#include "vkStrUtil.hpp"
#include "vkTypeUtil.hpp"
#include "vkCmdUtil.hpp"
+#include "vkObjUtil.hpp"
#include "vktTestCase.hpp"
#include "vktTestCaseUtil.hpp"
#include "vktTestGroupUtil.hpp"
{
VkPeerMemoryFeatureFlags peerMemFeatures1;
VkPeerMemoryFeatureFlags peerMemFeatures2;
- const DeviceDriver vk (m_context.getInstanceInterface(), *m_deviceGroup);
+ const DeviceDriver vk (m_context.getPlatformInterface(), m_context.getInstance(), *m_deviceGroup);
const VkPhysicalDeviceMemoryProperties deviceMemProps1 = getPhysicalDeviceMemoryProperties(m_context.getInstanceInterface(), m_physicalDevices[firstdeviceID]);
const VkPhysicalDeviceMemoryProperties deviceMemProps2 = getPhysicalDeviceMemoryProperties(m_context.getInstanceInterface(), m_physicalDevices[seconddeviceID]);
vk.getDeviceGroupPeerMemoryFeatures(*m_deviceGroup, deviceMemProps2.memoryTypes[memoryTypeIndex].heapIndex, firstdeviceID, seconddeviceID, &peerMemFeatures1);
(extensionPtrs.empty() ? DE_NULL : &extensionPtrs[0]), //ppEnabledExtensionNames;
&enabledDeviceFeatures, //pEnabledFeatures;
};
- m_deviceGroup = createDevice(instanceInterface, physicalDevice, &deviceCreateInfo);
+ m_deviceGroup = createDevice(m_context.getPlatformInterface(), m_context.getInstance(), instanceInterface, physicalDevice, &deviceCreateInfo);
}
- deviceDriver = de::MovePtr<vk::DeviceDriver>(new vk::DeviceDriver(instanceInterface, *m_deviceGroup));
+ deviceDriver = de::MovePtr<vk::DeviceDriver>(new vk::DeviceDriver(m_context.getPlatformInterface(), m_context.getInstance(), *m_deviceGroup));
m_deviceGroupQueue = getDeviceQueue(*deviceDriver, *m_deviceGroup, queueFamilyIndex, queueIndex);
}
tcu::TestStatus DeviceGroupTestInstance::iterate (void)
{
const InstanceInterface& vki (m_context.getInstanceInterface());
- const DeviceDriver vk (vki, *m_deviceGroup);
+ const DeviceDriver vk (m_context.getPlatformInterface(), m_context.getInstance(), *m_deviceGroup);
const deUint32 queueFamilyIndex = m_context.getUniversalQueueFamilyIndex();
const tcu::UVec2 renderSize (256, 256);
const VkFormat colorFormat = VK_FORMAT_R8G8B8A8_UNORM;
imageMemory = allocateMemory(vk, *m_deviceGroup, &allocInfo);
}
- if ((m_testMode & TEST_MODE_SFR) && (m_physicalDeviceCount > 1))
- {
- if (m_usePeerFetch && !isPeerFetchAllowed(memoryTypeNdx, firstDeviceID, secondDeviceID))
- TCU_THROW(NotSupportedError, "Peer texture reads is not supported.");
-
- // Check if peer memory can be used as source of a copy command in case of SFR bindings, always allowed in case of 1 device
- VkPeerMemoryFeatureFlags peerMemFeatures;
- const VkPhysicalDeviceMemoryProperties deviceMemProps = getPhysicalDeviceMemoryProperties(m_context.getInstanceInterface(), m_physicalDevices[secondDeviceID]);
- vk.getDeviceGroupPeerMemoryFeatures(*m_deviceGroup, deviceMemProps.memoryTypes[memoryTypeNdx].heapIndex, firstDeviceID, secondDeviceID, &peerMemFeatures);
- isPeerMemAsCopySrcAllowed = (peerMemFeatures & VK_PEER_MEMORY_FEATURE_COPY_SRC_BIT);
-
- VkRect2D zeroRect = {
- {
- 0, // VkOffset2D.x
- 0, // VkOffset2D.x
- },
- {
- 0, // VkExtent2D.x
- 0, // VkExtent2D.x
- }
- };
- vector<VkRect2D> sfrRects;
- for (deUint32 i = 0; i < m_physicalDeviceCount*m_physicalDeviceCount; i++)
- sfrRects.push_back(zeroRect);
-
- if (m_physicalDeviceCount == 1u)
- {
- sfrRects[0].extent.width = (deInt32)renderSize.x();
- sfrRects[0].extent.height = (deInt32)renderSize.y();
- }
- else
- {
- // Split into 2 vertical halves
- sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID].extent.width = (deInt32)renderSize.x() / 2;
- sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID].extent.height = (deInt32)renderSize.y();
- sfrRects[firstDeviceID * m_physicalDeviceCount + secondDeviceID] = sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID];
- sfrRects[firstDeviceID * m_physicalDeviceCount + secondDeviceID].offset.x = (deInt32)renderSize.x() / 2;
- sfrRects[secondDeviceID * m_physicalDeviceCount + firstDeviceID] = sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID];
- sfrRects[secondDeviceID * m_physicalDeviceCount + secondDeviceID] = sfrRects[firstDeviceID * m_physicalDeviceCount + secondDeviceID];
- }
-
- VkBindImageMemoryDeviceGroupInfo devGroupBindInfo =
- {
- VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_DEVICE_GROUP_INFO, // sType
- DE_NULL, // pNext
- 0u, // deviceIndexCount
- DE_NULL, // pDeviceIndices
- m_physicalDeviceCount*m_physicalDeviceCount, // SFRRectCount
- &sfrRects[0], // pSFRRects
- };
-
- VkBindImageMemoryInfo bindInfo =
- {
- VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_INFO, // sType
- &devGroupBindInfo, // pNext
- *renderImage, // image
- imageMemory.get(), // memory
- 0u, // memoryOffset
- };
- VK_CHECK(vk.bindImageMemory2(*m_deviceGroup, 1, &bindInfo));
- }
- else
- VK_CHECK(vk.bindImageMemory(*m_deviceGroup, *renderImage, imageMemory.get(), 0));
-
+ VK_CHECK(vk.bindImageMemory(*m_deviceGroup, *renderImage, imageMemory.get(), 0));
VK_CHECK(vk.bindImageMemory(*m_deviceGroup, *readImage, imageMemory.get(), 0));
// Create renderpass
- {
- const VkAttachmentDescription colorAttDesc =
- {
- 0u, // flags
- colorFormat, // format
- VK_SAMPLE_COUNT_1_BIT, // samples
- VK_ATTACHMENT_LOAD_OP_CLEAR, // loadOp
- VK_ATTACHMENT_STORE_OP_STORE, // storeOp
- VK_ATTACHMENT_LOAD_OP_DONT_CARE, // stencilLoadOp
- VK_ATTACHMENT_STORE_OP_DONT_CARE, // stencilStoreOp
- VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, // initialLayout
- VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, // finalLayout
- };
- const VkAttachmentReference colorAttRef =
- {
- 0u, // attachment
- VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL, // layout
- };
- const VkSubpassDescription subpassDesc =
- {
- (VkSubpassDescriptionFlags)0u, // flags
- VK_PIPELINE_BIND_POINT_GRAPHICS, // pipelineBindPoint
- 0u, // inputAttachmentCount
- DE_NULL, // pInputAttachments
- 1u, // colorAttachmentCount
- &colorAttRef, // pColorAttachments
- DE_NULL, // pResolveAttachments
- DE_NULL, // depthStencilAttachment
- 0u, // preserveAttachmentCount
- DE_NULL, // pPreserveAttachments
- };
- const VkRenderPassCreateInfo renderPassParams =
- {
- VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- 1u, // attachmentCount
- &colorAttDesc, // pAttachments
- 1u, // subpassCount
- &subpassDesc, // pSubpasses
- 0u, // dependencyCount
- DE_NULL, // pDependencies
- };
- renderPass = createRenderPass(vk, *m_deviceGroup, &renderPassParams);
- }
+ renderPass = makeRenderPass(vk, *m_deviceGroup, colorFormat);
// Create descriptors
{
// Create Pipeline
{
- vector<VkPipelineShaderStageCreateInfo> shaderStageParams;
- Move<VkShaderModule> vertShaderModule;
- Move<VkShaderModule> tcssShaderModule;
- Move<VkShaderModule> tessShaderModule;
- Move<VkShaderModule> fragShaderModule;
+ Move<VkShaderModule> vertShaderModule;
+ Move<VkShaderModule> tcssShaderModule;
+ Move<VkShaderModule> tessShaderModule;
+ Move<VkShaderModule> fragShaderModule;
- const VkDescriptorSetLayout descset = descriptorSetLayout.get();
- const VkPipelineLayoutCreateInfo pipelineLayoutParams =
+ const VkDescriptorSetLayout descset = descriptorSetLayout.get();
+ const VkPipelineLayoutCreateInfo pipelineLayoutParams =
{
VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, // sType
DE_NULL, // pNext
vertShaderModule = createShaderModule(vk, *m_deviceGroup, m_context.getBinaryCollection().get("vert"), 0);
fragShaderModule = createShaderModule(vk, *m_deviceGroup, m_context.getBinaryCollection().get("frag"), 0);
- const VkSpecializationInfo emptyShaderSpecParams =
- {
- 0u, // mapEntryCount
- DE_NULL, // pMap
- 0, // dataSize
- DE_NULL, // pData
- };
- const VkPipelineShaderStageCreateInfo vertexShaderStageParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- VK_SHADER_STAGE_VERTEX_BIT, // stage
- *vertShaderModule, // module
- "main", // pName
- &emptyShaderSpecParams, // pSpecializationInfo
- };
- shaderStageParams.push_back(vertexShaderStageParams);
-
if (m_drawTessellatedSphere)
{
tcssShaderModule = createShaderModule(vk, *m_deviceGroup, m_context.getBinaryCollection().get("tesc"), 0);
tessShaderModule = createShaderModule(vk, *m_deviceGroup, m_context.getBinaryCollection().get("tese"), 0);
-
- const VkPipelineShaderStageCreateInfo tessControlShaderStageParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT, // stage
- *tcssShaderModule, // module
- "main", // pName
- &emptyShaderSpecParams, // pSpecializationInfo
- };
- const VkPipelineShaderStageCreateInfo tessEvalShaderStageParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT, // stage
- *tessShaderModule, // module
- "main", // pName
- &emptyShaderSpecParams, // pSpecializationInfo
- };
-
- shaderStageParams.push_back(tessControlShaderStageParams);
- shaderStageParams.push_back(tessEvalShaderStageParams);
}
- const VkPipelineShaderStageCreateInfo fragmentShaderStageParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- VK_SHADER_STAGE_FRAGMENT_BIT, // stage
- *fragShaderModule, // module
- "main", // pName
- &emptyShaderSpecParams, // pSpecializationInfo
- };
- shaderStageParams.push_back(fragmentShaderStageParams);
+ const std::vector<VkViewport> viewports (1, makeViewport(renderSize));
+ const std::vector<VkRect2D> scissors (1, makeRect2D(renderSize));
- const VkPipelineDepthStencilStateCreateInfo depthStencilParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- DE_FALSE, // depthTestEnable
- DE_FALSE, // depthWriteEnable
- VK_COMPARE_OP_ALWAYS, // depthCompareOp
- DE_FALSE, // depthBoundsTestEnable
- DE_FALSE, // stencilTestEnable
- {
- VK_STENCIL_OP_KEEP, // failOp
- VK_STENCIL_OP_KEEP, // passOp
- VK_STENCIL_OP_KEEP, // depthFailOp
- VK_COMPARE_OP_ALWAYS, // compareOp
- 0u, // compareMask
- 0u, // writeMask
- 0u, // reference
- }, // front
- {
- VK_STENCIL_OP_KEEP, // failOp
- VK_STENCIL_OP_KEEP, // passOp
- VK_STENCIL_OP_KEEP, // depthFailOp
- VK_COMPARE_OP_ALWAYS, // compareOp
- 0u, // compareMask
- 0u, // writeMask
- 0u, // reference
- }, // back;
- 0.0f, // minDepthBounds;
- 1.0f, // maxDepthBounds;
- };
- const VkViewport viewport0 =
- {
- 0.0f, // x
- 0.0f, // y
- (float)renderSize.x(), // width
- (float)renderSize.y(), // height
- 0.0f, // minDepth
- 1.0f, // maxDepth
- };
- const VkRect2D scissor0 =
- {
- {
- 0u, // x
- 0u, // y
- }, // offset
- {
- renderSize.x(), // width
- renderSize.y(), // height
- }, // extent;
- };
- const VkPipelineViewportStateCreateInfo viewportParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- 1u, // viewportCount
- &viewport0, // pViewports
- 1u, // scissorCount
- &scissor0 // pScissors
- };
- const VkSampleMask sampleMask = ~0u;
- const VkPipelineMultisampleStateCreateInfo multisampleParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- VK_SAMPLE_COUNT_1_BIT, // rasterizationSamples
- VK_FALSE, // sampleShadingEnable
- 0.0f, // minSampleShading
- &sampleMask, // sampleMask
- VK_FALSE, // alphaToCoverageEnable
- VK_FALSE, // alphaToOneEnable
- };
- const VkPipelineRasterizationStateCreateInfo rasterParams =
+ const VkPipelineRasterizationStateCreateInfo rasterParams =
{
VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO, // sType
DE_NULL, // pNext
0.0f, // depthBiasSlopeFactor
1.0f, // lineWidth
};
- const VkPipelineInputAssemblyStateCreateInfo inputAssemblyParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- m_drawTessellatedSphere ? VK_PRIMITIVE_TOPOLOGY_PATCH_LIST : VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST, // topology
- DE_FALSE, // primitiveRestartEnable
- };
- const VkVertexInputBindingDescription vertexBinding0 =
- {
- 0u, // binding
- (deUint32)sizeof(tcu::Vec4), // stride
- VK_VERTEX_INPUT_RATE_VERTEX, // inputRate
- };
- const VkVertexInputAttributeDescription vertexAttrib0 =
- {
- 0u, // location
- 0u, // binding
- VK_FORMAT_R32G32B32A32_SFLOAT, // format
- 0u, // offset
- };
- const VkPipelineVertexInputStateCreateInfo vertexInputStateParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- 1u, // vertexBindingDescriptionCount
- &vertexBinding0, // pVertexBindingDescriptions
- 1u, // vertexAttributeDescriptionCount
- &vertexAttrib0, // pVertexAttributeDescriptions
- };
- const VkPipelineColorBlendAttachmentState attBlendParams =
- {
- VK_FALSE, // blendEnable
- VK_BLEND_FACTOR_ONE, // srcColorBlendFactor
- VK_BLEND_FACTOR_ZERO, // dstColorBlendFactor
- VK_BLEND_OP_ADD, // colorBlendOp
- VK_BLEND_FACTOR_ONE, // srcAlphaBlendFactor
- VK_BLEND_FACTOR_ZERO, // dstAlphaBlendFactor
- VK_BLEND_OP_ADD, // alphaBlendOp
- (VK_COLOR_COMPONENT_R_BIT |
- VK_COLOR_COMPONENT_G_BIT |
- VK_COLOR_COMPONENT_B_BIT |
- VK_COLOR_COMPONENT_A_BIT), // colorWriteMask
- };
- const VkPipelineColorBlendStateCreateInfo blendParams =
- {
- VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- DE_FALSE, // logicOpEnable
- VK_LOGIC_OP_COPY, // logicOp
- 1u, // attachmentCount
- &attBlendParams, // pAttachments
- { 0.0f, 0.0f, 0.0f, 0.0f }, // blendConstants[4]
- };
- const VkPipelineTessellationStateCreateInfo tessState =
- {
- VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_STATE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- 3u, // patchControlPoints
- };
- const VkGraphicsPipelineCreateInfo pipelineParams =
- {
- VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, // sType
- DE_NULL, // pNext
- 0u, // flags
- deUint32(shaderStageParams.size()), // stageCount
- shaderStageParams.data(), // pStages
- &vertexInputStateParams, // pVertexInputState
- &inputAssemblyParams, // pInputAssemblyState
- m_drawTessellatedSphere ? &tessState : DE_NULL, // pTessellationState
- &viewportParams, // pViewportState
- &rasterParams, // pRasterizationState
- &multisampleParams, // pMultisampleState
- &depthStencilParams, // pDepthStencilState
- &blendParams, // pColorBlendState
- (const VkPipelineDynamicStateCreateInfo*)DE_NULL, // pDynamicState
- *pipelineLayout, // layout
- *renderPass, // renderPass
- 0u, // subpass
- DE_NULL, // basePipelineHandle
- 0u, // basePipelineIndex
- };
- pipeline = createGraphicsPipeline(vk, *m_deviceGroup, DE_NULL, &pipelineParams);
+ const VkPrimitiveTopology topology = m_drawTessellatedSphere ? VK_PRIMITIVE_TOPOLOGY_PATCH_LIST : VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST;
+
+ pipeline = makeGraphicsPipeline(vk, // const DeviceInterface& vk
+ *m_deviceGroup, // const VkDevice device
+ *pipelineLayout, // const VkPipelineLayout pipelineLayout
+ *vertShaderModule, // const VkShaderModule vertexShaderModule
+ m_drawTessellatedSphere ? *tcssShaderModule : DE_NULL, // const VkShaderModule tessellationControlModule,
+ m_drawTessellatedSphere ? *tessShaderModule : DE_NULL, // const VkShaderModule tessellationEvalModule,
+ DE_NULL, // const VkShaderModule geometryShaderModule
+ *fragShaderModule, // const VkShaderModule fragmentShaderModule
+ *renderPass, // const VkRenderPass renderPass
+ viewports, // const std::vector<VkViewport>& viewports
+ scissors, // const std::vector<VkRect2D>& scissors
+ topology, // const VkPrimitiveTopology topology
+ 0u, // const deUint32 subpass
+ 3u, // const deUint32 patchControlPoints
+ DE_NULL, // const VkPipelineVertexInputStateCreateInfo* vertexInputStateCreateInfo
+ &rasterParams); // const VkPipelineRasterizationStateCreateInfo* rasterizationStateCreateInfo
}
// Create Framebuffer
cmdBuffer = allocateCommandBuffer(vk, *m_deviceGroup, &cmdBufParams);
}
- // Begin recording
- beginCommandBuffer(vk, *cmdBuffer);
-
- // Prepare render target for rendering
+ // Do a layout transition for renderImage
{
- const VkMemoryBarrier vertFlushBarrier =
- {
- VK_STRUCTURE_TYPE_MEMORY_BARRIER, // sType
- DE_NULL, // pNext
- VK_ACCESS_HOST_WRITE_BIT, // srcAccessMask
- VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT, // dstAccessMask
- };
+ beginCommandBuffer(vk, *cmdBuffer);
const VkImageMemoryBarrier colorAttBarrier =
{
VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, // sType
1u, // layerCount
} // subresourceRange
};
- vk.cmdPipelineBarrier(*cmdBuffer, VK_PIPELINE_STAGE_HOST_BIT, VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, (VkDependencyFlags)0, 1, &vertFlushBarrier, 0, (const VkBufferMemoryBarrier*)DE_NULL, 1, &colorAttBarrier);
+ vk.cmdPipelineBarrier(*cmdBuffer, VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, (VkDependencyFlags)0, 0, (const VkMemoryBarrier*)DE_NULL, 0, (const VkBufferMemoryBarrier*)DE_NULL, 1, &colorAttBarrier);
+
+ endCommandBuffer(vk, *cmdBuffer);
+ const deUint32 deviceMask = (1 << firstDeviceID) | (1 << secondDeviceID);
+ SubmitBufferAndWaitForIdle(vk, cmdBuffer.get(), deviceMask);
}
+ // Bind renderImage across devices for SFR
+ if ((m_testMode & TEST_MODE_SFR) && (m_physicalDeviceCount > 1))
+ {
+ if (m_usePeerFetch && !isPeerFetchAllowed(memoryTypeNdx, firstDeviceID, secondDeviceID))
+ TCU_THROW(NotSupportedError, "Peer texture reads is not supported.");
+
+ // Check if peer memory can be used as source of a copy command in case of SFR bindings, always allowed in case of 1 device
+ VkPeerMemoryFeatureFlags peerMemFeatures;
+ const VkPhysicalDeviceMemoryProperties deviceMemProps = getPhysicalDeviceMemoryProperties(m_context.getInstanceInterface(), m_physicalDevices[secondDeviceID]);
+ vk.getDeviceGroupPeerMemoryFeatures(*m_deviceGroup, deviceMemProps.memoryTypes[memoryTypeNdx].heapIndex, firstDeviceID, secondDeviceID, &peerMemFeatures);
+ isPeerMemAsCopySrcAllowed = (peerMemFeatures & VK_PEER_MEMORY_FEATURE_COPY_SRC_BIT);
+
+ VkRect2D zeroRect = {
+ {
+ 0, // VkOffset2D.x
+ 0, // VkOffset2D.x
+ },
+ {
+ 0, // VkExtent2D.x
+ 0, // VkExtent2D.x
+ }
+ };
+ vector<VkRect2D> sfrRects;
+ for (deUint32 i = 0; i < m_physicalDeviceCount*m_physicalDeviceCount; i++)
+ sfrRects.push_back(zeroRect);
+
+ if (m_physicalDeviceCount == 1u)
+ {
+ sfrRects[0].extent.width = (deInt32)renderSize.x();
+ sfrRects[0].extent.height = (deInt32)renderSize.y();
+ }
+ else
+ {
+ // Split into 2 vertical halves
+ sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID].extent.width = (deInt32)renderSize.x() / 2;
+ sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID].extent.height = (deInt32)renderSize.y();
+ sfrRects[firstDeviceID * m_physicalDeviceCount + secondDeviceID] = sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID];
+ sfrRects[firstDeviceID * m_physicalDeviceCount + secondDeviceID].offset.x = (deInt32)renderSize.x() / 2;
+ sfrRects[secondDeviceID * m_physicalDeviceCount + firstDeviceID] = sfrRects[firstDeviceID * m_physicalDeviceCount + firstDeviceID];
+ sfrRects[secondDeviceID * m_physicalDeviceCount + secondDeviceID] = sfrRects[firstDeviceID * m_physicalDeviceCount + secondDeviceID];
+ }
+
+ VkBindImageMemoryDeviceGroupInfo devGroupBindInfo =
+ {
+ VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_DEVICE_GROUP_INFO, // sType
+ DE_NULL, // pNext
+ 0u, // deviceIndexCount
+ DE_NULL, // pDeviceIndices
+ m_physicalDeviceCount*m_physicalDeviceCount, // SFRRectCount
+ &sfrRects[0], // pSFRRects
+ };
+
+ VkBindImageMemoryInfo bindInfo =
+ {
+ VK_STRUCTURE_TYPE_BIND_IMAGE_MEMORY_INFO, // sType
+ &devGroupBindInfo, // pNext
+ *renderImage, // image
+ imageMemory.get(), // memory
+ 0u, // memoryOffset
+ };
+ VK_CHECK(vk.bindImageMemory2(*m_deviceGroup, 1, &bindInfo));
+ }
+
+ // Begin recording
+ beginCommandBuffer(vk, *cmdBuffer);
+
// Update buffers
{
const VkBufferMemoryBarrier stagingVertexBufferUpdateBarrier =
vk.cmdSetDeviceMask(*cmdBuffer, ((1 << firstDeviceID) | (1 << secondDeviceID)));
vk.cmdDrawIndexed(*cmdBuffer, numIndices, 1u, 0, 0, 0);
}
- vk.cmdEndRenderPass(*cmdBuffer);
+ endRenderPass(vk, *cmdBuffer);
// Change image layout for copy
{
projects / platform / upstream / VK-GL-CTS.git / blobdiff