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Add spin lock to prevent waiting for fences on multiple threads at once on Adreno

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Gabriel A 2023-08-20 15:18:52 -03:00 • committed by Emmanuel Hansen
parent 25e97de1fa
commit faacbd0d15
5 changed files with 66 additions and 16 deletions
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6
src/Ryujinx.Graphics.Vulkan/CommandBufferPool.cs
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@ -18,6 +18,7 @@ namespace Ryujinx.Graphics.Vulkan
private readonly Device _device;
private readonly Queue _queue;
private readonly object _queueLock;
private readonly bool _fenceNeedsLock;
private readonly CommandPool _pool;
private readonly Thread _owner;
@ -61,12 +62,13 @@ namespace Ryujinx.Graphics.Vulkan
private int _queuedCount;
private int _inUseCount;
public unsafe CommandBufferPool(Vk api, Device device, Queue queue, object queueLock, uint queueFamilyIndex, bool isLight = false)
public unsafe CommandBufferPool(Vk api, Device device, Queue queue, object queueLock, uint queueFamilyIndex, bool fenceNeedsLock, bool isLight = false)
{
_api = api;
_device = device;
_queue = queue;
_queueLock = queueLock;
_fenceNeedsLock = fenceNeedsLock;
_owner = Thread.CurrentThread;
var commandPoolCreateInfo = new CommandPoolCreateInfo
@ -357,7 +359,7 @@ namespace Ryujinx.Graphics.Vulkan
if (refreshFence)
{
entry.Fence = new FenceHolder(_api, _device);
entry.Fence = new FenceHolder(_api, _device, _fenceNeedsLock);
}
else
{