
If the tessellationShader feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_TESSELLATION_CONTROL_SHADER_BIT or VK_PIPELINE_STAGE_2_TESSELLATION_EVALUATION_SHADER_BIT
VUID-VkMemoryBarrier2-dstStageMask-03931
If the conditionalRendering feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_CONDITIONAL_RENDERING_BIT_EXT
VUID-VkMemoryBarrier2-dstStageMask-03932
If the fragmentDensityMap feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_FRAGMENT_DENSITY_PROCESS_BIT_EXT
VUID-VkMemoryBarrier2-dstStageMask-03933
If the transformFeedback feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT
VUID-VkMemoryBarrier2-dstStageMask-03934
If the meshShader feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_MESH_SHADER_BIT_EXT
VUID-VkMemoryBarrier2-dstStageMask-03935
If the taskShader feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_TASK_SHADER_BIT_EXT
VUID-VkMemoryBarrier2-dstStageMask-07316
If neither the shadingRateImage or attachmentFragmentShadingRate are enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_FRAGMENT_SHADING_RATE_ATTACHMENT_BIT_KHR
VUID-VkMemoryBarrier2-dstStageMask-04957
If the subpassShading feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_SUBPASS_SHADING_BIT_HUAWEI
VUID-VkMemoryBarrier2-dstStageMask-04995
If the invocationMask feature is not enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_INVOCATION_MASK_BIT_HUAWEI
VUID-VkMemoryBarrier2-dstStageMask-07946
If neither the VK_NV_ray_tracing extension or rayTracingPipeline feature are enabled, dstStageMask must not contain VK_PIPELINE_STAGE_2_RAY_TRACING_SHADER_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-03900
If dstAccessMask includes VK_ACCESS_2_INDIRECT_COMMAND_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_DRAW_INDIRECT_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03901
If dstAccessMask includes VK_ACCESS_2_INDEX_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_INDEX_INPUT_BIT, VK_PIPELINE_STAGE_2_VERTEX_INPUT_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03902
If dstAccessMask includes VK_ACCESS_2_VERTEX_ATTRIBUTE_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_VERTEX_ATTRIBUTE_INPUT_BIT, VK_PIPELINE_STAGE_2_VERTEX_INPUT_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03903
If dstAccessMask includes VK_ACCESS_2_INPUT_ATTACHMENT_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_FRAGMENT_SHADER_BIT, VK_PIPELINE_STAGE_2_SUBPASS_SHADING_BIT_HUAWEI, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03904
If dstAccessMask includes VK_ACCESS_2_UNIFORM_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-03905
If dstAccessMask includes VK_ACCESS_2_SHADER_SAMPLED_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-03906
If dstAccessMask includes VK_ACCESS_2_SHADER_STORAGE_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-03907
If dstAccessMask includes VK_ACCESS_2_SHADER_STORAGE_WRITE_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-07454
If dstAccessMask includes VK_ACCESS_2_SHADER_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_MICROMAP_BUILD_BIT_EXT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-03909
If dstAccessMask includes VK_ACCESS_2_SHADER_WRITE_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-03910
If dstAccessMask includes VK_ACCESS_2_COLOR_ATTACHMENT_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03911
If dstAccessMask includes VK_ACCESS_2_COLOR_ATTACHMENT_WRITE_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03912
If dstAccessMask includes VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03913
If dstAccessMask includes VK_ACCESS_2_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_EARLY_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_LATE_FRAGMENT_TESTS_BIT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03914
If dstAccessMask includes VK_ACCESS_2_TRANSFER_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_COPY_BIT, VK_PIPELINE_STAGE_2_BLIT_BIT, VK_PIPELINE_STAGE_2_RESOLVE_BIT, VK_PIPELINE_STAGE_2_ALL_TRANSFER_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03915
If dstAccessMask includes VK_ACCESS_2_TRANSFER_WRITE_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_COPY_BIT, VK_PIPELINE_STAGE_2_BLIT_BIT, VK_PIPELINE_STAGE_2_RESOLVE_BIT, VK_PIPELINE_STAGE_2_CLEAR_BIT, VK_PIPELINE_STAGE_2_ALL_TRANSFER_BIT, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03916
If dstAccessMask includes VK_ACCESS_2_HOST_READ_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_HOST_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03917
If dstAccessMask includes VK_ACCESS_2_HOST_WRITE_BIT, dstStageMask must include VK_PIPELINE_STAGE_2_HOST_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03918
If dstAccessMask includes VK_ACCESS_2_CONDITIONAL_RENDERING_READ_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_CONDITIONAL_RENDERING_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03919
If dstAccessMask includes VK_ACCESS_2_FRAGMENT_DENSITY_MAP_READ_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_FRAGMENT_DENSITY_PROCESS_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03920
If dstAccessMask includes VK_ACCESS_2_TRANSFORM_FEEDBACK_WRITE_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-04747
If dstAccessMask includes VK_ACCESS_2_TRANSFORM_FEEDBACK_COUNTER_READ_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_DRAW_INDIRECT_BIT, VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03922
If dstAccessMask includes VK_ACCESS_2_TRANSFORM_FEEDBACK_COUNTER_WRITE_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_TRANSFORM_FEEDBACK_BIT_EXT, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03923
If dstAccessMask includes VK_ACCESS_2_SHADING_RATE_IMAGE_READ_BIT_NV, dstStageMask must include VK_PIPELINE_STAGE_2_SHADING_RATE_IMAGE_BIT_NV, VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-04994
If dstAccessMask includes VK_ACCESS_2_INVOCATION_MASK_READ_BIT_HUAWEI, dstStageMask must include VK_PIPELINE_STAGE_2_INVOCATION_MASK_BIT_HUAWEI
VUID-VkMemoryBarrier2-dstAccessMask-03924
If dstAccessMask includes VK_ACCESS_2_COMMAND_PREPROCESS_READ_BIT_NV, dstStageMask must include VK_PIPELINE_STAGE_2_COMMAND_PREPROCESS_BIT_NV or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03925
If dstAccessMask includes VK_ACCESS_2_COMMAND_PREPROCESS_WRITE_BIT_NV, dstStageMask must include VK_PIPELINE_STAGE_2_COMMAND_PREPROCESS_BIT_NV or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03926
If dstAccessMask includes VK_ACCESS_2_COLOR_ATTACHMENT_READ_NONCOHERENT_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-03927
If dstAccessMask includes VK_ACCESS_2_ACCELERATION_STRUCTURE_READ_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of the VK_PIPELINE_STAGE_*_SHADER_BIT stages
VUID-VkMemoryBarrier2-dstAccessMask-03928
If dstAccessMask includes VK_ACCESS_2_ACCELERATION_STRUCTURE_WRITE_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_COPY_BIT_KHR, VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR or VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT
VUID-VkMemoryBarrier2-dstAccessMask-06256
If the rayQuery feature is not enabled and dstAccessMask includes VK_ACCESS_2_ACCELERATION_STRUCTURE_READ_BIT_KHR, dstStageMask must not include any of the VK_PIPELINE_STAGE_*_SHADER_BIT stages except VK_PIPELINE_STAGE_2_RAY_TRACING_SHADER_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-07272
If dstAccessMask includes VK_ACCESS_2_SHADER_BINDING_TABLE_READ_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT or VK_PIPELINE_STAGE_2_RAY_TRACING_SHADER_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-04858
If dstAccessMask includes VK_ACCESS_2_VIDEO_DECODE_READ_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_VIDEO_DECODE_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-04859
If dstAccessMask includes VK_ACCESS_2_VIDEO_DECODE_WRITE_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_VIDEO_DECODE_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-04860
If dstAccessMask includes VK_ACCESS_2_VIDEO_ENCODE_READ_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_VIDEO_ENCODE_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-04861
If dstAccessMask includes VK_ACCESS_2_VIDEO_ENCODE_WRITE_BIT_KHR, dstStageMask must include VK_PIPELINE_STAGE_2_VIDEO_ENCODE_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-07455
If dstAccessMask includes VK_ACCESS_2_OPTICAL_FLOW_READ_BIT_NV, dstStageMask must include VK_PIPELINE_STAGE_2_OPTICAL_FLOW_BIT_NV
VUID-VkMemoryBarrier2-dstAccessMask-07456
If dstAccessMask includes VK_ACCESS_2_OPTICAL_FLOW_WRITE_BIT_NV, dstStageMask must include VK_PIPELINE_STAGE_2_OPTICAL_FLOW_BIT_NV
VUID-VkMemoryBarrier2-dstAccessMask-07457
If dstAccessMask includes VK_ACCESS_2_MICROMAP_WRITE_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_MICROMAP_BUILD_BIT_EXT
VUID-VkMemoryBarrier2-dstAccessMask-07458
If dstAccessMask includes VK_ACCESS_2_MICROMAP_READ_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_MICROMAP_BUILD_BIT_EXT or VK_PIPELINE_STAGE_2_ACCELERATION_STRUCTURE_BUILD_BIT_KHR
VUID-VkMemoryBarrier2-dstAccessMask-08118
If dstAccessMask includes VK_ACCESS_2_DESCRIPTOR_BUFFER_READ_BIT_EXT, dstStageMask must include VK_PIPELINE_STAGE_2_ALL_GRAPHICS_BIT, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT, or one of VK_PIPELINE_STAGE_*_SHADER_BIT stages

Valid Usage (Implicit)

VUID-VkMemoryBarrier2-sType-sType
sType must be VK_STRUCTURE_TYPE_MEMORY_BARRIER_2
VUID-VkMemoryBarrier2-srcStageMask-parameter
srcStageMask must be a valid combination of VkPipelineStageFlagBits2 values
VUID-VkMemoryBarrier2-srcAccessMask-parameter
srcAccessMask must be a valid combination of VkAccessFlagBits2 values
VUID-VkMemoryBarrier2-dstStageMask-parameter
dstStageMask must be a valid combination of VkPipelineStageFlagBits2 values
VUID-VkMemoryBarrier2-dstAccessMask-parameter
dstAccessMask must be a valid combination of VkAccessFlagBits2 values

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

SPDX-License-Identifier: CC-BY-4.0

VkMemoryBarrier2(3) Manual Page

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