// Copyright 2019-2022 The Khronos Group Inc. // // SPDX-License-Identifier: CC-BY-4.0 // Common Valid Usage // Common to vkCmdPipelineBarrier* commands * [[VUID-{refpage}-pDependencies-02285]] If fname:{refpage} is called within a render pass instance, the render pass must: have been created with at least one slink:VkSubpassDependency instance in sname:VkRenderPassCreateInfo::pname:pDependencies that expresses a dependency from the current subpass to itself, with <> and <> that are all supersets of the scopes defined in this command * [[VUID-{refpage}-bufferMemoryBarrierCount-01178]] If fname:{refpage} is called within a render pass instance, it must: not include any buffer memory barriers * [[VUID-{refpage}-image-04073]] If fname:{refpage} is called within a render pass instance, the pname:image member of any image memory barrier included in this command must: be an attachment used in the current subpass both as an input attachment, and as either a color or depth/stencil attachment * [[VUID-{refpage}-oldLayout-01181]] If fname:{refpage} is called within a render pass instance, the pname:oldLayout and pname:newLayout members of any image memory barrier included in this command must: be equal * [[VUID-{refpage}-srcQueueFamilyIndex-01182]] If fname:{refpage} is called within a render pass instance, the pname:srcQueueFamilyIndex and pname:dstQueueFamilyIndex members of any image memory barrier included in this command must: be equal ifdef::VK_VERSION_1_1,VK_KHR_multiview[] * [[VUID-{refpage}-dependencyFlags-01186]] If fname:{refpage} is called outside of a render pass instance, ename:VK_DEPENDENCY_VIEW_LOCAL_BIT must: not be included in the dependency flags endif::VK_VERSION_1_1,VK_KHR_multiview[] ifdef::VK_VERSION_1_3,VK_KHR_dynamic_rendering[] * [[VUID-{refpage}-None-06191]] If fname:{refpage} is called within a render pass instance, the render pass must: not have been started with flink:vkCmdBeginRendering endif::VK_VERSION_1_3,VK_KHR_dynamic_rendering[] // Common Valid Usage