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vk_graphics_pipeline.cpp
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vk_graphics_pipeline.cpp
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/*
***********************************************************************************************************************
*
* Copyright (c) 2014-2024 Advanced Micro Devices, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
**********************************************************************************************************************/
#include "include/log.h"
#include "include/vk_conv.h"
#include "include/vk_device.h"
#include "include/vk_graphics_pipeline.h"
#include "include/vk_graphics_pipeline_library.h"
#include "include/vk_instance.h"
#include "include/vk_memory.h"
#include "include/vk_pipeline_cache.h"
#include "include/vk_pipeline_layout.h"
#include "include/vk_render_pass.h"
#include "include/vk_shader.h"
#include "include/vk_cmdbuffer.h"
#if VKI_RAY_TRACING
#include "raytrace/ray_tracing_device.h"
#endif
#include "palAutoBuffer.h"
#include "palCmdBuffer.h"
#include "palDevice.h"
#include "palPipeline.h"
#include "palInlineFuncs.h"
#include "palMetroHash.h"
#include "palVectorImpl.h"
#include <float.h>
#include <inttypes.h>
#include <math.h>
using namespace Util;
using namespace std::chrono_literals;
namespace vk
{
// =====================================================================================================================
// Create graphics pipeline binaries
VkResult GraphicsPipeline::CreatePipelineBinaries(
Device* pDevice,
const VkGraphicsPipelineCreateInfo* pCreateInfo,
const GraphicsPipelineExtStructs& extStructs,
const GraphicsPipelineLibraryInfo& libInfo,
VkPipelineCreateFlags2KHR flags,
const GraphicsPipelineShaderStageInfo* pShaderInfo,
const PipelineLayout* pPipelineLayout,
const PipelineOptimizerKey* pPipelineOptimizerKey,
GraphicsPipelineBinaryCreateInfo* pBinaryCreateInfo,
PipelineCache* pPipelineCache,
const VkPipelineCreationFeedbackCreateInfoEXT* pCreationFeedbackInfo,
Util::MetroHash::Hash* pCacheIds,
Vkgc::BinaryData* pPipelineBinaries,
PipelineMetadata* pBinaryMetadata)
{
VkResult result = VK_SUCCESS;
const uint32_t numPalDevices = pDevice->NumPalDevices();
PipelineCompiler* pDefaultCompiler = pDevice->GetCompiler(DefaultDeviceIndex);
bool storeBinaryToCache = true;
// Load or create the pipeline binary
PipelineBinaryCache* pPipelineBinaryCache = (pPipelineCache != nullptr) ? pPipelineCache->GetPipelineCache()
: nullptr;
for (uint32_t deviceIdx = 0; (result == VK_SUCCESS) && (deviceIdx < numPalDevices); ++deviceIdx)
{
bool isUserCacheHit = false;
bool isInternalCacheHit = false;
bool shouldCompile = true;
if (shouldCompile)
{
bool skipCacheQuery = false;
if (skipCacheQuery == false)
{
// Search the pipeline binary cache
Util::Result cacheResult = pDevice->GetCompiler(deviceIdx)->GetCachedPipelineBinary(
&pCacheIds[deviceIdx],
pPipelineBinaryCache,
&pPipelineBinaries[deviceIdx],
&isUserCacheHit,
&isInternalCacheHit,
&pBinaryCreateInfo->freeCompilerBinary,
&pBinaryCreateInfo->pipelineFeedback);
// Compile if not found in cache
shouldCompile = (cacheResult != Util::Result::Success);
}
}
if (shouldCompile)
{
if ((pDevice->GetRuntimeSettings().ignoreFlagFailOnPipelineCompileRequired == false) &&
(flags & VK_PIPELINE_CREATE_2_FAIL_ON_PIPELINE_COMPILE_REQUIRED_BIT_KHR))
{
result = VK_PIPELINE_COMPILE_REQUIRED_EXT;
}
}
bool shouldConvert = (pCreateInfo != nullptr) &&
(pDevice->GetRuntimeSettings().enablePipelineDump ||
(shouldCompile && (deviceIdx == DefaultDeviceIndex)));
VkResult convertResult = VK_ERROR_UNKNOWN;
if (shouldConvert)
{
convertResult = pDefaultCompiler->ConvertGraphicsPipelineInfo(
pDevice,
pCreateInfo,
extStructs,
libInfo,
flags,
pShaderInfo,
pPipelineLayout,
pPipelineOptimizerKey,
pBinaryMetadata,
pBinaryCreateInfo);
result = (result == VK_SUCCESS) ? convertResult : result;
}
if ((result == VK_SUCCESS) && (convertResult == VK_SUCCESS) && shouldCompile)
{
if (IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.vs) ||
IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.gs) ||
IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.tcs) ||
IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.tes) ||
IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.fs) ||
IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.task) ||
IsShaderModuleIdentifier(pBinaryCreateInfo->pipelineInfo.mesh))
{
result = VK_ERROR_UNKNOWN;
}
}
if (pDevice->GetRuntimeSettings().enablePipelineDump && (convertResult == VK_SUCCESS))
{
if ((shouldCompile == false) || (result != VK_SUCCESS))
{
Vkgc::PipelineBuildInfo pipelineInfo = {};
pipelineInfo.pGraphicsInfo = &pBinaryCreateInfo->pipelineInfo;
pDefaultCompiler->DumpPipeline(
pDevice->GetRuntimeSettings(),
pipelineInfo,
pBinaryCreateInfo->apiPsoHash,
1,
&pPipelineBinaries[deviceIdx],
result);
}
}
// Compile if unable to retrieve from cache
if (shouldCompile)
{
if (result == VK_SUCCESS)
{
if ((deviceIdx == DefaultDeviceIndex) || (pCreateInfo == nullptr))
{
result = pDefaultCompiler->CreateGraphicsPipelineBinary(
pDevice,
deviceIdx,
pPipelineCache,
pBinaryCreateInfo,
flags,
&pPipelineBinaries[deviceIdx],
&pCacheIds[deviceIdx]);
if (result == VK_SUCCESS && (pPipelineBinaries[deviceIdx].codeSize > 0))
{
result = pDefaultCompiler->WriteBinaryMetadata(
pDevice,
pBinaryCreateInfo->compilerType,
&pBinaryCreateInfo->freeCompilerBinary,
&pPipelineBinaries[deviceIdx],
pBinaryCreateInfo->pBinaryMetadata);
}
}
else
{
GraphicsPipelineBinaryCreateInfo binaryCreateInfoMGPU = {};
PipelineMetadata binaryMetadataMGPU = {};
result = pDefaultCompiler->ConvertGraphicsPipelineInfo(
pDevice,
pCreateInfo,
extStructs,
libInfo,
flags,
pShaderInfo,
pPipelineLayout,
pPipelineOptimizerKey,
&binaryMetadataMGPU,
&binaryCreateInfoMGPU);
if (result == VK_SUCCESS)
{
result = pDevice->GetCompiler(deviceIdx)->CreateGraphicsPipelineBinary(
pDevice,
deviceIdx,
pPipelineCache,
&binaryCreateInfoMGPU,
flags,
&pPipelineBinaries[deviceIdx],
&pCacheIds[deviceIdx]);
}
if (result == VK_SUCCESS)
{
result = PipelineCompiler::SetPipelineCreationFeedbackInfo(
pCreationFeedbackInfo,
pCreateInfo->stageCount,
pCreateInfo->pStages,
&binaryCreateInfoMGPU.pipelineFeedback,
binaryCreateInfoMGPU.stageFeedback);
}
pDefaultCompiler->FreeGraphicsPipelineCreateInfo(pDevice, &binaryCreateInfoMGPU, false);
}
}
}
else if (deviceIdx == DefaultDeviceIndex)
{
pDefaultCompiler->ReadBinaryMetadata(
pDevice,
pPipelineBinaries[DefaultDeviceIndex],
pBinaryMetadata);
pBinaryCreateInfo->pBinaryMetadata = pBinaryMetadata;
pDevice->GetCompiler(DefaultDeviceIndex)->UploadInternalBufferData(pDevice, pBinaryCreateInfo);
}
// Add to any cache layer where missing
if ((result == VK_SUCCESS) && storeBinaryToCache)
{
// Only store the optimized variant of the pipeline if deferCompileOptimizedPipeline is enabled
if ((pPipelineBinaries[deviceIdx].codeSize != 0) && (pBinaryMetadata->enableUberFetchShader == false))
{
pDevice->GetCompiler(deviceIdx)->CachePipelineBinary(
&pCacheIds[deviceIdx],
pPipelineBinaryCache,
&pPipelineBinaries[deviceIdx],
isUserCacheHit,
isInternalCacheHit);
}
}
}
return result;
}
// =====================================================================================================================
// Creates graphics PAL pipeline objects
VkResult GraphicsPipeline::CreatePalPipelineObjects(
Device* pDevice,
PipelineCache* pPipelineCache,
GraphicsPipelineObjectCreateInfo* pObjectCreateInfo,
const Vkgc::BinaryData* pPipelineBinaries,
const Util::MetroHash::Hash* pCacheIds,
void* pSystemMem,
Pal::IPipeline** pPalPipeline)
{
size_t palSize = 0;
pObjectCreateInfo->pipeline.pipelineBinarySize = pPipelineBinaries[DefaultDeviceIndex].codeSize;
pObjectCreateInfo->pipeline.pPipelineBinary = pPipelineBinaries[DefaultDeviceIndex].pCode;
Pal::Result palResult = Pal::Result::Success;
palSize =
pDevice->PalDevice(DefaultDeviceIndex)->GetGraphicsPipelineSize(pObjectCreateInfo->pipeline, &palResult);
VK_ASSERT(palResult == Pal::Result::Success);
RenderStateCache* pRSCache = pDevice->GetRenderStateCache();
const uint32_t numPalDevices = pDevice->NumPalDevices();
size_t palOffset = 0;
for (uint32_t deviceIdx = 0; deviceIdx < numPalDevices; deviceIdx++)
{
Pal::IDevice* pPalDevice = pDevice->PalDevice(deviceIdx);
if (palResult == Pal::Result::Success)
{
// If pPipelineBinaries[DefaultDeviceIndex] is sufficient for all devices, the other pipeline binaries
// won't be created. Otherwise, like if gl_DeviceIndex is used, they will be.
if (pPipelineBinaries[deviceIdx].pCode != nullptr)
{
pObjectCreateInfo->pipeline.pipelineBinarySize = pPipelineBinaries[deviceIdx].codeSize;
pObjectCreateInfo->pipeline.pPipelineBinary = pPipelineBinaries[deviceIdx].pCode;
}
palResult = pPalDevice->CreateGraphicsPipeline(
pObjectCreateInfo->pipeline,
Util::VoidPtrInc(pSystemMem, palOffset),
&pPalPipeline[deviceIdx]);
#if ICD_GPUOPEN_DEVMODE_BUILD
// Temporarily reinject post Pal pipeline creation (when the internal pipeline hash is available).
// The reinjection cache layer can be linked back into the pipeline cache chain once the
// Vulkan pipeline cache key can be stored (and read back) inside the ELF as metadata.
if ((pDevice->VkInstance()->GetDevModeMgr() != nullptr) &&
(palResult == Util::Result::Success))
{
const auto& info = pPalPipeline[deviceIdx]->GetInfo();
palResult = pDevice->GetCompiler(deviceIdx)->RegisterAndLoadReinjectionBinary(
&info.internalPipelineHash,
&pCacheIds[deviceIdx],
&pObjectCreateInfo->pipeline.pipelineBinarySize,
&pObjectCreateInfo->pipeline.pPipelineBinary,
pPipelineCache);
if (palResult == Util::Result::Success)
{
pPalPipeline[deviceIdx]->Destroy();
palResult = pPalDevice->CreateGraphicsPipeline(
pObjectCreateInfo->pipeline,
Util::VoidPtrInc(pSystemMem, palOffset),
&pPalPipeline[deviceIdx]);
}
else if (palResult == Util::Result::NotFound)
{
// If a replacement was not found, proceed with the original
palResult = Util::Result::Success;
}
}
#endif
VK_ASSERT(palSize == pPalDevice->GetGraphicsPipelineSize(pObjectCreateInfo->pipeline, nullptr));
palOffset += palSize;
}
}
return PalToVkResult(palResult);
}
// =====================================================================================================================
// Create graphics pipeline objects
VkResult GraphicsPipeline::CreatePipelineObjects(
Device* pDevice,
const VkGraphicsPipelineCreateInfo* pCreateInfo,
VkPipelineCreateFlags2KHR flags,
const VkAllocationCallbacks* pAllocator,
const PipelineLayout* pPipelineLayout,
const VbBindingInfo* pVbInfo,
const PipelineInternalBufferInfo* pInternalBuffer,
const InternalMemory* pInternalMem,
const Vkgc::BinaryData* pPipelineBinaries,
PipelineCache* pPipelineCache,
const Util::MetroHash::Hash* pCacheIds,
uint64_t apiPsoHash,
GraphicsPipelineObjectCreateInfo* pObjectCreateInfo,
VkPipeline* pPipeline)
{
VkResult result = VK_SUCCESS;
Pal::Result palResult = Pal::Result::Success;
const uint32_t numPalDevices = pDevice->NumPalDevices();
Util::MetroHash64 palPipelineHasher;
palPipelineHasher.Update(pObjectCreateInfo->pipeline);
// Create the PAL pipeline object.
Pal::IPipeline* pPalPipeline[MaxPalDevices] = {};
Pal::IMsaaState* pPalMsaa[MaxPalDevices] = {};
Pal::IColorBlendState* pPalColorBlend[MaxPalDevices] = {};
Pal::IDepthStencilState* pPalDepthStencil[MaxPalDevices] = {};
// Get the pipeline size from PAL and allocate memory.
void* pSystemMem = nullptr;
size_t palSize = 0;
palSize =
pDevice->PalDevice(DefaultDeviceIndex)->GetGraphicsPipelineSize(pObjectCreateInfo->pipeline, &palResult);
VK_ASSERT(palResult == Pal::Result::Success);
size_t allocationSize = sizeof(GraphicsPipeline) + (palSize * numPalDevices);
pSystemMem = pDevice->AllocApiObject(
pAllocator,
allocationSize);
if (pSystemMem == nullptr)
{
result = VK_ERROR_OUT_OF_HOST_MEMORY;
}
RenderStateCache* pRSCache = pDevice->GetRenderStateCache();
if (result == VK_SUCCESS)
{
result = CreatePalPipelineObjects(pDevice,
pPipelineCache,
pObjectCreateInfo,
pPipelineBinaries,
pCacheIds,
Util::VoidPtrInc(pSystemMem, sizeof(GraphicsPipeline)),
pPalPipeline);
}
if (result == VK_SUCCESS)
{
bool sampleShadingEnable = pObjectCreateInfo->flags.sampleShadingEnable;
for (uint32_t deviceIdx = 0; deviceIdx < numPalDevices; deviceIdx++)
{
Pal::IDevice* pPalDevice = pDevice->PalDevice(deviceIdx);
// Create the PAL MSAA state object
if (palResult == Pal::Result::Success)
{
// Force full sample shading if the app didn't enable it, but the shader wants
// per-sample shading by the use of SampleId or similar features.
if ((pObjectCreateInfo->immedInfo.rasterizerDiscardEnable != VK_TRUE) &&
(sampleShadingEnable == false))
{
const auto& palProperties = pDevice->VkPhysicalDevice(DefaultDeviceIndex)->PalProperties();
const auto& info = pPalPipeline[deviceIdx]->GetInfo();
if ((info.ps.flags.perSampleShading == 1) ||
(info.ps.flags.enablePops == 1) ||
((info.ps.flags.usesSampleMask == 1) &&
(palProperties.gfxipProperties.flags.supportVrsWithDsExports == 0)))
{
// Override the shader rate to 1x1 if SampleId used in shader, or POPS is enabled, or
// supportVrsWithDsExports is not supported and SampleMask used in shader.
Device::SetDefaultVrsRateParams(&pObjectCreateInfo->immedInfo.vrsRateParams);
pObjectCreateInfo->flags.force1x1ShaderRate = true;
if (pObjectCreateInfo->flags.bindMsaaObject == false)
{
pObjectCreateInfo->flags.sampleShadingEnable = true;
pObjectCreateInfo->immedInfo.minSampleShading = 1.0f;
}
pObjectCreateInfo->immedInfo.msaaCreateInfo.pixelShaderSamples =
pObjectCreateInfo->immedInfo.msaaCreateInfo.coverageSamples;
// Both MSAA and VRS would utilize the value of PS_ITER_SAMPLES
// Thus, choose the min combiner (i.e. choose the higher quality rate) when both features are
// enabled
if ((pObjectCreateInfo->immedInfo.msaaCreateInfo.pixelShaderSamples > 1) &&
(pObjectCreateInfo->immedInfo.vrsRateParams.flags.exposeVrsPixelsMask == 1))
{
pObjectCreateInfo->immedInfo.vrsRateParams.combinerState[
static_cast<uint32_t>(Pal::VrsCombinerStage::PsIterSamples)] = Pal::VrsCombiner::Min;
}
}
}
if (pObjectCreateInfo->flags.bindMsaaObject)
{
palResult = pRSCache->CreateMsaaState(
pObjectCreateInfo->immedInfo.msaaCreateInfo,
pAllocator,
VK_SYSTEM_ALLOCATION_SCOPE_OBJECT,
pPalMsaa);
}
}
// Create the PAL color blend state object
if ((palResult == Pal::Result::Success) && pObjectCreateInfo->flags.bindColorBlendObject)
{
palResult = pRSCache->CreateColorBlendState(
pObjectCreateInfo->immedInfo.blendCreateInfo,
pAllocator,
VK_SYSTEM_ALLOCATION_SCOPE_OBJECT,
pPalColorBlend);
}
// Create the PAL depth stencil state object
if ((palResult == Pal::Result::Success) && pObjectCreateInfo->flags.bindDepthStencilObject)
{
palResult = pRSCache->CreateDepthStencilState(
pObjectCreateInfo->immedInfo.depthStencilCreateInfo,
pAllocator,
VK_SYSTEM_ALLOCATION_SCOPE_OBJECT,
pPalDepthStencil);
}
// Reset the PAL stencil maskupdate flags
pObjectCreateInfo->immedInfo.stencilRefMasks.flags.u8All = 0xff;
}
result = PalToVkResult(palResult);
}
// On success, wrap it up in a Vulkan object.
if (result == VK_SUCCESS)
{
VK_PLACEMENT_NEW(pSystemMem) GraphicsPipeline(
pDevice,
pPalPipeline,
pPipelineLayout,
pObjectCreateInfo->immedInfo,
pObjectCreateInfo->staticStateMask,
pObjectCreateInfo->flags,
#if VKI_RAY_TRACING
pObjectCreateInfo->dispatchRaysUserDataOffset,
#endif
*pVbInfo,
pInternalBuffer,
pPalMsaa,
pPalColorBlend,
pPalDepthStencil,
pObjectCreateInfo->pipeline.ppShaderLibraries,
pInternalMem,
pObjectCreateInfo->sampleCoverage,
pCacheIds[DefaultDeviceIndex],
apiPsoHash,
&palPipelineHasher);
*pPipeline = GraphicsPipeline::HandleFromVoidPointer(pSystemMem);
if (pDevice->GetRuntimeSettings().enableDebugPrintf)
{
GraphicsPipeline* pGraphicsPipeline = static_cast<GraphicsPipeline*>(pSystemMem);
pGraphicsPipeline->ClearFormatString();
DebugPrintf::DecodeFormatStringsFromElf(
pDevice,
pPipelineBinaries[DefaultDeviceIndex].codeSize,
static_cast<const char*>(pPipelineBinaries[DefaultDeviceIndex].pCode),
pGraphicsPipeline->GetFormatStrings());
}
}
if (result != VK_SUCCESS)
{
if (pPalMsaa[0] != nullptr)
{
pRSCache->DestroyMsaaState(pPalMsaa, pAllocator);
}
if (pPalColorBlend[0] != nullptr)
{
pRSCache->DestroyColorBlendState(pPalColorBlend, pAllocator);
}
if (pPalDepthStencil[0] != nullptr)
{
pRSCache->DestroyDepthStencilState(pPalDepthStencil, pAllocator);
}
// Something went wrong with creating the PAL object. Free memory and return error.
for (uint32_t deviceIdx = 0; deviceIdx < pDevice->NumPalDevices(); deviceIdx++)
{
if (pPalPipeline[deviceIdx] != nullptr)
{
pPalPipeline[deviceIdx]->Destroy();
}
}
pDevice->FreeApiObject(pAllocator, pSystemMem);
}
return result;
}
// =====================================================================================================================
static bool IsGplFastLinkPossible(
const Device* pDevice,
const GraphicsPipelineLibraryInfo& libInfo,
const PipelineLayout* pPipelineLayout)
{
bool result = false;
const RuntimeSettings& settings = pDevice->GetRuntimeSettings();
if ((libInfo.flags.isLibrary == false) &&
(libInfo.flags.optimize == false) &&
(libInfo.pFragmentShaderLib != nullptr) &&
(libInfo.pPreRasterizationShaderLib != nullptr))
{
const GraphicsPipelineBinaryCreateInfo& preRasterCreateInfo =
libInfo.pPreRasterizationShaderLib->GetPipelineBinaryCreateInfo();
const GraphicsPipelineBinaryCreateInfo& fragmentCreateInfo =
libInfo.pFragmentShaderLib->GetPipelineBinaryCreateInfo();
bool isPushConstCompatible = true;
if (settings.pipelineLayoutPushConstantCompatibilityCheck)
{
isPushConstCompatible = (pPipelineLayout->GetInfo().userDataLayout.common.pushConstRegCount ==
libInfo.pFragmentShaderLib->GetUserDataLayout()->common.pushConstRegCount) &&
(pPipelineLayout->GetInfo().userDataLayout.common.pushConstRegCount ==
libInfo.pPreRasterizationShaderLib->GetUserDataLayout()->common.pushConstRegCount);
}
if ((preRasterCreateInfo.pShaderLibraries[GraphicsLibraryPreRaster] != nullptr) &&
(fragmentCreateInfo.pShaderLibraries[GraphicsLibraryFragment] != nullptr) &&
isPushConstCompatible)
{
result = true;
}
}
return result;
}
// =====================================================================================================================
void DumpGplFastLinkInfo(
const Device* pDevice,
VkPipeline pipeline,
const GraphicsPipelineBinaryCreateInfo& createInfo,
const GraphicsPipelineLibraryInfo& libInfo)
{
const GraphicsPipeline* pGraphicsPipeline = GraphicsPipeline::ObjectFromHandle(pipeline);
const Pal::IPipeline* pPalPipeline = pGraphicsPipeline->GetPalPipeline(DefaultDeviceIndex);
const Pal::PipelineInfo info = pPalPipeline->GetInfo();
const RuntimeSettings& settings = pDevice->GetRuntimeSettings();
uint64_t dumpHash = settings.dumpPipelineWithApiHash ? createInfo.apiPsoHash : info.internalPipelineHash.stable;
Vkgc::PipelineDumpOptions dumpOptions = {};
char tempBuff[Util::MaxPathStrLen];
PipelineCompiler::InitPipelineDumpOption(&dumpOptions, settings, tempBuff, createInfo.compilerType);
Vkgc::PipelineBuildInfo pipelineInfo = {};
pipelineInfo.pGraphicsInfo = &createInfo.pipelineInfo;
void* pPipelineDumpHandle = Vkgc::IPipelineDumper::BeginPipelineDump(&dumpOptions, pipelineInfo, dumpHash);
if (pPipelineDumpHandle != nullptr)
{
char preRasterFileName[Util::MaxFileNameStrLen] = {};
char fragmentFileName[Util::MaxFileNameStrLen] = {};
char colorExportFileName[Util::MaxFileNameStrLen] = {};
const GraphicsPipelineBinaryCreateInfo& preRasterCreateInfo =
libInfo.pPreRasterizationShaderLib->GetPipelineBinaryCreateInfo();
const GraphicsPipelineBinaryCreateInfo& fragmentCreateInfo =
libInfo.pFragmentShaderLib->GetPipelineBinaryCreateInfo();
uint64_t preRasterHash = settings.dumpPipelineWithApiHash ?
preRasterCreateInfo.apiPsoHash : preRasterCreateInfo.libraryHash[GraphicsLibraryPreRaster];
uint64_t fragmentHash = settings.dumpPipelineWithApiHash ?
fragmentCreateInfo.apiPsoHash : fragmentCreateInfo.libraryHash[GraphicsLibraryFragment];
Vkgc::IPipelineDumper::GetPipelineName(&preRasterCreateInfo.pipelineInfo,
preRasterFileName, Util::MaxFileNameStrLen, preRasterHash);
Vkgc::IPipelineDumper::GetPipelineName(&fragmentCreateInfo.pipelineInfo,
fragmentFileName, Util::MaxFileNameStrLen, fragmentHash);
if (createInfo.pipelineInfo.enableColorExportShader)
{
uint64_t colorExportHash = settings.dumpPipelineWithApiHash ?
createInfo.apiPsoHash : createInfo.libraryHash[GraphicsLibraryColorExport];
Vkgc::GraphicsPipelineBuildInfo colorExportInfo = {};
colorExportInfo.unlinked = true;
Vkgc::IPipelineDumper::GetPipelineName(&colorExportInfo,
colorExportFileName, Util::MaxFileNameStrLen, colorExportHash);
}
const char* fileNames[] = {preRasterFileName, fragmentFileName, colorExportFileName};
Vkgc::IPipelineDumper::DumpGraphicsLibraryFileName(pPipelineDumpHandle, fileNames);
char extraInfo[256] = {};
Util::Snprintf(
extraInfo,
sizeof(extraInfo),
"\n; ApiPsoHash: 0x%016" PRIX64 "\n",
createInfo.apiPsoHash);
Vkgc::IPipelineDumper::DumpPipelineExtraInfo(pPipelineDumpHandle, extraInfo);
for (uint32_t i = 0; i < GraphicsLibraryCount; i++)
{
if (createInfo.pShaderLibraries[i] == nullptr)
{
continue;
}
uint32_t codeSize = 0;
Pal::Result result = createInfo.pShaderLibraries[i]->GetCodeObject(&codeSize, nullptr);
if ((codeSize > 0) && (result == Pal::Result::Success))
{
void* pCode = pDevice->VkInstance()->AllocMem(codeSize, VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
if (pCode != nullptr)
{
result = createInfo.pShaderLibraries[i]->GetCodeObject(&codeSize, pCode);
VK_ASSERT(result == Pal::Result::Success);
Vkgc::BinaryData libraryBinary = {};
libraryBinary.codeSize = codeSize;
libraryBinary.pCode = pCode;
Vkgc::IPipelineDumper::DumpPipelineBinary(
pPipelineDumpHandle, pDevice->GetCompiler(DefaultDeviceIndex)->GetGfxIp(), &libraryBinary);
pDevice->VkInstance()->FreeMem(pCode);
}
}
}
PipelineCompiler::DumpPipelineMetadata(pPipelineDumpHandle, createInfo.pBinaryMetadata);
Vkgc::IPipelineDumper::DumpPipelineExtraInfo(pPipelineDumpHandle, "\n;CompileResult=FastLinkSuccess\n");
Vkgc::IPipelineDumper::EndPipelineDump(pPipelineDumpHandle);
}
}
// =====================================================================================================================
// Create a graphics pipeline object.
VkResult GraphicsPipeline::Create(
Device* pDevice,
PipelineCache* pPipelineCache,
const VkGraphicsPipelineCreateInfo* pCreateInfo,
const GraphicsPipelineExtStructs& extStructs,
VkPipelineCreateFlags2KHR flags,
const VkAllocationCallbacks* pAllocator,
VkPipeline* pPipeline)
{
VkResult result = VK_SUCCESS;
uint64 startTimeTicks = Util::GetPerfCpuTime();
uint64_t colorExportDuration = 0;
PipelineCompiler* pDefaultCompiler = pDevice->GetCompiler(DefaultDeviceIndex);
auto pPipelineCreationFeedbackCreateInfo = extStructs.pPipelineCreationFeedbackCreateInfoEXT;
PipelineCompiler::InitPipelineCreationFeedback(pPipelineCreationFeedbackCreateInfo);
GraphicsPipelineBinaryCreateInfo binaryCreateInfo = {};
GraphicsPipelineObjectCreateInfo objectCreateInfo = {};
GraphicsPipelineShaderStageInfo shaderStageInfo = {};
PipelineOptimizerKey pipelineOptimizerKey = {};
uint64_t apiPsoHash = 0;
Util::MetroHash::Hash elfHash = {};
PipelineMetadata binaryMetadata = {};
PipelineLayout* pPipelineLayout = nullptr;
bool enableFastLink = false;
bool binariesProvided = false;
bool gplProvided = false;
uint32 gplMask = 0;
ShaderModuleHandle tempModules[ShaderStage::ShaderStageGfxCount] = {};
ShaderOptimizerKey shaderOptimizerKeys[ShaderStage::ShaderStageGfxCount] = {};
Vkgc::BinaryData pipelineBinaries[MaxPalDevices] = {};
Util::MetroHash::Hash cacheId[MaxPalDevices] = {};
const Pal::IShaderLibrary* shaderLibraries[GraphicsLibraryCount] = {};
Util::MetroHash::Hash gplCacheId[GraphicsLibraryCount] = {};
uint32_t numShaderLibraries = 0;
VK_ASSERT(pCreateInfo->layout != VK_NULL_HANDLE);
pPipelineLayout = PipelineLayout::ObjectFromHandle(pCreateInfo->layout);
GraphicsPipelineLibraryInfo libInfo = {};
GraphicsPipelineCommon::ExtractLibraryInfo(pDevice, pCreateInfo, extStructs, flags, &libInfo);
if (libInfo.pPreRasterizationShaderLib != nullptr)
{
gplMask |= (1 << GraphicsLibraryPreRaster);
gplProvided = true;
}
if (libInfo.pFragmentShaderLib != nullptr)
{
gplMask |= (1 << GraphicsLibraryFragment);
gplProvided = true;
}
// If this triggers, then the pPipelineBinaryInfoKHR handling code will need to handle the case where the binaries
// that are provided are GPL binaries, not monolithic binaries.
VK_ASSERT((gplProvided && binariesProvided) == false);
// 1. Check whether GPL fast link is possible
// If pipeline only contains PreRasterizationShaderLib and no fragment shader is in the create info,
// we add a null fragment library in order to use fast link.
if ((libInfo.flags.isLibrary == false) &&
((libInfo.pPreRasterizationShaderLib != nullptr) && (libInfo.pFragmentShaderLib == nullptr)))
{
bool hasFragShader = false;
for (uint32_t i = 0; i < pCreateInfo->stageCount; ++i)
{
if (ShaderFlagBitToStage(pCreateInfo->pStages[i].stage) == ShaderStageFragment)
{
hasFragShader = true;
break;
}
}
if (hasFragShader == false)
{
libInfo.pFragmentShaderLib = pDevice->GetNullFragmentLib();
}
}
if (IsGplFastLinkPossible(pDevice, libInfo, pPipelineLayout))
{
result = pDevice->GetCompiler(DefaultDeviceIndex)->BuildGplFastLinkCreateInfo(
pDevice, pCreateInfo, extStructs, flags, libInfo, pPipelineLayout, &binaryMetadata, &binaryCreateInfo);
if (result == VK_SUCCESS)
{
const GraphicsPipelineBinaryCreateInfo& preRasterCreateInfo =
libInfo.pPreRasterizationShaderLib->GetPipelineBinaryCreateInfo();
const GraphicsPipelineBinaryCreateInfo& fragmentCreateInfo =
libInfo.pFragmentShaderLib->GetPipelineBinaryCreateInfo();
shaderLibraries[numShaderLibraries++] = preRasterCreateInfo.pShaderLibraries[GraphicsLibraryPreRaster];
shaderLibraries[numShaderLibraries++] = fragmentCreateInfo.pShaderLibraries[GraphicsLibraryFragment];
gplCacheId[GraphicsLibraryPreRaster] =
preRasterCreateInfo.earlyElfPackageHash[GraphicsLibraryPreRaster];
gplCacheId[GraphicsLibraryFragment] =
fragmentCreateInfo.earlyElfPackageHash[GraphicsLibraryFragment];
if (binaryCreateInfo.pipelineInfo.enableColorExportShader)
{
uint64_t colorExportTicks = Util::GetPerfCpuTime();
Pal::IShaderLibrary* pColorExportLib = nullptr;
result = pDevice->GetCompiler(DefaultDeviceIndex)->CreateColorExportShaderLibrary(pDevice,
&binaryCreateInfo,
pAllocator,
&pColorExportLib);
if (result == VK_SUCCESS)
{
shaderLibraries[numShaderLibraries++] = pColorExportLib;
binaryCreateInfo.pShaderLibraries[GraphicsLibraryColorExport] = pColorExportLib;
}
uint64_t durationTicks = Util::GetPerfCpuTime() - colorExportTicks;
colorExportDuration = vk::utils::TicksToNano(durationTicks);
}
}
else if (result == VK_ERROR_PIPELINE_COMPILE_REQUIRED_EXT)
{
flags |= VK_PIPELINE_CREATE_2_LINK_TIME_OPTIMIZATION_BIT_EXT;
}
if (result == VK_SUCCESS)
{
objectCreateInfo.pipeline.ppShaderLibraries = shaderLibraries;
objectCreateInfo.pipeline.numShaderLibraries = numShaderLibraries;
if ((pDevice->VkInstance()->GetDevModeMgr() != nullptr) ||
pDevice->GetRuntimeSettings().enablePipelineDump ||
pDevice->GetRuntimeSettings().logTagIdMask)
{
BuildApiHash(pCreateInfo,
flags,
extStructs,
libInfo,
binaryCreateInfo,
&apiPsoHash,
&elfHash);
binaryCreateInfo.apiPsoHash = apiPsoHash;
}
enableFastLink = true;
}
}
if ((enableFastLink == false) && (binariesProvided == false))
{
// 2. Create Cache IDs
result = GraphicsPipeline::CreateCacheId(
pDevice,
pCreateInfo,
extStructs,
libInfo,
flags,
&shaderStageInfo,
&binaryCreateInfo,
&shaderOptimizerKeys[0],
&pipelineOptimizerKey,
&apiPsoHash,
&tempModules[0],
&cacheId[0]);
binaryCreateInfo.apiPsoHash = apiPsoHash;
// 3. Create pipeline binaries (or load from cache)
if (result == VK_SUCCESS)
{
result = CreatePipelineBinaries(
pDevice,
pCreateInfo,
extStructs,
libInfo,
flags,
&shaderStageInfo,
pPipelineLayout,
&pipelineOptimizerKey,
&binaryCreateInfo,
pPipelineCache,
pPipelineCreationFeedbackCreateInfo,
cacheId,
pipelineBinaries,
&binaryMetadata);
}
}
if (result == VK_SUCCESS)
{
// 5. Build pipeline object create info
BuildPipelineObjectCreateInfo(
pDevice,
pCreateInfo,
extStructs,
libInfo,
flags,
&pipelineOptimizerKey,
&binaryMetadata,
&objectCreateInfo,
&binaryCreateInfo);
if (result == VK_SUCCESS)
{
#if VKI_RAY_TRACING
objectCreateInfo.flags.hasRayTracing = binaryMetadata.rayQueryUsed;
#endif
objectCreateInfo.flags.isPointSizeUsed = binaryMetadata.pointSizeUsed;
objectCreateInfo.flags.shadingRateUsedInShader = binaryMetadata.shadingRateUsedInShader;
objectCreateInfo.flags.viewIndexFromDeviceIndex = Util::TestAnyFlagSet(flags,
VK_PIPELINE_CREATE_VIEW_INDEX_FROM_DEVICE_INDEX_BIT);
#if VKI_RAY_TRACING
objectCreateInfo.dispatchRaysUserDataOffset = pPipelineLayout->GetDispatchRaysUserData();
#endif
// 6. Create pipeline objects
result = CreatePipelineObjects(
pDevice,
pCreateInfo,
flags,
pAllocator,
pPipelineLayout,
&binaryMetadata.vbInfo,
&binaryMetadata.internalBufferInfo,
binaryCreateInfo.pInternalMem,
pipelineBinaries,
pPipelineCache,
cacheId,
apiPsoHash,
&objectCreateInfo,
pPipeline);
}
}
// Free the temporary newly-built shader modules
FreeTempModules(pDevice, ShaderStage::ShaderStageGfxCount, tempModules);
// Free the created pipeline binaries now that the PAL Pipelines/PipelineBinaryInfo have read them.
for (uint32_t deviceIdx = 0; deviceIdx < pDevice->NumPalDevices(); deviceIdx++)
{
if ((binariesProvided == false) && (pipelineBinaries[deviceIdx].pCode != nullptr))
{
pDevice->GetCompiler(deviceIdx)->FreeGraphicsPipelineBinary(
binaryCreateInfo.compilerType,
binaryCreateInfo.freeCompilerBinary,
pipelineBinaries[deviceIdx]);
}
}
if (result == VK_SUCCESS)
{
const Device::DeviceFeatures& deviceFeatures = pDevice->GetEnabledFeatures();
uint64_t durationTicks = Util::GetPerfCpuTime() - startTimeTicks;
uint64_t duration = vk::utils::TicksToNano(durationTicks);
binaryCreateInfo.pipelineFeedback.feedbackValid = true;
binaryCreateInfo.pipelineFeedback.duration = duration;
PipelineCompiler::SetPipelineCreationFeedbackInfo(
pPipelineCreationFeedbackCreateInfo,
pCreateInfo->stageCount,
pCreateInfo->pStages,
&binaryCreateInfo.pipelineFeedback,
binaryCreateInfo.stageFeedback);
if (deviceFeatures.gpuMemoryEventHandler)
{
size_t numEntries = 0;
Util::Vector<Pal::GpuMemSubAllocInfo, 1, PalAllocator> palSubAllocInfos(pDevice->VkInstance()->Allocator());
const auto* pPipelineObject = GraphicsPipeline::ObjectFromHandle(*pPipeline);
pPipelineObject->PalPipeline(DefaultDeviceIndex)->QueryAllocationInfo(&numEntries, nullptr);
palSubAllocInfos.Resize(numEntries);
pPipelineObject->PalPipeline(DefaultDeviceIndex)->QueryAllocationInfo(&numEntries, &palSubAllocInfos[0]);
for (size_t i = 0; i < numEntries; ++i)
{
// Report the Pal suballocation for this pipeline to device_memory_report
pDevice->VkInstance()->GetGpuMemoryEventHandler()->ReportDeferredPalSubAlloc(
pDevice,
palSubAllocInfos[i].address,
palSubAllocInfos[i].offset,
GraphicsPipeline::IntValueFromHandle(*pPipeline),
VK_OBJECT_TYPE_PIPELINE);
}