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Store render nodes in a linearly allocated linked list

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This is much faster in reldebug builds than boost::stable_vector while still providing iterator stability
This commit is contained in:
Billy Laws 2023-01-08 19:21:41 +00:00
parent 326c05a5de
commit 704660bbeb
2 changed files with 5 additions and 2 deletions
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5
app/src/main/cpp/skyline/gpu/interconnect/command_executor.cpp
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@ -45,7 +45,8 @@ namespace skyline::gpu::interconnect {
commandBuffer{AllocateRaiiCommandBuffer(gpu, commandPool)}, commandBuffer{AllocateRaiiCommandBuffer(gpu, commandPool)},
fence{gpu.vkDevice, vk::FenceCreateInfo{ .flags = vk::FenceCreateFlagBits::eSignaled }}, fence{gpu.vkDevice, vk::FenceCreateInfo{ .flags = vk::FenceCreateFlagBits::eSignaled }},
semaphore{gpu.vkDevice, vk::SemaphoreCreateInfo{}}, semaphore{gpu.vkDevice, vk::SemaphoreCreateInfo{}},
cycle{std::make_shared<FenceCycle>(gpu.vkDevice, *fence, *semaphore, true)} { cycle{std::make_shared<FenceCycle>(gpu.vkDevice, *fence, *semaphore, true)},
nodes{allocator} {
Begin(); Begin();
} }
@ -55,6 +56,8 @@ namespace skyline::gpu::interconnect {
fence{std::move(other.fence)}, fence{std::move(other.fence)},
semaphore{std::move(other.semaphore)}, semaphore{std::move(other.semaphore)},
cycle{std::move(other.cycle)}, cycle{std::move(other.cycle)},
allocator{std::move(other.allocator)},
nodes{std::move(other.nodes)},
ready{other.ready} {} ready{other.ready} {}
std::shared_ptr<FenceCycle> CommandRecordThread::Slot::Reset(GPU &gpu) { std::shared_ptr<FenceCycle> CommandRecordThread::Slot::Reset(GPU &gpu) {

2
app/src/main/cpp/skyline/gpu/interconnect/command_executor.h
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@ -35,8 +35,8 @@ namespace skyline::gpu::interconnect {
vk::raii::Fence fence; vk::raii::Fence fence;
vk::raii::Semaphore semaphore; vk::raii::Semaphore semaphore;
std::shared_ptr<FenceCycle> cycle; std::shared_ptr<FenceCycle> cycle;
boost::container::stable_vector<node::NodeVariant> nodes;
LinearAllocatorState<> allocator; LinearAllocatorState<> allocator;
std::list<node::NodeVariant, LinearAllocator<node::NodeVariant>> nodes;
std::mutex beginLock; std::mutex beginLock;
std::condition_variable beginCondition; std::condition_variable beginCondition;
ContextTag executionTag; ContextTag executionTag;