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fuchsia / third_party / android / device / generic / goldfish-opengl / refs/heads/sandbox/liyl/aosp-1690215 / . / system / vulkan_enc / ResourceTracker.cpp
blob: ab5b178ce2fdcb328b559f445bcdf423706ca740 [file] [log] [blame]
// Copyright (C) 2018 The Android Open Source Project
// Copyright (C) 2018 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "ResourceTracker.h"
#include "Resources.h"
#include "CommandBufferStagingStream.h"
#include "DescriptorSetVirtualization.h"
#include "android/base/Optional.h"
#include "android/base/threads/AndroidWorkPool.h"
#include "goldfish_vk_private_defs.h"
#include "../OpenglSystemCommon/EmulatorFeatureInfo.h"
#include "../OpenglSystemCommon/HostConnection.h"
#ifdef VK_USE_PLATFORM_ANDROID_KHR
#include "../egl/goldfish_sync.h"
typedef uint32_t zx_handle_t;
typedef uint64_t zx_koid_t;
#define ZX_HANDLE_INVALID ((zx_handle_t)0)
#define ZX_KOID_INVALID ((zx_koid_t)0)
void zx_handle_close(zx_handle_t) { }
void zx_event_create(int, zx_handle_t*) { }
#include "AndroidHardwareBuffer.h"
#ifndef HOST_BUILD
#include <drm/virtgpu_drm.h>
#include <xf86drm.h>
#endif
#include "VirtioGpuNext.h"
#endif // VK_USE_PLATFORM_ANDROID_KHR
#ifdef VK_USE_PLATFORM_FUCHSIA
#include <cutils/native_handle.h>
#include <fuchsia/hardware/goldfish/llcpp/fidl.h>
#include <fuchsia/sysmem/llcpp/fidl.h>
#include <lib/zx/channel.h>
#include <lib/zx/vmo.h>
#include <zircon/errors.h>
#include <zircon/process.h>
#include <zircon/rights.h>
#include <zircon/syscalls.h>
#include <zircon/syscalls/object.h>
#include "services/service_connector.h"
#ifndef FUCHSIA_NO_TRACE
#include <lib/trace/event.h>
#endif
#define GET_STATUS_SAFE(result, member) \
((result).ok() ? ((result).Unwrap()->member) : ZX_OK)
struct AHardwareBuffer;
void AHardwareBuffer_release(AHardwareBuffer*) { }
native_handle_t *AHardwareBuffer_getNativeHandle(AHardwareBuffer*) { return NULL; }
uint64_t getAndroidHardwareBufferUsageFromVkUsage(
const VkImageCreateFlags vk_create,
const VkImageUsageFlags vk_usage) {
return AHARDWAREBUFFER_USAGE_GPU_SAMPLED_IMAGE;
}
VkResult importAndroidHardwareBuffer(
Gralloc *grallocHelper,
const VkImportAndroidHardwareBufferInfoANDROID* info,
struct AHardwareBuffer **importOut) {
return VK_SUCCESS;
}
VkResult createAndroidHardwareBuffer(
bool hasDedicatedImage,
bool hasDedicatedBuffer,
const VkExtent3D& imageExtent,
uint32_t imageLayers,
VkFormat imageFormat,
VkImageUsageFlags imageUsage,
VkImageCreateFlags imageCreateFlags,
VkDeviceSize bufferSize,
VkDeviceSize allocationInfoAllocSize,
struct AHardwareBuffer **out) {
return VK_SUCCESS;
}
namespace goldfish_vk {
struct HostVisibleMemoryVirtualizationInfo;
}
VkResult getAndroidHardwareBufferPropertiesANDROID(
Gralloc *grallocHelper,
const goldfish_vk::HostVisibleMemoryVirtualizationInfo*,
VkDevice,
const AHardwareBuffer*,
VkAndroidHardwareBufferPropertiesANDROID*) { return VK_SUCCESS; }
VkResult getMemoryAndroidHardwareBufferANDROID(struct AHardwareBuffer **) { return VK_SUCCESS; }
#endif // VK_USE_PLATFORM_FUCHSIA
#include "HostVisibleMemoryVirtualization.h"
#include "Resources.h"
#include "VkEncoder.h"
#include "android/base/AlignedBuf.h"
#include "android/base/synchronization/AndroidLock.h"
#include "goldfish_address_space.h"
#include "goldfish_vk_private_defs.h"
#include "vk_format_info.h"
#include "vk_util.h"
#include <set>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <vndk/hardware_buffer.h>
#include <log/log.h>
#include <stdlib.h>
#include <sync/sync.h>
#ifdef VK_USE_PLATFORM_ANDROID_KHR
#include <sys/mman.h>
#include <sys/syscall.h>
#ifdef HOST_BUILD
#include "android/utils/tempfile.h"
#endif
static inline int
inline_memfd_create(const char *name, unsigned int flags) {
#ifdef HOST_BUILD
TempFile* tmpFile = tempfile_create();
return open(tempfile_path(tmpFile), O_RDWR);
// TODO: Windows is not suppose to support VkSemaphoreGetFdInfoKHR
#else
return syscall(SYS_memfd_create, name, flags);
#endif
}
#define memfd_create inline_memfd_create
#endif // !VK_USE_PLATFORM_ANDROID_KHR
#define RESOURCE_TRACKER_DEBUG 0
#if RESOURCE_TRACKER_DEBUG
#undef D
#define D(fmt,...) ALOGD("%s: " fmt, __func__, ##__VA_ARGS__);
#else
#ifndef D
#define D(fmt,...)
#endif
#endif
using android::aligned_buf_alloc;
using android::aligned_buf_free;
using android::base::Optional;
using android::base::guest::AutoLock;
using android::base::guest::Lock;
using android::base::guest::WorkPool;
namespace goldfish_vk {
#define MAKE_HANDLE_MAPPING_FOREACH(type_name, map_impl, map_to_u64_impl, map_from_u64_impl) \
void mapHandles_##type_name(type_name* handles, size_t count) override { \
for (size_t i = 0; i < count; ++i) { \
map_impl; \
} \
} \
void mapHandles_##type_name##_u64(const type_name* handles, uint64_t* handle_u64s, size_t count) override { \
for (size_t i = 0; i < count; ++i) { \
map_to_u64_impl; \
} \
} \
void mapHandles_u64_##type_name(const uint64_t* handle_u64s, type_name* handles, size_t count) override { \
for (size_t i = 0; i < count; ++i) { \
map_from_u64_impl; \
} \
} \
#define DEFINE_RESOURCE_TRACKING_CLASS(class_name, impl) \
class class_name : public VulkanHandleMapping { \
public: \
virtual ~class_name() { } \
GOLDFISH_VK_LIST_HANDLE_TYPES(impl) \
}; \
#define CREATE_MAPPING_IMPL_FOR_TYPE(type_name) \
MAKE_HANDLE_MAPPING_FOREACH(type_name, \
handles[i] = new_from_host_##type_name(handles[i]); ResourceTracker::get()->register_##type_name(handles[i]);, \
handle_u64s[i] = (uint64_t)new_from_host_##type_name(handles[i]), \
handles[i] = (type_name)new_from_host_u64_##type_name(handle_u64s[i]); ResourceTracker::get()->register_##type_name(handles[i]);)
#define UNWRAP_MAPPING_IMPL_FOR_TYPE(type_name) \
MAKE_HANDLE_MAPPING_FOREACH(type_name, \
handles[i] = get_host_##type_name(handles[i]), \
handle_u64s[i] = (uint64_t)get_host_u64_##type_name(handles[i]), \
handles[i] = (type_name)get_host_##type_name((type_name)handle_u64s[i]))
#define DESTROY_MAPPING_IMPL_FOR_TYPE(type_name) \
MAKE_HANDLE_MAPPING_FOREACH(type_name, \
ResourceTracker::get()->unregister_##type_name(handles[i]); delete_goldfish_##type_name(handles[i]), \
(void)handle_u64s[i]; delete_goldfish_##type_name(handles[i]), \
(void)handles[i]; delete_goldfish_##type_name((type_name)handle_u64s[i]))
DEFINE_RESOURCE_TRACKING_CLASS(CreateMapping, CREATE_MAPPING_IMPL_FOR_TYPE)
DEFINE_RESOURCE_TRACKING_CLASS(UnwrapMapping, UNWRAP_MAPPING_IMPL_FOR_TYPE)
DEFINE_RESOURCE_TRACKING_CLASS(DestroyMapping, DESTROY_MAPPING_IMPL_FOR_TYPE)
static uint32_t* sSeqnoPtr = nullptr;
// static
uint32_t ResourceTracker::streamFeatureBits = 0;
ResourceTracker::ThreadingCallbacks ResourceTracker::threadingCallbacks;
struct StagingInfo {
Lock mLock;
std::vector<CommandBufferStagingStream*> streams;
std::vector<VkEncoder*> encoders;
~StagingInfo() {
for (auto stream : streams) {
delete stream;
}
for (auto encoder : encoders) {
delete encoder;
}
}
void pushStaging(CommandBufferStagingStream* stream, VkEncoder* encoder) {
AutoLock lock(mLock);
stream->reset();
streams.push_back(stream);
encoders.push_back(encoder);
}
void popStaging(CommandBufferStagingStream** streamOut, VkEncoder** encoderOut) {
AutoLock lock(mLock);
CommandBufferStagingStream* stream;
VkEncoder* encoder;
if (streams.empty()) {
stream = new CommandBufferStagingStream;
encoder = new VkEncoder(stream);
} else {
stream = streams.back();
encoder = encoders.back();
streams.pop_back();
encoders.pop_back();
}
*streamOut = stream;
*encoderOut = encoder;
}
};
static StagingInfo sStaging;
class ResourceTracker::Impl {
public:
Impl() = default;
CreateMapping createMapping;
UnwrapMapping unwrapMapping;
DestroyMapping destroyMapping;
DefaultHandleMapping defaultMapping;
#define HANDLE_DEFINE_TRIVIAL_INFO_STRUCT(type) \
struct type##_Info { \
uint32_t unused; \
}; \
GOLDFISH_VK_LIST_TRIVIAL_HANDLE_TYPES(HANDLE_DEFINE_TRIVIAL_INFO_STRUCT)
struct VkInstance_Info {
uint32_t highestApiVersion;
std::set<std::string> enabledExtensions;
// Fodder for vkEnumeratePhysicalDevices.
std::vector<VkPhysicalDevice> physicalDevices;
};
using HostMemBlocks = std::vector<HostMemAlloc>;
using HostMemBlockIndex = size_t;
#define INVALID_HOST_MEM_BLOCK (-1)
struct VkDevice_Info {
VkPhysicalDevice physdev;
VkPhysicalDeviceProperties props;
VkPhysicalDeviceMemoryProperties memProps;
std::vector<HostMemBlocks> hostMemBlocks { VK_MAX_MEMORY_TYPES };
uint32_t apiVersion;
std::set<std::string> enabledExtensions;
};
struct VirtioGpuHostmemResourceInfo {
uint32_t resourceId = 0;
int primeFd = -1;
};
struct VkDeviceMemory_Info {
VkDeviceSize allocationSize = 0;
VkDeviceSize mappedSize = 0;
uint8_t* mappedPtr = nullptr;
uint32_t memoryTypeIndex = 0;
bool virtualHostVisibleBacking = false;
bool directMapped = false;
GoldfishAddressSpaceBlock*
goldfishAddressSpaceBlock = nullptr;
VirtioGpuHostmemResourceInfo resInfo;
SubAlloc subAlloc;
AHardwareBuffer* ahw = nullptr;
zx_handle_t vmoHandle = ZX_HANDLE_INVALID;
};
struct VkCommandBuffer_Info {
uint32_t placeholder;
};
struct VkQueue_Info {
VkDevice device;
};
// custom guest-side structs for images/buffers because of AHardwareBuffer :((
struct VkImage_Info {
VkDevice device;
VkImageCreateInfo createInfo;
bool external = false;
VkExternalMemoryImageCreateInfo externalCreateInfo;
VkDeviceMemory currentBacking = VK_NULL_HANDLE;
VkDeviceSize currentBackingOffset = 0;
VkDeviceSize currentBackingSize = 0;
bool baseRequirementsKnown = false;
VkMemoryRequirements baseRequirements;
#ifdef VK_USE_PLATFORM_FUCHSIA
bool isSysmemBackedMemory = false;
#endif
};
struct VkBuffer_Info {
VkDevice device;
VkBufferCreateInfo createInfo;
bool external = false;
VkExternalMemoryBufferCreateInfo externalCreateInfo;
VkDeviceMemory currentBacking = VK_NULL_HANDLE;
VkDeviceSize currentBackingOffset = 0;
VkDeviceSize currentBackingSize = 0;
bool baseRequirementsKnown = false;
VkMemoryRequirements baseRequirements;
#ifdef VK_USE_PLATFORM_FUCHSIA
bool isSysmemBackedMemory = false;
#endif
};
struct VkSemaphore_Info {
VkDevice device;
zx_handle_t eventHandle = ZX_HANDLE_INVALID;
zx_koid_t eventKoid = ZX_KOID_INVALID;
int syncFd = -1;
};
struct VkDescriptorUpdateTemplate_Info {
uint32_t templateEntryCount = 0;
VkDescriptorUpdateTemplateEntry* templateEntries;
uint32_t imageInfoCount = 0;
uint32_t bufferInfoCount = 0;
uint32_t bufferViewCount = 0;
uint32_t* imageInfoIndices;
uint32_t* bufferInfoIndices;
uint32_t* bufferViewIndices;
VkDescriptorImageInfo* imageInfos;
VkDescriptorBufferInfo* bufferInfos;
VkBufferView* bufferViews;
};
struct VkFence_Info {
VkDevice device;
bool external = false;
VkExportFenceCreateInfo exportFenceCreateInfo;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
int syncFd = -1;
#endif
};
struct VkDescriptorPool_Info {
uint32_t unused;
};
struct VkDescriptorSet_Info {
uint32_t unused;
};
struct VkDescriptorSetLayout_Info {
uint32_t unused;
};
struct VkCommandPool_Info {
uint32_t unused;
};
struct VkSampler_Info {
uint32_t unused;
};
struct VkBufferCollectionFUCHSIA_Info {
#ifdef VK_USE_PLATFORM_FUCHSIA
android::base::Optional<
fuchsia_sysmem::wire::BufferCollectionConstraints>
constraints;
android::base::Optional<VkBufferCollectionProperties2FUCHSIA>
properties;
// the index of corresponding createInfo for each image format
// constraints in |constraints|.
std::vector<uint32_t> createInfoIndex;
#endif // VK_USE_PLATFORM_FUCHSIA
};
#define HANDLE_REGISTER_IMPL_IMPL(type) \
std::unordered_map<type, type##_Info> info_##type; \
void register_##type(type obj) { \
AutoLock lock(mLock); \
info_##type[obj] = type##_Info(); \
} \
#define HANDLE_UNREGISTER_IMPL_IMPL(type) \
void unregister_##type(type obj) { \
AutoLock lock(mLock); \
info_##type.erase(obj); \
} \
GOLDFISH_VK_LIST_HANDLE_TYPES(HANDLE_REGISTER_IMPL_IMPL)
GOLDFISH_VK_LIST_TRIVIAL_HANDLE_TYPES(HANDLE_UNREGISTER_IMPL_IMPL)
void unregister_VkInstance(VkInstance instance) {
AutoLock lock(mLock);
auto it = info_VkInstance.find(instance);
if (it == info_VkInstance.end()) return;
auto info = it->second;
info_VkInstance.erase(instance);
lock.unlock();
}
void unregister_VkDevice(VkDevice device) {
AutoLock lock(mLock);
auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return;
auto info = it->second;
info_VkDevice.erase(device);
lock.unlock();
}
void unregister_VkCommandPool(VkCommandPool pool) {
if (!pool) return;
clearCommandPool(pool);
AutoLock lock(mLock);
info_VkCommandPool.erase(pool);
}
void unregister_VkSampler(VkSampler sampler) {
if (!sampler) return;
AutoLock lock(mLock);
info_VkSampler.erase(sampler);
}
void unregister_VkCommandBuffer(VkCommandBuffer commandBuffer) {
resetCommandBufferStagingInfo(commandBuffer, true /* also reset primaries */, true /* also clear pending descriptor sets */);
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
if (!cb) return;
if (cb->lastUsedEncoder) { cb->lastUsedEncoder->decRef(); }
eraseObjects(&cb->subObjects);
forAllObjects(cb->poolObjects, [cb](void* commandPool) {
struct goldfish_VkCommandPool* p = as_goldfish_VkCommandPool((VkCommandPool)commandPool);
eraseObject(&p->subObjects, (void*)cb);
});
eraseObjects(&cb->poolObjects);
if (cb->userPtr) {
CommandBufferPendingDescriptorSets* pendingSets = (CommandBufferPendingDescriptorSets*)cb->userPtr;
delete pendingSets;
}
AutoLock lock(mLock);
info_VkCommandBuffer.erase(commandBuffer);
}
void unregister_VkQueue(VkQueue queue) {
struct goldfish_VkQueue* q = as_goldfish_VkQueue(queue);
if (!q) return;
if (q->lastUsedEncoder) { q->lastUsedEncoder->decRef(); }
AutoLock lock(mLock);
info_VkQueue.erase(queue);
}
void unregister_VkDeviceMemory(VkDeviceMemory mem) {
AutoLock lock(mLock);
auto it = info_VkDeviceMemory.find(mem);
if (it == info_VkDeviceMemory.end()) return;
auto& memInfo = it->second;
if (memInfo.ahw) {
AHardwareBuffer_release(memInfo.ahw);
}
if (memInfo.vmoHandle != ZX_HANDLE_INVALID) {
zx_handle_close(memInfo.vmoHandle);
}
if (memInfo.mappedPtr &&
!memInfo.virtualHostVisibleBacking &&
!memInfo.directMapped) {
aligned_buf_free(memInfo.mappedPtr);
}
if (memInfo.directMapped) {
subFreeHostMemory(&memInfo.subAlloc);
}
delete memInfo.goldfishAddressSpaceBlock;
info_VkDeviceMemory.erase(mem);
}
void unregister_VkImage(VkImage img) {
AutoLock lock(mLock);
auto it = info_VkImage.find(img);
if (it == info_VkImage.end()) return;
auto& imageInfo = it->second;
info_VkImage.erase(img);
}
void unregister_VkBuffer(VkBuffer buf) {
AutoLock lock(mLock);
auto it = info_VkBuffer.find(buf);
if (it == info_VkBuffer.end()) return;
info_VkBuffer.erase(buf);
}
void unregister_VkSemaphore(VkSemaphore sem) {
AutoLock lock(mLock);
auto it = info_VkSemaphore.find(sem);
if (it == info_VkSemaphore.end()) return;
auto& semInfo = it->second;
if (semInfo.eventHandle != ZX_HANDLE_INVALID) {
zx_handle_close(semInfo.eventHandle);
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (semInfo.syncFd >= 0) {
close(semInfo.syncFd);
}
#endif
info_VkSemaphore.erase(sem);
}
void unregister_VkDescriptorUpdateTemplate(VkDescriptorUpdateTemplate templ) {
AutoLock lock(mLock);
auto it = info_VkDescriptorUpdateTemplate.find(templ);
if (it == info_VkDescriptorUpdateTemplate.end())
return;
auto& info = it->second;
if (info.templateEntryCount) delete [] info.templateEntries;
if (info.imageInfoCount) {
delete [] info.imageInfoIndices;
delete [] info.imageInfos;
}
if (info.bufferInfoCount) {
delete [] info.bufferInfoIndices;
delete [] info.bufferInfos;
}
if (info.bufferViewCount) {
delete [] info.bufferViewIndices;
delete [] info.bufferViews;
}
info_VkDescriptorUpdateTemplate.erase(it);
}
void unregister_VkFence(VkFence fence) {
AutoLock lock(mLock);
auto it = info_VkFence.find(fence);
if (it == info_VkFence.end()) return;
auto& fenceInfo = it->second;
(void)fenceInfo;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (fenceInfo.syncFd >= 0) {
close(fenceInfo.syncFd);
}
#endif
info_VkFence.erase(fence);
}
#ifdef VK_USE_PLATFORM_FUCHSIA
void unregister_VkBufferCollectionFUCHSIA(
VkBufferCollectionFUCHSIA collection) {
AutoLock lock(mLock);
info_VkBufferCollectionFUCHSIA.erase(collection);
}
#endif
void unregister_VkDescriptorSet_locked(VkDescriptorSet set) {
struct goldfish_VkDescriptorSet* ds = as_goldfish_VkDescriptorSet(set);
delete ds->reified;
info_VkDescriptorSet.erase(set);
}
void unregister_VkDescriptorSet(VkDescriptorSet set) {
if (!set) return;
AutoLock lock(mLock);
unregister_VkDescriptorSet_locked(set);
}
void unregister_VkDescriptorSetLayout(VkDescriptorSetLayout setLayout) {
if (!setLayout) return;
AutoLock lock(mLock);
delete as_goldfish_VkDescriptorSetLayout(setLayout)->layoutInfo;
info_VkDescriptorSetLayout.erase(setLayout);
}
VkResult allocAndInitializeDescriptorSets(
void* context,
VkDevice device,
const VkDescriptorSetAllocateInfo* ci,
VkDescriptorSet* sets) {
if (mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate) {
// Using the pool ID's we collected earlier from the host
VkResult poolAllocResult = validateAndApplyVirtualDescriptorSetAllocation(ci, sets);
if (poolAllocResult != VK_SUCCESS) return poolAllocResult;
for (uint32_t i = 0; i < ci->descriptorSetCount; ++i) {
register_VkDescriptorSet(sets[i]);
VkDescriptorSetLayout setLayout = as_goldfish_VkDescriptorSet(sets[i])->reified->setLayout;
// Need to add ref to the set layout in the virtual case
// because the set itself might not be realized on host at the
// same time
struct goldfish_VkDescriptorSetLayout* dsl = as_goldfish_VkDescriptorSetLayout(setLayout);
++dsl->layoutInfo->refcount;
}
} else {
// Pass through and use host allocation
VkEncoder* enc = (VkEncoder*)context;
VkResult allocRes = enc->vkAllocateDescriptorSets(device, ci, sets, true /* do lock */);
if (allocRes != VK_SUCCESS) return allocRes;
for (uint32_t i = 0; i < ci->descriptorSetCount; ++i) {
applyDescriptorSetAllocation(ci->descriptorPool, ci->pSetLayouts[i]);
fillDescriptorSetInfoForPool(ci->descriptorPool, ci->pSetLayouts[i], sets[i]);
}
}
return VK_SUCCESS;
}
VkDescriptorImageInfo createImmutableSamplersFilteredImageInfo(
VkDescriptorType descType,
VkDescriptorSet descSet,
uint32_t binding,
const VkDescriptorImageInfo* pImageInfo) {
VkDescriptorImageInfo res = *pImageInfo;
if (descType != VK_DESCRIPTOR_TYPE_SAMPLER &&
descType != VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER) return res;
bool immutableSampler = as_goldfish_VkDescriptorSet(descSet)->reified->bindingIsImmutableSampler[binding];
if (!immutableSampler) return res;
res.sampler = 0;
return res;
}
bool descriptorBindingIsImmutableSampler(
VkDescriptorSet dstSet,
uint32_t dstBinding) {
return as_goldfish_VkDescriptorSet(dstSet)->reified->bindingIsImmutableSampler[dstBinding];
}
VkDescriptorImageInfo
filterNonexistentSampler(
const VkDescriptorImageInfo& inputInfo) {
VkSampler sampler =
inputInfo.sampler;
VkDescriptorImageInfo res = inputInfo;
if (sampler) {
auto it = info_VkSampler.find(sampler);
bool samplerExists = it != info_VkSampler.end();
if (!samplerExists) res.sampler = 0;
}
return res;
}
void freeDescriptorSetsIfHostAllocated(VkEncoder* enc, VkDevice device, uint32_t descriptorSetCount, const VkDescriptorSet* sets) {
for (uint32_t i = 0; i < descriptorSetCount; ++i) {
struct goldfish_VkDescriptorSet* ds = as_goldfish_VkDescriptorSet(sets[i]);
if (ds->reified->allocationPending) {
unregister_VkDescriptorSet(sets[i]);
delete_goldfish_VkDescriptorSet(sets[i]);
} else {
enc->vkFreeDescriptorSets(device, ds->reified->pool, 1, &sets[i], false /* no lock */);
}
}
}
void clearDescriptorPoolAndUnregisterDescriptorSets(void* context, VkDevice device, VkDescriptorPool pool) {
std::vector<VkDescriptorSet> toClear =
clearDescriptorPool(pool, mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate);
for (auto set : toClear) {
if (mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate) {
VkDescriptorSetLayout setLayout = as_goldfish_VkDescriptorSet(set)->reified->setLayout;
decDescriptorSetLayoutRef(context, device, setLayout, nullptr);
}
unregister_VkDescriptorSet(set);
delete_goldfish_VkDescriptorSet(set);
}
}
void unregister_VkDescriptorPool(VkDescriptorPool pool) {
if (!pool) return;
AutoLock lock(mLock);
struct goldfish_VkDescriptorPool* dp = as_goldfish_VkDescriptorPool(pool);
delete dp->allocInfo;
info_VkDescriptorPool.erase(pool);
}
bool descriptorPoolSupportsIndividualFreeLocked(VkDescriptorPool pool) {
return as_goldfish_VkDescriptorPool(pool)->allocInfo->createFlags &
VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT;
}
static constexpr uint32_t kDefaultApiVersion = VK_MAKE_VERSION(1, 1, 0);
void setInstanceInfo(VkInstance instance,
uint32_t enabledExtensionCount,
const char* const* ppEnabledExtensionNames,
uint32_t apiVersion) {
AutoLock lock(mLock);
auto& info = info_VkInstance[instance];
info.highestApiVersion = apiVersion;
if (!ppEnabledExtensionNames) return;
for (uint32_t i = 0; i < enabledExtensionCount; ++i) {
info.enabledExtensions.insert(ppEnabledExtensionNames[i]);
}
}
void setDeviceInfo(VkDevice device,
VkPhysicalDevice physdev,
VkPhysicalDeviceProperties props,
VkPhysicalDeviceMemoryProperties memProps,
uint32_t enabledExtensionCount,
const char* const* ppEnabledExtensionNames) {
AutoLock lock(mLock);
auto& info = info_VkDevice[device];
info.physdev = physdev;
info.props = props;
info.memProps = memProps;
initHostVisibleMemoryVirtualizationInfo(
physdev, &memProps,
mFeatureInfo.get(),
&mHostVisibleMemoryVirtInfo);
info.apiVersion = props.apiVersion;
if (!ppEnabledExtensionNames) return;
for (uint32_t i = 0; i < enabledExtensionCount; ++i) {
info.enabledExtensions.insert(ppEnabledExtensionNames[i]);
}
}
void setDeviceMemoryInfo(VkDevice device,
VkDeviceMemory memory,
VkDeviceSize allocationSize,
VkDeviceSize mappedSize,
uint8_t* ptr,
uint32_t memoryTypeIndex,
AHardwareBuffer* ahw = nullptr,
zx_handle_t vmoHandle = ZX_HANDLE_INVALID) {
AutoLock lock(mLock);
auto& deviceInfo = info_VkDevice[device];
auto& info = info_VkDeviceMemory[memory];
info.allocationSize = allocationSize;
info.mappedSize = mappedSize;
info.mappedPtr = ptr;
info.memoryTypeIndex = memoryTypeIndex;
info.ahw = ahw;
info.vmoHandle = vmoHandle;
}
void setImageInfo(VkImage image,
VkDevice device,
const VkImageCreateInfo *pCreateInfo) {
AutoLock lock(mLock);
auto& info = info_VkImage[image];
info.device = device;
info.createInfo = *pCreateInfo;
}
bool isMemoryTypeHostVisible(VkDevice device, uint32_t typeIndex) const {
AutoLock lock(mLock);
const auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return false;
const auto& info = it->second;
return info.memProps.memoryTypes[typeIndex].propertyFlags &
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT;
}
uint8_t* getMappedPointer(VkDeviceMemory memory) {
AutoLock lock(mLock);
const auto it = info_VkDeviceMemory.find(memory);
if (it == info_VkDeviceMemory.end()) return nullptr;
const auto& info = it->second;
return info.mappedPtr;
}
VkDeviceSize getMappedSize(VkDeviceMemory memory) {
AutoLock lock(mLock);
const auto it = info_VkDeviceMemory.find(memory);
if (it == info_VkDeviceMemory.end()) return 0;
const auto& info = it->second;
return info.mappedSize;
}
VkDeviceSize getNonCoherentExtendedSize(VkDevice device, VkDeviceSize basicSize) const {
AutoLock lock(mLock);
const auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return basicSize;
const auto& info = it->second;
VkDeviceSize nonCoherentAtomSize =
info.props.limits.nonCoherentAtomSize;
VkDeviceSize atoms =
(basicSize + nonCoherentAtomSize - 1) / nonCoherentAtomSize;
return atoms * nonCoherentAtomSize;
}
bool isValidMemoryRange(const VkMappedMemoryRange& range) const {
AutoLock lock(mLock);
const auto it = info_VkDeviceMemory.find(range.memory);
if (it == info_VkDeviceMemory.end()) return false;
const auto& info = it->second;
if (!info.mappedPtr) return false;
VkDeviceSize offset = range.offset;
VkDeviceSize size = range.size;
if (size == VK_WHOLE_SIZE) {
return offset <= info.mappedSize;
}
return offset + size <= info.mappedSize;
}
void setupFeatures(const EmulatorFeatureInfo* features) {
if (!features || mFeatureInfo) return;
mFeatureInfo.reset(new EmulatorFeatureInfo);
*mFeatureInfo = *features;
if (mFeatureInfo->hasDirectMem) {
mGoldfishAddressSpaceBlockProvider.reset(
new GoldfishAddressSpaceBlockProvider(
GoldfishAddressSpaceSubdeviceType::NoSubdevice));
}
#ifdef VK_USE_PLATFORM_FUCHSIA
if (mFeatureInfo->hasVulkan) {
fidl::ClientEnd<fuchsia_hardware_goldfish::ControlDevice> channel{
zx::channel(GetConnectToServiceFunction()("/dev/class/goldfish-control/000"))};
if (!channel) {
ALOGE("failed to open control device");
abort();
}
mControlDevice = std::make_unique<
fidl::WireSyncClient<fuchsia_hardware_goldfish::ControlDevice>>(
std::move(channel));
fidl::ClientEnd<fuchsia_sysmem::Allocator> sysmem_channel{
zx::channel(GetConnectToServiceFunction()("/svc/fuchsia.sysmem.Allocator"))};
if (!sysmem_channel) {
ALOGE("failed to open sysmem connection");
}
mSysmemAllocator =
std::make_unique<fidl::WireSyncClient<fuchsia_sysmem::Allocator>>(
std::move(sysmem_channel));
char name[ZX_MAX_NAME_LEN] = {};
zx_object_get_property(zx_process_self(), ZX_PROP_NAME, name, sizeof(name));
std::string client_name(name);
client_name += "-goldfish";
zx_info_handle_basic_t info;
zx_object_get_info(zx_process_self(), ZX_INFO_HANDLE_BASIC, &info, sizeof(info),
nullptr, nullptr);
mSysmemAllocator->SetDebugClientInfo(fidl::StringView::FromExternal(client_name),
info.koid);
}
#endif
if (mFeatureInfo->hasVulkanNullOptionalStrings) {
ResourceTracker::streamFeatureBits |= VULKAN_STREAM_FEATURE_NULL_OPTIONAL_STRINGS_BIT;
}
if (mFeatureInfo->hasVulkanIgnoredHandles) {
ResourceTracker::streamFeatureBits |= VULKAN_STREAM_FEATURE_IGNORED_HANDLES_BIT;
}
if (mFeatureInfo->hasVulkanShaderFloat16Int8) {
ResourceTracker::streamFeatureBits |= VULKAN_STREAM_FEATURE_SHADER_FLOAT16_INT8_BIT;
}
if (mFeatureInfo->hasVulkanQueueSubmitWithCommands) {
ResourceTracker::streamFeatureBits |= VULKAN_STREAM_FEATURE_QUEUE_SUBMIT_WITH_COMMANDS_BIT;
}
#if !defined(HOST_BUILD) && defined(VK_USE_PLATFORM_ANDROID_KHR)
if (mFeatureInfo->hasVirtioGpuNext) {
ALOGD("%s: has virtio-gpu-next; create hostmem rendernode\n", __func__);
mRendernodeFd = drmOpenRender(128 /* RENDERNODE_MINOR */);
}
#endif
}
void setThreadingCallbacks(const ResourceTracker::ThreadingCallbacks& callbacks) {
ResourceTracker::threadingCallbacks = callbacks;
}
bool hostSupportsVulkan() const {
if (!mFeatureInfo) return false;
return mFeatureInfo->hasVulkan;
}
bool usingDirectMapping() const {
return mHostVisibleMemoryVirtInfo.virtualizationSupported;
}
uint32_t getStreamFeatures() const {
return ResourceTracker::streamFeatureBits;
}
bool supportsDeferredCommands() const {
if (!mFeatureInfo) return false;
return mFeatureInfo->hasDeferredVulkanCommands;
}
bool supportsAsyncQueueSubmit() const {
if (!mFeatureInfo) return false;
return mFeatureInfo->hasVulkanAsyncQueueSubmit;
}
bool supportsCreateResourcesWithRequirements() const {
if (!mFeatureInfo) return false;
return mFeatureInfo->hasVulkanCreateResourcesWithRequirements;
}
int getHostInstanceExtensionIndex(const std::string& extName) const {
int i = 0;
for (const auto& prop : mHostInstanceExtensions) {
if (extName == std::string(prop.extensionName)) {
return i;
}
++i;
}
return -1;
}
int getHostDeviceExtensionIndex(const std::string& extName) const {
int i = 0;
for (const auto& prop : mHostDeviceExtensions) {
if (extName == std::string(prop.extensionName)) {
return i;
}
++i;
}
return -1;
}
void deviceMemoryTransform_tohost(
VkDeviceMemory* memory, uint32_t memoryCount,
VkDeviceSize* offset, uint32_t offsetCount,
VkDeviceSize* size, uint32_t sizeCount,
uint32_t* typeIndex, uint32_t typeIndexCount,
uint32_t* typeBits, uint32_t typeBitsCount) {
(void)memoryCount;
(void)offsetCount;
(void)sizeCount;
const auto& hostVirt =
mHostVisibleMemoryVirtInfo;
if (!hostVirt.virtualizationSupported) return;
if (memory) {
AutoLock lock (mLock);
for (uint32_t i = 0; i < memoryCount; ++i) {
VkDeviceMemory mem = memory[i];
auto it = info_VkDeviceMemory.find(mem);
if (it == info_VkDeviceMemory.end()) return;
const auto& info = it->second;
if (!info.directMapped) continue;
memory[i] = info.subAlloc.baseMemory;
if (offset) {
offset[i] = info.subAlloc.baseOffset + offset[i];
}
if (size) {
if (size[i] == VK_WHOLE_SIZE) {
size[i] = info.subAlloc.subMappedSize;
}
}
// TODO
(void)memory;
(void)offset;
(void)size;
}
}
for (uint32_t i = 0; i < typeIndexCount; ++i) {
typeIndex[i] =
hostVirt.memoryTypeIndexMappingToHost[typeIndex[i]];
}
for (uint32_t i = 0; i < typeBitsCount; ++i) {
uint32_t bits = 0;
for (uint32_t j = 0; j < VK_MAX_MEMORY_TYPES; ++j) {
bool guestHas = typeBits[i] & (1 << j);
uint32_t hostIndex =
hostVirt.memoryTypeIndexMappingToHost[j];
bits |= guestHas ? (1 << hostIndex) : 0;
}
typeBits[i] = bits;
}
}
void deviceMemoryTransform_fromhost(
VkDeviceMemory* memory, uint32_t memoryCount,
VkDeviceSize* offset, uint32_t offsetCount,
VkDeviceSize* size, uint32_t sizeCount,
uint32_t* typeIndex, uint32_t typeIndexCount,
uint32_t* typeBits, uint32_t typeBitsCount) {
(void)memoryCount;
(void)offsetCount;
(void)sizeCount;
const auto& hostVirt =
mHostVisibleMemoryVirtInfo;
if (!hostVirt.virtualizationSupported) return;
AutoLock lock (mLock);
for (uint32_t i = 0; i < memoryCount; ++i) {
// TODO
(void)memory;
(void)offset;
(void)size;
}
for (uint32_t i = 0; i < typeIndexCount; ++i) {
typeIndex[i] =
hostVirt.memoryTypeIndexMappingFromHost[typeIndex[i]];
}
for (uint32_t i = 0; i < typeBitsCount; ++i) {
uint32_t bits = 0;
for (uint32_t j = 0; j < VK_MAX_MEMORY_TYPES; ++j) {
bool hostHas = typeBits[i] & (1 << j);
uint32_t guestIndex =
hostVirt.memoryTypeIndexMappingFromHost[j];
bits |= hostHas ? (1 << guestIndex) : 0;
if (hostVirt.memoryTypeBitsShouldAdvertiseBoth[j]) {
bits |= hostHas ? (1 << j) : 0;
}
}
typeBits[i] = bits;
}
}
void transformImpl_VkExternalMemoryProperties_fromhost(
VkExternalMemoryProperties* pProperties,
uint32_t) {
VkExternalMemoryHandleTypeFlags supportedHandleType = 0u;
#ifdef VK_USE_PLATFORM_FUCHSIA
supportedHandleType |=
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA |
VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA;
#endif // VK_USE_PLATFORM_FUCHSIA
#ifdef VK_USE_PLATFORM_ANDROID_KHR
supportedHandleType |=
VK_EXTERNAL_MEMORY_HANDLE_TYPE_OPAQUE_FD_BIT |
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ANDROID_HARDWARE_BUFFER_BIT_ANDROID;
#endif // VK_USE_PLATFORM_ANDROID_KHR
if (supportedHandleType) {
pProperties->compatibleHandleTypes &= supportedHandleType;
pProperties->exportFromImportedHandleTypes &= supportedHandleType;
}
}
VkResult on_vkEnumerateInstanceExtensionProperties(
void* context,
VkResult,
const char*,
uint32_t* pPropertyCount,
VkExtensionProperties* pProperties) {
std::vector<const char*> allowedExtensionNames = {
"VK_KHR_get_physical_device_properties2",
"VK_KHR_sampler_ycbcr_conversion",
#ifdef VK_USE_PLATFORM_ANDROID_KHR
"VK_KHR_external_semaphore_capabilities",
"VK_KHR_external_memory_capabilities",
"VK_KHR_external_fence_capabilities",
#endif
};
VkEncoder* enc = (VkEncoder*)context;
// Only advertise a select set of extensions.
if (mHostInstanceExtensions.empty()) {
uint32_t hostPropCount = 0;
enc->vkEnumerateInstanceExtensionProperties(nullptr, &hostPropCount, nullptr, true /* do lock */);
mHostInstanceExtensions.resize(hostPropCount);
VkResult hostRes =
enc->vkEnumerateInstanceExtensionProperties(
nullptr, &hostPropCount, mHostInstanceExtensions.data(), true /* do lock */);
if (hostRes != VK_SUCCESS) {
return hostRes;
}
}
std::vector<VkExtensionProperties> filteredExts;
for (size_t i = 0; i < allowedExtensionNames.size(); ++i) {
auto extIndex = getHostInstanceExtensionIndex(allowedExtensionNames[i]);
if (extIndex != -1) {
filteredExts.push_back(mHostInstanceExtensions[extIndex]);
}
}
VkExtensionProperties anbExtProps[] = {
#ifdef VK_USE_PLATFORM_FUCHSIA
{ "VK_KHR_external_memory_capabilities", 1},
{ "VK_KHR_external_semaphore_capabilities", 1},
#endif
};
for (auto& anbExtProp: anbExtProps) {
filteredExts.push_back(anbExtProp);
}
// Spec:
//
// https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkEnumerateInstanceExtensionProperties.html
//
// If pProperties is NULL, then the number of extensions properties
// available is returned in pPropertyCount. Otherwise, pPropertyCount
// must point to a variable set by the user to the number of elements
// in the pProperties array, and on return the variable is overwritten
// with the number of structures actually written to pProperties. If
// pPropertyCount is less than the number of extension properties
// available, at most pPropertyCount structures will be written. If
// pPropertyCount is smaller than the number of extensions available,
// VK_INCOMPLETE will be returned instead of VK_SUCCESS, to indicate
// that not all the available properties were returned.
//
// pPropertyCount must be a valid pointer to a uint32_t value
if (!pPropertyCount) return VK_ERROR_INITIALIZATION_FAILED;
if (!pProperties) {
*pPropertyCount = (uint32_t)filteredExts.size();
return VK_SUCCESS;
} else {
auto actualExtensionCount = (uint32_t)filteredExts.size();
if (*pPropertyCount > actualExtensionCount) {
*pPropertyCount = actualExtensionCount;
}
for (uint32_t i = 0; i < *pPropertyCount; ++i) {
pProperties[i] = filteredExts[i];
}
if (actualExtensionCount > *pPropertyCount) {
return VK_INCOMPLETE;
}
return VK_SUCCESS;
}
}
VkResult on_vkEnumerateDeviceExtensionProperties(
void* context,
VkResult,
VkPhysicalDevice physdev,
const char*,
uint32_t* pPropertyCount,
VkExtensionProperties* pProperties) {
std::vector<const char*> allowedExtensionNames = {
"VK_KHR_maintenance1",
"VK_KHR_maintenance2",
"VK_KHR_maintenance3",
"VK_KHR_bind_memory2",
"VK_KHR_dedicated_allocation",
"VK_KHR_get_memory_requirements2",
"VK_KHR_image_format_list",
"VK_KHR_sampler_ycbcr_conversion",
"VK_KHR_shader_float16_int8",
"VK_KHR_timeline_semaphore",
"VK_AMD_gpu_shader_half_float",
"VK_NV_shader_subgroup_partitioned",
#ifdef VK_USE_PLATFORM_ANDROID_KHR
"VK_KHR_external_semaphore",
"VK_KHR_external_semaphore_fd",
// "VK_KHR_external_semaphore_win32", not exposed because it's translated to fd
"VK_KHR_external_memory",
"VK_KHR_external_fence",
"VK_KHR_external_fence_fd",
#endif
};
VkEncoder* enc = (VkEncoder*)context;
if (mHostDeviceExtensions.empty()) {
uint32_t hostPropCount = 0;
enc->vkEnumerateDeviceExtensionProperties(physdev, nullptr, &hostPropCount, nullptr, true /* do lock */);
mHostDeviceExtensions.resize(hostPropCount);
VkResult hostRes =
enc->vkEnumerateDeviceExtensionProperties(
physdev, nullptr, &hostPropCount, mHostDeviceExtensions.data(), true /* do lock */);
if (hostRes != VK_SUCCESS) {
return hostRes;
}
}
bool hostHasWin32ExternalSemaphore =
getHostDeviceExtensionIndex(
"VK_KHR_external_semaphore_win32") != -1;
bool hostHasPosixExternalSemaphore =
getHostDeviceExtensionIndex(
"VK_KHR_external_semaphore_fd") != -1;
ALOGD("%s: host has ext semaphore? win32 %d posix %d\n", __func__,
hostHasWin32ExternalSemaphore,
hostHasPosixExternalSemaphore);
bool hostSupportsExternalSemaphore =
hostHasWin32ExternalSemaphore ||
hostHasPosixExternalSemaphore;
std::vector<VkExtensionProperties> filteredExts;
for (size_t i = 0; i < allowedExtensionNames.size(); ++i) {
auto extIndex = getHostDeviceExtensionIndex(allowedExtensionNames[i]);
if (extIndex != -1) {
filteredExts.push_back(mHostDeviceExtensions[extIndex]);
}
}
VkExtensionProperties anbExtProps[] = {
#ifdef VK_USE_PLATFORM_ANDROID_KHR
{ "VK_ANDROID_native_buffer", 7 },
#endif
#ifdef VK_USE_PLATFORM_FUCHSIA
{ "VK_KHR_external_memory", 1 },
{ "VK_KHR_external_semaphore", 1 },
{ "VK_FUCHSIA_external_semaphore", 1 },
#endif
};
for (auto& anbExtProp: anbExtProps) {
filteredExts.push_back(anbExtProp);
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
bool hostSupportsExternalFenceFd =
getHostDeviceExtensionIndex(
"VK_KHR_external_fence_fd") != -1;
if (!hostSupportsExternalFenceFd) {
filteredExts.push_back({ "VK_KHR_external_fence_fd", 1});
}
#endif
#ifndef VK_USE_PLATFORM_FUCHSIA
if (hostSupportsExternalSemaphore &&
!hostHasPosixExternalSemaphore) {
filteredExts.push_back(
{ "VK_KHR_external_semaphore_fd", 1});
}
#endif
bool win32ExtMemAvailable =
getHostDeviceExtensionIndex(
"VK_KHR_external_memory_win32") != -1;
bool posixExtMemAvailable =
getHostDeviceExtensionIndex(
"VK_KHR_external_memory_fd") != -1;
bool moltenVkExtAvailable =
getHostDeviceExtensionIndex(
"VK_MVK_moltenvk") != -1;
bool hostHasExternalMemorySupport =
win32ExtMemAvailable || posixExtMemAvailable || moltenVkExtAvailable;
if (hostHasExternalMemorySupport) {
#ifdef VK_USE_PLATFORM_ANDROID_KHR
filteredExts.push_back({
"VK_ANDROID_external_memory_android_hardware_buffer", 7
});
filteredExts.push_back({
"VK_EXT_queue_family_foreign", 1
});
#endif
#ifdef VK_USE_PLATFORM_FUCHSIA
filteredExts.push_back({
"VK_FUCHSIA_external_memory", 1
});
filteredExts.push_back({
"VK_FUCHSIA_buffer_collection", 1
});
#endif
}
// Spec:
//
// https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkEnumerateDeviceExtensionProperties.html
//
// pPropertyCount is a pointer to an integer related to the number of
// extension properties available or queried, and is treated in the
// same fashion as the
// vkEnumerateInstanceExtensionProperties::pPropertyCount parameter.
//
// https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkEnumerateInstanceExtensionProperties.html
//
// If pProperties is NULL, then the number of extensions properties
// available is returned in pPropertyCount. Otherwise, pPropertyCount
// must point to a variable set by the user to the number of elements
// in the pProperties array, and on return the variable is overwritten
// with the number of structures actually written to pProperties. If
// pPropertyCount is less than the number of extension properties
// available, at most pPropertyCount structures will be written. If
// pPropertyCount is smaller than the number of extensions available,
// VK_INCOMPLETE will be returned instead of VK_SUCCESS, to indicate
// that not all the available properties were returned.
//
// pPropertyCount must be a valid pointer to a uint32_t value
if (!pPropertyCount) return VK_ERROR_INITIALIZATION_FAILED;
if (!pProperties) {
*pPropertyCount = (uint32_t)filteredExts.size();
return VK_SUCCESS;
} else {
auto actualExtensionCount = (uint32_t)filteredExts.size();
if (*pPropertyCount > actualExtensionCount) {
*pPropertyCount = actualExtensionCount;
}
for (uint32_t i = 0; i < *pPropertyCount; ++i) {
pProperties[i] = filteredExts[i];
}
if (actualExtensionCount > *pPropertyCount) {
return VK_INCOMPLETE;
}
return VK_SUCCESS;
}
}
VkResult on_vkEnumeratePhysicalDevices(
void* context, VkResult,
VkInstance instance, uint32_t* pPhysicalDeviceCount,
VkPhysicalDevice* pPhysicalDevices) {
VkEncoder* enc = (VkEncoder*)context;
if (!instance) return VK_ERROR_INITIALIZATION_FAILED;
if (!pPhysicalDeviceCount) return VK_ERROR_INITIALIZATION_FAILED;
AutoLock lock(mLock);
// When this function is called, we actually need to do two things:
// - Get full information about physical devices from the host,
// even if the guest did not ask for it
// - Serve the guest query according to the spec:
//
// https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkEnumeratePhysicalDevices.html
auto it = info_VkInstance.find(instance);
if (it == info_VkInstance.end()) return VK_ERROR_INITIALIZATION_FAILED;
auto& info = it->second;
// Get the full host information here if it doesn't exist already.
if (info.physicalDevices.empty()) {
uint32_t hostPhysicalDeviceCount = 0;
lock.unlock();
VkResult countRes = enc->vkEnumeratePhysicalDevices(
instance, &hostPhysicalDeviceCount, nullptr, false /* no lock */);
lock.lock();
if (countRes != VK_SUCCESS) {
ALOGE("%s: failed: could not count host physical devices. "
"Error %d\n", __func__, countRes);
return countRes;
}
info.physicalDevices.resize(hostPhysicalDeviceCount);
lock.unlock();
VkResult enumRes = enc->vkEnumeratePhysicalDevices(
instance, &hostPhysicalDeviceCount, info.physicalDevices.data(), false /* no lock */);
lock.lock();
if (enumRes != VK_SUCCESS) {
ALOGE("%s: failed: could not retrieve host physical devices. "
"Error %d\n", __func__, enumRes);
return enumRes;
}
}
// Serve the guest query according to the spec.
//
// https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkEnumeratePhysicalDevices.html
//
// If pPhysicalDevices is NULL, then the number of physical devices
// available is returned in pPhysicalDeviceCount. Otherwise,
// pPhysicalDeviceCount must point to a variable set by the user to the
// number of elements in the pPhysicalDevices array, and on return the
// variable is overwritten with the number of handles actually written
// to pPhysicalDevices. If pPhysicalDeviceCount is less than the number
// of physical devices available, at most pPhysicalDeviceCount
// structures will be written. If pPhysicalDeviceCount is smaller than
// the number of physical devices available, VK_INCOMPLETE will be
// returned instead of VK_SUCCESS, to indicate that not all the
// available physical devices were returned.
if (!pPhysicalDevices) {
*pPhysicalDeviceCount = (uint32_t)info.physicalDevices.size();
return VK_SUCCESS;
} else {
uint32_t actualDeviceCount = (uint32_t)info.physicalDevices.size();
uint32_t toWrite = actualDeviceCount < *pPhysicalDeviceCount ? actualDeviceCount : *pPhysicalDeviceCount;
for (uint32_t i = 0; i < toWrite; ++i) {
pPhysicalDevices[i] = info.physicalDevices[i];
}
*pPhysicalDeviceCount = toWrite;
if (actualDeviceCount > *pPhysicalDeviceCount) {
return VK_INCOMPLETE;
}
return VK_SUCCESS;
}
}
void on_vkGetPhysicalDeviceProperties(
void*,
VkPhysicalDevice,
VkPhysicalDeviceProperties* pProperties) {
if (pProperties) {
pProperties->deviceType = VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU;
}
}
void on_vkGetPhysicalDeviceProperties2(
void*,
VkPhysicalDevice,
VkPhysicalDeviceProperties2* pProperties) {
if (pProperties) {
pProperties->properties.deviceType =
VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU;
}
}
void on_vkGetPhysicalDeviceMemoryProperties(
void*,
VkPhysicalDevice physdev,
VkPhysicalDeviceMemoryProperties* out) {
initHostVisibleMemoryVirtualizationInfo(
physdev,
out,
mFeatureInfo.get(),
&mHostVisibleMemoryVirtInfo);
if (mHostVisibleMemoryVirtInfo.virtualizationSupported) {
*out = mHostVisibleMemoryVirtInfo.guestMemoryProperties;
}
}
void on_vkGetPhysicalDeviceMemoryProperties2(
void*,
VkPhysicalDevice physdev,
VkPhysicalDeviceMemoryProperties2* out) {
initHostVisibleMemoryVirtualizationInfo(
physdev,
&out->memoryProperties,
mFeatureInfo.get(),
&mHostVisibleMemoryVirtInfo);
if (mHostVisibleMemoryVirtInfo.virtualizationSupported) {
out->memoryProperties = mHostVisibleMemoryVirtInfo.guestMemoryProperties;
}
}
void on_vkGetDeviceQueue(void*,
VkDevice device,
uint32_t,
uint32_t,
VkQueue* pQueue) {
AutoLock lock(mLock);
info_VkQueue[*pQueue].device = device;
}
void on_vkGetDeviceQueue2(void*,
VkDevice device,
const VkDeviceQueueInfo2*,
VkQueue* pQueue) {
AutoLock lock(mLock);
info_VkQueue[*pQueue].device = device;
}
VkResult on_vkCreateInstance(
void* context,
VkResult input_result,
const VkInstanceCreateInfo* createInfo,
const VkAllocationCallbacks*,
VkInstance* pInstance) {
if (input_result != VK_SUCCESS) return input_result;
VkEncoder* enc = (VkEncoder*)context;
uint32_t apiVersion;
VkResult enumInstanceVersionRes =
enc->vkEnumerateInstanceVersion(&apiVersion, false /* no lock */);
setInstanceInfo(
*pInstance,
createInfo->enabledExtensionCount,
createInfo->ppEnabledExtensionNames,
apiVersion);
return input_result;
}
VkResult on_vkCreateDevice(
void* context,
VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkDeviceCreateInfo* pCreateInfo,
const VkAllocationCallbacks*,
VkDevice* pDevice) {
if (input_result != VK_SUCCESS) return input_result;
VkEncoder* enc = (VkEncoder*)context;
VkPhysicalDeviceProperties props;
VkPhysicalDeviceMemoryProperties memProps;
enc->vkGetPhysicalDeviceProperties(physicalDevice, &props, false /* no lock */);
enc->vkGetPhysicalDeviceMemoryProperties(physicalDevice, &memProps, false /* no lock */);
setDeviceInfo(
*pDevice, physicalDevice, props, memProps,
pCreateInfo->enabledExtensionCount, pCreateInfo->ppEnabledExtensionNames);
return input_result;
}
void on_vkDestroyDevice_pre(
void* context,
VkDevice device,
const VkAllocationCallbacks*) {
AutoLock lock(mLock);
auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return;
auto info = it->second;
lock.unlock();
VkEncoder* enc = (VkEncoder*)context;
bool freeMemorySyncSupported =
mFeatureInfo->hasVulkanFreeMemorySync;
for (uint32_t i = 0; i < VK_MAX_MEMORY_TYPES; ++i) {
for (auto& block : info.hostMemBlocks[i]) {
destroyHostMemAlloc(
freeMemorySyncSupported,
enc, device, &block);
}
}
}
VkResult on_vkGetAndroidHardwareBufferPropertiesANDROID(
void*, VkResult,
VkDevice device,
const AHardwareBuffer* buffer,
VkAndroidHardwareBufferPropertiesANDROID* pProperties) {
auto grallocHelper =
ResourceTracker::threadingCallbacks.hostConnectionGetFunc()->grallocHelper();
return getAndroidHardwareBufferPropertiesANDROID(
grallocHelper,
&mHostVisibleMemoryVirtInfo,
device, buffer, pProperties);
}
VkResult on_vkGetMemoryAndroidHardwareBufferANDROID(
void*, VkResult,
VkDevice device,
const VkMemoryGetAndroidHardwareBufferInfoANDROID *pInfo,
struct AHardwareBuffer** pBuffer) {
if (!pInfo) return VK_ERROR_INITIALIZATION_FAILED;
if (!pInfo->memory) return VK_ERROR_INITIALIZATION_FAILED;
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto memoryIt = info_VkDeviceMemory.find(pInfo->memory);
if (memoryIt == info_VkDeviceMemory.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& info = memoryIt->second;
VkResult queryRes =
getMemoryAndroidHardwareBufferANDROID(&info.ahw);
if (queryRes != VK_SUCCESS) return queryRes;
*pBuffer = info.ahw;
return queryRes;
}
#ifdef VK_USE_PLATFORM_FUCHSIA
VkResult on_vkGetMemoryZirconHandleFUCHSIA(
void*, VkResult,
VkDevice device,
const VkMemoryGetZirconHandleInfoFUCHSIA* pInfo,
uint32_t* pHandle) {
if (!pInfo) return VK_ERROR_INITIALIZATION_FAILED;
if (!pInfo->memory) return VK_ERROR_INITIALIZATION_FAILED;
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto memoryIt = info_VkDeviceMemory.find(pInfo->memory);
if (memoryIt == info_VkDeviceMemory.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& info = memoryIt->second;
if (info.vmoHandle == ZX_HANDLE_INVALID) {
ALOGE("%s: memory cannot be exported", __func__);
return VK_ERROR_INITIALIZATION_FAILED;
}
*pHandle = ZX_HANDLE_INVALID;
zx_handle_duplicate(info.vmoHandle, ZX_RIGHT_SAME_RIGHTS, pHandle);
return VK_SUCCESS;
}
VkResult on_vkGetMemoryZirconHandlePropertiesFUCHSIA(
void*, VkResult,
VkDevice device,
VkExternalMemoryHandleTypeFlagBits handleType,
uint32_t handle,
VkMemoryZirconHandlePropertiesFUCHSIA* pProperties) {
using fuchsia_hardware_goldfish::wire::kMemoryPropertyDeviceLocal;
using fuchsia_hardware_goldfish::wire::kMemoryPropertyHostVisible;
if (handleType != VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA &&
handleType != VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA) {
return VK_ERROR_INITIALIZATION_FAILED;
}
zx_info_handle_basic_t handleInfo;
zx_status_t status = zx::unowned_vmo(handle)->get_info(
ZX_INFO_HANDLE_BASIC, &handleInfo, sizeof(handleInfo), nullptr,
nullptr);
if (status != ZX_OK || handleInfo.type != ZX_OBJ_TYPE_VMO) {
return VK_ERROR_INVALID_EXTERNAL_HANDLE;
}
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& info = deviceIt->second;
zx::vmo vmo_dup;
status =
zx::unowned_vmo(handle)->duplicate(ZX_RIGHT_SAME_RIGHTS, &vmo_dup);
if (status != ZX_OK) {
ALOGE("zx_handle_duplicate() error: %d", status);
return VK_ERROR_INITIALIZATION_FAILED;
}
uint32_t memoryProperty = 0u;
auto result = mControlDevice->GetBufferHandleInfo(std::move(vmo_dup));
if (!result.ok()) {
ALOGE(
"mControlDevice->GetBufferHandleInfo fatal error: epitaph: %d",
result.status());
return VK_ERROR_INITIALIZATION_FAILED;
}
if (result->result.is_response()) {
memoryProperty = result->result.response().info.memory_property();
} else if (result->result.err() == ZX_ERR_NOT_FOUND) {
// If an VMO is allocated while ColorBuffer/Buffer is not created,
// it must be a device-local buffer, since for host-visible buffers,
// ColorBuffer/Buffer is created at sysmem allocation time.
memoryProperty = kMemoryPropertyDeviceLocal;
} else {
// Importing read-only host memory into the Vulkan driver should not
// work, but it is not an error to try to do so. Returning a
// VkMemoryZirconHandlePropertiesFUCHSIA with no available
// memoryType bits should be enough for clients. See fxbug.dev/24225
// for other issues this this flow.
ALOGW("GetBufferHandleInfo failed: %d", result->result.err());
pProperties->memoryTypeBits = 0;
return VK_SUCCESS;
}
pProperties->memoryTypeBits = 0;
for (uint32_t i = 0; i < info.memProps.memoryTypeCount; ++i) {
if (((memoryProperty & kMemoryPropertyDeviceLocal) &&
(info.memProps.memoryTypes[i].propertyFlags &
VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)) ||
((memoryProperty & kMemoryPropertyHostVisible) &&
(info.memProps.memoryTypes[i].propertyFlags &
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT))) {
pProperties->memoryTypeBits |= 1ull << i;
}
}
return VK_SUCCESS;
}
zx_koid_t getEventKoid(zx_handle_t eventHandle) {
if (eventHandle == ZX_HANDLE_INVALID) {
return ZX_KOID_INVALID;
}
zx_info_handle_basic_t info;
zx_status_t status =
zx_object_get_info(eventHandle, ZX_INFO_HANDLE_BASIC, &info,
sizeof(info), nullptr, nullptr);
if (status != ZX_OK) {
ALOGE("Cannot get object info of handle %u: %d", eventHandle,
status);
return ZX_KOID_INVALID;
}
return info.koid;
}
VkResult on_vkImportSemaphoreZirconHandleFUCHSIA(
void*, VkResult,
VkDevice device,
const VkImportSemaphoreZirconHandleInfoFUCHSIA* pInfo) {
if (!pInfo) return VK_ERROR_INITIALIZATION_FAILED;
if (!pInfo->semaphore) return VK_ERROR_INITIALIZATION_FAILED;
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto semaphoreIt = info_VkSemaphore.find(pInfo->semaphore);
if (semaphoreIt == info_VkSemaphore.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& info = semaphoreIt->second;
if (info.eventHandle != ZX_HANDLE_INVALID) {
zx_handle_close(info.eventHandle);
}
#if VK_HEADER_VERSION < 174
info.eventHandle = pInfo->handle;
#else // VK_HEADER_VERSION >= 174
info.eventHandle = pInfo->zirconHandle;
#endif // VK_HEADER_VERSION < 174
if (info.eventHandle != ZX_HANDLE_INVALID) {
info.eventKoid = getEventKoid(info.eventHandle);
}
return VK_SUCCESS;
}
VkResult on_vkGetSemaphoreZirconHandleFUCHSIA(
void*, VkResult,
VkDevice device,
const VkSemaphoreGetZirconHandleInfoFUCHSIA* pInfo,
uint32_t* pHandle) {
if (!pInfo) return VK_ERROR_INITIALIZATION_FAILED;
if (!pInfo->semaphore) return VK_ERROR_INITIALIZATION_FAILED;
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto semaphoreIt = info_VkSemaphore.find(pInfo->semaphore);
if (semaphoreIt == info_VkSemaphore.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& info = semaphoreIt->second;
if (info.eventHandle == ZX_HANDLE_INVALID) {
return VK_ERROR_INITIALIZATION_FAILED;
}
*pHandle = ZX_HANDLE_INVALID;
zx_handle_duplicate(info.eventHandle, ZX_RIGHT_SAME_RIGHTS, pHandle);
return VK_SUCCESS;
}
VkResult on_vkCreateBufferCollectionFUCHSIA(
void*, VkResult, VkDevice,
const VkBufferCollectionCreateInfoFUCHSIA* pInfo,
const VkAllocationCallbacks*,
VkBufferCollectionFUCHSIA* pCollection) {
fidl::ClientEnd<::fuchsia_sysmem::BufferCollectionToken> token_client;
if (pInfo->collectionToken) {
token_client = fidl::ClientEnd<::fuchsia_sysmem::BufferCollectionToken>(
zx::channel(pInfo->collectionToken));
} else {
auto endpoints =
fidl::CreateEndpoints<::fuchsia_sysmem::BufferCollectionToken>();
if (!endpoints.is_ok()) {
ALOGE("zx_channel_create failed: %d", endpoints.status_value());
return VK_ERROR_INITIALIZATION_FAILED;
}
auto result = mSysmemAllocator->AllocateSharedCollection(
std::move(endpoints->server));
if (!result.ok()) {
ALOGE("AllocateSharedCollection failed: %d", result.status());
return VK_ERROR_INITIALIZATION_FAILED;
}
token_client = std::move(endpoints->client);
}
auto endpoints = fidl::CreateEndpoints<::fuchsia_sysmem::BufferCollection>();
if (!endpoints.is_ok()) {
ALOGE("zx_channel_create failed: %d", endpoints.status_value());
return VK_ERROR_INITIALIZATION_FAILED;
}
auto [collection_client, collection_server] = std::move(endpoints.value());
auto result = mSysmemAllocator->BindSharedCollection(
std::move(token_client), std::move(collection_server));
if (!result.ok()) {
ALOGE("BindSharedCollection failed: %d", result.status());
return VK_ERROR_INITIALIZATION_FAILED;
}
auto* sysmem_collection =
new fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>(
std::move(collection_client));
*pCollection = reinterpret_cast<VkBufferCollectionFUCHSIA>(sysmem_collection);
register_VkBufferCollectionFUCHSIA(*pCollection);
return VK_SUCCESS;
}
void on_vkDestroyBufferCollectionFUCHSIA(
void*, VkResult, VkDevice,
VkBufferCollectionFUCHSIA collection,
const VkAllocationCallbacks*) {
auto sysmem_collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(collection);
if (sysmem_collection) {
sysmem_collection->Close();
}
delete sysmem_collection;
unregister_VkBufferCollectionFUCHSIA(collection);
}
inline fuchsia_sysmem::wire::BufferCollectionConstraints
defaultBufferCollectionConstraints(
size_t minSizeBytes,
size_t minBufferCount,
size_t maxBufferCount = 0u,
size_t minBufferCountForCamping = 0u,
size_t minBufferCountForDedicatedSlack = 0u,
size_t minBufferCountForSharedSlack = 0u) {
fuchsia_sysmem::wire::BufferCollectionConstraints constraints = {};
constraints.min_buffer_count = minBufferCount;
if (maxBufferCount > 0) {
constraints.max_buffer_count = maxBufferCount;
}
if (minBufferCountForCamping) {
constraints.min_buffer_count_for_camping = minBufferCountForCamping;
}
if (minBufferCountForSharedSlack) {
constraints.min_buffer_count_for_shared_slack =
minBufferCountForSharedSlack;
}
constraints.has_buffer_memory_constraints = true;
fuchsia_sysmem::wire::BufferMemoryConstraints& buffer_constraints =
constraints.buffer_memory_constraints;
buffer_constraints.min_size_bytes = minSizeBytes;
buffer_constraints.max_size_bytes = 0xffffffff;
buffer_constraints.physically_contiguous_required = false;
buffer_constraints.secure_required = false;
// No restrictions on coherency domain or Heaps.
buffer_constraints.ram_domain_supported = true;
buffer_constraints.cpu_domain_supported = true;
buffer_constraints.inaccessible_domain_supported = true;
buffer_constraints.heap_permitted_count = 2;
buffer_constraints.heap_permitted[0] =
fuchsia_sysmem::wire::HeapType::kGoldfishDeviceLocal;
buffer_constraints.heap_permitted[1] =
fuchsia_sysmem::wire::HeapType::kGoldfishHostVisible;
return constraints;
}
uint32_t getBufferCollectionConstraintsVulkanImageUsage(
const VkImageCreateInfo* pImageInfo) {
uint32_t usage = 0u;
VkImageUsageFlags imageUsage = pImageInfo->usage;
#define SetUsageBit(BIT, VALUE) \
if (imageUsage & VK_IMAGE_USAGE_##BIT##_BIT) { \
usage |= fuchsia_sysmem::wire::kVulkanImageUsage##VALUE; \
}
SetUsageBit(COLOR_ATTACHMENT, ColorAttachment);
SetUsageBit(TRANSFER_SRC, TransferSrc);
SetUsageBit(TRANSFER_DST, TransferDst);
SetUsageBit(SAMPLED, Sampled);
#undef SetUsageBit
return usage;
}
uint32_t getBufferCollectionConstraintsVulkanBufferUsage(
const VkBufferConstraintsInfoFUCHSIA* pBufferConstraintsInfo) {
uint32_t usage = 0u;
VkBufferUsageFlags bufferUsage =
pBufferConstraintsInfo->pBufferCreateInfo->usage;
#define SetUsageBit(BIT, VALUE) \
if (bufferUsage & VK_BUFFER_USAGE_##BIT##_BIT) { \
usage |= fuchsia_sysmem::wire::kVulkanBufferUsage##VALUE; \
}
SetUsageBit(TRANSFER_SRC, TransferSrc);
SetUsageBit(TRANSFER_DST, TransferDst);
SetUsageBit(UNIFORM_TEXEL_BUFFER, UniformTexelBuffer);
SetUsageBit(STORAGE_TEXEL_BUFFER, StorageTexelBuffer);
SetUsageBit(UNIFORM_BUFFER, UniformBuffer);
SetUsageBit(STORAGE_BUFFER, StorageBuffer);
SetUsageBit(INDEX_BUFFER, IndexBuffer);
SetUsageBit(VERTEX_BUFFER, VertexBuffer);
SetUsageBit(INDIRECT_BUFFER, IndirectBuffer);
#undef SetUsageBit
return usage;
}
static fuchsia_sysmem::wire::PixelFormatType vkFormatTypeToSysmem(
VkFormat format) {
switch (format) {
case VK_FORMAT_B8G8R8A8_SINT:
case VK_FORMAT_B8G8R8A8_UNORM:
case VK_FORMAT_B8G8R8A8_SRGB:
case VK_FORMAT_B8G8R8A8_SNORM:
case VK_FORMAT_B8G8R8A8_SSCALED:
case VK_FORMAT_B8G8R8A8_USCALED:
return fuchsia_sysmem::wire::PixelFormatType::kBgra32;
case VK_FORMAT_R8G8B8A8_SINT:
case VK_FORMAT_R8G8B8A8_UNORM:
case VK_FORMAT_R8G8B8A8_SRGB:
case VK_FORMAT_R8G8B8A8_SNORM:
case VK_FORMAT_R8G8B8A8_SSCALED:
case VK_FORMAT_R8G8B8A8_USCALED:
return fuchsia_sysmem::wire::PixelFormatType::kR8G8B8A8;
case VK_FORMAT_R8_UNORM:
case VK_FORMAT_R8_UINT:
case VK_FORMAT_R8_USCALED:
case VK_FORMAT_R8_SNORM:
case VK_FORMAT_R8_SINT:
case VK_FORMAT_R8_SSCALED:
case VK_FORMAT_R8_SRGB:
return fuchsia_sysmem::wire::PixelFormatType::kR8;
case VK_FORMAT_R8G8_UNORM:
case VK_FORMAT_R8G8_UINT:
case VK_FORMAT_R8G8_USCALED:
case VK_FORMAT_R8G8_SNORM:
case VK_FORMAT_R8G8_SINT:
case VK_FORMAT_R8G8_SSCALED:
case VK_FORMAT_R8G8_SRGB:
return fuchsia_sysmem::wire::PixelFormatType::kR8G8;
default:
return fuchsia_sysmem::wire::PixelFormatType::kInvalid;
}
}
static bool vkFormatMatchesSysmemFormat(
VkFormat vkFormat,
fuchsia_sysmem::wire::PixelFormatType sysmemFormat) {
switch (vkFormat) {
case VK_FORMAT_B8G8R8A8_SINT:
case VK_FORMAT_B8G8R8A8_UNORM:
case VK_FORMAT_B8G8R8A8_SRGB:
case VK_FORMAT_B8G8R8A8_SNORM:
case VK_FORMAT_B8G8R8A8_SSCALED:
case VK_FORMAT_B8G8R8A8_USCALED:
return sysmemFormat ==
fuchsia_sysmem::wire::PixelFormatType::kBgra32;
case VK_FORMAT_R8G8B8A8_SINT:
case VK_FORMAT_R8G8B8A8_UNORM:
case VK_FORMAT_R8G8B8A8_SRGB:
case VK_FORMAT_R8G8B8A8_SNORM:
case VK_FORMAT_R8G8B8A8_SSCALED:
case VK_FORMAT_R8G8B8A8_USCALED:
return sysmemFormat ==
fuchsia_sysmem::wire::PixelFormatType::kR8G8B8A8;
case VK_FORMAT_R8_UNORM:
case VK_FORMAT_R8_UINT:
case VK_FORMAT_R8_USCALED:
case VK_FORMAT_R8_SNORM:
case VK_FORMAT_R8_SINT:
case VK_FORMAT_R8_SSCALED:
case VK_FORMAT_R8_SRGB:
return sysmemFormat ==
fuchsia_sysmem::wire::PixelFormatType::kR8 ||
sysmemFormat ==
fuchsia_sysmem::wire::PixelFormatType::kL8;
case VK_FORMAT_R8G8_UNORM:
case VK_FORMAT_R8G8_UINT:
case VK_FORMAT_R8G8_USCALED:
case VK_FORMAT_R8G8_SNORM:
case VK_FORMAT_R8G8_SINT:
case VK_FORMAT_R8G8_SSCALED:
case VK_FORMAT_R8G8_SRGB:
return sysmemFormat ==
fuchsia_sysmem::wire::PixelFormatType::kR8G8;
default:
return false;
}
}
static VkFormat sysmemPixelFormatTypeToVk(
fuchsia_sysmem::wire::PixelFormatType format) {
switch (format) {
case fuchsia_sysmem::wire::PixelFormatType::kBgra32:
return VK_FORMAT_B8G8R8A8_SRGB;
case fuchsia_sysmem::wire::PixelFormatType::kR8G8B8A8:
return VK_FORMAT_R8G8B8A8_SRGB;
case fuchsia_sysmem::wire::PixelFormatType::kL8:
case fuchsia_sysmem::wire::PixelFormatType::kR8:
return VK_FORMAT_R8_UNORM;
case fuchsia_sysmem::wire::PixelFormatType::kR8G8:
return VK_FORMAT_R8G8_UNORM;
default:
return VK_FORMAT_UNDEFINED;
}
}
VkResult setBufferCollectionConstraints(
VkEncoder* enc, VkDevice device,
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>* collection,
const VkImageCreateInfo* pImageInfo) {
if (pImageInfo == nullptr) {
ALOGE("setBufferCollectionConstraints: pImageInfo cannot be null.");
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
std::vector<VkImageCreateInfo> createInfos;
if (pImageInfo->format == VK_FORMAT_UNDEFINED) {
const auto kFormats = {
VK_FORMAT_B8G8R8A8_SRGB,
VK_FORMAT_R8G8B8A8_SRGB,
};
for (auto format : kFormats) {
// shallow copy, using pNext from pImageInfo directly.
auto createInfo = *pImageInfo;
createInfo.format = format;
createInfos.push_back(createInfo);
}
} else {
createInfos.push_back(*pImageInfo);
}
VkImageConstraintsInfoFUCHSIA imageConstraints;
imageConstraints.sType =
VK_STRUCTURE_TYPE_IMAGE_CONSTRAINTS_INFO_FUCHSIA;
imageConstraints.pNext = nullptr;
imageConstraints.createInfoCount = createInfos.size();
imageConstraints.pCreateInfos = createInfos.data();
imageConstraints.pFormatConstraints = nullptr;
imageConstraints.maxBufferCount = 0;
imageConstraints.minBufferCount = 1;
imageConstraints.minBufferCountForCamping = 0;
imageConstraints.minBufferCountForDedicatedSlack = 0;
imageConstraints.minBufferCountForSharedSlack = 0;
imageConstraints.flags = 0u;
return setBufferCollectionImageConstraints(enc, device, collection,
&imageConstraints);
}
VkResult addImageBufferCollectionConstraints(
VkEncoder* enc,
VkDevice device,
VkPhysicalDevice physicalDevice,
const VkImageCreateInfo* createInfo,
const VkImageFormatConstraintsInfoFUCHSIA* formatConstraints,
VkImageTiling tiling,
fuchsia_sysmem::wire::BufferCollectionConstraints* constraints) {
// First check if the format, tiling and usage is supported on host.
VkImageFormatProperties imageFormatProperties;
auto result = enc->vkGetPhysicalDeviceImageFormatProperties(
physicalDevice, createInfo->format, createInfo->imageType, tiling,
createInfo->usage, createInfo->flags, &imageFormatProperties,
true /* do lock */);
if (result != VK_SUCCESS) {
ALOGW(
"%s: Image format (%u) type (%u) tiling (%u) "
"usage (%u) flags (%u) not supported by physical "
"device",
__func__, static_cast<uint32_t>(createInfo->format),
static_cast<uint32_t>(createInfo->imageType),
static_cast<uint32_t>(tiling),
static_cast<uint32_t>(createInfo->usage),
static_cast<uint32_t>(createInfo->flags));
return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
// Check if format constraints contains unsupported format features.
if (formatConstraints) {
VkFormatProperties formatProperties;
enc->vkGetPhysicalDeviceFormatProperties(
physicalDevice, createInfo->format, &formatProperties,
true /* do lock */);
auto supportedFeatures =
(tiling == VK_IMAGE_TILING_LINEAR)
? formatProperties.linearTilingFeatures
: formatProperties.optimalTilingFeatures;
auto requiredFeatures = formatConstraints->requiredFormatFeatures;
if ((~supportedFeatures) & requiredFeatures) {
ALOGW(
"%s: Host device support features for %s tiling: %08x, "
"required features: %08x, feature bits %08x missing",
__func__,
tiling == VK_IMAGE_TILING_LINEAR ? "LINEAR" : "OPTIMAL",
static_cast<uint32_t>(requiredFeatures),
static_cast<uint32_t>(supportedFeatures),
static_cast<uint32_t>((~supportedFeatures) &
requiredFeatures));
return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
}
fuchsia_sysmem::wire::ImageFormatConstraints imageConstraints;
if (formatConstraints && formatConstraints->sysmemFormat != 0) {
auto pixelFormat =
static_cast<fuchsia_sysmem::wire::PixelFormatType>(
formatConstraints->sysmemFormat);
if (createInfo->format != VK_FORMAT_UNDEFINED &&
!vkFormatMatchesSysmemFormat(createInfo->format, pixelFormat)) {
ALOGW("%s: VkFormat %u doesn't match sysmem pixelFormat %lu",
__func__, static_cast<uint32_t>(createInfo->format),
formatConstraints->sysmemFormat);
return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
imageConstraints.pixel_format.type = pixelFormat;
} else {
auto pixel_format = vkFormatTypeToSysmem(createInfo->format);
if (pixel_format ==
fuchsia_sysmem::wire::PixelFormatType::kInvalid) {
ALOGW("%s: Unsupported VkFormat %u", __func__,
static_cast<uint32_t>(createInfo->format));
return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
imageConstraints.pixel_format.type = pixel_format;
}
if (!formatConstraints || formatConstraints->colorSpaceCount == 0u) {
imageConstraints.color_spaces_count = 1;
imageConstraints.color_space[0].type =
fuchsia_sysmem::wire::ColorSpaceType::kSrgb;
} else {
imageConstraints.color_spaces_count =
formatConstraints->colorSpaceCount;
for (size_t i = 0; i < formatConstraints->colorSpaceCount; i++) {
imageConstraints.color_space[0].type =
static_cast<fuchsia_sysmem::wire::ColorSpaceType>(
formatConstraints->pColorSpaces[i].colorSpace);
}
}
// Get row alignment from host GPU.
VkDeviceSize offset;
VkDeviceSize rowPitchAlignment;
enc->vkGetLinearImageLayoutGOOGLE(device, createInfo->format, &offset,
&rowPitchAlignment,
true /* do lock */);
ALOGD(
"vkGetLinearImageLayoutGOOGLE: format %d offset %lu "
"rowPitchAlignment = %lu",
(int)createInfo->format, offset, rowPitchAlignment);
imageConstraints.min_coded_width = createInfo->extent.width;
imageConstraints.max_coded_width = 0xfffffff;
imageConstraints.min_coded_height = createInfo->extent.height;
imageConstraints.max_coded_height = 0xffffffff;
// The min_bytes_per_row can be calculated by sysmem using
// |min_coded_width|, |bytes_per_row_divisor| and color format.
imageConstraints.min_bytes_per_row = 0;
imageConstraints.max_bytes_per_row = 0xffffffff;
imageConstraints.max_coded_width_times_coded_height = 0xffffffff;
imageConstraints.layers = 1;
imageConstraints.coded_width_divisor = 1;
imageConstraints.coded_height_divisor = 1;
imageConstraints.bytes_per_row_divisor = rowPitchAlignment;
imageConstraints.start_offset_divisor = 1;
imageConstraints.display_width_divisor = 1;
imageConstraints.display_height_divisor = 1;
imageConstraints.pixel_format.has_format_modifier = true;
imageConstraints.pixel_format.format_modifier.value =
(tiling == VK_IMAGE_TILING_LINEAR)
? fuchsia_sysmem::wire::kFormatModifierLinear
: fuchsia_sysmem::wire::kFormatModifierGoogleGoldfishOptimal;
constraints->image_format_constraints
[constraints->image_format_constraints_count++] =
std::move(imageConstraints);
return VK_SUCCESS;
}
VkResult setBufferCollectionImageConstraints(
VkEncoder* enc,
VkDevice device,
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>* collection,
const VkImageConstraintsInfoFUCHSIA* pImageConstraintsInfo) {
if (!pImageConstraintsInfo ||
pImageConstraintsInfo->sType !=
VK_STRUCTURE_TYPE_IMAGE_CONSTRAINTS_INFO_FUCHSIA) {
ALOGE("%s: invalid pImageConstraintsInfo", __func__);
return VK_ERROR_INITIALIZATION_FAILED;
}
if (pImageConstraintsInfo->createInfoCount == 0) {
ALOGE("%s: createInfoCount must be greater than 0", __func__);
return VK_ERROR_INITIALIZATION_FAILED;
}
fuchsia_sysmem::wire::BufferCollectionConstraints constraints =
defaultBufferCollectionConstraints(
/* min_size_bytes */ 0, pImageConstraintsInfo->minBufferCount,
pImageConstraintsInfo->maxBufferCount,
pImageConstraintsInfo->minBufferCountForCamping,
pImageConstraintsInfo->minBufferCountForDedicatedSlack,
pImageConstraintsInfo->minBufferCountForSharedSlack);
std::vector<fuchsia_sysmem::wire::ImageFormatConstraints>
format_constraints;
VkPhysicalDevice physicalDevice;
{
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
physicalDevice = deviceIt->second.physdev;
}
std::vector<uint32_t> createInfoIndex;
bool hasOptimalTiling = false;
for (uint32_t i = 0; i < pImageConstraintsInfo->createInfoCount; i++) {
const VkImageCreateInfo* createInfo =
&pImageConstraintsInfo->pCreateInfos[i];
const VkImageFormatConstraintsInfoFUCHSIA* formatConstraints =
pImageConstraintsInfo->pFormatConstraints
? &pImageConstraintsInfo->pFormatConstraints[i]
: nullptr;
// add ImageFormatConstraints for *optimal* tiling
VkResult optimalResult = VK_ERROR_FORMAT_NOT_SUPPORTED;
if (createInfo->tiling == VK_IMAGE_TILING_OPTIMAL) {
optimalResult = addImageBufferCollectionConstraints(
enc, device, physicalDevice, createInfo, formatConstraints,
VK_IMAGE_TILING_OPTIMAL, &constraints);
if (optimalResult == VK_SUCCESS) {
createInfoIndex.push_back(i);
hasOptimalTiling = true;
}
}
// Add ImageFormatConstraints for *linear* tiling
VkResult linearResult = addImageBufferCollectionConstraints(
enc, device, physicalDevice, createInfo, formatConstraints,
VK_IMAGE_TILING_LINEAR, &constraints);
if (linearResult == VK_SUCCESS) {
createInfoIndex.push_back(i);
}
// Update usage and BufferMemoryConstraints
if (linearResult == VK_SUCCESS || optimalResult == VK_SUCCESS) {
constraints.usage.vulkan |=
getBufferCollectionConstraintsVulkanImageUsage(createInfo);
if (formatConstraints && formatConstraints->flags) {
ALOGW(
"%s: Non-zero flags (%08x) in image format "
"constraints; this is currently not supported, see "
"fxbug.dev/68833.",
__func__, formatConstraints->flags);
}
}
}
// Set buffer memory constraints based on optimal/linear tiling support
// and flags.
VkImageConstraintsInfoFlagsFUCHSIA flags = pImageConstraintsInfo->flags;
if (flags & VK_IMAGE_CONSTRAINTS_INFO_CPU_READ_RARELY_FUCHSIA)
constraints.usage.cpu |= fuchsia_sysmem::wire::kCpuUsageRead;
if (flags & VK_IMAGE_CONSTRAINTS_INFO_CPU_READ_OFTEN_FUCHSIA)
constraints.usage.cpu |= fuchsia_sysmem::wire::kCpuUsageReadOften;
if (flags & VK_IMAGE_CONSTRAINTS_INFO_CPU_WRITE_RARELY_FUCHSIA)
constraints.usage.cpu |= fuchsia_sysmem::wire::kCpuUsageWrite;
if (flags & VK_IMAGE_CONSTRAINTS_INFO_CPU_WRITE_OFTEN_FUCHSIA)
constraints.usage.cpu |= fuchsia_sysmem::wire::kCpuUsageWriteOften;
constraints.has_buffer_memory_constraints = true;
auto& memory_constraints = constraints.buffer_memory_constraints;
memory_constraints.cpu_domain_supported = true;
memory_constraints.ram_domain_supported = true;
memory_constraints.inaccessible_domain_supported =
hasOptimalTiling &&
!(flags & (VK_IMAGE_CONSTRAINTS_INFO_CPU_READ_RARELY_FUCHSIA |
VK_IMAGE_CONSTRAINTS_INFO_CPU_READ_OFTEN_FUCHSIA |
VK_IMAGE_CONSTRAINTS_INFO_CPU_WRITE_RARELY_FUCHSIA |
VK_IMAGE_CONSTRAINTS_INFO_CPU_WRITE_OFTEN_FUCHSIA));
if (memory_constraints.inaccessible_domain_supported) {
memory_constraints.heap_permitted_count = 2;
memory_constraints.heap_permitted[0] =
fuchsia_sysmem::wire::HeapType::kGoldfishDeviceLocal;
memory_constraints.heap_permitted[1] =
fuchsia_sysmem::wire::HeapType::kGoldfishHostVisible;
} else {
memory_constraints.heap_permitted_count = 1;
memory_constraints.heap_permitted[0] =
fuchsia_sysmem::wire::HeapType::kGoldfishHostVisible;
}
if (constraints.image_format_constraints_count == 0) {
ALOGE("%s: none of the specified formats is supported by device",
__func__);
return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
constexpr uint32_t kVulkanPriority = 5;
const char kName[] = "GoldfishSysmemShared";
collection->SetName(kVulkanPriority, fidl::StringView(kName));
auto result = collection->SetConstraints(true, constraints);
if (!result.ok()) {
ALOGE("setBufferCollectionConstraints: SetConstraints failed: %d",
result.status());
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
// copy constraints to info_VkBufferCollectionFUCHSIA if
// |collection| is a valid VkBufferCollectionFUCHSIA handle.
AutoLock lock(mLock);
VkBufferCollectionFUCHSIA buffer_collection =
reinterpret_cast<VkBufferCollectionFUCHSIA>(collection);
if (info_VkBufferCollectionFUCHSIA.find(buffer_collection) !=
info_VkBufferCollectionFUCHSIA.end()) {
info_VkBufferCollectionFUCHSIA[buffer_collection].constraints =
android::base::makeOptional(std::move(constraints));
info_VkBufferCollectionFUCHSIA[buffer_collection].createInfoIndex =
std::move(createInfoIndex);
}
return VK_SUCCESS;
}
VkResult setBufferCollectionBufferConstraints(
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>* collection,
const VkBufferConstraintsInfoFUCHSIA* pBufferConstraintsInfo) {
if (pBufferConstraintsInfo == nullptr) {
ALOGE(
"setBufferCollectionBufferConstraints: "
"pBufferConstraintsInfo cannot be null.");
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
fuchsia_sysmem::wire::BufferCollectionConstraints constraints =
defaultBufferCollectionConstraints(
/* min_size_bytes */ pBufferConstraintsInfo->pBufferCreateInfo->size,
/* buffer_count */ pBufferConstraintsInfo->minCount);
constraints.usage.vulkan =
getBufferCollectionConstraintsVulkanBufferUsage(
pBufferConstraintsInfo);
constexpr uint32_t kVulkanPriority = 5;
const char kName[] = "GoldfishBufferSysmemShared";
collection->SetName(kVulkanPriority, fidl::StringView(kName));
auto result = collection->SetConstraints(true, constraints);
if (!result.ok()) {
ALOGE("setBufferCollectionConstraints: SetConstraints failed: %d",
result.status());
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
// copy constraints to info_VkBufferCollectionFUCHSIA if
// |collection| is a valid VkBufferCollectionFUCHSIA handle.
AutoLock lock(mLock);
VkBufferCollectionFUCHSIA buffer_collection =
reinterpret_cast<VkBufferCollectionFUCHSIA>(collection);
if (info_VkBufferCollectionFUCHSIA.find(buffer_collection) !=
info_VkBufferCollectionFUCHSIA.end()) {
info_VkBufferCollectionFUCHSIA[buffer_collection].constraints =
android::base::makeOptional(std::move(constraints));
}
return VK_SUCCESS;
}
VkResult on_vkSetBufferCollectionConstraintsFUCHSIA(
void* context, VkResult, VkDevice device,
VkBufferCollectionFUCHSIA collection,
const VkImageCreateInfo* pImageInfo) {
VkEncoder* enc = (VkEncoder*)context;
auto sysmem_collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(collection);
return setBufferCollectionConstraints(enc, device, sysmem_collection, pImageInfo);
}
VkResult on_vkSetBufferCollectionImageConstraintsFUCHSIA(
void* context,
VkResult,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
const VkImageConstraintsInfoFUCHSIA* pImageConstraintsInfo) {
VkEncoder* enc = (VkEncoder*)context;
auto sysmem_collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(collection);
return setBufferCollectionImageConstraints(
enc, device, sysmem_collection, pImageConstraintsInfo);
}
VkResult on_vkSetBufferCollectionBufferConstraintsFUCHSIA(
void*,
VkResult,
VkDevice,
VkBufferCollectionFUCHSIA collection,
const VkBufferConstraintsInfoFUCHSIA* pBufferConstraintsInfo) {
auto sysmem_collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(collection);
return setBufferCollectionBufferConstraints(sysmem_collection,
pBufferConstraintsInfo);
}
VkResult on_vkGetBufferCollectionPropertiesFUCHSIA(
void* context,
VkResult,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
VkBufferCollectionPropertiesFUCHSIA* pProperties) {
VkBufferCollectionProperties2FUCHSIA properties2 = {
.sType = VK_STRUCTURE_TYPE_BUFFER_COLLECTION_PROPERTIES2_FUCHSIA,
.pNext = nullptr};
auto result = on_vkGetBufferCollectionProperties2FUCHSIA(
context, VK_SUCCESS, device, collection, &properties2);
if (result != VK_SUCCESS) {
return result;
}
pProperties->count = properties2.bufferCount;
pProperties->memoryTypeBits = properties2.memoryTypeBits;
return VK_SUCCESS;
}
VkResult getBufferCollectionImageCreateInfoIndexLocked(
VkBufferCollectionFUCHSIA collection,
fuchsia_sysmem::wire::BufferCollectionInfo2& info,
uint32_t* outCreateInfoIndex) {
if (!info_VkBufferCollectionFUCHSIA[collection]
.constraints.hasValue()) {
ALOGE("%s: constraints not set", __func__);
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
if (!info.settings.has_image_format_constraints) {
// no image format constraints, skip getting createInfoIndex.
return VK_SUCCESS;
}
const auto& constraints =
*info_VkBufferCollectionFUCHSIA[collection].constraints;
const auto& createInfoIndices =
info_VkBufferCollectionFUCHSIA[collection].createInfoIndex;
const auto& out = info.settings.image_format_constraints;
bool foundCreateInfo = false;
for (size_t imageFormatIndex = 0;
imageFormatIndex < constraints.image_format_constraints_count;
imageFormatIndex++) {
const auto& in =
constraints.image_format_constraints[imageFormatIndex];
// These checks are sorted in order of how often they're expected to
// mismatch, from most likely to least likely. They aren't always
// equality comparisons, since sysmem may change some values in
// compatible ways on behalf of the other participants.
if ((out.pixel_format.type != in.pixel_format.type) ||
(out.pixel_format.has_format_modifier !=
in.pixel_format.has_format_modifier) ||
(out.pixel_format.format_modifier.value !=
in.pixel_format.format_modifier.value) ||
(out.min_bytes_per_row < in.min_bytes_per_row) ||
(out.required_max_coded_width < in.required_max_coded_width) ||
(out.required_max_coded_height <
in.required_max_coded_height) ||
(out.bytes_per_row_divisor % in.bytes_per_row_divisor != 0)) {
continue;
}
// Check if the out colorspaces are a subset of the in color spaces.
bool all_color_spaces_found = true;
for (uint32_t j = 0; j < out.color_spaces_count; j++) {
bool found_matching_color_space = false;
for (uint32_t k = 0; k < in.color_spaces_count; k++) {
if (out.color_space[j].type == in.color_space[k].type) {
found_matching_color_space = true;
break;
}
}
if (!found_matching_color_space) {
all_color_spaces_found = false;
break;
}
}
if (!all_color_spaces_found) {
continue;
}
// Choose the first valid format for now.
*outCreateInfoIndex = createInfoIndices[imageFormatIndex];
return VK_SUCCESS;
}
ALOGE("%s: cannot find a valid image format in constraints", __func__);
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
VkResult on_vkGetBufferCollectionProperties2FUCHSIA(
void* context,
VkResult,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
VkBufferCollectionProperties2FUCHSIA* pProperties) {
VkEncoder* enc = (VkEncoder*)context;
auto sysmem_collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(collection);
auto result = sysmem_collection->WaitForBuffersAllocated();
if (!result.ok() || result.Unwrap()->status != ZX_OK) {
ALOGE("Failed wait for allocation: %d %d", result.status(),
GET_STATUS_SAFE(result, status));
return VK_ERROR_INITIALIZATION_FAILED;
}
fuchsia_sysmem::wire::BufferCollectionInfo2 info =
std::move(result.Unwrap()->buffer_collection_info);
bool is_host_visible = info.settings.buffer_settings.heap ==
fuchsia_sysmem::wire::HeapType::kGoldfishHostVisible;
bool is_device_local = info.settings.buffer_settings.heap ==
fuchsia_sysmem::wire::HeapType::kGoldfishDeviceLocal;
if (!is_host_visible && !is_device_local) {
ALOGE("buffer collection uses a non-goldfish heap (type 0x%lu)",
static_cast<uint64_t>(info.settings.buffer_settings.heap));
return VK_ERROR_INITIALIZATION_FAILED;
}
// memoryTypeBits
// ====================================================================
{
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& deviceInfo = deviceIt->second;
// Device local memory type supported.
pProperties->memoryTypeBits = 0;
for (uint32_t i = 0; i < deviceInfo.memProps.memoryTypeCount; ++i) {
if ((is_device_local &&
(deviceInfo.memProps.memoryTypes[i].propertyFlags &
VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)) ||
(is_host_visible &&
(deviceInfo.memProps.memoryTypes[i].propertyFlags &
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT))) {
pProperties->memoryTypeBits |= 1ull << i;
}
}
}
// bufferCount
// ====================================================================
pProperties->bufferCount = info.buffer_count;
auto storeProperties = [this, collection, pProperties]() -> VkResult {
// store properties to storage
AutoLock lock(mLock);
if (info_VkBufferCollectionFUCHSIA.find(collection) ==
info_VkBufferCollectionFUCHSIA.end()) {
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
info_VkBufferCollectionFUCHSIA[collection].properties =
android::base::makeOptional(*pProperties);
// We only do a shallow copy so we should remove all pNext pointers.
info_VkBufferCollectionFUCHSIA[collection].properties->pNext =
nullptr;
info_VkBufferCollectionFUCHSIA[collection]
.properties->colorSpace.pNext = nullptr;
return VK_SUCCESS;
};
// The fields below only apply to buffer collections with image formats.
if (!info.settings.has_image_format_constraints) {
ALOGD("%s: buffer collection doesn't have image format constraints",
__func__);
return storeProperties();
}
// sysmemFormat
// ====================================================================
pProperties->sysmemFormat = static_cast<uint64_t>(
info.settings.image_format_constraints.pixel_format.type);
// colorSpace
// ====================================================================
if (info.settings.image_format_constraints.color_spaces_count == 0) {
ALOGE(
"%s: color space missing from allocated buffer collection "
"constraints",
__func__);
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
// Only report first colorspace for now.
pProperties->colorSpace.colorSpace = static_cast<uint32_t>(
info.settings.image_format_constraints.color_space[0].type);
// createInfoIndex
// ====================================================================
{
AutoLock lock(mLock);
auto getIndexResult = getBufferCollectionImageCreateInfoIndexLocked(
collection, info, &pProperties->createInfoIndex);
if (getIndexResult != VK_SUCCESS) {
return getIndexResult;
}
}
// formatFeatures
// ====================================================================
VkPhysicalDevice physicalDevice;
{
AutoLock lock(mLock);
auto deviceIt = info_VkDevice.find(device);
if (deviceIt == info_VkDevice.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
physicalDevice = deviceIt->second.physdev;
}
VkFormat vkFormat = sysmemPixelFormatTypeToVk(
info.settings.image_format_constraints.pixel_format.type);
VkFormatProperties formatProperties;
enc->vkGetPhysicalDeviceFormatProperties(
physicalDevice, vkFormat, &formatProperties, true /* do lock */);
if (is_device_local) {
pProperties->formatFeatures =
formatProperties.optimalTilingFeatures;
}
if (is_host_visible) {
pProperties->formatFeatures = formatProperties.linearTilingFeatures;
}
// YCbCr properties
// ====================================================================
// TODO(59804): Implement this correctly when we support YUV pixel
// formats in goldfish ICD.
pProperties->samplerYcbcrConversionComponents.r =
VK_COMPONENT_SWIZZLE_IDENTITY;
pProperties->samplerYcbcrConversionComponents.g =
VK_COMPONENT_SWIZZLE_IDENTITY;
pProperties->samplerYcbcrConversionComponents.b =
VK_COMPONENT_SWIZZLE_IDENTITY;
pProperties->samplerYcbcrConversionComponents.a =
VK_COMPONENT_SWIZZLE_IDENTITY;
pProperties->suggestedYcbcrModel =
VK_SAMPLER_YCBCR_MODEL_CONVERSION_RGB_IDENTITY;
pProperties->suggestedYcbcrRange = VK_SAMPLER_YCBCR_RANGE_ITU_FULL;
pProperties->suggestedXChromaOffset = VK_CHROMA_LOCATION_MIDPOINT;
pProperties->suggestedYChromaOffset = VK_CHROMA_LOCATION_MIDPOINT;
return storeProperties();
}
#endif
HostMemBlockIndex getOrAllocateHostMemBlockLocked(
HostMemBlocks& blocks,
const VkMemoryAllocateInfo* pAllocateInfo,
VkEncoder* enc,
VkDevice device,
const VkDevice_Info& deviceInfo) {
HostMemBlockIndex res = 0;
bool found = false;
while (!found) {
for (HostMemBlockIndex i = 0; i < blocks.size(); ++i) {
if (blocks[i].initialized &&
blocks[i].initResult == VK_SUCCESS &&
canSubAlloc(
blocks[i].subAlloc,
pAllocateInfo->allocationSize)) {
res = i;
found = true;
return res;
}
}
blocks.push_back({});
auto& hostMemAlloc = blocks.back();
// Uninitialized block; allocate on host.
static constexpr VkDeviceSize oneMb = 1048576;
static constexpr VkDeviceSize kDefaultHostMemBlockSize =
16 * oneMb; // 16 mb
VkDeviceSize roundedUpAllocSize =
oneMb * ((pAllocateInfo->allocationSize + oneMb - 1) / oneMb);
VkDeviceSize virtualHeapSize = VIRTUAL_HOST_VISIBLE_HEAP_SIZE;
VkDeviceSize blockSizeNeeded =
std::max(roundedUpAllocSize,
std::min(virtualHeapSize,
kDefaultHostMemBlockSize));
VkMemoryAllocateInfo allocInfoForHost = *pAllocateInfo;
allocInfoForHost.allocationSize = blockSizeNeeded;
// TODO: Support dedicated/external host visible allocation
allocInfoForHost.pNext = nullptr;
mLock.unlock();
VkResult host_res =
enc->vkAllocateMemory(
device,
&allocInfoForHost,
nullptr,
&hostMemAlloc.memory, true /* do lock */);
mLock.lock();
if (host_res != VK_SUCCESS) {
ALOGE("Could not allocate backing for virtual host visible memory: %d",
host_res);
hostMemAlloc.initialized = true;
hostMemAlloc.initResult = host_res;
return INVALID_HOST_MEM_BLOCK;
}
auto& hostMemInfo = info_VkDeviceMemory[hostMemAlloc.memory];
hostMemInfo.allocationSize = allocInfoForHost.allocationSize;
VkDeviceSize nonCoherentAtomSize =
deviceInfo.props.limits.nonCoherentAtomSize;
hostMemInfo.mappedSize = hostMemInfo.allocationSize;
hostMemInfo.memoryTypeIndex =
pAllocateInfo->memoryTypeIndex;
hostMemAlloc.nonCoherentAtomSize = nonCoherentAtomSize;
uint64_t directMappedAddr = 0;
VkResult directMapResult = VK_SUCCESS;
if (mFeatureInfo->hasDirectMem) {
mLock.unlock();
directMapResult =
enc->vkMapMemoryIntoAddressSpaceGOOGLE(
device, hostMemAlloc.memory, &directMappedAddr, true /* do lock */);
mLock.lock();
} else if (mFeatureInfo->hasVirtioGpuNext) {
#if !defined(HOST_BUILD) && defined(VK_USE_PLATFORM_ANDROID_KHR)
uint64_t hvaSizeId[3];
int rendernodeFdForMem = drmOpenRender(128 /* RENDERNODE_MINOR */);
ALOGE("%s: render fd = %d\n", __func__, rendernodeFdForMem);
mLock.unlock();
enc->vkGetMemoryHostAddressInfoGOOGLE(
device, hostMemAlloc.memory,
&hvaSizeId[0], &hvaSizeId[1], &hvaSizeId[2], true /* do lock */);
ALOGD("%s: hvaOff, size: 0x%llx 0x%llx id: 0x%llx\n", __func__,
(unsigned long long)hvaSizeId[0],
(unsigned long long)hvaSizeId[1],
(unsigned long long)hvaSizeId[2]);
mLock.lock();
struct drm_virtgpu_resource_create_blob drm_rc_blob = { 0 };
drm_rc_blob.blob_mem = VIRTGPU_BLOB_MEM_HOST;
drm_rc_blob.blob_flags = VIRTGPU_BLOB_FLAG_MAPPABLE;
drm_rc_blob.blob_id = hvaSizeId[2];
drm_rc_blob.size = hvaSizeId[1];
int res = drmIoctl(
rendernodeFdForMem, DRM_IOCTL_VIRTGPU_RESOURCE_CREATE_BLOB, &drm_rc_blob);
if (res) {
ALOGE("%s: Failed to resource create v2: sterror: %s errno: %d\n", __func__,
strerror(errno), errno);
abort();
}
drm_virtgpu_map map_info;
memset(&map_info, 0, sizeof(map_info));
map_info.handle = drm_rc_blob.bo_handle;
res = drmIoctl(rendernodeFdForMem, DRM_IOCTL_VIRTGPU_MAP, &map_info);
if (res) {
ALOGE("%s: Failed to virtgpu map: sterror: %s errno: %d\n", __func__,
strerror(errno), errno);
abort();
}
directMappedAddr = (uint64_t)(uintptr_t)
mmap64(0, hvaSizeId[1], PROT_WRITE, MAP_SHARED, rendernodeFdForMem, map_info.offset);
if (!directMappedAddr) {
ALOGE("%s: mmap of virtio gpu resource failed\n", __func__);
abort();
}
hostMemAlloc.memoryAddr = directMappedAddr;
hostMemAlloc.memorySize = hvaSizeId[1];
// add the host's page offset
directMappedAddr += (uint64_t)(uintptr_t)(hvaSizeId[0]) & (PAGE_SIZE - 1);
directMapResult = VK_SUCCESS;
hostMemAlloc.fd = rendernodeFdForMem;
#endif // VK_USE_PLATFORM_ANDROID_KHR
}
if (directMapResult != VK_SUCCESS) {
hostMemAlloc.initialized = true;
hostMemAlloc.initResult = directMapResult;
mLock.unlock();
enc->vkFreeMemory(device, hostMemAlloc.memory, nullptr, true /* do lock */);
mLock.lock();
return INVALID_HOST_MEM_BLOCK;
}
hostMemInfo.mappedPtr =
(uint8_t*)(uintptr_t)directMappedAddr;
hostMemInfo.virtualHostVisibleBacking = true;
VkResult hostMemAllocRes =
finishHostMemAllocInit(
enc,
device,
pAllocateInfo->memoryTypeIndex,
nonCoherentAtomSize,
hostMemInfo.allocationSize,
hostMemInfo.mappedSize,
hostMemInfo.mappedPtr,
&hostMemAlloc);
if (hostMemAllocRes != VK_SUCCESS) {
return INVALID_HOST_MEM_BLOCK;
}
}
// unreacheable, but we need to make Werror happy
return INVALID_HOST_MEM_BLOCK;
}
VkResult on_vkAllocateMemory(
void* context,
VkResult input_result,
VkDevice device,
const VkMemoryAllocateInfo* pAllocateInfo,
const VkAllocationCallbacks* pAllocator,
VkDeviceMemory* pMemory) {
if (input_result != VK_SUCCESS) return input_result;
VkEncoder* enc = (VkEncoder*)context;
VkMemoryAllocateInfo finalAllocInfo = vk_make_orphan_copy(*pAllocateInfo);
vk_struct_chain_iterator structChainIter = vk_make_chain_iterator(&finalAllocInfo);
VkMemoryDedicatedAllocateInfo dedicatedAllocInfo;
VkImportColorBufferGOOGLE importCbInfo = {
VK_STRUCTURE_TYPE_IMPORT_COLOR_BUFFER_GOOGLE, 0,
};
VkImportBufferGOOGLE importBufferInfo = {
VK_STRUCTURE_TYPE_IMPORT_BUFFER_GOOGLE,
0,
};
// VkImportPhysicalAddressGOOGLE importPhysAddrInfo = {
// VK_STRUCTURE_TYPE_IMPORT_PHYSICAL_ADDRESS_GOOGLE, 0,
// };
const VkExportMemoryAllocateInfo* exportAllocateInfoPtr =
vk_find_struct<VkExportMemoryAllocateInfo>(pAllocateInfo);
const VkImportAndroidHardwareBufferInfoANDROID* importAhbInfoPtr =
vk_find_struct<VkImportAndroidHardwareBufferInfoANDROID>(pAllocateInfo);
const VkImportMemoryBufferCollectionFUCHSIA* importBufferCollectionInfoPtr =
vk_find_struct<VkImportMemoryBufferCollectionFUCHSIA>(pAllocateInfo);
const VkImportMemoryZirconHandleInfoFUCHSIA* importVmoInfoPtr =
vk_find_struct<VkImportMemoryZirconHandleInfoFUCHSIA>(pAllocateInfo);
if (!importVmoInfoPtr) {
importVmoInfoPtr = reinterpret_cast<const VkImportMemoryZirconHandleInfoFUCHSIA*>(
__vk_find_struct(const_cast<void*>(pAllocateInfo->pNext),
VK_STRUCTURE_TYPE_TEMP_IMPORT_MEMORY_ZIRCON_HANDLE_INFO_FUCHSIA));
}
const VkMemoryDedicatedAllocateInfo* dedicatedAllocInfoPtr =
vk_find_struct<VkMemoryDedicatedAllocateInfo>(pAllocateInfo);
bool shouldPassThroughDedicatedAllocInfo =
!exportAllocateInfoPtr && !importAhbInfoPtr &&
!importBufferCollectionInfoPtr && !importVmoInfoPtr;
#ifndef VK_USE_PLATFORM_FUCHSIA
shouldPassThroughDedicatedAllocInfo &=
!isHostVisibleMemoryTypeIndexForGuest(
&mHostVisibleMemoryVirtInfo, pAllocateInfo->memoryTypeIndex);
if (!exportAllocateInfoPtr &&
(importAhbInfoPtr || importBufferCollectionInfoPtr ||
importVmoInfoPtr) &&
dedicatedAllocInfoPtr &&
isHostVisibleMemoryTypeIndexForGuest(
&mHostVisibleMemoryVirtInfo, pAllocateInfo->memoryTypeIndex)) {
ALOGE(
"FATAL: It is not yet supported to import-allocate "
"external memory that is both host visible and dedicated.");
abort();
}
#endif // VK_USE_PLATFORM_FUCHSIA
if (shouldPassThroughDedicatedAllocInfo &&
dedicatedAllocInfoPtr) {
dedicatedAllocInfo = vk_make_orphan_copy(*dedicatedAllocInfoPtr);
vk_append_struct(&structChainIter, &dedicatedAllocInfo);
}
// State needed for import/export.
bool exportAhb = false;
bool exportVmo = false;
bool importAhb = false;
bool importBufferCollection = false;
bool importVmo = false;
(void)exportVmo;
// Even if we export allocate, the underlying operation
// for the host is always going to be an import operation.
// This is also how Intel's implementation works,
// and is generally simpler;
// even in an export allocation,
// we perform AHardwareBuffer allocation
// on the guest side, at this layer,
// and then we attach a new VkDeviceMemory
// to the AHardwareBuffer on the host via an "import" operation.
AHardwareBuffer* ahw = nullptr;
if (exportAllocateInfoPtr) {
exportAhb =
exportAllocateInfoPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ANDROID_HARDWARE_BUFFER_BIT_ANDROID;
exportVmo =
(exportAllocateInfoPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA) ||
(exportAllocateInfoPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA);
} else if (importAhbInfoPtr) {
importAhb = true;
} else if (importBufferCollectionInfoPtr) {
importBufferCollection = true;
} else if (importVmoInfoPtr) {
importVmo = true;
}
if (exportAhb) {
bool hasDedicatedImage = dedicatedAllocInfoPtr &&
(dedicatedAllocInfoPtr->image != VK_NULL_HANDLE);
bool hasDedicatedBuffer = dedicatedAllocInfoPtr &&
(dedicatedAllocInfoPtr->buffer != VK_NULL_HANDLE);
VkExtent3D imageExtent = { 0, 0, 0 };
uint32_t imageLayers = 0;
VkFormat imageFormat = VK_FORMAT_UNDEFINED;
VkImageUsageFlags imageUsage = 0;
VkImageCreateFlags imageCreateFlags = 0;
VkDeviceSize bufferSize = 0;
VkDeviceSize allocationInfoAllocSize =
finalAllocInfo.allocationSize;
if (hasDedicatedImage) {
AutoLock lock(mLock);
auto it = info_VkImage.find(
dedicatedAllocInfoPtr->image);
if (it == info_VkImage.end()) return VK_ERROR_INITIALIZATION_FAILED;
const auto& info = it->second;
const auto& imgCi = info.createInfo;
imageExtent = imgCi.extent;
imageLayers = imgCi.arrayLayers;
imageFormat = imgCi.format;
imageUsage = imgCi.usage;
imageCreateFlags = imgCi.flags;
}
if (hasDedicatedBuffer) {
AutoLock lock(mLock);
auto it = info_VkBuffer.find(
dedicatedAllocInfoPtr->buffer);
if (it == info_VkBuffer.end()) return VK_ERROR_INITIALIZATION_FAILED;
const auto& info = it->second;
const auto& bufCi = info.createInfo;
bufferSize = bufCi.size;
}
VkResult ahbCreateRes =
createAndroidHardwareBuffer(
hasDedicatedImage,
hasDedicatedBuffer,
imageExtent,
imageLayers,
imageFormat,
imageUsage,
imageCreateFlags,
bufferSize,
allocationInfoAllocSize,
&ahw);
if (ahbCreateRes != VK_SUCCESS) {
return ahbCreateRes;
}
}
if (importAhb) {
ahw = importAhbInfoPtr->buffer;
// We still need to acquire the AHardwareBuffer.
importAndroidHardwareBuffer(
ResourceTracker::threadingCallbacks.hostConnectionGetFunc()->grallocHelper(),
importAhbInfoPtr, nullptr);
}
if (ahw) {
ALOGD("%s: Import AHardwareBuffer", __func__);
importCbInfo.colorBuffer =
ResourceTracker::threadingCallbacks.hostConnectionGetFunc()->grallocHelper()->
getHostHandle(AHardwareBuffer_getNativeHandle(ahw));
vk_append_struct(&structChainIter, &importCbInfo);
}
zx_handle_t vmo_handle = ZX_HANDLE_INVALID;
if (importBufferCollection) {
#ifdef VK_USE_PLATFORM_FUCHSIA
auto collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(
importBufferCollectionInfoPtr->collection);
auto result = collection->WaitForBuffersAllocated();
if (!result.ok() || result.Unwrap()->status != ZX_OK) {
ALOGE("WaitForBuffersAllocated failed: %d %d", result.status(),
GET_STATUS_SAFE(result, status));
return VK_ERROR_INITIALIZATION_FAILED;
}
fuchsia_sysmem::wire::BufferCollectionInfo2& info =
result.Unwrap()->buffer_collection_info;
uint32_t index = importBufferCollectionInfoPtr->index;
if (info.buffer_count < index) {
ALOGE("Invalid buffer index: %d %d", index);
return VK_ERROR_INITIALIZATION_FAILED;
}
vmo_handle = info.buffers[index].vmo.release();
#endif
}
if (importVmo) {
vmo_handle = importVmoInfoPtr->handle;
}
#ifdef VK_USE_PLATFORM_FUCHSIA
if (exportVmo) {
bool hasDedicatedImage = dedicatedAllocInfoPtr &&
(dedicatedAllocInfoPtr->image != VK_NULL_HANDLE);
bool hasDedicatedBuffer =
dedicatedAllocInfoPtr &&
(dedicatedAllocInfoPtr->buffer != VK_NULL_HANDLE);
if (hasDedicatedImage && hasDedicatedBuffer) {
ALOGE(
"Invalid VkMemoryDedicatedAllocationInfo: At least one "
"of image and buffer must be VK_NULL_HANDLE.");
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
const VkImageCreateInfo* pImageCreateInfo = nullptr;
VkBufferConstraintsInfoFUCHSIA bufferConstraintsInfo = {
.sType =
VK_STRUCTURE_TYPE_BUFFER_COLLECTION_CREATE_INFO_FUCHSIA,
.pNext = nullptr,
.pBufferCreateInfo = nullptr,
.requiredFormatFeatures = 0,
.minCount = 1,
};
const VkBufferConstraintsInfoFUCHSIA* pBufferConstraintsInfo =
nullptr;
if (hasDedicatedImage) {
AutoLock lock(mLock);
auto it = info_VkImage.find(dedicatedAllocInfoPtr->image);
if (it == info_VkImage.end()) return VK_ERROR_INITIALIZATION_FAILED;
const auto& imageInfo = it->second;
pImageCreateInfo = &imageInfo.createInfo;
}
if (hasDedicatedBuffer) {
AutoLock lock(mLock);
auto it = info_VkBuffer.find(dedicatedAllocInfoPtr->buffer);
if (it == info_VkBuffer.end())
return VK_ERROR_INITIALIZATION_FAILED;
const auto& bufferInfo = it->second;
bufferConstraintsInfo.pBufferCreateInfo =
&bufferInfo.createInfo;
pBufferConstraintsInfo = &bufferConstraintsInfo;
}
hasDedicatedImage = hasDedicatedImage &&
getBufferCollectionConstraintsVulkanImageUsage(
pImageCreateInfo);
hasDedicatedBuffer =
hasDedicatedBuffer &&
getBufferCollectionConstraintsVulkanBufferUsage(
pBufferConstraintsInfo);
if (hasDedicatedImage || hasDedicatedBuffer) {
auto token_ends =
fidl::CreateEndpoints<::fuchsia_sysmem::BufferCollectionToken>();
if (!token_ends.is_ok()) {
ALOGE("zx_channel_create failed: %d", token_ends.status_value());
abort();
}
{
auto result = mSysmemAllocator->AllocateSharedCollection(
std::move(token_ends->server));
if (!result.ok()) {
ALOGE("AllocateSharedCollection failed: %d",
result.status());
abort();
}
}
auto collection_ends =
fidl::CreateEndpoints<::fuchsia_sysmem::BufferCollection>();
if (!collection_ends.is_ok()) {
ALOGE("zx_channel_create failed: %d", collection_ends.status_value());
abort();
}
{
auto result = mSysmemAllocator->BindSharedCollection(
std::move(token_ends->client), std::move(collection_ends->server));
if (!result.ok()) {
ALOGE("BindSharedCollection failed: %d",
result.status());
abort();
}
}
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection> collection(
std::move(collection_ends->client));
if (hasDedicatedImage) {
VkResult res = setBufferCollectionConstraints(
enc, device, &collection, pImageCreateInfo);
if (res == VK_ERROR_FORMAT_NOT_SUPPORTED) {
ALOGE("setBufferCollectionConstraints failed: format %u is not supported",
pImageCreateInfo->format);
return VK_ERROR_OUT_OF_DEVICE_MEMORY;
}
if (res != VK_SUCCESS) {
ALOGE("setBufferCollectionConstraints failed: %d", res);
abort();
}
}
if (hasDedicatedBuffer) {
VkResult res = setBufferCollectionBufferConstraints(
&collection, pBufferConstraintsInfo);
if (res != VK_SUCCESS) {
ALOGE("setBufferCollectionBufferConstraints failed: %d",
res);
abort();
}
}
{
auto result = collection.WaitForBuffersAllocated();
if (result.ok() && result.Unwrap()->status == ZX_OK) {
fuchsia_sysmem::wire::BufferCollectionInfo2& info =
result.Unwrap()->buffer_collection_info;
if (!info.buffer_count) {
ALOGE(
"WaitForBuffersAllocated returned "
"invalid count: %d",
info.buffer_count);
abort();
}
vmo_handle = info.buffers[0].vmo.release();
} else {
ALOGE("WaitForBuffersAllocated failed: %d %d",
result.status(), GET_STATUS_SAFE(result, status));
abort();
}
}
collection.Close();
zx::vmo vmo_copy;
zx_status_t status = zx_handle_duplicate(vmo_handle, ZX_RIGHT_SAME_RIGHTS,
vmo_copy.reset_and_get_address());
if (status != ZX_OK) {
ALOGE("Failed to duplicate VMO: %d", status);
abort();
}
bool isHostVisible = isHostVisibleMemoryTypeIndexForGuest(
&mHostVisibleMemoryVirtInfo,
pAllocateInfo->memoryTypeIndex);
// Only device-local images need to create color buffer; for
// host-visible images, the color buffer is already created when
// sysmem allocates memory.
if (!isHostVisible) {
if (pImageCreateInfo) {
fuchsia_hardware_goldfish::wire::
ColorBufferFormatType format;
switch (pImageCreateInfo->format) {
case VK_FORMAT_B8G8R8A8_SINT:
case VK_FORMAT_B8G8R8A8_UNORM:
case VK_FORMAT_B8G8R8A8_SRGB:
case VK_FORMAT_B8G8R8A8_SNORM:
case VK_FORMAT_B8G8R8A8_SSCALED:
case VK_FORMAT_B8G8R8A8_USCALED:
format = fuchsia_hardware_goldfish::wire::
ColorBufferFormatType::kBgra;
break;
case VK_FORMAT_R8G8B8A8_SINT:
case VK_FORMAT_R8G8B8A8_UNORM:
case VK_FORMAT_R8G8B8A8_SRGB:
case VK_FORMAT_R8G8B8A8_SNORM:
case VK_FORMAT_R8G8B8A8_SSCALED:
case VK_FORMAT_R8G8B8A8_USCALED:
format = fuchsia_hardware_goldfish::wire::
ColorBufferFormatType::kRgba;
break;
case VK_FORMAT_R8_UNORM:
case VK_FORMAT_R8_UINT:
case VK_FORMAT_R8_USCALED:
case VK_FORMAT_R8_SNORM:
case VK_FORMAT_R8_SINT:
case VK_FORMAT_R8_SSCALED:
case VK_FORMAT_R8_SRGB:
format = fuchsia_hardware_goldfish::wire::
ColorBufferFormatType::kLuminance;
break;
case VK_FORMAT_R8G8_UNORM:
case VK_FORMAT_R8G8_UINT:
case VK_FORMAT_R8G8_USCALED:
case VK_FORMAT_R8G8_SNORM:
case VK_FORMAT_R8G8_SINT:
case VK_FORMAT_R8G8_SSCALED:
case VK_FORMAT_R8G8_SRGB:
format = fuchsia_hardware_goldfish::wire::
ColorBufferFormatType::kRg;
break;
default:
ALOGE("Unsupported format: %d",
pImageCreateInfo->format);
abort();
}
fidl::FidlAllocator allocator;
fuchsia_hardware_goldfish::wire::CreateColorBuffer2Params createParams(
allocator);
createParams.set_width(allocator, pImageCreateInfo->extent.width)
.set_height(allocator, pImageCreateInfo->extent.height)
.set_format(allocator, format)
.set_memory_property(allocator,
fuchsia_hardware_goldfish::wire::kMemoryPropertyDeviceLocal);
auto result = mControlDevice->CreateColorBuffer2(
std::move(vmo_copy), std::move(createParams));
if (!result.ok() || result.Unwrap()->res != ZX_OK) {
if (result.ok() &&
result.Unwrap()->res == ZX_ERR_ALREADY_EXISTS) {
ALOGD(
"CreateColorBuffer: color buffer already "
"exists\n");
} else {
ALOGE("CreateColorBuffer failed: %d:%d",
result.status(),
GET_STATUS_SAFE(result, res));
abort();
}
}
}
}
if (pBufferConstraintsInfo) {
fidl::FidlAllocator allocator;
fuchsia_hardware_goldfish::wire::CreateBuffer2Params createParams(allocator);
createParams.set_size(allocator,
pBufferConstraintsInfo->pBufferCreateInfo->size)
.set_memory_property(allocator,
fuchsia_hardware_goldfish::wire::kMemoryPropertyDeviceLocal);
auto result =
mControlDevice->CreateBuffer2(std::move(vmo_copy), std::move(createParams));
if (!result.ok() || result.Unwrap()->result.is_err()) {
ALOGE("CreateBuffer2 failed: %d:%d", result.status(),
GET_STATUS_SAFE(result, result.err()));
abort();
}
}
}
}
if (vmo_handle != ZX_HANDLE_INVALID) {
zx::vmo vmo_copy;
zx_status_t status = zx_handle_duplicate(vmo_handle,
ZX_RIGHT_SAME_RIGHTS,
vmo_copy.reset_and_get_address());
if (status != ZX_OK) {
ALOGE("Failed to duplicate VMO: %d", status);
abort();
}
zx_status_t status2 = ZX_OK;
auto result = mControlDevice->GetBufferHandle(std::move(vmo_copy));
if (!result.ok() || result.Unwrap()->res != ZX_OK) {
ALOGE("GetBufferHandle failed: %d:%d", result.status(),
GET_STATUS_SAFE(result, res));
} else {
fuchsia_hardware_goldfish::wire::BufferHandleType
handle_type = result.Unwrap()->type;
uint32_t buffer_handle = result.Unwrap()->id;
if (handle_type == fuchsia_hardware_goldfish::wire::
BufferHandleType::kBuffer) {
importBufferInfo.buffer = buffer_handle;
vk_append_struct(&structChainIter, &importBufferInfo);
} else {
importCbInfo.colorBuffer = buffer_handle;
vk_append_struct(&structChainIter, &importCbInfo);
}
}
}
#endif
if (!isHostVisibleMemoryTypeIndexForGuest(
&mHostVisibleMemoryVirtInfo,
finalAllocInfo.memoryTypeIndex)) {
input_result =
enc->vkAllocateMemory(
device, &finalAllocInfo, pAllocator, pMemory, true /* do lock */);
if (input_result != VK_SUCCESS) return input_result;
VkDeviceSize allocationSize = finalAllocInfo.allocationSize;
setDeviceMemoryInfo(
device, *pMemory,
finalAllocInfo.allocationSize,
0, nullptr,
finalAllocInfo.memoryTypeIndex,
ahw,
vmo_handle);
return VK_SUCCESS;
}
// Device-local memory dealing is over. What follows:
// host-visible memory.
if (ahw) {
ALOGE("%s: Host visible export/import allocation "
"of Android hardware buffers is not supported.",
__func__);
abort();
}
#ifdef VK_USE_PLATFORM_FUCHSIA
if (vmo_handle != ZX_HANDLE_INVALID) {
input_result = enc->vkAllocateMemory(device, &finalAllocInfo, pAllocator, pMemory, true /* do lock */);
// Get VMO handle rights, and only use allowed rights to map the
// host memory.
zx_info_handle_basic handle_info;
zx_status_t status = zx_object_get_info(vmo_handle, ZX_INFO_HANDLE_BASIC, &handle_info,
sizeof(handle_info), nullptr, nullptr);
if (status != ZX_OK) {
ALOGE("%s: cannot get vmo object info: vmo = %u status: %d.", __func__, vmo_handle,
status);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
zx_vm_option_t vm_permission = 0u;
vm_permission |= (handle_info.rights & ZX_RIGHT_READ) ? ZX_VM_PERM_READ : 0;
vm_permission |= (handle_info.rights & ZX_RIGHT_WRITE) ? ZX_VM_PERM_WRITE : 0;
zx_paddr_t addr;
status = zx_vmar_map(zx_vmar_root_self(), vm_permission, 0, vmo_handle, 0,
finalAllocInfo.allocationSize, &addr);
if (status != ZX_OK) {
ALOGE("%s: cannot map vmar: status %d.", __func__, status);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
D("host visible alloc (external): "
"size 0x%llx host ptr %p mapped size 0x%llx",
(unsigned long long)finalAllocInfo.allocationSize, mappedPtr,
(unsigned long long)mappedSize);
setDeviceMemoryInfo(device, *pMemory,
finalAllocInfo.allocationSize, finalAllocInfo.allocationSize,
reinterpret_cast<uint8_t*>(addr), finalAllocInfo.memoryTypeIndex,
/*ahw=*/nullptr, vmo_handle);
return VK_SUCCESS;
}
#endif
// Host visible memory, non external
bool directMappingSupported = usingDirectMapping();
if (!directMappingSupported) {
input_result =
enc->vkAllocateMemory(
device, &finalAllocInfo, pAllocator, pMemory, true /* do lock */);
if (input_result != VK_SUCCESS) return input_result;
VkDeviceSize mappedSize =
getNonCoherentExtendedSize(device,
finalAllocInfo.allocationSize);
uint8_t* mappedPtr = (uint8_t*)aligned_buf_alloc(4096, mappedSize);
D("host visible alloc (non-direct): "
"size 0x%llx host ptr %p mapped size 0x%llx",
(unsigned long long)finalAllocInfo.allocationSize, mappedPtr,
(unsigned long long)mappedSize);
setDeviceMemoryInfo(
device, *pMemory,
finalAllocInfo.allocationSize,
mappedSize, mappedPtr,
finalAllocInfo.memoryTypeIndex);
return VK_SUCCESS;
}
// Host visible memory with direct mapping via
// VkImportPhysicalAddressGOOGLE
// if (importPhysAddr) {
// vkAllocateMemory(device, &finalAllocInfo, pAllocator, pMemory);
// host maps the host pointer to the guest physical address
// TODO: the host side page offset of the
// host pointer needs to be returned somehow.
// }
// Host visible memory with direct mapping
AutoLock lock(mLock);
auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return VK_ERROR_DEVICE_LOST;
auto& deviceInfo = it->second;
auto& hostMemBlocksForTypeIndex =
deviceInfo.hostMemBlocks[finalAllocInfo.memoryTypeIndex];
HostMemBlockIndex blockIndex =
getOrAllocateHostMemBlockLocked(
hostMemBlocksForTypeIndex,
&finalAllocInfo,
enc,
device,
deviceInfo);
if (blockIndex == (HostMemBlockIndex) INVALID_HOST_MEM_BLOCK) {
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
VkDeviceMemory_Info virtualMemInfo;
subAllocHostMemory(
&hostMemBlocksForTypeIndex[blockIndex],
&finalAllocInfo,
&virtualMemInfo.subAlloc);
virtualMemInfo.allocationSize = virtualMemInfo.subAlloc.subAllocSize;
virtualMemInfo.mappedSize = virtualMemInfo.subAlloc.subMappedSize;
virtualMemInfo.mappedPtr = virtualMemInfo.subAlloc.mappedPtr;
virtualMemInfo.memoryTypeIndex = finalAllocInfo.memoryTypeIndex;
virtualMemInfo.directMapped = true;
D("host visible alloc (direct, suballoc): "
"size 0x%llx ptr %p mapped size 0x%llx",
(unsigned long long)virtualMemInfo.allocationSize, virtualMemInfo.mappedPtr,
(unsigned long long)virtualMemInfo.mappedSize);
info_VkDeviceMemory[
virtualMemInfo.subAlloc.subMemory] = virtualMemInfo;
*pMemory = virtualMemInfo.subAlloc.subMemory;
return VK_SUCCESS;
}
void on_vkFreeMemory(
void* context,
VkDevice device,
VkDeviceMemory memory,
const VkAllocationCallbacks* pAllocateInfo) {
AutoLock lock(mLock);
auto it = info_VkDeviceMemory.find(memory);
if (it == info_VkDeviceMemory.end()) return;
auto& info = it->second;
#ifdef VK_USE_PLATFORM_FUCHSIA
if (info.vmoHandle && info.mappedPtr) {
zx_status_t status = zx_vmar_unmap(
zx_vmar_root_self(), reinterpret_cast<zx_paddr_t>(info.mappedPtr), info.mappedSize);
if (status != ZX_OK) {
ALOGE("%s: Cannot unmap mappedPtr: status %d", status);
}
info.mappedPtr = nullptr;
}
#endif
if (!info.directMapped) {
lock.unlock();
VkEncoder* enc = (VkEncoder*)context;
enc->vkFreeMemory(device, memory, pAllocateInfo, true /* do lock */);
return;
}
subFreeHostMemory(&info.subAlloc);
}
VkResult on_vkMapMemory(
void*,
VkResult host_result,
VkDevice,
VkDeviceMemory memory,
VkDeviceSize offset,
VkDeviceSize size,
VkMemoryMapFlags,
void** ppData) {
if (host_result != VK_SUCCESS) return host_result;
AutoLock lock(mLock);
auto it = info_VkDeviceMemory.find(memory);
if (it == info_VkDeviceMemory.end()) return VK_ERROR_MEMORY_MAP_FAILED;
auto& info = it->second;
if (!info.mappedPtr) return VK_ERROR_MEMORY_MAP_FAILED;
if (size != VK_WHOLE_SIZE &&
(info.mappedPtr + offset + size > info.mappedPtr + info.allocationSize)) {
return VK_ERROR_MEMORY_MAP_FAILED;
}
*ppData = info.mappedPtr + offset;
return host_result;
}
void on_vkUnmapMemory(
void*,
VkDevice,
VkDeviceMemory) {
// no-op
}
uint32_t transformNonExternalResourceMemoryTypeBitsForGuest(
uint32_t hostBits) {
uint32_t res = 0;
for (uint32_t i = 0; i < VK_MAX_MEMORY_TYPES; ++i) {
if (hostBits & (1 << i)) {
res |= (1 << i);
}
}
return res;
}
uint32_t transformExternalResourceMemoryTypeBitsForGuest(
uint32_t normalBits) {
uint32_t res = 0;
for (uint32_t i = 0; i < VK_MAX_MEMORY_TYPES; ++i) {
bool shouldAcceptMemoryIndex = normalBits & (1 << i);
#ifndef VK_USE_PLATFORM_FUCHSIA
shouldAcceptMemoryIndex &= !isHostVisibleMemoryTypeIndexForGuest(
&mHostVisibleMemoryVirtInfo, i);
#endif // VK_USE_PLATFORM_FUCHSIA
if (shouldAcceptMemoryIndex) {
res |= (1 << i);
}
}
return res;
}
void transformNonExternalResourceMemoryRequirementsForGuest(
VkMemoryRequirements* reqs) {
reqs->memoryTypeBits =
transformNonExternalResourceMemoryTypeBitsForGuest(
reqs->memoryTypeBits);
}
void transformExternalResourceMemoryRequirementsForGuest(
VkMemoryRequirements* reqs) {
reqs->memoryTypeBits =
transformExternalResourceMemoryTypeBitsForGuest(
reqs->memoryTypeBits);
}
void transformExternalResourceMemoryDedicatedRequirementsForGuest(
VkMemoryDedicatedRequirements* dedicatedReqs) {
dedicatedReqs->prefersDedicatedAllocation = VK_TRUE;
dedicatedReqs->requiresDedicatedAllocation = VK_TRUE;
}
void transformImageMemoryRequirementsForGuestLocked(
VkImage image,
VkMemoryRequirements* reqs) {
auto it = info_VkImage.find(image);
if (it == info_VkImage.end()) return;
auto& info = it->second;
if (!info.external ||
!info.externalCreateInfo.handleTypes) {
transformNonExternalResourceMemoryRequirementsForGuest(reqs);
} else {
transformExternalResourceMemoryRequirementsForGuest(reqs);
}
setMemoryRequirementsForSysmemBackedImage(image, reqs);
}
void transformBufferMemoryRequirementsForGuestLocked(
VkBuffer buffer,
VkMemoryRequirements* reqs) {
auto it = info_VkBuffer.find(buffer);
if (it == info_VkBuffer.end()) return;
auto& info = it->second;
if (!info.external ||
!info.externalCreateInfo.handleTypes) {
transformNonExternalResourceMemoryRequirementsForGuest(reqs);
return;
}
transformExternalResourceMemoryRequirementsForGuest(reqs);
}
void transformImageMemoryRequirements2ForGuest(
VkImage image,
VkMemoryRequirements2* reqs2) {
AutoLock lock(mLock);
auto it = info_VkImage.find(image);
if (it == info_VkImage.end()) return;
auto& info = it->second;
if (!info.external ||
!info.externalCreateInfo.handleTypes) {
transformNonExternalResourceMemoryRequirementsForGuest(
&reqs2->memoryRequirements);
setMemoryRequirementsForSysmemBackedImage(image, &reqs2->memoryRequirements);
return;
}
transformExternalResourceMemoryRequirementsForGuest(&reqs2->memoryRequirements);
setMemoryRequirementsForSysmemBackedImage(image, &reqs2->memoryRequirements);
VkMemoryDedicatedRequirements* dedicatedReqs =
vk_find_struct<VkMemoryDedicatedRequirements>(reqs2);
if (!dedicatedReqs) return;
transformExternalResourceMemoryDedicatedRequirementsForGuest(
dedicatedReqs);
}
void transformBufferMemoryRequirements2ForGuest(
VkBuffer buffer,
VkMemoryRequirements2* reqs2) {
AutoLock lock(mLock);
auto it = info_VkBuffer.find(buffer);
if (it == info_VkBuffer.end()) return;
auto& info = it->second;
if (!info.external ||
!info.externalCreateInfo.handleTypes) {
transformNonExternalResourceMemoryRequirementsForGuest(
&reqs2->memoryRequirements);
return;
}
transformExternalResourceMemoryRequirementsForGuest(&reqs2->memoryRequirements);
VkMemoryDedicatedRequirements* dedicatedReqs =
vk_find_struct<VkMemoryDedicatedRequirements>(reqs2);
if (!dedicatedReqs) return;
transformExternalResourceMemoryDedicatedRequirementsForGuest(
dedicatedReqs);
}
VkResult on_vkCreateImage(
void* context, VkResult,
VkDevice device, const VkImageCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkImage *pImage) {
VkEncoder* enc = (VkEncoder*)context;
VkImageCreateInfo localCreateInfo = vk_make_orphan_copy(*pCreateInfo);
vk_struct_chain_iterator structChainIter = vk_make_chain_iterator(&localCreateInfo);
VkExternalMemoryImageCreateInfo localExtImgCi;
const VkExternalMemoryImageCreateInfo* extImgCiPtr =
vk_find_struct<VkExternalMemoryImageCreateInfo>(pCreateInfo);
if (extImgCiPtr) {
localExtImgCi = vk_make_orphan_copy(*extImgCiPtr);
vk_append_struct(&structChainIter, &localExtImgCi);
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
VkNativeBufferANDROID localAnb;
const VkNativeBufferANDROID* anbInfoPtr =
vk_find_struct<VkNativeBufferANDROID>(pCreateInfo);
if (anbInfoPtr) {
localAnb = vk_make_orphan_copy(*anbInfoPtr);
vk_append_struct(&structChainIter, &localAnb);
}
VkExternalFormatANDROID localExtFormatAndroid;
const VkExternalFormatANDROID* extFormatAndroidPtr =
vk_find_struct<VkExternalFormatANDROID>(pCreateInfo);
if (extFormatAndroidPtr) {
localExtFormatAndroid = vk_make_orphan_copy(*extFormatAndroidPtr);
// Do not append external format android;
// instead, replace the local image localCreateInfo format
// with the corresponding Vulkan format
if (extFormatAndroidPtr->externalFormat) {
localCreateInfo.format =
vk_format_from_android(extFormatAndroidPtr->externalFormat);
if (localCreateInfo.format == VK_FORMAT_UNDEFINED)
return VK_ERROR_VALIDATION_FAILED_EXT;
}
}
#endif
#ifdef VK_USE_PLATFORM_FUCHSIA
const VkBufferCollectionImageCreateInfoFUCHSIA* extBufferCollectionPtr =
vk_find_struct<VkBufferCollectionImageCreateInfoFUCHSIA>(pCreateInfo);
bool isSysmemBackedMemory = false;
if (extImgCiPtr &&
((extImgCiPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA) ||
(extImgCiPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA))) {
isSysmemBackedMemory = true;
}
if (extBufferCollectionPtr) {
auto collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(
extBufferCollectionPtr->collection);
uint32_t index = extBufferCollectionPtr->index;
zx::vmo vmo;
fuchsia_sysmem::wire::BufferCollectionInfo2 info;
auto result = collection->WaitForBuffersAllocated();
if (result.ok() && result.Unwrap()->status == ZX_OK) {
info = std::move(result.Unwrap()->buffer_collection_info);
if (index < info.buffer_count && info.settings.has_image_format_constraints) {
vmo = std::move(info.buffers[index].vmo);
}
} else {
ALOGE("WaitForBuffersAllocated failed: %d %d", result.status(),
GET_STATUS_SAFE(result, status));
}
if (vmo.is_valid()) {
zx::vmo vmo_dup;
if (zx_status_t status = vmo.duplicate(ZX_RIGHT_SAME_RIGHTS, &vmo_dup);
status != ZX_OK) {
ALOGE("%s: zx_vmo_duplicate failed: %d", __func__, status);
abort();
}
auto buffer_handle_result = mControlDevice->GetBufferHandle(std::move(vmo_dup));
if (!buffer_handle_result.ok()) {
ALOGE("%s: GetBufferHandle FIDL error: %d", __func__,
buffer_handle_result.status());
abort();
}
if (buffer_handle_result.value().res == ZX_OK) {
// Buffer handle already exists.
// If it is a ColorBuffer, no-op; Otherwise return error.
if (buffer_handle_result.value().type !=
fuchsia_hardware_goldfish::wire::BufferHandleType::kColorBuffer) {
ALOGE("%s: BufferHandle %u is not a ColorBuffer", __func__,
buffer_handle_result.value().id);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
} else if (buffer_handle_result.value().res == ZX_ERR_NOT_FOUND) {
// Buffer handle not found. Create ColorBuffer based on buffer settings.
auto format =
info.settings.image_format_constraints.pixel_format.type ==
fuchsia_sysmem::wire::PixelFormatType::kR8G8B8A8
? fuchsia_hardware_goldfish::wire::ColorBufferFormatType::kRgba
: fuchsia_hardware_goldfish::wire::ColorBufferFormatType::kBgra;
uint32_t memory_property =
info.settings.buffer_settings.heap ==
fuchsia_sysmem::wire::HeapType::kGoldfishDeviceLocal
? fuchsia_hardware_goldfish::wire::kMemoryPropertyDeviceLocal
: fuchsia_hardware_goldfish::wire::kMemoryPropertyHostVisible;
fidl::FidlAllocator allocator;
fuchsia_hardware_goldfish::wire::CreateColorBuffer2Params createParams(
allocator);
createParams.set_width(allocator,
info.settings.image_format_constraints.min_coded_width)
.set_height(allocator,
info.settings.image_format_constraints.min_coded_height)
.set_format(allocator, format)
.set_memory_property(allocator, memory_property);
auto result =
mControlDevice->CreateColorBuffer2(std::move(vmo), std::move(createParams));
if (!result.ok() || result.Unwrap()->res != ZX_OK) {
ALOGE("CreateColorBuffer failed: %d:%d", result.status(),
GET_STATUS_SAFE(result, res));
}
}
if (info.settings.buffer_settings.heap ==
fuchsia_sysmem::wire::HeapType::kGoldfishHostVisible) {
ALOGD(
"%s: Image uses host visible memory heap; set tiling "
"to linear to match host ImageCreateInfo",
__func__);
localCreateInfo.tiling = VK_IMAGE_TILING_LINEAR;
}
}
isSysmemBackedMemory = true;
}
if (isSysmemBackedMemory) {
localCreateInfo.flags |= VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT;
}
#endif
VkResult res;
VkMemoryRequirements memReqs;
if (supportsCreateResourcesWithRequirements()) {
res = enc->vkCreateImageWithRequirementsGOOGLE(device, &localCreateInfo, pAllocator, pImage, &memReqs, true /* do lock */);
} else {
res = enc->vkCreateImage(device, &localCreateInfo, pAllocator, pImage, true /* do lock */);
}
if (res != VK_SUCCESS) return res;
AutoLock lock(mLock);
auto it = info_VkImage.find(*pImage);
if (it == info_VkImage.end()) return VK_ERROR_INITIALIZATION_FAILED;
auto& info = it->second;
info.device = device;
info.createInfo = *pCreateInfo;
info.createInfo.pNext = nullptr;
if (supportsCreateResourcesWithRequirements()) {
info.baseRequirementsKnown = true;
}
if (extImgCiPtr) {
info.external = true;
info.externalCreateInfo = *extImgCiPtr;
}
#ifdef VK_USE_PLATFORM_FUCHSIA
if (isSysmemBackedMemory) {
info.isSysmemBackedMemory = true;
}
#endif
if (info.baseRequirementsKnown) {
transformImageMemoryRequirementsForGuestLocked(*pImage, &memReqs);
info.baseRequirements = memReqs;
}
return res;
}
VkResult on_vkCreateSamplerYcbcrConversion(
void* context, VkResult,
VkDevice device,
const VkSamplerYcbcrConversionCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSamplerYcbcrConversion* pYcbcrConversion) {
VkSamplerYcbcrConversionCreateInfo localCreateInfo = vk_make_orphan_copy(*pCreateInfo);
#ifdef VK_USE_PLATFORM_ANDROID_KHR
const VkExternalFormatANDROID* extFormatAndroidPtr =
vk_find_struct<VkExternalFormatANDROID>(pCreateInfo);
if (extFormatAndroidPtr) {
if (extFormatAndroidPtr->externalFormat == AHARDWAREBUFFER_FORMAT_R5G6B5_UNORM) {
// We don't support external formats on host and it causes RGB565
// to fail in CtsGraphicsTestCases android.graphics.cts.BasicVulkanGpuTest
// when passed as an external format.
// We may consider doing this for all external formats.
// See b/134771579.
*pYcbcrConversion = VK_YCBCR_CONVERSION_DO_NOTHING;
return VK_SUCCESS;
} else if (extFormatAndroidPtr->externalFormat) {
localCreateInfo.format =
vk_format_from_android(extFormatAndroidPtr->externalFormat);
}
}
#endif
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkCreateSamplerYcbcrConversion(
device, &localCreateInfo, pAllocator, pYcbcrConversion, true /* do lock */);
if (*pYcbcrConversion == VK_YCBCR_CONVERSION_DO_NOTHING) {
ALOGE("FATAL: vkCreateSamplerYcbcrConversion returned a reserved value (VK_YCBCR_CONVERSION_DO_NOTHING)");
abort();
}
return res;
}
void on_vkDestroySamplerYcbcrConversion(
void* context,
VkDevice device,
VkSamplerYcbcrConversion ycbcrConversion,
const VkAllocationCallbacks* pAllocator) {
VkEncoder* enc = (VkEncoder*)context;
if (ycbcrConversion != VK_YCBCR_CONVERSION_DO_NOTHING) {
enc->vkDestroySamplerYcbcrConversion(device, ycbcrConversion, pAllocator, true /* do lock */);
}
}
VkResult on_vkCreateSamplerYcbcrConversionKHR(
void* context, VkResult,
VkDevice device,
const VkSamplerYcbcrConversionCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSamplerYcbcrConversion* pYcbcrConversion) {
VkSamplerYcbcrConversionCreateInfo localCreateInfo = vk_make_orphan_copy(*pCreateInfo);
#ifdef VK_USE_PLATFORM_ANDROID_KHR
const VkExternalFormatANDROID* extFormatAndroidPtr =
vk_find_struct<VkExternalFormatANDROID>(pCreateInfo);
if (extFormatAndroidPtr) {
if (extFormatAndroidPtr->externalFormat == AHARDWAREBUFFER_FORMAT_R5G6B5_UNORM) {
// We don't support external formats on host and it causes RGB565
// to fail in CtsGraphicsTestCases android.graphics.cts.BasicVulkanGpuTest
// when passed as an external format.
// We may consider doing this for all external formats.
// See b/134771579.
*pYcbcrConversion = VK_YCBCR_CONVERSION_DO_NOTHING;
return VK_SUCCESS;
} else if (extFormatAndroidPtr->externalFormat) {
localCreateInfo.format =
vk_format_from_android(extFormatAndroidPtr->externalFormat);
}
}
#endif
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkCreateSamplerYcbcrConversionKHR(
device, &localCreateInfo, pAllocator, pYcbcrConversion, true /* do lock */);
if (*pYcbcrConversion == VK_YCBCR_CONVERSION_DO_NOTHING) {
ALOGE("FATAL: vkCreateSamplerYcbcrConversionKHR returned a reserved value (VK_YCBCR_CONVERSION_DO_NOTHING)");
abort();
}
return res;
}
void on_vkDestroySamplerYcbcrConversionKHR(
void* context,
VkDevice device,
VkSamplerYcbcrConversion ycbcrConversion,
const VkAllocationCallbacks* pAllocator) {
VkEncoder* enc = (VkEncoder*)context;
if (ycbcrConversion != VK_YCBCR_CONVERSION_DO_NOTHING) {
enc->vkDestroySamplerYcbcrConversionKHR(device, ycbcrConversion, pAllocator, true /* do lock */);
}
}
VkResult on_vkCreateSampler(
void* context, VkResult,
VkDevice device,
const VkSamplerCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSampler* pSampler) {
VkSamplerCreateInfo localCreateInfo = vk_make_orphan_copy(*pCreateInfo);
vk_struct_chain_iterator structChainIter = vk_make_chain_iterator(&localCreateInfo);
#if defined(VK_USE_PLATFORM_ANDROID_KHR) || defined(VK_USE_PLATFORM_FUCHSIA)
VkSamplerYcbcrConversionInfo localVkSamplerYcbcrConversionInfo;
const VkSamplerYcbcrConversionInfo* samplerYcbcrConversionInfo =
vk_find_struct<VkSamplerYcbcrConversionInfo>(pCreateInfo);
if (samplerYcbcrConversionInfo) {
if (samplerYcbcrConversionInfo->conversion != VK_YCBCR_CONVERSION_DO_NOTHING) {
localVkSamplerYcbcrConversionInfo = vk_make_orphan_copy(*samplerYcbcrConversionInfo);
vk_append_struct(&structChainIter, &localVkSamplerYcbcrConversionInfo);
}
}
#endif
VkEncoder* enc = (VkEncoder*)context;
return enc->vkCreateSampler(device, &localCreateInfo, pAllocator, pSampler, true /* do lock */);
}
void on_vkGetPhysicalDeviceExternalFenceProperties(
void* context,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceExternalFenceInfo* pExternalFenceInfo,
VkExternalFenceProperties* pExternalFenceProperties) {
(void)context;
(void)physicalDevice;
pExternalFenceProperties->exportFromImportedHandleTypes = 0;
pExternalFenceProperties->compatibleHandleTypes = 0;
pExternalFenceProperties->externalFenceFeatures = 0;
bool syncFd =
pExternalFenceInfo->handleType &
VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT;
if (!syncFd) {
return;
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
pExternalFenceProperties->exportFromImportedHandleTypes =
VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT;
pExternalFenceProperties->compatibleHandleTypes =
VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT;
pExternalFenceProperties->externalFenceFeatures =
VK_EXTERNAL_FENCE_FEATURE_IMPORTABLE_BIT |
VK_EXTERNAL_FENCE_FEATURE_EXPORTABLE_BIT;
ALOGD("%s: asked for sync fd, set the features\n", __func__);
#endif
}
VkResult on_vkCreateFence(
void* context,
VkResult input_result,
VkDevice device,
const VkFenceCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator, VkFence* pFence) {
VkEncoder* enc = (VkEncoder*)context;
VkFenceCreateInfo finalCreateInfo = *pCreateInfo;
const VkExportFenceCreateInfo* exportFenceInfoPtr =
vk_find_struct<VkExportFenceCreateInfo>(pCreateInfo);
#ifdef VK_USE_PLATFORM_ANDROID_KHR
bool exportSyncFd =
exportFenceInfoPtr &&
(exportFenceInfoPtr->handleTypes &
VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT);
if (exportSyncFd) {
ALOGV("%s: exporting sync fd, do not send pNext to host\n", __func__);
finalCreateInfo.pNext = nullptr;
}
#endif
input_result = enc->vkCreateFence(
device, &finalCreateInfo, pAllocator, pFence, true /* do lock */);
if (input_result != VK_SUCCESS) return input_result;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (exportSyncFd) {
if (!mFeatureInfo->hasVirtioGpuNativeSync) {
ALOGV("%s: ensure sync device\n", __func__);
ensureSyncDeviceFd();
}
ALOGV("%s: getting fence info\n", __func__);
AutoLock lock(mLock);
auto it = info_VkFence.find(*pFence);
if (it == info_VkFence.end())
return VK_ERROR_INITIALIZATION_FAILED;
auto& info = it->second;
info.external = true;
info.exportFenceCreateInfo = *exportFenceInfoPtr;
ALOGV("%s: info set (fence still -1). fence: %p\n", __func__, (void*)(*pFence));
// syncFd is still -1 because we expect user to explicitly
// export it via vkGetFenceFdKHR
}
#endif
return input_result;
}
void on_vkDestroyFence(
void* context,
VkDevice device,
VkFence fence,
const VkAllocationCallbacks* pAllocator) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkDestroyFence(device, fence, pAllocator, true /* do lock */);
}
VkResult on_vkResetFences(
void* context,
VkResult,
VkDevice device,
uint32_t fenceCount,
const VkFence* pFences) {
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkResetFences(device, fenceCount, pFences, true /* do lock */);
if (res != VK_SUCCESS) return res;
if (!fenceCount) return res;
// Permanence: temporary
// on fence reset, close the fence fd
// and act like we need to GetFenceFdKHR/ImportFenceFdKHR again
AutoLock lock(mLock);
for (uint32_t i = 0; i < fenceCount; ++i) {
VkFence fence = pFences[i];
auto it = info_VkFence.find(fence);
auto& info = it->second;
if (!info.external) continue;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (info.syncFd >= 0) {
ALOGV("%s: resetting fence. make fd -1\n", __func__);
goldfish_sync_signal(info.syncFd);
close(info.syncFd);
info.syncFd = -1;
}
#endif
}
return res;
}
VkResult on_vkImportFenceFdKHR(
void* context,
VkResult,
VkDevice device,
const VkImportFenceFdInfoKHR* pImportFenceFdInfo) {
(void)context;
(void)device;
(void)pImportFenceFdInfo;
// Transference: copy
// meaning dup() the incoming fd
VkEncoder* enc = (VkEncoder*)context;
bool hasFence = pImportFenceFdInfo->fence != VK_NULL_HANDLE;
if (!hasFence) return VK_ERROR_OUT_OF_HOST_MEMORY;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
bool syncFdImport =
pImportFenceFdInfo->handleType & VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT;
if (!syncFdImport) {
ALOGV("%s: VK_ERROR_OUT_OF_HOST_MEMORY: no sync fd import\n", __func__);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
AutoLock lock(mLock);
auto it = info_VkFence.find(pImportFenceFdInfo->fence);
if (it == info_VkFence.end()) {
ALOGV("%s: VK_ERROR_OUT_OF_HOST_MEMORY: no fence info\n", __func__);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
auto& info = it->second;
if (info.syncFd >= 0) {
ALOGV("%s: previous sync fd exists, close it\n", __func__);
goldfish_sync_signal(info.syncFd);
close(info.syncFd);
}
if (pImportFenceFdInfo->fd < 0) {
ALOGV("%s: import -1, set to -1 and exit\n", __func__);
info.syncFd = -1;
} else {
ALOGV("%s: import actual fd, dup and close()\n", __func__);
info.syncFd = dup(pImportFenceFdInfo->fd);
close(pImportFenceFdInfo->fd);
}
return VK_SUCCESS;
#else
return VK_ERROR_OUT_OF_HOST_MEMORY;
#endif
}
VkResult on_vkGetFenceFdKHR(
void* context,
VkResult,
VkDevice device,
const VkFenceGetFdInfoKHR* pGetFdInfo,
int* pFd) {
// export operation.
// first check if fence is signaled
// then if so, return -1
// else, queue work
VkEncoder* enc = (VkEncoder*)context;
bool hasFence = pGetFdInfo->fence != VK_NULL_HANDLE;
if (!hasFence) {
ALOGV("%s: VK_ERROR_OUT_OF_HOST_MEMORY: no fence\n", __func__);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
#ifdef VK_USE_PLATFORM_ANDROID_KHR
bool syncFdExport =
pGetFdInfo->handleType & VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT;
if (!syncFdExport) {
ALOGV("%s: VK_ERROR_OUT_OF_HOST_MEMORY: no sync fd fence\n", __func__);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
VkResult currentFenceStatus = enc->vkGetFenceStatus(device, pGetFdInfo->fence, true /* do lock */);
if (VK_SUCCESS == currentFenceStatus) { // Fence already signaled
ALOGV("%s: VK_SUCCESS: already signaled\n", __func__);
*pFd = -1;
return VK_SUCCESS;
}
if (VK_ERROR_DEVICE_LOST == currentFenceStatus) { // Other error
ALOGV("%s: VK_ERROR_DEVICE_LOST: Other error\n", __func__);
*pFd = -1;
return VK_ERROR_DEVICE_LOST;
}
if (VK_NOT_READY == currentFenceStatus) { // Fence unsignaled; create fd here
AutoLock lock(mLock);
auto it = info_VkFence.find(pGetFdInfo->fence);
if (it == info_VkFence.end()) {
ALOGV("%s: VK_ERROR_OUT_OF_HOST_MEMORY: no fence info\n", __func__);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
auto& info = it->second;
bool syncFdCreated =
info.external &&
(info.exportFenceCreateInfo.handleTypes &
VK_EXTERNAL_FENCE_HANDLE_TYPE_SYNC_FD_BIT);
if (!syncFdCreated) {
ALOGV("%s: VK_ERROR_OUT_OF_HOST_MEMORY: no sync fd created\n", __func__);
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
if (mFeatureInfo->hasVirtioGpuNativeSync) {
#if !defined(HOST_BUILD) && defined(VK_USE_PLATFORM_ANDROID_KHR)
uint64_t hostFenceHandle = get_host_u64_VkFence(pGetFdInfo->fence);
uint32_t hostFenceHandleLo = (uint32_t)hostFenceHandle;
uint32_t hostFenceHandleHi = (uint32_t)(hostFenceHandle >> 32);
uint64_t hostDeviceHandle = get_host_u64_VkDevice(device);
uint32_t hostDeviceHandleLo = (uint32_t)hostDeviceHandle;
uint32_t hostDeviceHandleHi = (uint32_t)(hostFenceHandle >> 32);
#define VIRTIO_GPU_NATIVE_SYNC_VULKAN_CREATE_EXPORT_FD 0xa000
uint32_t cmdDwords[5] = {
VIRTIO_GPU_NATIVE_SYNC_VULKAN_CREATE_EXPORT_FD,
hostDeviceHandleLo,
hostDeviceHandleHi,
hostFenceHandleLo,
hostFenceHandleHi,
};
drm_virtgpu_execbuffer execbuffer = {
.flags = VIRTGPU_EXECBUF_FENCE_FD_OUT,
.size = 5 * sizeof(uint32_t),
.command = (uint64_t)(cmdDwords),
.bo_handles = 0,
.num_bo_handles = 0,
.fence_fd = -1,
};
int res = drmIoctl(mRendernodeFd, DRM_IOCTL_VIRTGPU_EXECBUFFER, &execbuffer);
if (res) {
ALOGE("%s: Failed to virtgpu execbuffer: sterror: %s errno: %d\n", __func__,
strerror(errno), errno);
abort();
}
*pFd = execbuffer.fence_fd;
#endif
} else {
goldfish_sync_queue_work(
mSyncDeviceFd,
get_host_u64_VkFence(pGetFdInfo->fence) /* the handle */,
GOLDFISH_SYNC_VULKAN_SEMAPHORE_SYNC /* thread handle (doubling as type field) */,
pFd);
}
// relinquish ownership
info.syncFd = -1;
ALOGV("%s: got fd: %d\n", __func__, *pFd);
return VK_SUCCESS;
}
return VK_ERROR_DEVICE_LOST;
#else
return VK_ERROR_OUT_OF_HOST_MEMORY;
#endif
}
VkResult on_vkWaitForFences(
void* context,
VkResult,
VkDevice device,
uint32_t fenceCount,
const VkFence* pFences,
VkBool32 waitAll,
uint64_t timeout) {
VkEncoder* enc = (VkEncoder*)context;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
std::vector<VkFence> fencesExternal;
std::vector<int> fencesExternalWaitFds;
std::vector<VkFence> fencesNonExternal;
AutoLock lock(mLock);
for (uint32_t i = 0; i < fenceCount; ++i) {
auto it = info_VkFence.find(pFences[i]);
if (it == info_VkFence.end()) continue;
const auto& info = it->second;
if (info.syncFd >= 0) {
fencesExternal.push_back(pFences[i]);
fencesExternalWaitFds.push_back(info.syncFd);
} else {
fencesNonExternal.push_back(pFences[i]);
}
}
lock.unlock();
if (fencesExternal.empty()) {
// No need for work pool, just wait with host driver.
return enc->vkWaitForFences(
device, fenceCount, pFences, waitAll, timeout, true /* do lock */);
} else {
// Depending on wait any or wait all,
// schedule a wait group with waitAny/waitAll
std::vector<WorkPool::Task> tasks;
ALOGV("%s: scheduling ext waits\n", __func__);
for (auto fd : fencesExternalWaitFds) {
ALOGV("%s: wait on %d\n", __func__, fd);
tasks.push_back([fd] {
sync_wait(fd, 3000);
ALOGV("done waiting on fd %d\n", fd);
});
}
if (!fencesNonExternal.empty()) {
tasks.push_back([this,
fencesNonExternal /* copy of vector */,
device, waitAll, timeout] {
auto hostConn = ResourceTracker::threadingCallbacks.hostConnectionGetFunc();
auto vkEncoder = ResourceTracker::threadingCallbacks.vkEncoderGetFunc(hostConn);
ALOGV("%s: vkWaitForFences to host\n", __func__);
vkEncoder->vkWaitForFences(device, fencesNonExternal.size(), fencesNonExternal.data(), waitAll, timeout, true /* do lock */);
});
}
auto waitGroupHandle = mWorkPool.schedule(tasks);
// Convert timeout to microseconds from nanoseconds
bool waitRes = false;
if (waitAll) {
waitRes = mWorkPool.waitAll(waitGroupHandle, timeout / 1000);
} else {
waitRes = mWorkPool.waitAny(waitGroupHandle, timeout / 1000);
}
if (waitRes) {
ALOGV("%s: VK_SUCCESS\n", __func__);
return VK_SUCCESS;
} else {
ALOGV("%s: VK_TIMEOUT\n", __func__);
return VK_TIMEOUT;
}
}
#else
return enc->vkWaitForFences(
device, fenceCount, pFences, waitAll, timeout, true /* do lock */);
#endif
}
VkResult on_vkCreateDescriptorPool(
void* context,
VkResult,
VkDevice device,
const VkDescriptorPoolCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorPool* pDescriptorPool) {
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkCreateDescriptorPool(
device, pCreateInfo, pAllocator, pDescriptorPool, true /* do lock */);
if (res != VK_SUCCESS) return res;
VkDescriptorPool pool = *pDescriptorPool;
struct goldfish_VkDescriptorPool* dp = as_goldfish_VkDescriptorPool(pool);
dp->allocInfo = new DescriptorPoolAllocationInfo;
dp->allocInfo->device = device;
dp->allocInfo->createFlags = pCreateInfo->flags;
dp->allocInfo->maxSets = pCreateInfo->maxSets;
dp->allocInfo->usedSets = 0;
for (uint32_t i = 0; i < pCreateInfo->poolSizeCount; ++i) {
dp->allocInfo->descriptorCountInfo.push_back({
pCreateInfo->pPoolSizes[i].type,
pCreateInfo->pPoolSizes[i].descriptorCount,
0, /* used */
});
}
if (mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate) {
std::vector<uint64_t> poolIds(pCreateInfo->maxSets);
uint32_t count = pCreateInfo->maxSets;
enc->vkCollectDescriptorPoolIdsGOOGLE(
device, pool, &count, poolIds.data(), true /* do lock */);
dp->allocInfo->freePoolIds = poolIds;
}
return res;
}
void on_vkDestroyDescriptorPool(
void* context,
VkDevice device,
VkDescriptorPool descriptorPool,
const VkAllocationCallbacks* pAllocator) {
if (!descriptorPool) return;
VkEncoder* enc = (VkEncoder*)context;
clearDescriptorPoolAndUnregisterDescriptorSets(context, device, descriptorPool);
enc->vkDestroyDescriptorPool(device, descriptorPool, pAllocator, true /* do lock */);
}
VkResult on_vkResetDescriptorPool(
void* context,
VkResult,
VkDevice device,
VkDescriptorPool descriptorPool,
VkDescriptorPoolResetFlags flags) {
if (!descriptorPool) return VK_ERROR_INITIALIZATION_FAILED;
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkResetDescriptorPool(device, descriptorPool, flags, true /* do lock */);
if (res != VK_SUCCESS) return res;
clearDescriptorPoolAndUnregisterDescriptorSets(context, device, descriptorPool);
return res;
}
VkResult on_vkAllocateDescriptorSets(
void* context,
VkResult,
VkDevice device,
const VkDescriptorSetAllocateInfo* pAllocateInfo,
VkDescriptorSet* pDescriptorSets) {
VkEncoder* enc = (VkEncoder*)context;
return allocAndInitializeDescriptorSets(context, device, pAllocateInfo, pDescriptorSets);
}
VkResult on_vkFreeDescriptorSets(
void* context,
VkResult,
VkDevice device,
VkDescriptorPool descriptorPool,
uint32_t descriptorSetCount,
const VkDescriptorSet* pDescriptorSets) {
VkEncoder* enc = (VkEncoder*)context;
// Bit of robustness so that we can double free descriptor sets
// and do other invalid usages
// https://github.com/KhronosGroup/Vulkan-Docs/issues/1070
// (people expect VK_SUCCESS to always be returned by vkFreeDescriptorSets)
std::vector<VkDescriptorSet> toActuallyFree;
{
AutoLock lock(mLock);
// Pool was destroyed
if (info_VkDescriptorPool.find(descriptorPool) == info_VkDescriptorPool.end()) {
return VK_SUCCESS;
}
if (!descriptorPoolSupportsIndividualFreeLocked(descriptorPool))
return VK_SUCCESS;
std::vector<VkDescriptorSet> existingDescriptorSets;;
// Check if this descriptor set was in the pool's set of allocated descriptor sets,
// to guard against double free (Double free is allowed by the client)
{
auto allocedSets = as_goldfish_VkDescriptorPool(descriptorPool)->allocInfo->allocedSets;
for (uint32_t i = 0; i < descriptorSetCount; ++i) {
if (allocedSets.end() == allocedSets.find(pDescriptorSets[i])) {
ALOGV("%s: Warning: descriptor set %p not found in pool. Was this double-freed?\n", __func__,
(void*)pDescriptorSets[i]);
continue;
}
auto it = info_VkDescriptorSet.find(pDescriptorSets[i]);
if (it == info_VkDescriptorSet.end())
continue;
existingDescriptorSets.push_back(pDescriptorSets[i]);
}
}
for (auto set : existingDescriptorSets) {
if (removeDescriptorSetFromPool(set, mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate)) {
toActuallyFree.push_back(set);
}
}
if (toActuallyFree.empty()) return VK_SUCCESS;
}
if (mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate) {
// In the batched set update case, decrement refcount on the set layout
// and only free on host if we satisfied a pending allocation on the
// host.
for (uint32_t i = 0; i < toActuallyFree.size(); ++i) {
VkDescriptorSetLayout setLayout = as_goldfish_VkDescriptorSet(toActuallyFree[i])->reified->setLayout;
decDescriptorSetLayoutRef(context, device, setLayout, nullptr);
}
freeDescriptorSetsIfHostAllocated(
enc, device, (uint32_t)toActuallyFree.size(), toActuallyFree.data());
} else {
// In the non-batched set update case, just free them directly.
enc->vkFreeDescriptorSets(device, descriptorPool, (uint32_t)toActuallyFree.size(), toActuallyFree.data(), true /* do lock */);
}
return VK_SUCCESS;
}
VkResult on_vkCreateDescriptorSetLayout(
void* context,
VkResult,
VkDevice device,
const VkDescriptorSetLayoutCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorSetLayout* pSetLayout) {
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkCreateDescriptorSetLayout(
device, pCreateInfo, pAllocator, pSetLayout, true /* do lock */);
if (res != VK_SUCCESS) return res;
struct goldfish_VkDescriptorSetLayout* dsl =
as_goldfish_VkDescriptorSetLayout(*pSetLayout);
dsl->layoutInfo = new DescriptorSetLayoutInfo;
for (uint32_t i = 0; i < pCreateInfo->bindingCount; ++i) {
dsl->layoutInfo->bindings.push_back(pCreateInfo->pBindings[i]);
}
dsl->layoutInfo->refcount = 1;
return res;
}
void on_vkUpdateDescriptorSets(
void* context,
VkDevice device,
uint32_t descriptorWriteCount,
const VkWriteDescriptorSet* pDescriptorWrites,
uint32_t descriptorCopyCount,
const VkCopyDescriptorSet* pDescriptorCopies) {
VkEncoder* enc = (VkEncoder*)context;
std::vector<VkDescriptorImageInfo> transformedImageInfos;
std::vector<VkWriteDescriptorSet> transformedWrites(descriptorWriteCount);
memcpy(transformedWrites.data(), pDescriptorWrites, sizeof(VkWriteDescriptorSet) * descriptorWriteCount);
size_t imageInfosNeeded = 0;
for (uint32_t i = 0; i < descriptorWriteCount; ++i) {
if (!isDescriptorTypeImageInfo(transformedWrites[i].descriptorType)) continue;
if (!transformedWrites[i].pImageInfo) continue;
imageInfosNeeded += transformedWrites[i].descriptorCount;
}
transformedImageInfos.resize(imageInfosNeeded);
size_t imageInfoIndex = 0;
for (uint32_t i = 0; i < descriptorWriteCount; ++i) {
if (!isDescriptorTypeImageInfo(transformedWrites[i].descriptorType)) continue;
if (!transformedWrites[i].pImageInfo) continue;
for (uint32_t j = 0; j < transformedWrites[i].descriptorCount; ++j) {
transformedImageInfos[imageInfoIndex] = transformedWrites[i].pImageInfo[j];
++imageInfoIndex;
}
transformedWrites[i].pImageInfo = &transformedImageInfos[imageInfoIndex - transformedWrites[i].descriptorCount];
}
{
// Validate and filter samplers
AutoLock lock(mLock);
size_t imageInfoIndex = 0;
for (uint32_t i = 0; i < descriptorWriteCount; ++i) {
if (!isDescriptorTypeImageInfo(transformedWrites[i].descriptorType)) continue;
if (!transformedWrites[i].pImageInfo) continue;
bool isImmutableSampler =
descriptorBindingIsImmutableSampler(
transformedWrites[i].dstSet,
transformedWrites[i].dstBinding);
for (uint32_t j = 0; j < transformedWrites[i].descriptorCount; ++j) {
if (isImmutableSampler) {
transformedImageInfos[imageInfoIndex].sampler = 0;
}
transformedImageInfos[imageInfoIndex] =
filterNonexistentSampler(transformedImageInfos[imageInfoIndex]);
++imageInfoIndex;
}
}
}
if (mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate) {
for (uint32_t i = 0; i < descriptorWriteCount; ++i) {
VkDescriptorSet set = transformedWrites[i].dstSet;
doEmulatedDescriptorWrite(&transformedWrites[i],
as_goldfish_VkDescriptorSet(set)->reified);
}
for (uint32_t i = 0; i < descriptorCopyCount; ++i) {
doEmulatedDescriptorCopy(&pDescriptorCopies[i],
as_goldfish_VkDescriptorSet(pDescriptorCopies[i].srcSet)->reified,
as_goldfish_VkDescriptorSet(pDescriptorCopies[i].dstSet)->reified);
}
} else {
enc->vkUpdateDescriptorSets(
device, descriptorWriteCount, transformedWrites.data(),
descriptorCopyCount, pDescriptorCopies, true /* do lock */);
}
}
void on_vkDestroyImage(
void* context,
VkDevice device, VkImage image, const VkAllocationCallbacks *pAllocator) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkDestroyImage(device, image, pAllocator, true /* do lock */);
}
void setMemoryRequirementsForSysmemBackedImage(
VkImage image, VkMemoryRequirements *pMemoryRequirements) {
#ifdef VK_USE_PLATFORM_FUCHSIA
auto it = info_VkImage.find(image);
if (it == info_VkImage.end()) return;
auto& info = it->second;
if (info.isSysmemBackedMemory) {
auto width = info.createInfo.extent.width;
auto height = info.createInfo.extent.height;
pMemoryRequirements->size = width * height * 4;
}
#else
// Bypass "unused parameter" checks.
(void)image;
(void)pMemoryRequirements;
#endif
}
void on_vkGetImageMemoryRequirements(
void *context, VkDevice device, VkImage image,
VkMemoryRequirements *pMemoryRequirements) {
AutoLock lock(mLock);
auto it = info_VkImage.find(image);
if (it == info_VkImage.end()) return;
auto& info = it->second;
if (info.baseRequirementsKnown) {
*pMemoryRequirements = info.baseRequirements;
return;
}
lock.unlock();
VkEncoder* enc = (VkEncoder*)context;
enc->vkGetImageMemoryRequirements(
device, image, pMemoryRequirements, true /* do lock */);
lock.lock();
transformImageMemoryRequirementsForGuestLocked(
image, pMemoryRequirements);
info.baseRequirementsKnown = true;
info.baseRequirements = *pMemoryRequirements;
}
void on_vkGetImageMemoryRequirements2(
void *context, VkDevice device, const VkImageMemoryRequirementsInfo2 *pInfo,
VkMemoryRequirements2 *pMemoryRequirements) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkGetImageMemoryRequirements2(
device, pInfo, pMemoryRequirements, true /* do lock */);
transformImageMemoryRequirements2ForGuest(
pInfo->image, pMemoryRequirements);
}
void on_vkGetImageMemoryRequirements2KHR(
void *context, VkDevice device, const VkImageMemoryRequirementsInfo2 *pInfo,
VkMemoryRequirements2 *pMemoryRequirements) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkGetImageMemoryRequirements2KHR(
device, pInfo, pMemoryRequirements, true /* do lock */);
transformImageMemoryRequirements2ForGuest(
pInfo->image, pMemoryRequirements);
}
VkResult on_vkBindImageMemory(
void* context, VkResult,
VkDevice device, VkImage image, VkDeviceMemory memory,
VkDeviceSize memoryOffset) {
VkEncoder* enc = (VkEncoder*)context;
return enc->vkBindImageMemory(device, image, memory, memoryOffset, true /* do lock */);
}
VkResult on_vkBindImageMemory2(
void* context, VkResult,
VkDevice device, uint32_t bindingCount, const VkBindImageMemoryInfo* pBindInfos) {
VkEncoder* enc = (VkEncoder*)context;
return enc->vkBindImageMemory2(device, bindingCount, pBindInfos, true /* do lock */);
}
VkResult on_vkBindImageMemory2KHR(
void* context, VkResult,
VkDevice device, uint32_t bindingCount, const VkBindImageMemoryInfo* pBindInfos) {
VkEncoder* enc = (VkEncoder*)context;
return enc->vkBindImageMemory2KHR(device, bindingCount, pBindInfos, true /* do lock */);
}
VkResult on_vkCreateBuffer(
void* context, VkResult,
VkDevice device, const VkBufferCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkBuffer *pBuffer) {
VkEncoder* enc = (VkEncoder*)context;
#ifdef VK_USE_PLATFORM_FUCHSIA
Optional<zx::vmo> vmo;
bool isSysmemBackedMemory = false;
const VkExternalMemoryBufferCreateInfo* extBufCiPtr =
vk_find_struct<VkExternalMemoryBufferCreateInfo>(pCreateInfo);
if (extBufCiPtr &&
((extBufCiPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA) ||
(extBufCiPtr->handleTypes &
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA))) {
isSysmemBackedMemory = true;
}
const auto* extBufferCollectionPtr =
vk_find_struct<VkBufferCollectionBufferCreateInfoFUCHSIA>(
pCreateInfo);
if (extBufferCollectionPtr) {
auto collection = reinterpret_cast<
fidl::WireSyncClient<fuchsia_sysmem::BufferCollection>*>(
extBufferCollectionPtr->collection);
uint32_t index = extBufferCollectionPtr->index;
auto result = collection->WaitForBuffersAllocated();
if (result.ok() && result.Unwrap()->status == ZX_OK) {
auto& info = result.Unwrap()->buffer_collection_info;
if (index < info.buffer_count) {
vmo = android::base::makeOptional(
std::move(info.buffers[index].vmo));
}
} else {
ALOGE("WaitForBuffersAllocated failed: %d %d", result.status(),
GET_STATUS_SAFE(result, status));
}
if (vmo && vmo->is_valid()) {
fidl::FidlAllocator allocator;
fuchsia_hardware_goldfish::wire::CreateBuffer2Params createParams(allocator);
createParams.set_size(allocator, pCreateInfo->size)
.set_memory_property(allocator,
fuchsia_hardware_goldfish::wire::kMemoryPropertyDeviceLocal);
auto result =
mControlDevice->CreateBuffer2(std::move(*vmo), std::move(createParams));
if (!result.ok() ||
(result.Unwrap()->result.is_err() != ZX_OK &&
result.Unwrap()->result.err() != ZX_ERR_ALREADY_EXISTS)) {
ALOGE("CreateBuffer2 failed: %d:%d", result.status(),
GET_STATUS_SAFE(result, result.err()));
}
isSysmemBackedMemory = true;
}
}
#endif // VK_USE_PLATFORM_FUCHSIA
VkResult res;
VkMemoryRequirements memReqs;
if (supportsCreateResourcesWithRequirements()) {
res = enc->vkCreateBufferWithRequirementsGOOGLE(device, pCreateInfo, pAllocator, pBuffer, &memReqs, true /* do lock */);
} else {
res = enc->vkCreateBuffer(device, pCreateInfo, pAllocator, pBuffer, true /* do lock */);
}
if (res != VK_SUCCESS) return res;
AutoLock lock(mLock);
auto it = info_VkBuffer.find(*pBuffer);
if (it == info_VkBuffer.end()) return VK_ERROR_INITIALIZATION_FAILED;
auto& info = it->second;
info.createInfo = *pCreateInfo;
info.createInfo.pNext = nullptr;
if (supportsCreateResourcesWithRequirements()) {
info.baseRequirementsKnown = true;
}
const VkExternalMemoryBufferCreateInfo* extBufCi =
vk_find_struct<VkExternalMemoryBufferCreateInfo>(pCreateInfo);
if (extBufCi) {
info.external = true;
info.externalCreateInfo = *extBufCi;
}
#ifdef VK_USE_PLATFORM_FUCHSIA
if (isSysmemBackedMemory) {
info.isSysmemBackedMemory = true;
}
#endif
if (info.baseRequirementsKnown) {
transformBufferMemoryRequirementsForGuestLocked(*pBuffer, &memReqs);
info.baseRequirements = memReqs;
}
return res;
}
void on_vkDestroyBuffer(
void* context,
VkDevice device, VkBuffer buffer, const VkAllocationCallbacks *pAllocator) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkDestroyBuffer(device, buffer, pAllocator, true /* do lock */);
}
void on_vkGetBufferMemoryRequirements(
void* context, VkDevice device, VkBuffer buffer, VkMemoryRequirements *pMemoryRequirements) {
AutoLock lock(mLock);
auto it = info_VkBuffer.find(buffer);
if (it == info_VkBuffer.end()) return;
auto& info = it->second;
if (info.baseRequirementsKnown) {
*pMemoryRequirements = info.baseRequirements;
return;
}
lock.unlock();
VkEncoder* enc = (VkEncoder*)context;
enc->vkGetBufferMemoryRequirements(
device, buffer, pMemoryRequirements, true /* do lock */);
lock.lock();
transformBufferMemoryRequirementsForGuestLocked(
buffer, pMemoryRequirements);
info.baseRequirementsKnown = true;
info.baseRequirements = *pMemoryRequirements;
}
void on_vkGetBufferMemoryRequirements2(
void* context, VkDevice device, const VkBufferMemoryRequirementsInfo2* pInfo,
VkMemoryRequirements2* pMemoryRequirements) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkGetBufferMemoryRequirements2(device, pInfo, pMemoryRequirements, true /* do lock */);
transformBufferMemoryRequirements2ForGuest(
pInfo->buffer, pMemoryRequirements);
}
void on_vkGetBufferMemoryRequirements2KHR(
void* context, VkDevice device, const VkBufferMemoryRequirementsInfo2* pInfo,
VkMemoryRequirements2* pMemoryRequirements) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkGetBufferMemoryRequirements2KHR(device, pInfo, pMemoryRequirements, true /* do lock */);
transformBufferMemoryRequirements2ForGuest(
pInfo->buffer, pMemoryRequirements);
}
VkResult on_vkBindBufferMemory(
void *context, VkResult,
VkDevice device, VkBuffer buffer, VkDeviceMemory memory, VkDeviceSize memoryOffset) {
VkEncoder *enc = (VkEncoder *)context;
return enc->vkBindBufferMemory(
device, buffer, memory, memoryOffset, true /* do lock */);
}
VkResult on_vkBindBufferMemory2(
void *context, VkResult,
VkDevice device, uint32_t bindInfoCount, const VkBindBufferMemoryInfo *pBindInfos) {
VkEncoder *enc = (VkEncoder *)context;
return enc->vkBindBufferMemory2(
device, bindInfoCount, pBindInfos, true /* do lock */);
}
VkResult on_vkBindBufferMemory2KHR(
void *context, VkResult,
VkDevice device, uint32_t bindInfoCount, const VkBindBufferMemoryInfo *pBindInfos) {
VkEncoder *enc = (VkEncoder *)context;
return enc->vkBindBufferMemory2KHR(
device, bindInfoCount, pBindInfos, true /* do lock */);
}
void ensureSyncDeviceFd() {
if (mSyncDeviceFd >= 0) return;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
mSyncDeviceFd = goldfish_sync_open();
if (mSyncDeviceFd >= 0) {
ALOGD("%s: created sync device for current Vulkan process: %d\n", __func__, mSyncDeviceFd);
} else {
ALOGD("%s: failed to create sync device for current Vulkan process\n", __func__);
}
#endif
}
VkResult on_vkCreateSemaphore(
void* context, VkResult input_result,
VkDevice device, const VkSemaphoreCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSemaphore* pSemaphore) {
VkEncoder* enc = (VkEncoder*)context;
VkSemaphoreCreateInfo finalCreateInfo = *pCreateInfo;
const VkExportSemaphoreCreateInfoKHR* exportSemaphoreInfoPtr =
vk_find_struct<VkExportSemaphoreCreateInfoKHR>(pCreateInfo);
#ifdef VK_USE_PLATFORM_FUCHSIA
bool exportEvent = exportSemaphoreInfoPtr &&
((exportSemaphoreInfoPtr->handleTypes &
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_TEMP_ZIRCON_EVENT_BIT_FUCHSIA) ||
(exportSemaphoreInfoPtr->handleTypes &
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_ZIRCON_EVENT_BIT_FUCHSIA));
if (exportEvent) {
finalCreateInfo.pNext = nullptr;
// If we have timeline semaphores externally, leave it there.
const VkSemaphoreTypeCreateInfo* typeCi =
vk_find_struct<VkSemaphoreTypeCreateInfo>(pCreateInfo);
if (typeCi) finalCreateInfo.pNext = typeCi;
}
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR
bool exportSyncFd = exportSemaphoreInfoPtr &&
(exportSemaphoreInfoPtr->handleTypes &
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT);
if (exportSyncFd) {
finalCreateInfo.pNext = nullptr;
// If we have timeline semaphores externally, leave it there.
const VkSemaphoreTypeCreateInfo* typeCi =
vk_find_struct<VkSemaphoreTypeCreateInfo>(pCreateInfo);
if (typeCi) finalCreateInfo.pNext = typeCi;
}
#endif
input_result = enc->vkCreateSemaphore(
device, &finalCreateInfo, pAllocator, pSemaphore, true /* do lock */);
zx_handle_t event_handle = ZX_HANDLE_INVALID;
#ifdef VK_USE_PLATFORM_FUCHSIA
if (exportEvent) {
zx_event_create(0, &event_handle);
}
#endif
AutoLock lock(mLock);
auto it = info_VkSemaphore.find(*pSemaphore);
if (it == info_VkSemaphore.end()) return VK_ERROR_INITIALIZATION_FAILED;
auto& info = it->second;
info.device = device;
info.eventHandle = event_handle;
#ifdef VK_USE_PLATFORM_FUCHSIA
info.eventKoid = getEventKoid(info.eventHandle);
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (exportSyncFd) {
if (mFeatureInfo->hasVirtioGpuNativeSync) {
#if !defined(HOST_BUILD)
uint64_t hostFenceHandle = get_host_u64_VkSemaphore(*pSemaphore);
uint32_t hostFenceHandleLo = (uint32_t)hostFenceHandle;
uint32_t hostFenceHandleHi = (uint32_t)(hostFenceHandle >> 32);
uint64_t hostDeviceHandle = get_host_u64_VkDevice(device);
uint32_t hostDeviceHandleLo = (uint32_t)hostDeviceHandle;
uint32_t hostDeviceHandleHi = (uint32_t)(hostFenceHandle >> 32);
#define VIRTIO_GPU_NATIVE_SYNC_VULKAN_CREATE_EXPORT_FD 0xa000
uint32_t cmdDwords[5] = {
VIRTIO_GPU_NATIVE_SYNC_VULKAN_CREATE_EXPORT_FD,
hostDeviceHandleLo,
hostDeviceHandleHi,
hostFenceHandleLo,
hostFenceHandleHi,
};
drm_virtgpu_execbuffer execbuffer = {
.flags = VIRTGPU_EXECBUF_FENCE_FD_OUT,
.size = 5 * sizeof(uint32_t),
.command = (uint64_t)(cmdDwords),
.bo_handles = 0,
.num_bo_handles = 0,
.fence_fd = -1,
};
int res = drmIoctl(mRendernodeFd, DRM_IOCTL_VIRTGPU_EXECBUFFER, &execbuffer);
if (res) {
ALOGE("%s: Failed to virtgpu execbuffer: sterror: %s errno: %d\n", __func__,
strerror(errno), errno);
abort();
}
info.syncFd = execbuffer.fence_fd;
#endif
} else {
ensureSyncDeviceFd();
if (exportSyncFd) {
int syncFd = -1;
goldfish_sync_queue_work(
mSyncDeviceFd,
get_host_u64_VkSemaphore(*pSemaphore) /* the handle */,
GOLDFISH_SYNC_VULKAN_SEMAPHORE_SYNC /* thread handle (doubling as type field) */,
&syncFd);
info.syncFd = syncFd;
}
}
}
#endif
return VK_SUCCESS;
}
void on_vkDestroySemaphore(
void* context,
VkDevice device, VkSemaphore semaphore, const VkAllocationCallbacks *pAllocator) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkDestroySemaphore(device, semaphore, pAllocator, true /* do lock */);
}
// https://www.khronos.org/registry/vulkan/specs/1.0-extensions/html/vkspec.html#vkGetSemaphoreFdKHR
// Each call to vkGetSemaphoreFdKHR must create a new file descriptor and transfer ownership
// of it to the application. To avoid leaking resources, the application must release ownership
// of the file descriptor when it is no longer needed.
VkResult on_vkGetSemaphoreFdKHR(
void* context, VkResult,
VkDevice device, const VkSemaphoreGetFdInfoKHR* pGetFdInfo,
int* pFd) {
#ifdef VK_USE_PLATFORM_ANDROID_KHR
VkEncoder* enc = (VkEncoder*)context;
bool getSyncFd =
pGetFdInfo->handleType & VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
if (getSyncFd) {
AutoLock lock(mLock);
auto it = info_VkSemaphore.find(pGetFdInfo->semaphore);
if (it == info_VkSemaphore.end()) return VK_ERROR_OUT_OF_HOST_MEMORY;
auto& semInfo = it->second;
*pFd = dup(semInfo.syncFd);
return VK_SUCCESS;
} else {
// opaque fd
int hostFd = 0;
VkResult result = enc->vkGetSemaphoreFdKHR(device, pGetFdInfo, &hostFd, true /* do lock */);
if (result != VK_SUCCESS) {
return result;
}
*pFd = memfd_create("vk_opaque_fd", 0);
write(*pFd, &hostFd, sizeof(hostFd));
return VK_SUCCESS;
}
#else
(void)context;
(void)device;
(void)pGetFdInfo;
(void)pFd;
return VK_ERROR_INCOMPATIBLE_DRIVER;
#endif
}
VkResult on_vkImportSemaphoreFdKHR(
void* context, VkResult input_result,
VkDevice device,
const VkImportSemaphoreFdInfoKHR* pImportSemaphoreFdInfo) {
#ifdef VK_USE_PLATFORM_ANDROID_KHR
VkEncoder* enc = (VkEncoder*)context;
if (input_result != VK_SUCCESS) {
return input_result;
}
if (pImportSemaphoreFdInfo->handleType &
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) {
VkImportSemaphoreFdInfoKHR tmpInfo = *pImportSemaphoreFdInfo;
AutoLock lock(mLock);
auto semaphoreIt = info_VkSemaphore.find(pImportSemaphoreFdInfo->semaphore);
auto& info = semaphoreIt->second;
if (info.syncFd >= 0) {
close(info.syncFd);
}
info.syncFd = pImportSemaphoreFdInfo->fd;
return VK_SUCCESS;
} else {
int fd = pImportSemaphoreFdInfo->fd;
int err = lseek(fd, 0, SEEK_SET);
if (err == -1) {
ALOGE("lseek fail on import semaphore");
}
int hostFd = 0;
read(fd, &hostFd, sizeof(hostFd));
VkImportSemaphoreFdInfoKHR tmpInfo = *pImportSemaphoreFdInfo;
tmpInfo.fd = hostFd;
VkResult result = enc->vkImportSemaphoreFdKHR(device, &tmpInfo, true /* do lock */);
close(fd);
return result;
}
#else
(void)context;
(void)input_result;
(void)device;
(void)pImportSemaphoreFdInfo;
return VK_ERROR_INCOMPATIBLE_DRIVER;
#endif
}
struct CommandBufferPendingDescriptorSets {
std::unordered_set<VkDescriptorSet> sets;
};
void collectAllPendingDescriptorSetsBottomUp(const std::vector<VkCommandBuffer>& workingSet, std::unordered_set<VkDescriptorSet>& allDs) {
if (workingSet.empty()) return;
std::vector<VkCommandBuffer> nextLevel;
for (auto commandBuffer : workingSet) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
forAllObjects(cb->subObjects, [&nextLevel](void* secondary) {
nextLevel.push_back((VkCommandBuffer)secondary);
});
}
collectAllPendingDescriptorSetsBottomUp(nextLevel, allDs);
for (auto cmdbuf : workingSet) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(cmdbuf);
if (!cb->userPtr) {
continue; // No descriptors to update.
}
CommandBufferPendingDescriptorSets* pendingDescriptorSets =
(CommandBufferPendingDescriptorSets*)(cb->userPtr);
if (pendingDescriptorSets->sets.empty()) {
continue; // No descriptors to update.
}
allDs.insert(pendingDescriptorSets->sets.begin(), pendingDescriptorSets->sets.end());
}
}
void commitDescriptorSetUpdates(void* context, VkQueue queue, const std::unordered_set<VkDescriptorSet>& sets) {
VkEncoder* enc = (VkEncoder*)context;
std::unordered_map<VkDescriptorPool, uint32_t> poolSet;
std::vector<VkDescriptorPool> pools;
std::vector<VkDescriptorSetLayout> setLayouts;
std::vector<uint64_t> poolIds;
std::vector<uint32_t> descriptorSetWhichPool;
std::vector<uint32_t> pendingAllocations;
std::vector<uint32_t> writeStartingIndices;
std::vector<VkWriteDescriptorSet> writesForHost;
uint32_t poolIndex = 0;
uint32_t currentWriteIndex = 0;
for (auto set : sets) {
ReifiedDescriptorSet* reified = as_goldfish_VkDescriptorSet(set)->reified;
VkDescriptorPool pool = reified->pool;
VkDescriptorSetLayout setLayout = reified->setLayout;
auto it = poolSet.find(pool);
if (it == poolSet.end()) {
poolSet[pool] = poolIndex;
descriptorSetWhichPool.push_back(poolIndex);
pools.push_back(pool);
++poolIndex;
} else {
uint32_t savedPoolIndex = it->second;
descriptorSetWhichPool.push_back(savedPoolIndex);
}
poolIds.push_back(reified->poolId);
setLayouts.push_back(setLayout);
pendingAllocations.push_back(reified->allocationPending ? 1 : 0);
writeStartingIndices.push_back(currentWriteIndex);
auto& writes = reified->allWrites;
for (size_t i = 0; i < writes.size(); ++i) {
uint32_t binding = i;
for (size_t j = 0; j < writes[i].size(); ++j) {
auto& write = writes[i][j];
if (write.type == DescriptorWriteType::Empty) continue;
uint32_t dstArrayElement = 0;
VkDescriptorImageInfo* imageInfo = nullptr;
VkDescriptorBufferInfo* bufferInfo = nullptr;
VkBufferView* bufferView = nullptr;
switch (write.type) {
case DescriptorWriteType::Empty:
break;
case DescriptorWriteType::ImageInfo:
dstArrayElement = j;
imageInfo = &write.imageInfo;
break;
case DescriptorWriteType::BufferInfo:
dstArrayElement = j;
bufferInfo = &write.bufferInfo;
break;
case DescriptorWriteType::BufferView:
dstArrayElement = j;
bufferView = &write.bufferView;
break;
case DescriptorWriteType::InlineUniformBlock:
case DescriptorWriteType::AccelerationStructure:
// TODO
ALOGE("Encountered pending inline uniform block or acceleration structure desc write, abort (NYI)\n");
abort();
default:
break;
}
// TODO: Combine multiple writes into one VkWriteDescriptorSet.
VkWriteDescriptorSet forHost = {
VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, 0 /* TODO: inline uniform block */,
set,
binding,
dstArrayElement,
1,
write.descriptorType,
imageInfo,
bufferInfo,
bufferView,
};
writesForHost.push_back(forHost);
++currentWriteIndex;
// Set it back to empty.
write.type = DescriptorWriteType::Empty;
}
}
}
// Skip out if there's nothing to VkWriteDescriptorSet home about.
if (writesForHost.empty()) {
return;
}
enc->vkQueueCommitDescriptorSetUpdatesGOOGLE(
queue,
(uint32_t)pools.size(), pools.data(),
(uint32_t)sets.size(),
setLayouts.data(),
poolIds.data(),
descriptorSetWhichPool.data(),
pendingAllocations.data(),
writeStartingIndices.data(),
(uint32_t)writesForHost.size(),
writesForHost.data(),
false /* no lock */);
// If we got here, then we definitely serviced the allocations.
for (auto set : sets) {
ReifiedDescriptorSet* reified = as_goldfish_VkDescriptorSet(set)->reified;
reified->allocationPending = false;
}
}
void flushCommandBufferPendingCommandsBottomUp(void* context, VkQueue queue, const std::vector<VkCommandBuffer>& workingSet) {
if (workingSet.empty()) return;
std::vector<VkCommandBuffer> nextLevel;
for (auto commandBuffer : workingSet) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
forAllObjects(cb->subObjects, [&nextLevel](void* secondary) {
nextLevel.push_back((VkCommandBuffer)secondary);
});
}
flushCommandBufferPendingCommandsBottomUp(context, queue, nextLevel);
// After this point, everyone at the previous level has been flushed
for (auto cmdbuf : workingSet) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(cmdbuf);
// There's no pending commands here, skip. (case 1)
if (!cb->privateStream) continue;
unsigned char* writtenPtr = 0;
size_t written = 0;
((CommandBufferStagingStream*)cb->privateStream)->getWritten(&writtenPtr, &written);
// There's no pending commands here, skip. (case 2, stream created but no new recordings)
if (!written) continue;
// There are pending commands to flush.
VkEncoder* enc = (VkEncoder*)context;
enc->vkQueueFlushCommandsGOOGLE(queue, cmdbuf, written, (const void*)writtenPtr, true /* do lock */);
// Reset this stream.
((CommandBufferStagingStream*)cb->privateStream)->reset();
}
}
// Unlike resetCommandBufferStagingInfo, this does not always erase its
// superObjects pointers because the command buffer has merely been
// submitted, not reset. However, if the command buffer was recorded with
// ONE_TIME_SUBMIT_BIT, then it will also reset its primaries.
//
// Also, we save the set of descriptor sets referenced by this command
// buffer because we only submitted the command buffer and it's possible to
// update the descriptor set again and re-submit the same command without
// recording it (Update-after-bind descriptor sets)
void resetCommandBufferPendingTopology(VkCommandBuffer commandBuffer) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
if (cb->flags & VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT) {
resetCommandBufferStagingInfo(commandBuffer,
true /* reset primaries */,
true /* clear pending descriptor sets */);
} else {
resetCommandBufferStagingInfo(commandBuffer,
false /* Don't reset primaries */,
false /* Don't clear pending descriptor sets */);
}
}
void flushStagingStreams(void* context, VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmits) {
std::vector<VkCommandBuffer> toFlush;
for (uint32_t i = 0; i < submitCount; ++i) {
for (uint32_t j = 0; j < pSubmits[i].commandBufferCount; ++j) {
toFlush.push_back(pSubmits[i].pCommandBuffers[j]);
}
}
std::unordered_set<VkDescriptorSet> pendingSets;
collectAllPendingDescriptorSetsBottomUp(toFlush, pendingSets);
commitDescriptorSetUpdates(context, queue, pendingSets);
flushCommandBufferPendingCommandsBottomUp(context, queue, toFlush);
for (auto cb : toFlush) {
resetCommandBufferPendingTopology(cb);
}
}
VkResult on_vkQueueSubmit(
void* context, VkResult input_result,
VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmits, VkFence fence) {
AEMU_SCOPED_TRACE("on_vkQueueSubmit");
flushStagingStreams(context, queue, submitCount, pSubmits);
std::vector<VkSemaphore> pre_signal_semaphores;
std::vector<zx_handle_t> pre_signal_events;
std::vector<int> pre_signal_sync_fds;
std::vector<std::pair<zx_handle_t, zx_koid_t>> post_wait_events;
std::vector<int> post_wait_sync_fds;
VkEncoder* enc = (VkEncoder*)context;
AutoLock lock(mLock);
for (uint32_t i = 0; i < submitCount; ++i) {
for (uint32_t j = 0; j < pSubmits[i].waitSemaphoreCount; ++j) {
auto it = info_VkSemaphore.find(pSubmits[i].pWaitSemaphores[j]);
if (it != info_VkSemaphore.end()) {
auto& semInfo = it->second;
#ifdef VK_USE_PLATFORM_FUCHSIA
if (semInfo.eventHandle) {
pre_signal_events.push_back(semInfo.eventHandle);
pre_signal_semaphores.push_back(pSubmits[i].pWaitSemaphores[j]);
}
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (semInfo.syncFd >= 0) {
pre_signal_sync_fds.push_back(semInfo.syncFd);
pre_signal_semaphores.push_back(pSubmits[i].pWaitSemaphores[j]);
}
#endif
}
}
for (uint32_t j = 0; j < pSubmits[i].signalSemaphoreCount; ++j) {
auto it = info_VkSemaphore.find(pSubmits[i].pSignalSemaphores[j]);
if (it != info_VkSemaphore.end()) {
auto& semInfo = it->second;
#ifdef VK_USE_PLATFORM_FUCHSIA
if (semInfo.eventHandle) {
post_wait_events.push_back(
{semInfo.eventHandle, semInfo.eventKoid});
#ifndef FUCHSIA_NO_TRACE
if (semInfo.eventKoid != ZX_KOID_INVALID) {
// TODO(fxbug.dev/66098): Remove the "semaphore"
// FLOW_END events once it is removed from clients
// (for example, gfx Engine).
TRACE_FLOW_END("gfx", "semaphore",
semInfo.eventKoid);
TRACE_FLOW_BEGIN("gfx", "goldfish_post_wait_event",
semInfo.eventKoid);
}
#endif
}
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (semInfo.syncFd >= 0) {
post_wait_sync_fds.push_back(semInfo.syncFd);
}
#endif
}
}
}
lock.unlock();
if (pre_signal_semaphores.empty()) {
if (supportsAsyncQueueSubmit()) {
enc->vkQueueSubmitAsyncGOOGLE(queue, submitCount, pSubmits, fence, true /* do lock */);
input_result = VK_SUCCESS;
} else {
input_result = enc->vkQueueSubmit(queue, submitCount, pSubmits, fence, true /* do lock */);
if (input_result != VK_SUCCESS) return input_result;
}
} else {
// Schedule waits on the OS external objects and
// signal the wait semaphores
// in a separate thread.
std::vector<WorkPool::Task> preSignalTasks;
std::vector<WorkPool::Task> preSignalQueueSubmitTasks;;
#ifdef VK_USE_PLATFORM_FUCHSIA
for (auto event : pre_signal_events) {
preSignalTasks.push_back([event] {
zx_object_wait_one(
event,
ZX_EVENT_SIGNALED,
ZX_TIME_INFINITE,
nullptr);
});
}
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR
for (auto fd : pre_signal_sync_fds) {
preSignalTasks.push_back([fd] {
sync_wait(fd, 3000);
});
}
#endif
auto waitGroupHandle = mWorkPool.schedule(preSignalTasks);
mWorkPool.waitAll(waitGroupHandle);
VkSubmitInfo submit_info = {
.sType = VK_STRUCTURE_TYPE_SUBMIT_INFO,
.waitSemaphoreCount = 0,
.pWaitSemaphores = nullptr,
.pWaitDstStageMask = nullptr,
.signalSemaphoreCount =
static_cast<uint32_t>(pre_signal_semaphores.size()),
.pSignalSemaphores = pre_signal_semaphores.data()};
if (supportsAsyncQueueSubmit()) {
enc->vkQueueSubmitAsyncGOOGLE(queue, 1, &submit_info, VK_NULL_HANDLE, true /* do lock */);
} else {
enc->vkQueueSubmit(queue, 1, &submit_info, VK_NULL_HANDLE, true /* do lock */);
}
if (supportsAsyncQueueSubmit()) {
enc->vkQueueSubmitAsyncGOOGLE(queue, submitCount, pSubmits, fence, true /* do lock */);
input_result = VK_SUCCESS;
} else {
input_result = enc->vkQueueSubmit(queue, submitCount, pSubmits, fence, true /* do lock */);
if (input_result != VK_SUCCESS) return input_result;
}
}
lock.lock();
int externalFenceFdToSignal = -1;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (fence != VK_NULL_HANDLE) {
auto it = info_VkFence.find(fence);
if (it != info_VkFence.end()) {
const auto& info = it->second;
if (info.syncFd >= 0) {
externalFenceFdToSignal = info.syncFd;
}
}
}
#endif
if (externalFenceFdToSignal >= 0 ||
!post_wait_events.empty() ||
!post_wait_sync_fds.empty()) {
std::vector<WorkPool::Task> tasks;
tasks.push_back([queue, externalFenceFdToSignal,
post_wait_events /* copy of zx handles */,
post_wait_sync_fds /* copy of sync fds */] {
auto hostConn = ResourceTracker::threadingCallbacks.hostConnectionGetFunc();
auto vkEncoder = ResourceTracker::threadingCallbacks.vkEncoderGetFunc(hostConn);
auto waitIdleRes = vkEncoder->vkQueueWaitIdle(queue, true /* do lock */);
#ifdef VK_USE_PLATFORM_FUCHSIA
AEMU_SCOPED_TRACE("on_vkQueueSubmit::SignalSemaphores");
(void)externalFenceFdToSignal;
for (auto& [event, koid] : post_wait_events) {
#ifndef FUCHSIA_NO_TRACE
if (koid != ZX_KOID_INVALID) {
TRACE_FLOW_END("gfx", "goldfish_post_wait_event", koid);
TRACE_FLOW_BEGIN("gfx", "event_signal", koid);
}
#endif
zx_object_signal(event, 0, ZX_EVENT_SIGNALED);
}
#endif
#ifdef VK_USE_PLATFORM_ANDROID_KHR
for (auto& fd : post_wait_sync_fds) {
goldfish_sync_signal(fd);
}
if (externalFenceFdToSignal >= 0) {
ALOGV("%s: external fence real signal: %d\n", __func__, externalFenceFdToSignal);
goldfish_sync_signal(externalFenceFdToSignal);
}
#endif
});
auto queueAsyncWaitHandle = mWorkPool.schedule(tasks);
auto& queueWorkItems = mQueueSensitiveWorkPoolItems[queue];
queueWorkItems.push_back(queueAsyncWaitHandle);
}
return VK_SUCCESS;
}
VkResult on_vkQueueWaitIdle(
void* context, VkResult,
VkQueue queue) {
VkEncoder* enc = (VkEncoder*)context;
AutoLock lock(mLock);
std::vector<WorkPool::WaitGroupHandle> toWait =
mQueueSensitiveWorkPoolItems[queue];
mQueueSensitiveWorkPoolItems[queue].clear();
lock.unlock();
if (toWait.empty()) {
ALOGV("%s: No queue-specific work pool items\n", __func__);
return enc->vkQueueWaitIdle(queue, true /* do lock */);
}
for (auto handle : toWait) {
ALOGV("%s: waiting on work group item: %llu\n", __func__,
(unsigned long long)handle);
mWorkPool.waitAll(handle);
}
// now done waiting, get the host's opinion
return enc->vkQueueWaitIdle(queue, true /* do lock */);
}
void unwrap_VkNativeBufferANDROID(
const VkImageCreateInfo* pCreateInfo,
VkImageCreateInfo* local_pCreateInfo) {
if (!pCreateInfo->pNext) return;
const VkNativeBufferANDROID* nativeInfo =
vk_find_struct<VkNativeBufferANDROID>(pCreateInfo);
if (!nativeInfo) {
return;
}
if (!nativeInfo->handle) return;
VkNativeBufferANDROID* nativeInfoOut =
reinterpret_cast<VkNativeBufferANDROID*>(
const_cast<void*>(
local_pCreateInfo->pNext));
if (!nativeInfoOut->handle) {
ALOGE("FATAL: Local native buffer info not properly allocated!");
abort();
}
*(uint32_t*)(nativeInfoOut->handle) =
ResourceTracker::threadingCallbacks.hostConnectionGetFunc()->
grallocHelper()->getHostHandle(
(const native_handle_t*)nativeInfo->handle);
}
void unwrap_vkAcquireImageANDROID_nativeFenceFd(int fd, int*) {
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (fd != -1) {
// Implicit Synchronization
sync_wait(fd, 3000);
// From libvulkan's swapchain.cpp:
// """
// NOTE: we're relying on AcquireImageANDROID to close fence_clone,
// even if the call fails. We could close it ourselves on failure, but
// that would create a race condition if the driver closes it on a
// failure path: some other thread might create an fd with the same
// number between the time the driver closes it and the time we close
// it. We must assume one of: the driver *always* closes it even on
// failure, or *never* closes it on failure.
// """
// Therefore, assume contract where we need to close fd in this driver
close(fd);
}
#endif
}
// Action of vkMapMemoryIntoAddressSpaceGOOGLE:
// 1. preprocess (on_vkMapMemoryIntoAddressSpaceGOOGLE_pre):
// uses address space device to reserve the right size of
// memory.
// 2. the reservation results in a physical address. the physical
// address is set as |*pAddress|.
// 3. after pre, the API call is encoded to the host, where the
// value of pAddress is also sent (the physical address).
// 4. the host will obtain the actual gpu pointer and send it
// back out in |*pAddress|.
// 5. postprocess (on_vkMapMemoryIntoAddressSpaceGOOGLE) will run,
// using the mmap() method of GoldfishAddressSpaceBlock to obtain
// a pointer in guest userspace corresponding to the host pointer.
VkResult on_vkMapMemoryIntoAddressSpaceGOOGLE_pre(
void*,
VkResult,
VkDevice,
VkDeviceMemory memory,
uint64_t* pAddress) {
AutoLock lock(mLock);
auto it = info_VkDeviceMemory.find(memory);
if (it == info_VkDeviceMemory.end()) {
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
auto& memInfo = it->second;
memInfo.goldfishAddressSpaceBlock =
new GoldfishAddressSpaceBlock;
auto& block = *(memInfo.goldfishAddressSpaceBlock);
block.allocate(
mGoldfishAddressSpaceBlockProvider.get(),
memInfo.mappedSize);
*pAddress = block.physAddr();
return VK_SUCCESS;
}
VkResult on_vkMapMemoryIntoAddressSpaceGOOGLE(
void*,
VkResult input_result,
VkDevice,
VkDeviceMemory memory,
uint64_t* pAddress) {
if (input_result != VK_SUCCESS) {
return input_result;
}
// Now pAddress points to the gpu addr from host.
AutoLock lock(mLock);
auto it = info_VkDeviceMemory.find(memory);
if (it == info_VkDeviceMemory.end()) {
return VK_ERROR_OUT_OF_HOST_MEMORY;
}
auto& memInfo = it->second;
auto& block = *(memInfo.goldfishAddressSpaceBlock);
uint64_t gpuAddr = *pAddress;
void* userPtr = block.mmap(gpuAddr);
D("%s: Got new host visible alloc. "
"Sizeof void: %zu map size: %zu Range: [%p %p]",
__func__,
sizeof(void*), (size_t)memInfo.mappedSize,
userPtr,
(unsigned char*)userPtr + memInfo.mappedSize);
*pAddress = (uint64_t)(uintptr_t)userPtr;
return input_result;
}
VkResult initDescriptorUpdateTemplateBuffers(
const VkDescriptorUpdateTemplateCreateInfo* pCreateInfo,
VkDescriptorUpdateTemplate descriptorUpdateTemplate) {
AutoLock lock(mLock);
auto it = info_VkDescriptorUpdateTemplate.find(descriptorUpdateTemplate);
if (it == info_VkDescriptorUpdateTemplate.end()) {
return VK_ERROR_INITIALIZATION_FAILED;
}
auto& info = it->second;
for (uint32_t i = 0; i < pCreateInfo->descriptorUpdateEntryCount; ++i) {
const auto& entry = pCreateInfo->pDescriptorUpdateEntries[i];
uint32_t descCount = entry.descriptorCount;
VkDescriptorType descType = entry.descriptorType;
++info.templateEntryCount;
for (uint32_t j = 0; j < descCount; ++j) {
if (isDescriptorTypeImageInfo(descType)) {
++info.imageInfoCount;
} else if (isDescriptorTypeBufferInfo(descType)) {
++info.bufferInfoCount;
} else if (isDescriptorTypeBufferView(descType)) {
++info.bufferViewCount;
} else {
ALOGE("%s: FATAL: Unknown descriptor type %d\n", __func__, descType);
abort();
}
}
}
if (info.templateEntryCount)
info.templateEntries = new VkDescriptorUpdateTemplateEntry[info.templateEntryCount];
if (info.imageInfoCount) {
info.imageInfoIndices = new uint32_t[info.imageInfoCount];
info.imageInfos = new VkDescriptorImageInfo[info.imageInfoCount];
}
if (info.bufferInfoCount) {
info.bufferInfoIndices = new uint32_t[info.bufferInfoCount];
info.bufferInfos = new VkDescriptorBufferInfo[info.bufferInfoCount];
}
if (info.bufferViewCount) {
info.bufferViewIndices = new uint32_t[info.bufferViewCount];
info.bufferViews = new VkBufferView[info.bufferViewCount];
}
uint32_t imageInfoIndex = 0;
uint32_t bufferInfoIndex = 0;
uint32_t bufferViewIndex = 0;
for (uint32_t i = 0; i < pCreateInfo->descriptorUpdateEntryCount; ++i) {
const auto& entry = pCreateInfo->pDescriptorUpdateEntries[i];
uint32_t descCount = entry.descriptorCount;
VkDescriptorType descType = entry.descriptorType;
info.templateEntries[i] = entry;
for (uint32_t j = 0; j < descCount; ++j) {
if (isDescriptorTypeImageInfo(descType)) {
info.imageInfoIndices[imageInfoIndex] = i;
++imageInfoIndex;
} else if (isDescriptorTypeBufferInfo(descType)) {
info.bufferInfoIndices[bufferInfoIndex] = i;
++bufferInfoIndex;
} else if (isDescriptorTypeBufferView(descType)) {
info.bufferViewIndices[bufferViewIndex] = i;
++bufferViewIndex;
} else {
ALOGE("%s: FATAL: Unknown descriptor type %d\n", __func__, descType);
abort();
}
}
}
return VK_SUCCESS;
}
VkResult on_vkCreateDescriptorUpdateTemplate(
void* context, VkResult input_result,
VkDevice device,
const VkDescriptorUpdateTemplateCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorUpdateTemplate* pDescriptorUpdateTemplate) {
(void)context;
(void)device;
(void)pAllocator;
if (input_result != VK_SUCCESS) return input_result;
return initDescriptorUpdateTemplateBuffers(pCreateInfo, *pDescriptorUpdateTemplate);
}
VkResult on_vkCreateDescriptorUpdateTemplateKHR(
void* context, VkResult input_result,
VkDevice device,
const VkDescriptorUpdateTemplateCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorUpdateTemplate* pDescriptorUpdateTemplate) {
(void)context;
(void)device;
(void)pAllocator;
if (input_result != VK_SUCCESS) return input_result;
return initDescriptorUpdateTemplateBuffers(pCreateInfo, *pDescriptorUpdateTemplate);
}
void on_vkUpdateDescriptorSetWithTemplate(
void* context,
VkDevice device,
VkDescriptorSet descriptorSet,
VkDescriptorUpdateTemplate descriptorUpdateTemplate,
const void* pData) {
VkEncoder* enc = (VkEncoder*)context;
uint8_t* userBuffer = (uint8_t*)pData;
if (!userBuffer) return;
// TODO: Make this thread safe
AutoLock lock(mLock);
auto it = info_VkDescriptorUpdateTemplate.find(descriptorUpdateTemplate);
if (it == info_VkDescriptorUpdateTemplate.end()) {
return;
}
auto& info = it->second;
uint32_t templateEntryCount = info.templateEntryCount;
VkDescriptorUpdateTemplateEntry* templateEntries = info.templateEntries;
uint32_t imageInfoCount = info.imageInfoCount;
uint32_t bufferInfoCount = info.bufferInfoCount;
uint32_t bufferViewCount = info.bufferViewCount;
uint32_t* imageInfoIndices = info.imageInfoIndices;
uint32_t* bufferInfoIndices = info.bufferInfoIndices;
uint32_t* bufferViewIndices = info.bufferViewIndices;
VkDescriptorImageInfo* imageInfos = info.imageInfos;
VkDescriptorBufferInfo* bufferInfos = info.bufferInfos;
VkBufferView* bufferViews = info.bufferViews;
lock.unlock();
size_t currImageInfoOffset = 0;
size_t currBufferInfoOffset = 0;
size_t currBufferViewOffset = 0;
struct goldfish_VkDescriptorSet* ds = as_goldfish_VkDescriptorSet(descriptorSet);
ReifiedDescriptorSet* reified = ds->reified;
bool batched = mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate;
for (uint32_t i = 0; i < templateEntryCount; ++i) {
const auto& entry = templateEntries[i];
VkDescriptorType descType = entry.descriptorType;
uint32_t dstBinding = entry.dstBinding;
auto offset = entry.offset;
auto stride = entry.stride;
auto dstArrayElement = entry.dstArrayElement;
uint32_t descCount = entry.descriptorCount;
if (isDescriptorTypeImageInfo(descType)) {
if (!stride) stride = sizeof(VkDescriptorImageInfo);
const VkDescriptorImageInfo* currImageInfoBegin =
(const VkDescriptorImageInfo*)((uint8_t*)imageInfos + currImageInfoOffset);
for (uint32_t j = 0; j < descCount; ++j) {
const VkDescriptorImageInfo* user =
(const VkDescriptorImageInfo*)(userBuffer + offset + j * stride);
memcpy(((uint8_t*)imageInfos) + currImageInfoOffset,
userBuffer + offset + j * stride,
sizeof(VkDescriptorImageInfo));
currImageInfoOffset += sizeof(VkDescriptorImageInfo);
}
if (batched) doEmulatedDescriptorImageInfoWriteFromTemplate(
descType,
dstBinding,
dstArrayElement,
descCount,
currImageInfoBegin,
reified);
} else if (isDescriptorTypeBufferInfo(descType)) {
if (!stride) stride = sizeof(VkDescriptorBufferInfo);
const VkDescriptorBufferInfo* currBufferInfoBegin =
(const VkDescriptorBufferInfo*)((uint8_t*)bufferInfos + currBufferInfoOffset);
for (uint32_t j = 0; j < descCount; ++j) {
const VkDescriptorBufferInfo* user =
(const VkDescriptorBufferInfo*)(userBuffer + offset + j * stride);
memcpy(((uint8_t*)bufferInfos) + currBufferInfoOffset,
userBuffer + offset + j * stride,
sizeof(VkDescriptorBufferInfo));
currBufferInfoOffset += sizeof(VkDescriptorBufferInfo);
}
if (batched) doEmulatedDescriptorBufferInfoWriteFromTemplate(
descType,
dstBinding,
dstArrayElement,
descCount,
currBufferInfoBegin,
reified);
} else if (isDescriptorTypeBufferView(descType)) {
if (!stride) stride = sizeof(VkBufferView);
const VkBufferView* currBufferViewBegin =
(const VkBufferView*)((uint8_t*)bufferViews + currBufferViewOffset);
for (uint32_t j = 0; j < descCount; ++j) {
memcpy(((uint8_t*)bufferViews) + currBufferViewOffset,
userBuffer + offset + j * stride,
sizeof(VkBufferView));
currBufferViewOffset += sizeof(VkBufferView);
}
if (batched) doEmulatedDescriptorBufferViewWriteFromTemplate(
descType,
dstBinding,
dstArrayElement,
descCount,
currBufferViewBegin,
reified);
} else {
ALOGE("%s: FATAL: Unknown descriptor type %d\n", __func__, descType);
abort();
}
}
if (batched) return;
enc->vkUpdateDescriptorSetWithTemplateSizedGOOGLE(
device,
descriptorSet,
descriptorUpdateTemplate,
imageInfoCount,
bufferInfoCount,
bufferViewCount,
imageInfoIndices,
bufferInfoIndices,
bufferViewIndices,
imageInfos,
bufferInfos,
bufferViews,
true /* do lock */);
}
VkResult on_vkGetPhysicalDeviceImageFormatProperties2_common(
bool isKhr,
void* context, VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo,
VkImageFormatProperties2* pImageFormatProperties) {
VkEncoder* enc = (VkEncoder*)context;
(void)input_result;
#ifdef VK_USE_PLATFORM_FUCHSIA
constexpr VkFormat kExternalImageSupportedFormats[] = {
VK_FORMAT_B8G8R8A8_SINT,
VK_FORMAT_B8G8R8A8_UNORM,
VK_FORMAT_B8G8R8A8_SRGB,
VK_FORMAT_B8G8R8A8_SNORM,
VK_FORMAT_B8G8R8A8_SSCALED,
VK_FORMAT_B8G8R8A8_USCALED,
VK_FORMAT_R8G8B8A8_SINT,
VK_FORMAT_R8G8B8A8_UNORM,
VK_FORMAT_R8G8B8A8_SRGB,
VK_FORMAT_R8G8B8A8_SNORM,
VK_FORMAT_R8G8B8A8_SSCALED,
VK_FORMAT_R8G8B8A8_USCALED,
VK_FORMAT_R8_UNORM,
VK_FORMAT_R8_UINT,
VK_FORMAT_R8_USCALED,
VK_FORMAT_R8_SNORM,
VK_FORMAT_R8_SINT,
VK_FORMAT_R8_SSCALED,
VK_FORMAT_R8_SRGB,
VK_FORMAT_R8G8_UNORM,
VK_FORMAT_R8G8_UINT,
VK_FORMAT_R8G8_USCALED,
VK_FORMAT_R8G8_SNORM,
VK_FORMAT_R8G8_SINT,
VK_FORMAT_R8G8_SSCALED,
VK_FORMAT_R8G8_SRGB,
};
VkExternalImageFormatProperties* ext_img_properties =
vk_find_struct<VkExternalImageFormatProperties>(pImageFormatProperties);
if (ext_img_properties) {
if (std::find(std::begin(kExternalImageSupportedFormats),
std::end(kExternalImageSupportedFormats),
pImageFormatInfo->format) == std::end(kExternalImageSupportedFormats)) {
return VK_ERROR_FORMAT_NOT_SUPPORTED;
}
}
#endif
VkAndroidHardwareBufferUsageANDROID* output_ahw_usage =
vk_find_struct<VkAndroidHardwareBufferUsageANDROID>(pImageFormatProperties);
VkResult hostRes;
if (isKhr) {
hostRes = enc->vkGetPhysicalDeviceImageFormatProperties2KHR(
physicalDevice, pImageFormatInfo,
pImageFormatProperties, true /* do lock */);
} else {
hostRes = enc->vkGetPhysicalDeviceImageFormatProperties2(
physicalDevice, pImageFormatInfo,
pImageFormatProperties, true /* do lock */);
}
if (hostRes != VK_SUCCESS) return hostRes;
#ifdef VK_USE_PLATFORM_FUCHSIA
if (ext_img_properties) {
const VkPhysicalDeviceExternalImageFormatInfo* ext_img_info =
vk_find_struct<VkPhysicalDeviceExternalImageFormatInfo>(pImageFormatInfo);
if (ext_img_info) {
switch (static_cast<uint32_t>(ext_img_info->handleType)) {
case VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA:
ext_img_properties->externalMemoryProperties = {
.externalMemoryFeatures = VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT |
VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT,
.exportFromImportedHandleTypes =
VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA,
.compatibleHandleTypes =
VK_EXTERNAL_MEMORY_HANDLE_TYPE_TEMP_ZIRCON_VMO_BIT_FUCHSIA,
};
break;
case VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA:
ext_img_properties->externalMemoryProperties = {
.externalMemoryFeatures = VK_EXTERNAL_MEMORY_FEATURE_EXPORTABLE_BIT |
VK_EXTERNAL_MEMORY_FEATURE_IMPORTABLE_BIT,
.exportFromImportedHandleTypes =
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA,
.compatibleHandleTypes =
VK_EXTERNAL_MEMORY_HANDLE_TYPE_ZIRCON_VMO_BIT_FUCHSIA,
};
break;
}
}
}
#endif
if (output_ahw_usage) {
output_ahw_usage->androidHardwareBufferUsage =
getAndroidHardwareBufferUsageFromVkUsage(
pImageFormatInfo->flags,
pImageFormatInfo->usage);
}
return hostRes;
}
VkResult on_vkGetPhysicalDeviceImageFormatProperties2(
void* context, VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo,
VkImageFormatProperties2* pImageFormatProperties) {
return on_vkGetPhysicalDeviceImageFormatProperties2_common(
false /* not KHR */, context, input_result,
physicalDevice, pImageFormatInfo, pImageFormatProperties);
}
VkResult on_vkGetPhysicalDeviceImageFormatProperties2KHR(
void* context, VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo,
VkImageFormatProperties2* pImageFormatProperties) {
return on_vkGetPhysicalDeviceImageFormatProperties2_common(
true /* is KHR */, context, input_result,
physicalDevice, pImageFormatInfo, pImageFormatProperties);
}
void on_vkGetPhysicalDeviceExternalSemaphoreProperties(
void*,
VkPhysicalDevice,
const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo,
VkExternalSemaphoreProperties* pExternalSemaphoreProperties) {
(void)pExternalSemaphoreInfo;
(void)pExternalSemaphoreProperties;
#ifdef VK_USE_PLATFORM_FUCHSIA
if (pExternalSemaphoreInfo->handleType ==
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_TEMP_ZIRCON_EVENT_BIT_FUCHSIA) {
pExternalSemaphoreProperties->compatibleHandleTypes |=
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_TEMP_ZIRCON_EVENT_BIT_FUCHSIA;
pExternalSemaphoreProperties->exportFromImportedHandleTypes |=
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_TEMP_ZIRCON_EVENT_BIT_FUCHSIA;
pExternalSemaphoreProperties->externalSemaphoreFeatures |=
VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT;
}
if (pExternalSemaphoreInfo->handleType ==
static_cast<uint32_t>(VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_ZIRCON_EVENT_BIT_FUCHSIA)) {
pExternalSemaphoreProperties->compatibleHandleTypes |=
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_ZIRCON_EVENT_BIT_FUCHSIA;
pExternalSemaphoreProperties->exportFromImportedHandleTypes |=
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_ZIRCON_EVENT_BIT_FUCHSIA;
pExternalSemaphoreProperties->externalSemaphoreFeatures |=
VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT;
}
#endif // VK_USE_PLATFORM_FUCHSIA
#ifdef VK_USE_PLATFORM_ANDROID_KHR
if (pExternalSemaphoreInfo->handleType ==
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) {
pExternalSemaphoreProperties->compatibleHandleTypes |=
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
pExternalSemaphoreProperties->exportFromImportedHandleTypes |=
VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
pExternalSemaphoreProperties->externalSemaphoreFeatures |=
VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT;
}
#endif // VK_USE_PLATFORM_ANDROID_KHR
}
void registerEncoderCleanupCallback(const VkEncoder* encoder, void* object, CleanupCallback callback) {
AutoLock lock(mLock);
auto& callbacks = mEncoderCleanupCallbacks[encoder];
callbacks[object] = callback;
}
void unregisterEncoderCleanupCallback(const VkEncoder* encoder, void* object) {
AutoLock lock(mLock);
mEncoderCleanupCallbacks[encoder].erase(object);
}
void onEncoderDeleted(const VkEncoder* encoder) {
AutoLock lock(mLock);
if (mEncoderCleanupCallbacks.find(encoder) == mEncoderCleanupCallbacks.end()) return;
std::unordered_map<void*, CleanupCallback> callbackCopies = mEncoderCleanupCallbacks[encoder];
mEncoderCleanupCallbacks.erase(encoder);
lock.unlock();
for (auto it : callbackCopies) {
it.second();
}
}
uint32_t syncEncodersForCommandBuffer(VkCommandBuffer commandBuffer, VkEncoder* currentEncoder) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
if (!cb) return 0;
auto lastEncoder = cb->lastUsedEncoder;
if (lastEncoder == currentEncoder) return 0;
currentEncoder->incRef();
cb->lastUsedEncoder = currentEncoder;
if (!lastEncoder) return 0;
auto oldSeq = cb->sequenceNumber;
cb->sequenceNumber += 2;
lastEncoder->vkCommandBufferHostSyncGOOGLE(commandBuffer, false, oldSeq + 1, true /* do lock */);
lastEncoder->flush();
currentEncoder->vkCommandBufferHostSyncGOOGLE(commandBuffer, true, oldSeq + 2, true /* do lock */);
if (lastEncoder->decRef()) {
cb->lastUsedEncoder = nullptr;
}
return 0;
}
uint32_t syncEncodersForQueue(VkQueue queue, VkEncoder* currentEncoder) {
if (!supportsAsyncQueueSubmit()) {
return 0;
}
struct goldfish_VkQueue* q = as_goldfish_VkQueue(queue);
if (!q) return 0;
auto lastEncoder = q->lastUsedEncoder;
if (lastEncoder == currentEncoder) return 0;
currentEncoder->incRef();
q->lastUsedEncoder = currentEncoder;
if (!lastEncoder) return 0;
auto oldSeq = q->sequenceNumber;
q->sequenceNumber += 2;
lastEncoder->vkQueueHostSyncGOOGLE(queue, false, oldSeq + 1, true /* do lock */);
lastEncoder->flush();
currentEncoder->vkQueueHostSyncGOOGLE(queue, true, oldSeq + 2, true /* do lock */);
if (lastEncoder->decRef()) {
q->lastUsedEncoder = nullptr;
}
return 0;
}
VkResult on_vkBeginCommandBuffer(
void* context, VkResult input_result,
VkCommandBuffer commandBuffer,
const VkCommandBufferBeginInfo* pBeginInfo) {
(void)context;
resetCommandBufferStagingInfo(commandBuffer, true /* also reset primaries */, true /* also clear pending descriptor sets */);
VkEncoder* enc = ResourceTracker::getCommandBufferEncoder(commandBuffer);
(void)input_result;
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
cb->flags = pBeginInfo->flags;
VkCommandBufferBeginInfo modifiedBeginInfo;
if (pBeginInfo->pInheritanceInfo && !cb->isSecondary) {
modifiedBeginInfo = *pBeginInfo;
modifiedBeginInfo.pInheritanceInfo = nullptr;
pBeginInfo = &modifiedBeginInfo;
}
if (!supportsDeferredCommands()) {
return enc->vkBeginCommandBuffer(commandBuffer, pBeginInfo, true /* do lock */);
}
enc->vkBeginCommandBufferAsyncGOOGLE(commandBuffer, pBeginInfo, true /* do lock */);
return VK_SUCCESS;
}
VkResult on_vkEndCommandBuffer(
void* context, VkResult input_result,
VkCommandBuffer commandBuffer) {
VkEncoder* enc = (VkEncoder*)context;
(void)input_result;
if (!supportsDeferredCommands()) {
return enc->vkEndCommandBuffer(commandBuffer, true /* do lock */);
}
enc->vkEndCommandBufferAsyncGOOGLE(commandBuffer, true /* do lock */);
return VK_SUCCESS;
}
VkResult on_vkResetCommandBuffer(
void* context, VkResult input_result,
VkCommandBuffer commandBuffer,
VkCommandBufferResetFlags flags) {
resetCommandBufferStagingInfo(commandBuffer, true /* also reset primaries */, true /* also clear pending descriptor sets */);
VkEncoder* enc = (VkEncoder*)context;
(void)input_result;
if (!supportsDeferredCommands()) {
return enc->vkResetCommandBuffer(commandBuffer, flags, true /* do lock */);
}
enc->vkResetCommandBufferAsyncGOOGLE(commandBuffer, flags, true /* do lock */);
return VK_SUCCESS;
}
VkResult on_vkCreateImageView(
void* context, VkResult input_result,
VkDevice device,
const VkImageViewCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkImageView* pView) {
VkEncoder* enc = (VkEncoder*)context;
(void)input_result;
VkImageViewCreateInfo localCreateInfo = vk_make_orphan_copy(*pCreateInfo);
#ifdef VK_USE_PLATFORM_ANDROID_KHR
const VkExternalFormatANDROID* extFormatAndroidPtr =
vk_find_struct<VkExternalFormatANDROID>(pCreateInfo);
if (extFormatAndroidPtr) {
if (extFormatAndroidPtr->externalFormat) {
localCreateInfo.format =
vk_format_from_android(extFormatAndroidPtr->externalFormat);
}
}
#endif
return enc->vkCreateImageView(device, &localCreateInfo, pAllocator, pView, true /* do lock */);
}
void on_vkCmdExecuteCommands(
void* context,
VkCommandBuffer commandBuffer,
uint32_t commandBufferCount,
const VkCommandBuffer* pCommandBuffers) {
VkEncoder* enc = (VkEncoder*)context;
if (!mFeatureInfo->hasVulkanQueueSubmitWithCommands) {
enc->vkCmdExecuteCommands(commandBuffer, commandBufferCount, pCommandBuffers, true /* do lock */);
return;
}
struct goldfish_VkCommandBuffer* primary = as_goldfish_VkCommandBuffer(commandBuffer);
for (uint32_t i = 0; i < commandBufferCount; ++i) {
struct goldfish_VkCommandBuffer* secondary = as_goldfish_VkCommandBuffer(pCommandBuffers[i]);
appendObject(&secondary->superObjects, primary);
appendObject(&primary->subObjects, secondary);
}
enc->vkCmdExecuteCommands(commandBuffer, commandBufferCount, pCommandBuffers, true /* do lock */);
}
void addPendingDescriptorSets(VkCommandBuffer commandBuffer, uint32_t descriptorSetCount, const VkDescriptorSet* pDescriptorSets) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
if (!cb->userPtr) {
CommandBufferPendingDescriptorSets* newPendingSets =
new CommandBufferPendingDescriptorSets;
cb->userPtr = newPendingSets;
}
CommandBufferPendingDescriptorSets* pendingSets =
(CommandBufferPendingDescriptorSets*)cb->userPtr;
for (uint32_t i = 0; i < descriptorSetCount; ++i) {
pendingSets->sets.insert(pDescriptorSets[i]);
}
}
void on_vkCmdBindDescriptorSets(
void* context,
VkCommandBuffer commandBuffer,
VkPipelineBindPoint pipelineBindPoint,
VkPipelineLayout layout,
uint32_t firstSet,
uint32_t descriptorSetCount,
const VkDescriptorSet* pDescriptorSets,
uint32_t dynamicOffsetCount,
const uint32_t* pDynamicOffsets) {
VkEncoder* enc = (VkEncoder*)context;
if (mFeatureInfo->hasVulkanBatchedDescriptorSetUpdate)
addPendingDescriptorSets(commandBuffer, descriptorSetCount, pDescriptorSets);
enc->vkCmdBindDescriptorSets(
commandBuffer,
pipelineBindPoint,
layout,
firstSet,
descriptorSetCount,
pDescriptorSets,
dynamicOffsetCount,
pDynamicOffsets,
true /* do lock */);
}
void decDescriptorSetLayoutRef(
void* context,
VkDevice device,
VkDescriptorSetLayout descriptorSetLayout,
const VkAllocationCallbacks* pAllocator) {
if (!descriptorSetLayout) return;
struct goldfish_VkDescriptorSetLayout* setLayout = as_goldfish_VkDescriptorSetLayout(descriptorSetLayout);
if (0 == --setLayout->layoutInfo->refcount) {
VkEncoder* enc = (VkEncoder*)context;
enc->vkDestroyDescriptorSetLayout(device, descriptorSetLayout, pAllocator, true /* do lock */);
}
}
void on_vkDestroyDescriptorSetLayout(
void* context,
VkDevice device,
VkDescriptorSetLayout descriptorSetLayout,
const VkAllocationCallbacks* pAllocator) {
decDescriptorSetLayoutRef(context, device, descriptorSetLayout, pAllocator);
}
VkResult on_vkAllocateCommandBuffers(
void* context,
VkResult input_result,
VkDevice device,
const VkCommandBufferAllocateInfo* pAllocateInfo,
VkCommandBuffer* pCommandBuffers) {
(void)input_result;
VkEncoder* enc = (VkEncoder*)context;
VkResult res = enc->vkAllocateCommandBuffers(device, pAllocateInfo, pCommandBuffers, true /* do lock */);
if (VK_SUCCESS != res) return res;
for (uint32_t i = 0; i < pAllocateInfo->commandBufferCount; ++i) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(pCommandBuffers[i]);
cb->isSecondary = pAllocateInfo->level == VK_COMMAND_BUFFER_LEVEL_SECONDARY;
}
return res;
}
uint32_t getApiVersionFromInstance(VkInstance instance) const {
AutoLock lock(mLock);
uint32_t api = kDefaultApiVersion;
auto it = info_VkInstance.find(instance);
if (it == info_VkInstance.end()) return api;
api = it->second.highestApiVersion;
return api;
}
uint32_t getApiVersionFromDevice(VkDevice device) const {
AutoLock lock(mLock);
uint32_t api = kDefaultApiVersion;
auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return api;
api = it->second.apiVersion;
return api;
}
bool hasInstanceExtension(VkInstance instance, const std::string& name) const {
AutoLock lock(mLock);
auto it = info_VkInstance.find(instance);
if (it == info_VkInstance.end()) return false;
return it->second.enabledExtensions.find(name) !=
it->second.enabledExtensions.end();
}
bool hasDeviceExtension(VkDevice device, const std::string& name) const {
AutoLock lock(mLock);
auto it = info_VkDevice.find(device);
if (it == info_VkDevice.end()) return false;
return it->second.enabledExtensions.find(name) !=
it->second.enabledExtensions.end();
}
// Resets staging stream for this command buffer and primary command buffers
// where this command buffer has been recorded.
void resetCommandBufferStagingInfo(VkCommandBuffer commandBuffer, bool alsoResetPrimaries, bool alsoClearPendingDescriptorSets) {
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
if (!cb) {
return;
}
if (cb->privateEncoder) {
sStaging.pushStaging((CommandBufferStagingStream*)cb->privateStream, cb->privateEncoder);
cb->privateEncoder = nullptr;
cb->privateStream = nullptr;
}
if (alsoClearPendingDescriptorSets && cb->userPtr) {
CommandBufferPendingDescriptorSets* pendingSets = (CommandBufferPendingDescriptorSets*)cb->userPtr;
pendingSets->sets.clear();
}
if (alsoResetPrimaries) {
forAllObjects(cb->superObjects, [this, alsoResetPrimaries, alsoClearPendingDescriptorSets](void* obj) {
VkCommandBuffer superCommandBuffer = (VkCommandBuffer)obj;
struct goldfish_VkCommandBuffer* superCb = as_goldfish_VkCommandBuffer(superCommandBuffer);
this->resetCommandBufferStagingInfo(superCommandBuffer, alsoResetPrimaries, alsoClearPendingDescriptorSets);
});
eraseObjects(&cb->superObjects);
}
forAllObjects(cb->subObjects, [cb](void* obj) {
VkCommandBuffer subCommandBuffer = (VkCommandBuffer)obj;
struct goldfish_VkCommandBuffer* subCb = as_goldfish_VkCommandBuffer(subCommandBuffer);
// We don't do resetCommandBufferStagingInfo(subCommandBuffer)
// since the user still might have submittable stuff pending there.
eraseObject(&subCb->superObjects, (void*)cb);
});
eraseObjects(&cb->subObjects);
}
void resetCommandPoolStagingInfo(VkCommandPool commandPool) {
struct goldfish_VkCommandPool* p = as_goldfish_VkCommandPool(commandPool);
if (!p) return;
forAllObjects(p->subObjects, [this](void* commandBuffer) {
this->resetCommandBufferStagingInfo((VkCommandBuffer)commandBuffer, true /* also reset primaries */, true /* also clear pending descriptor sets */);
});
}
void addToCommandPool(VkCommandPool commandPool,
uint32_t commandBufferCount,
VkCommandBuffer* pCommandBuffers) {
for (uint32_t i = 0; i < commandBufferCount; ++i) {
struct goldfish_VkCommandPool* p = as_goldfish_VkCommandPool(commandPool);
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(pCommandBuffers[i]);
appendObject(&p->subObjects, (void*)(pCommandBuffers[i]));
appendObject(&cb->poolObjects, (void*)commandPool);
}
}
void clearCommandPool(VkCommandPool commandPool) {
resetCommandPoolStagingInfo(commandPool);
struct goldfish_VkCommandPool* p = as_goldfish_VkCommandPool(commandPool);
forAllObjects(p->subObjects, [this](void* commandBuffer) {
this->unregister_VkCommandBuffer((VkCommandBuffer)commandBuffer);
});
eraseObjects(&p->subObjects);
}
private:
mutable Lock mLock;
HostVisibleMemoryVirtualizationInfo mHostVisibleMemoryVirtInfo;
std::unique_ptr<EmulatorFeatureInfo> mFeatureInfo;
std::unique_ptr<GoldfishAddressSpaceBlockProvider> mGoldfishAddressSpaceBlockProvider;
std::vector<VkExtensionProperties> mHostInstanceExtensions;
std::vector<VkExtensionProperties> mHostDeviceExtensions;
int mSyncDeviceFd = -1;
#ifdef VK_USE_PLATFORM_ANDROID_KHR
int mRendernodeFd = -1;
#endif
#ifdef VK_USE_PLATFORM_FUCHSIA
std::unique_ptr<
fidl::WireSyncClient<fuchsia_hardware_goldfish::ControlDevice>>
mControlDevice;
std::unique_ptr<fidl::WireSyncClient<fuchsia_sysmem::Allocator>>
mSysmemAllocator;
#endif
WorkPool mWorkPool { 4 };
std::unordered_map<VkQueue, std::vector<WorkPool::WaitGroupHandle>>
mQueueSensitiveWorkPoolItems;
std::unordered_map<const VkEncoder*, std::unordered_map<void*, CleanupCallback>> mEncoderCleanupCallbacks;
};
ResourceTracker::ResourceTracker() : mImpl(new ResourceTracker::Impl()) { }
ResourceTracker::~ResourceTracker() { }
VulkanHandleMapping* ResourceTracker::createMapping() {
return &mImpl->createMapping;
}
VulkanHandleMapping* ResourceTracker::unwrapMapping() {
return &mImpl->unwrapMapping;
}
VulkanHandleMapping* ResourceTracker::destroyMapping() {
return &mImpl->destroyMapping;
}
VulkanHandleMapping* ResourceTracker::defaultMapping() {
return &mImpl->defaultMapping;
}
static ResourceTracker* sTracker = nullptr;
// static
ResourceTracker* ResourceTracker::get() {
if (!sTracker) {
// To be initialized once on vulkan device open.
sTracker = new ResourceTracker;
}
return sTracker;
}
#define HANDLE_REGISTER_IMPL(type) \
void ResourceTracker::register_##type(type obj) { \
mImpl->register_##type(obj); \
} \
void ResourceTracker::unregister_##type(type obj) { \
mImpl->unregister_##type(obj); \
} \
GOLDFISH_VK_LIST_HANDLE_TYPES(HANDLE_REGISTER_IMPL)
bool ResourceTracker::isMemoryTypeHostVisible(
VkDevice device, uint32_t typeIndex) const {
return mImpl->isMemoryTypeHostVisible(device, typeIndex);
}
uint8_t* ResourceTracker::getMappedPointer(VkDeviceMemory memory) {
return mImpl->getMappedPointer(memory);
}
VkDeviceSize ResourceTracker::getMappedSize(VkDeviceMemory memory) {
return mImpl->getMappedSize(memory);
}
VkDeviceSize ResourceTracker::getNonCoherentExtendedSize(VkDevice device, VkDeviceSize basicSize) const {
return mImpl->getNonCoherentExtendedSize(device, basicSize);
}
bool ResourceTracker::isValidMemoryRange(const VkMappedMemoryRange& range) const {
return mImpl->isValidMemoryRange(range);
}
void ResourceTracker::setupFeatures(const EmulatorFeatureInfo* features) {
mImpl->setupFeatures(features);
}
void ResourceTracker::setThreadingCallbacks(const ResourceTracker::ThreadingCallbacks& callbacks) {
mImpl->setThreadingCallbacks(callbacks);
}
bool ResourceTracker::hostSupportsVulkan() const {
return mImpl->hostSupportsVulkan();
}
bool ResourceTracker::usingDirectMapping() const {
return mImpl->usingDirectMapping();
}
uint32_t ResourceTracker::getStreamFeatures() const {
return mImpl->getStreamFeatures();
}
uint32_t ResourceTracker::getApiVersionFromInstance(VkInstance instance) const {
return mImpl->getApiVersionFromInstance(instance);
}
uint32_t ResourceTracker::getApiVersionFromDevice(VkDevice device) const {
return mImpl->getApiVersionFromDevice(device);
}
bool ResourceTracker::hasInstanceExtension(VkInstance instance, const std::string &name) const {
return mImpl->hasInstanceExtension(instance, name);
}
bool ResourceTracker::hasDeviceExtension(VkDevice device, const std::string &name) const {
return mImpl->hasDeviceExtension(device, name);
}
void ResourceTracker::addToCommandPool(VkCommandPool commandPool,
uint32_t commandBufferCount,
VkCommandBuffer* pCommandBuffers) {
mImpl->addToCommandPool(commandPool, commandBufferCount, pCommandBuffers);
}
void ResourceTracker::resetCommandPoolStagingInfo(VkCommandPool commandPool) {
mImpl->resetCommandPoolStagingInfo(commandPool);
}
// static
__attribute__((always_inline)) VkEncoder* ResourceTracker::getCommandBufferEncoder(VkCommandBuffer commandBuffer) {
if (!(ResourceTracker::streamFeatureBits & VULKAN_STREAM_FEATURE_QUEUE_SUBMIT_WITH_COMMANDS_BIT)) {
auto enc = ResourceTracker::getThreadLocalEncoder();
ResourceTracker::get()->syncEncodersForCommandBuffer(commandBuffer, enc);
return enc;
}
struct goldfish_VkCommandBuffer* cb = as_goldfish_VkCommandBuffer(commandBuffer);
if (!cb->privateEncoder) {
sStaging.popStaging((CommandBufferStagingStream**)&cb->privateStream, &cb->privateEncoder);
}
uint8_t* writtenPtr; size_t written;
((CommandBufferStagingStream*)cb->privateStream)->getWritten(&writtenPtr, &written);
return cb->privateEncoder;
}
// static
__attribute__((always_inline)) VkEncoder* ResourceTracker::getQueueEncoder(VkQueue queue) {
auto enc = ResourceTracker::getThreadLocalEncoder();
if (!(ResourceTracker::streamFeatureBits & VULKAN_STREAM_FEATURE_QUEUE_SUBMIT_WITH_COMMANDS_BIT)) {
ResourceTracker::get()->syncEncodersForQueue(queue, enc);
}
return enc;
}
// static
__attribute__((always_inline)) VkEncoder* ResourceTracker::getThreadLocalEncoder() {
auto hostConn = ResourceTracker::threadingCallbacks.hostConnectionGetFunc();
auto vkEncoder = ResourceTracker::threadingCallbacks.vkEncoderGetFunc(hostConn);
return vkEncoder;
}
// static
void ResourceTracker::setSeqnoPtr(uint32_t* seqnoptr) {
sSeqnoPtr = seqnoptr;
}
// static
__attribute__((always_inline)) uint32_t ResourceTracker::nextSeqno() {
uint32_t res = __atomic_add_fetch(sSeqnoPtr, 1, __ATOMIC_SEQ_CST);
return res;
}
// static
__attribute__((always_inline)) uint32_t ResourceTracker::getSeqno() {
uint32_t res = __atomic_load_n(sSeqnoPtr, __ATOMIC_SEQ_CST);
return res;
}
VkResult ResourceTracker::on_vkEnumerateInstanceExtensionProperties(
void* context,
VkResult input_result,
const char* pLayerName,
uint32_t* pPropertyCount,
VkExtensionProperties* pProperties) {
return mImpl->on_vkEnumerateInstanceExtensionProperties(
context, input_result, pLayerName, pPropertyCount, pProperties);
}
VkResult ResourceTracker::on_vkEnumerateDeviceExtensionProperties(
void* context,
VkResult input_result,
VkPhysicalDevice physicalDevice,
const char* pLayerName,
uint32_t* pPropertyCount,
VkExtensionProperties* pProperties) {
return mImpl->on_vkEnumerateDeviceExtensionProperties(
context, input_result, physicalDevice, pLayerName, pPropertyCount, pProperties);
}
VkResult ResourceTracker::on_vkEnumeratePhysicalDevices(
void* context, VkResult input_result,
VkInstance instance, uint32_t* pPhysicalDeviceCount,
VkPhysicalDevice* pPhysicalDevices) {
return mImpl->on_vkEnumeratePhysicalDevices(
context, input_result, instance, pPhysicalDeviceCount,
pPhysicalDevices);
}
void ResourceTracker::on_vkGetPhysicalDeviceProperties(
void* context,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceProperties* pProperties) {
mImpl->on_vkGetPhysicalDeviceProperties(context, physicalDevice,
pProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceProperties2(
void* context,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceProperties2* pProperties) {
mImpl->on_vkGetPhysicalDeviceProperties2(context, physicalDevice,
pProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceProperties2KHR(
void* context,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceProperties2* pProperties) {
mImpl->on_vkGetPhysicalDeviceProperties2(context, physicalDevice,
pProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceMemoryProperties(
void* context,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceMemoryProperties* pMemoryProperties) {
mImpl->on_vkGetPhysicalDeviceMemoryProperties(
context, physicalDevice, pMemoryProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceMemoryProperties2(
void* context,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceMemoryProperties2* pMemoryProperties) {
mImpl->on_vkGetPhysicalDeviceMemoryProperties2(
context, physicalDevice, pMemoryProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceMemoryProperties2KHR(
void* context,
VkPhysicalDevice physicalDevice,
VkPhysicalDeviceMemoryProperties2* pMemoryProperties) {
mImpl->on_vkGetPhysicalDeviceMemoryProperties2(
context, physicalDevice, pMemoryProperties);
}
void ResourceTracker::on_vkGetDeviceQueue(void* context,
VkDevice device,
uint32_t queueFamilyIndex,
uint32_t queueIndex,
VkQueue* pQueue) {
mImpl->on_vkGetDeviceQueue(context, device, queueFamilyIndex, queueIndex,
pQueue);
}
void ResourceTracker::on_vkGetDeviceQueue2(void* context,
VkDevice device,
const VkDeviceQueueInfo2* pQueueInfo,
VkQueue* pQueue) {
mImpl->on_vkGetDeviceQueue2(context, device, pQueueInfo, pQueue);
}
VkResult ResourceTracker::on_vkCreateInstance(
void* context,
VkResult input_result,
const VkInstanceCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkInstance* pInstance) {
return mImpl->on_vkCreateInstance(
context, input_result, pCreateInfo, pAllocator, pInstance);
}
VkResult ResourceTracker::on_vkCreateDevice(
void* context,
VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkDeviceCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDevice* pDevice) {
return mImpl->on_vkCreateDevice(
context, input_result, physicalDevice, pCreateInfo, pAllocator, pDevice);
}
void ResourceTracker::on_vkDestroyDevice_pre(
void* context,
VkDevice device,
const VkAllocationCallbacks* pAllocator) {
mImpl->on_vkDestroyDevice_pre(context, device, pAllocator);
}
VkResult ResourceTracker::on_vkAllocateMemory(
void* context,
VkResult input_result,
VkDevice device,
const VkMemoryAllocateInfo* pAllocateInfo,
const VkAllocationCallbacks* pAllocator,
VkDeviceMemory* pMemory) {
return mImpl->on_vkAllocateMemory(
context, input_result, device, pAllocateInfo, pAllocator, pMemory);
}
void ResourceTracker::on_vkFreeMemory(
void* context,
VkDevice device,
VkDeviceMemory memory,
const VkAllocationCallbacks* pAllocator) {
return mImpl->on_vkFreeMemory(
context, device, memory, pAllocator);
}
VkResult ResourceTracker::on_vkMapMemory(
void* context,
VkResult input_result,
VkDevice device,
VkDeviceMemory memory,
VkDeviceSize offset,
VkDeviceSize size,
VkMemoryMapFlags flags,
void** ppData) {
return mImpl->on_vkMapMemory(
context, input_result, device, memory, offset, size, flags, ppData);
}
void ResourceTracker::on_vkUnmapMemory(
void* context,
VkDevice device,
VkDeviceMemory memory) {
mImpl->on_vkUnmapMemory(context, device, memory);
}
VkResult ResourceTracker::on_vkCreateImage(
void* context, VkResult input_result,
VkDevice device, const VkImageCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkImage *pImage) {
return mImpl->on_vkCreateImage(
context, input_result,
device, pCreateInfo, pAllocator, pImage);
}
void ResourceTracker::on_vkDestroyImage(
void* context,
VkDevice device, VkImage image, const VkAllocationCallbacks *pAllocator) {
mImpl->on_vkDestroyImage(context,
device, image, pAllocator);
}
void ResourceTracker::on_vkGetImageMemoryRequirements(
void *context, VkDevice device, VkImage image,
VkMemoryRequirements *pMemoryRequirements) {
mImpl->on_vkGetImageMemoryRequirements(
context, device, image, pMemoryRequirements);
}
void ResourceTracker::on_vkGetImageMemoryRequirements2(
void *context, VkDevice device, const VkImageMemoryRequirementsInfo2 *pInfo,
VkMemoryRequirements2 *pMemoryRequirements) {
mImpl->on_vkGetImageMemoryRequirements2(
context, device, pInfo, pMemoryRequirements);
}
void ResourceTracker::on_vkGetImageMemoryRequirements2KHR(
void *context, VkDevice device, const VkImageMemoryRequirementsInfo2 *pInfo,
VkMemoryRequirements2 *pMemoryRequirements) {
mImpl->on_vkGetImageMemoryRequirements2KHR(
context, device, pInfo, pMemoryRequirements);
}
VkResult ResourceTracker::on_vkBindImageMemory(
void* context, VkResult input_result,
VkDevice device, VkImage image, VkDeviceMemory memory,
VkDeviceSize memoryOffset) {
return mImpl->on_vkBindImageMemory(
context, input_result, device, image, memory, memoryOffset);
}
VkResult ResourceTracker::on_vkBindImageMemory2(
void* context, VkResult input_result,
VkDevice device, uint32_t bindingCount, const VkBindImageMemoryInfo* pBindInfos) {
return mImpl->on_vkBindImageMemory2(
context, input_result, device, bindingCount, pBindInfos);
}
VkResult ResourceTracker::on_vkBindImageMemory2KHR(
void* context, VkResult input_result,
VkDevice device, uint32_t bindingCount, const VkBindImageMemoryInfo* pBindInfos) {
return mImpl->on_vkBindImageMemory2KHR(
context, input_result, device, bindingCount, pBindInfos);
}
VkResult ResourceTracker::on_vkCreateBuffer(
void* context, VkResult input_result,
VkDevice device, const VkBufferCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkBuffer *pBuffer) {
return mImpl->on_vkCreateBuffer(
context, input_result,
device, pCreateInfo, pAllocator, pBuffer);
}
void ResourceTracker::on_vkDestroyBuffer(
void* context,
VkDevice device, VkBuffer buffer, const VkAllocationCallbacks *pAllocator) {
mImpl->on_vkDestroyBuffer(context, device, buffer, pAllocator);
}
void ResourceTracker::on_vkGetBufferMemoryRequirements(
void* context, VkDevice device, VkBuffer buffer, VkMemoryRequirements *pMemoryRequirements) {
mImpl->on_vkGetBufferMemoryRequirements(context, device, buffer, pMemoryRequirements);
}
void ResourceTracker::on_vkGetBufferMemoryRequirements2(
void* context, VkDevice device, const VkBufferMemoryRequirementsInfo2* pInfo,
VkMemoryRequirements2* pMemoryRequirements) {
mImpl->on_vkGetBufferMemoryRequirements2(
context, device, pInfo, pMemoryRequirements);
}
void ResourceTracker::on_vkGetBufferMemoryRequirements2KHR(
void* context, VkDevice device, const VkBufferMemoryRequirementsInfo2* pInfo,
VkMemoryRequirements2* pMemoryRequirements) {
mImpl->on_vkGetBufferMemoryRequirements2KHR(
context, device, pInfo, pMemoryRequirements);
}
VkResult ResourceTracker::on_vkBindBufferMemory(
void* context, VkResult input_result,
VkDevice device, VkBuffer buffer, VkDeviceMemory memory, VkDeviceSize memoryOffset) {
return mImpl->on_vkBindBufferMemory(
context, input_result,
device, buffer, memory, memoryOffset);
}
VkResult ResourceTracker::on_vkBindBufferMemory2(
void* context, VkResult input_result,
VkDevice device, uint32_t bindInfoCount, const VkBindBufferMemoryInfo *pBindInfos) {
return mImpl->on_vkBindBufferMemory2(
context, input_result,
device, bindInfoCount, pBindInfos);
}
VkResult ResourceTracker::on_vkBindBufferMemory2KHR(
void* context, VkResult input_result,
VkDevice device, uint32_t bindInfoCount, const VkBindBufferMemoryInfo *pBindInfos) {
return mImpl->on_vkBindBufferMemory2KHR(
context, input_result,
device, bindInfoCount, pBindInfos);
}
VkResult ResourceTracker::on_vkCreateSemaphore(
void* context, VkResult input_result,
VkDevice device, const VkSemaphoreCreateInfo *pCreateInfo,
const VkAllocationCallbacks *pAllocator,
VkSemaphore *pSemaphore) {
return mImpl->on_vkCreateSemaphore(
context, input_result,
device, pCreateInfo, pAllocator, pSemaphore);
}
void ResourceTracker::on_vkDestroySemaphore(
void* context,
VkDevice device, VkSemaphore semaphore, const VkAllocationCallbacks *pAllocator) {
mImpl->on_vkDestroySemaphore(context, device, semaphore, pAllocator);
}
VkResult ResourceTracker::on_vkQueueSubmit(
void* context, VkResult input_result,
VkQueue queue, uint32_t submitCount, const VkSubmitInfo* pSubmits, VkFence fence) {
return mImpl->on_vkQueueSubmit(
context, input_result, queue, submitCount, pSubmits, fence);
}
VkResult ResourceTracker::on_vkQueueWaitIdle(
void* context, VkResult input_result,
VkQueue queue) {
return mImpl->on_vkQueueWaitIdle(context, input_result, queue);
}
VkResult ResourceTracker::on_vkGetSemaphoreFdKHR(
void* context, VkResult input_result,
VkDevice device,
const VkSemaphoreGetFdInfoKHR* pGetFdInfo,
int* pFd) {
return mImpl->on_vkGetSemaphoreFdKHR(context, input_result, device, pGetFdInfo, pFd);
}
VkResult ResourceTracker::on_vkImportSemaphoreFdKHR(
void* context, VkResult input_result,
VkDevice device,
const VkImportSemaphoreFdInfoKHR* pImportSemaphoreFdInfo) {
return mImpl->on_vkImportSemaphoreFdKHR(context, input_result, device, pImportSemaphoreFdInfo);
}
void ResourceTracker::unwrap_VkNativeBufferANDROID(
const VkImageCreateInfo* pCreateInfo,
VkImageCreateInfo* local_pCreateInfo) {
mImpl->unwrap_VkNativeBufferANDROID(pCreateInfo, local_pCreateInfo);
}
void ResourceTracker::unwrap_vkAcquireImageANDROID_nativeFenceFd(int fd, int* fd_out) {
mImpl->unwrap_vkAcquireImageANDROID_nativeFenceFd(fd, fd_out);
}
#ifdef VK_USE_PLATFORM_FUCHSIA
VkResult ResourceTracker::on_vkGetMemoryZirconHandleFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
const VkMemoryGetZirconHandleInfoFUCHSIA* pInfo,
uint32_t* pHandle) {
return mImpl->on_vkGetMemoryZirconHandleFUCHSIA(
context, input_result, device, pInfo, pHandle);
}
VkResult ResourceTracker::on_vkGetMemoryZirconHandlePropertiesFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
VkExternalMemoryHandleTypeFlagBits handleType,
uint32_t handle,
VkMemoryZirconHandlePropertiesFUCHSIA* pProperties) {
return mImpl->on_vkGetMemoryZirconHandlePropertiesFUCHSIA(
context, input_result, device, handleType, handle, pProperties);
}
VkResult ResourceTracker::on_vkGetSemaphoreZirconHandleFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
const VkSemaphoreGetZirconHandleInfoFUCHSIA* pInfo,
uint32_t* pHandle) {
return mImpl->on_vkGetSemaphoreZirconHandleFUCHSIA(
context, input_result, device, pInfo, pHandle);
}
VkResult ResourceTracker::on_vkImportSemaphoreZirconHandleFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
const VkImportSemaphoreZirconHandleInfoFUCHSIA* pInfo) {
return mImpl->on_vkImportSemaphoreZirconHandleFUCHSIA(
context, input_result, device, pInfo);
}
VkResult ResourceTracker::on_vkCreateBufferCollectionFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
const VkBufferCollectionCreateInfoFUCHSIA* pInfo,
const VkAllocationCallbacks* pAllocator,
VkBufferCollectionFUCHSIA* pCollection) {
return mImpl->on_vkCreateBufferCollectionFUCHSIA(
context, input_result, device, pInfo, pAllocator, pCollection);
}
void ResourceTracker::on_vkDestroyBufferCollectionFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
const VkAllocationCallbacks* pAllocator) {
return mImpl->on_vkDestroyBufferCollectionFUCHSIA(
context, input_result, device, collection, pAllocator);
}
VkResult ResourceTracker::on_vkSetBufferCollectionConstraintsFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
const VkImageCreateInfo* pImageInfo) {
return mImpl->on_vkSetBufferCollectionConstraintsFUCHSIA(
context, input_result, device, collection, pImageInfo);
}
VkResult ResourceTracker::on_vkSetBufferCollectionBufferConstraintsFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
const VkBufferConstraintsInfoFUCHSIA* pBufferDConstraintsInfo) {
return mImpl->on_vkSetBufferCollectionBufferConstraintsFUCHSIA(
context, input_result, device, collection, pBufferDConstraintsInfo);
}
VkResult ResourceTracker::on_vkSetBufferCollectionImageConstraintsFUCHSIA(
void* context,
VkResult input_result,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
const VkImageConstraintsInfoFUCHSIA* pImageConstraintsInfo) {
return mImpl->on_vkSetBufferCollectionImageConstraintsFUCHSIA(
context, input_result, device, collection, pImageConstraintsInfo);
}
VkResult ResourceTracker::on_vkGetBufferCollectionPropertiesFUCHSIA(
void* context, VkResult input_result,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
VkBufferCollectionPropertiesFUCHSIA* pProperties) {
return mImpl->on_vkGetBufferCollectionPropertiesFUCHSIA(
context, input_result, device, collection, pProperties);
}
VkResult ResourceTracker::on_vkGetBufferCollectionProperties2FUCHSIA(
void* context,
VkResult input_result,
VkDevice device,
VkBufferCollectionFUCHSIA collection,
VkBufferCollectionProperties2FUCHSIA* pProperties) {
return mImpl->on_vkGetBufferCollectionProperties2FUCHSIA(
context, input_result, device, collection, pProperties);
}
#endif
VkResult ResourceTracker::on_vkGetAndroidHardwareBufferPropertiesANDROID(
void* context, VkResult input_result,
VkDevice device,
const AHardwareBuffer* buffer,
VkAndroidHardwareBufferPropertiesANDROID* pProperties) {
return mImpl->on_vkGetAndroidHardwareBufferPropertiesANDROID(
context, input_result, device, buffer, pProperties);
}
VkResult ResourceTracker::on_vkGetMemoryAndroidHardwareBufferANDROID(
void* context, VkResult input_result,
VkDevice device,
const VkMemoryGetAndroidHardwareBufferInfoANDROID *pInfo,
struct AHardwareBuffer** pBuffer) {
return mImpl->on_vkGetMemoryAndroidHardwareBufferANDROID(
context, input_result,
device, pInfo, pBuffer);
}
VkResult ResourceTracker::on_vkCreateSamplerYcbcrConversion(
void* context, VkResult input_result,
VkDevice device,
const VkSamplerYcbcrConversionCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSamplerYcbcrConversion* pYcbcrConversion) {
return mImpl->on_vkCreateSamplerYcbcrConversion(
context, input_result, device, pCreateInfo, pAllocator, pYcbcrConversion);
}
void ResourceTracker::on_vkDestroySamplerYcbcrConversion(
void* context,
VkDevice device,
VkSamplerYcbcrConversion ycbcrConversion,
const VkAllocationCallbacks* pAllocator) {
mImpl->on_vkDestroySamplerYcbcrConversion(
context, device, ycbcrConversion, pAllocator);
}
VkResult ResourceTracker::on_vkCreateSamplerYcbcrConversionKHR(
void* context, VkResult input_result,
VkDevice device,
const VkSamplerYcbcrConversionCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSamplerYcbcrConversion* pYcbcrConversion) {
return mImpl->on_vkCreateSamplerYcbcrConversionKHR(
context, input_result, device, pCreateInfo, pAllocator, pYcbcrConversion);
}
void ResourceTracker::on_vkDestroySamplerYcbcrConversionKHR(
void* context,
VkDevice device,
VkSamplerYcbcrConversion ycbcrConversion,
const VkAllocationCallbacks* pAllocator) {
mImpl->on_vkDestroySamplerYcbcrConversionKHR(
context, device, ycbcrConversion, pAllocator);
}
VkResult ResourceTracker::on_vkCreateSampler(
void* context, VkResult input_result,
VkDevice device,
const VkSamplerCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSampler* pSampler) {
return mImpl->on_vkCreateSampler(
context, input_result, device, pCreateInfo, pAllocator, pSampler);
}
void ResourceTracker::on_vkGetPhysicalDeviceExternalFenceProperties(
void* context,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceExternalFenceInfo* pExternalFenceInfo,
VkExternalFenceProperties* pExternalFenceProperties) {
mImpl->on_vkGetPhysicalDeviceExternalFenceProperties(
context, physicalDevice, pExternalFenceInfo, pExternalFenceProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceExternalFencePropertiesKHR(
void* context,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceExternalFenceInfo* pExternalFenceInfo,
VkExternalFenceProperties* pExternalFenceProperties) {
mImpl->on_vkGetPhysicalDeviceExternalFenceProperties(
context, physicalDevice, pExternalFenceInfo, pExternalFenceProperties);
}
VkResult ResourceTracker::on_vkCreateFence(
void* context,
VkResult input_result,
VkDevice device,
const VkFenceCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator, VkFence* pFence) {
return mImpl->on_vkCreateFence(
context, input_result, device, pCreateInfo, pAllocator, pFence);
}
void ResourceTracker::on_vkDestroyFence(
void* context,
VkDevice device,
VkFence fence,
const VkAllocationCallbacks* pAllocator) {
mImpl->on_vkDestroyFence(
context, device, fence, pAllocator);
}
VkResult ResourceTracker::on_vkResetFences(
void* context,
VkResult input_result,
VkDevice device,
uint32_t fenceCount,
const VkFence* pFences) {
return mImpl->on_vkResetFences(
context, input_result, device, fenceCount, pFences);
}
VkResult ResourceTracker::on_vkImportFenceFdKHR(
void* context,
VkResult input_result,
VkDevice device,
const VkImportFenceFdInfoKHR* pImportFenceFdInfo) {
return mImpl->on_vkImportFenceFdKHR(
context, input_result, device, pImportFenceFdInfo);
}
VkResult ResourceTracker::on_vkGetFenceFdKHR(
void* context,
VkResult input_result,
VkDevice device,
const VkFenceGetFdInfoKHR* pGetFdInfo,
int* pFd) {
return mImpl->on_vkGetFenceFdKHR(
context, input_result, device, pGetFdInfo, pFd);
}
VkResult ResourceTracker::on_vkWaitForFences(
void* context,
VkResult input_result,
VkDevice device,
uint32_t fenceCount,
const VkFence* pFences,
VkBool32 waitAll,
uint64_t timeout) {
return mImpl->on_vkWaitForFences(
context, input_result, device, fenceCount, pFences, waitAll, timeout);
}
VkResult ResourceTracker::on_vkCreateDescriptorPool(
void* context,
VkResult input_result,
VkDevice device,
const VkDescriptorPoolCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorPool* pDescriptorPool) {
return mImpl->on_vkCreateDescriptorPool(
context, input_result, device, pCreateInfo, pAllocator, pDescriptorPool);
}
void ResourceTracker::on_vkDestroyDescriptorPool(
void* context,
VkDevice device,
VkDescriptorPool descriptorPool,
const VkAllocationCallbacks* pAllocator) {
mImpl->on_vkDestroyDescriptorPool(context, device, descriptorPool, pAllocator);
}
VkResult ResourceTracker::on_vkResetDescriptorPool(
void* context,
VkResult input_result,
VkDevice device,
VkDescriptorPool descriptorPool,
VkDescriptorPoolResetFlags flags) {
return mImpl->on_vkResetDescriptorPool(
context, input_result, device, descriptorPool, flags);
}
VkResult ResourceTracker::on_vkAllocateDescriptorSets(
void* context,
VkResult input_result,
VkDevice device,
const VkDescriptorSetAllocateInfo* pAllocateInfo,
VkDescriptorSet* pDescriptorSets) {
return mImpl->on_vkAllocateDescriptorSets(
context, input_result, device, pAllocateInfo, pDescriptorSets);
}
VkResult ResourceTracker::on_vkFreeDescriptorSets(
void* context,
VkResult input_result,
VkDevice device,
VkDescriptorPool descriptorPool,
uint32_t descriptorSetCount,
const VkDescriptorSet* pDescriptorSets) {
return mImpl->on_vkFreeDescriptorSets(
context, input_result, device, descriptorPool, descriptorSetCount, pDescriptorSets);
}
VkResult ResourceTracker::on_vkCreateDescriptorSetLayout(
void* context,
VkResult input_result,
VkDevice device,
const VkDescriptorSetLayoutCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorSetLayout* pSetLayout) {
return mImpl->on_vkCreateDescriptorSetLayout(
context, input_result, device, pCreateInfo, pAllocator, pSetLayout);
}
void ResourceTracker::on_vkUpdateDescriptorSets(
void* context,
VkDevice device,
uint32_t descriptorWriteCount,
const VkWriteDescriptorSet* pDescriptorWrites,
uint32_t descriptorCopyCount,
const VkCopyDescriptorSet* pDescriptorCopies) {
return mImpl->on_vkUpdateDescriptorSets(
context, device, descriptorWriteCount, pDescriptorWrites, descriptorCopyCount, pDescriptorCopies);
}
VkResult ResourceTracker::on_vkMapMemoryIntoAddressSpaceGOOGLE_pre(
void* context,
VkResult input_result,
VkDevice device,
VkDeviceMemory memory,
uint64_t* pAddress) {
return mImpl->on_vkMapMemoryIntoAddressSpaceGOOGLE_pre(
context, input_result, device, memory, pAddress);
}
VkResult ResourceTracker::on_vkMapMemoryIntoAddressSpaceGOOGLE(
void* context,
VkResult input_result,
VkDevice device,
VkDeviceMemory memory,
uint64_t* pAddress) {
return mImpl->on_vkMapMemoryIntoAddressSpaceGOOGLE(
context, input_result, device, memory, pAddress);
}
VkResult ResourceTracker::on_vkCreateDescriptorUpdateTemplate(
void* context, VkResult input_result,
VkDevice device,
const VkDescriptorUpdateTemplateCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorUpdateTemplate* pDescriptorUpdateTemplate) {
return mImpl->on_vkCreateDescriptorUpdateTemplate(
context, input_result,
device, pCreateInfo, pAllocator, pDescriptorUpdateTemplate);
}
VkResult ResourceTracker::on_vkCreateDescriptorUpdateTemplateKHR(
void* context, VkResult input_result,
VkDevice device,
const VkDescriptorUpdateTemplateCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkDescriptorUpdateTemplate* pDescriptorUpdateTemplate) {
return mImpl->on_vkCreateDescriptorUpdateTemplateKHR(
context, input_result,
device, pCreateInfo, pAllocator, pDescriptorUpdateTemplate);
}
void ResourceTracker::on_vkUpdateDescriptorSetWithTemplate(
void* context,
VkDevice device,
VkDescriptorSet descriptorSet,
VkDescriptorUpdateTemplate descriptorUpdateTemplate,
const void* pData) {
mImpl->on_vkUpdateDescriptorSetWithTemplate(
context, device, descriptorSet,
descriptorUpdateTemplate, pData);
}
VkResult ResourceTracker::on_vkGetPhysicalDeviceImageFormatProperties2(
void* context, VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo,
VkImageFormatProperties2* pImageFormatProperties) {
return mImpl->on_vkGetPhysicalDeviceImageFormatProperties2(
context, input_result, physicalDevice, pImageFormatInfo,
pImageFormatProperties);
}
VkResult ResourceTracker::on_vkGetPhysicalDeviceImageFormatProperties2KHR(
void* context, VkResult input_result,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceImageFormatInfo2* pImageFormatInfo,
VkImageFormatProperties2* pImageFormatProperties) {
return mImpl->on_vkGetPhysicalDeviceImageFormatProperties2KHR(
context, input_result, physicalDevice, pImageFormatInfo,
pImageFormatProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceExternalSemaphoreProperties(
void* context,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo,
VkExternalSemaphoreProperties* pExternalSemaphoreProperties) {
mImpl->on_vkGetPhysicalDeviceExternalSemaphoreProperties(
context, physicalDevice, pExternalSemaphoreInfo,
pExternalSemaphoreProperties);
}
void ResourceTracker::on_vkGetPhysicalDeviceExternalSemaphorePropertiesKHR(
void* context,
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo,
VkExternalSemaphoreProperties* pExternalSemaphoreProperties) {
mImpl->on_vkGetPhysicalDeviceExternalSemaphoreProperties(
context, physicalDevice, pExternalSemaphoreInfo,
pExternalSemaphoreProperties);
}
void ResourceTracker::registerEncoderCleanupCallback(const VkEncoder* encoder, void* handle, ResourceTracker::CleanupCallback callback) {
mImpl->registerEncoderCleanupCallback(encoder, handle, callback);
}
void ResourceTracker::unregisterEncoderCleanupCallback(const VkEncoder* encoder, void* handle) {
mImpl->unregisterEncoderCleanupCallback(encoder, handle);
}
void ResourceTracker::onEncoderDeleted(const VkEncoder* encoder) {
mImpl->onEncoderDeleted(encoder);
}
uint32_t ResourceTracker::syncEncodersForCommandBuffer(VkCommandBuffer commandBuffer, VkEncoder* current) {
return mImpl->syncEncodersForCommandBuffer(commandBuffer, current);
}
uint32_t ResourceTracker::syncEncodersForQueue(VkQueue queue, VkEncoder* current) {
return mImpl->syncEncodersForQueue(queue, current);
}
VkResult ResourceTracker::on_vkBeginCommandBuffer(
void* context, VkResult input_result,
VkCommandBuffer commandBuffer,
const VkCommandBufferBeginInfo* pBeginInfo) {
return mImpl->on_vkBeginCommandBuffer(
context, input_result, commandBuffer, pBeginInfo);
}
VkResult ResourceTracker::on_vkEndCommandBuffer(
void* context, VkResult input_result,
VkCommandBuffer commandBuffer) {
return mImpl->on_vkEndCommandBuffer(
context, input_result, commandBuffer);
}
VkResult ResourceTracker::on_vkResetCommandBuffer(
void* context, VkResult input_result,
VkCommandBuffer commandBuffer,
VkCommandBufferResetFlags flags) {
return mImpl->on_vkResetCommandBuffer(
context, input_result, commandBuffer, flags);
}
VkResult ResourceTracker::on_vkCreateImageView(
void* context, VkResult input_result,
VkDevice device,
const VkImageViewCreateInfo* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkImageView* pView) {
return mImpl->on_vkCreateImageView(
context, input_result, device, pCreateInfo, pAllocator, pView);
}
void ResourceTracker::on_vkCmdExecuteCommands(
void* context,
VkCommandBuffer commandBuffer,
uint32_t commandBufferCount,
const VkCommandBuffer* pCommandBuffers) {
mImpl->on_vkCmdExecuteCommands(
context, commandBuffer, commandBufferCount, pCommandBuffers);
}
void ResourceTracker::on_vkCmdBindDescriptorSets(
void* context,
VkCommandBuffer commandBuffer,
VkPipelineBindPoint pipelineBindPoint,
VkPipelineLayout layout,
uint32_t firstSet,
uint32_t descriptorSetCount,
const VkDescriptorSet* pDescriptorSets,
uint32_t dynamicOffsetCount,
const uint32_t* pDynamicOffsets) {
mImpl->on_vkCmdBindDescriptorSets(
context,
commandBuffer,
pipelineBindPoint,
layout,
firstSet,
descriptorSetCount,
pDescriptorSets,
dynamicOffsetCount,
pDynamicOffsets);
}
void ResourceTracker::on_vkDestroyDescriptorSetLayout(
void* context,
VkDevice device,
VkDescriptorSetLayout descriptorSetLayout,
const VkAllocationCallbacks* pAllocator) {
mImpl->on_vkDestroyDescriptorSetLayout(context, device, descriptorSetLayout, pAllocator);
}
VkResult ResourceTracker::on_vkAllocateCommandBuffers(
void* context,
VkResult input_result,
VkDevice device,
const VkCommandBufferAllocateInfo* pAllocateInfo,
VkCommandBuffer* pCommandBuffers) {
return mImpl->on_vkAllocateCommandBuffers(context, input_result, device, pAllocateInfo, pCommandBuffers);
}
void ResourceTracker::deviceMemoryTransform_tohost(
VkDeviceMemory* memory, uint32_t memoryCount,
VkDeviceSize* offset, uint32_t offsetCount,
VkDeviceSize* size, uint32_t sizeCount,
uint32_t* typeIndex, uint32_t typeIndexCount,
uint32_t* typeBits, uint32_t typeBitsCount) {
mImpl->deviceMemoryTransform_tohost(
memory, memoryCount,
offset, offsetCount,
size, sizeCount,
typeIndex, typeIndexCount,
typeBits, typeBitsCount);
}
void ResourceTracker::deviceMemoryTransform_fromhost(
VkDeviceMemory* memory, uint32_t memoryCount,
VkDeviceSize* offset, uint32_t offsetCount,
VkDeviceSize* size, uint32_t sizeCount,
uint32_t* typeIndex, uint32_t typeIndexCount,
uint32_t* typeBits, uint32_t typeBitsCount) {
mImpl->deviceMemoryTransform_fromhost(
memory, memoryCount,
offset, offsetCount,
size, sizeCount,
typeIndex, typeIndexCount,
typeBits, typeBitsCount);
}
void ResourceTracker::transformImpl_VkExternalMemoryProperties_fromhost(
VkExternalMemoryProperties* pProperties,
uint32_t lenAccess) {
mImpl->transformImpl_VkExternalMemoryProperties_fromhost(pProperties,
lenAccess);
}
void ResourceTracker::transformImpl_VkExternalMemoryProperties_tohost(
VkExternalMemoryProperties*, uint32_t) {}
#define DEFINE_TRANSFORMED_TYPE_IMPL(type) \
void ResourceTracker::transformImpl_##type##_tohost(type*, uint32_t) {} \
void ResourceTracker::transformImpl_##type##_fromhost(type*, uint32_t) {}
LIST_TRIVIAL_TRANSFORMED_TYPES(DEFINE_TRANSFORMED_TYPE_IMPL)
} // namespace goldfish_vk