From efb135b74c9c0ff1de2dfd7d2a431bd23185ca66 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Thu, 16 Feb 2023 18:28:49 -0300
Subject: Clear CPU side data on GPU buffer clears (#4125)
* Clear CPU side data on GPU buffer clears
* Implement tracked fill operation that can signal other resource types except buffer
* Fix tests, add missing XML doc
* PR feedback
---
Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
(limited to 'Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs')
diff --git a/Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs b/Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs
index 47fe72e5..4acddefa 100644
--- a/Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs
+++ b/Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs
@@ -18,10 +18,11 @@ namespace Ryujinx.Memory.Tracking
private readonly ulong _granularity;
private readonly ulong _size;
private MemoryTracking _tracking;
+ private readonly int _id;
public bool Dirty { get; private set; } = true;
- internal SmartMultiRegionHandle(MemoryTracking tracking, ulong address, ulong size, ulong granularity)
+ internal SmartMultiRegionHandle(MemoryTracking tracking, ulong address, ulong size, ulong granularity, int id)
{
// For this multi-region handle, the handle list starts empty.
// As regions are queried, they are added to the _handles array at their start index.
@@ -34,6 +35,7 @@ namespace Ryujinx.Memory.Tracking
_address = address;
_size = size;
+ _id = id;
}
public void SignalWrite()
@@ -102,7 +104,7 @@ namespace Ryujinx.Memory.Tracking
RegionSignal signal = handle.PreAction;
handle.Dispose();
- RegionHandle splitLow = _tracking.BeginTracking(address, size);
+ RegionHandle splitLow = _tracking.BeginTracking(address, size, _id);
splitLow.Parent = this;
if (signal != null)
{
@@ -110,7 +112,7 @@ namespace Ryujinx.Memory.Tracking
}
_handles[handleIndex] = splitLow;
- RegionHandle splitHigh = _tracking.BeginTracking(address + size, handle.Size - size);
+ RegionHandle splitHigh = _tracking.BeginTracking(address + size, handle.Size - size, _id);
splitHigh.Parent = this;
if (signal != null)
{
@@ -145,7 +147,7 @@ namespace Ryujinx.Memory.Tracking
if (handle != null)
{
// Fill up to the found handle.
- handle = _tracking.BeginTracking(startAddress, HandlesToBytes(i - startHandle));
+ handle = _tracking.BeginTracking(startAddress, HandlesToBytes(i - startHandle), _id);
handle.Parent = this;
_handles[startHandle] = handle;
return;
@@ -153,7 +155,7 @@ namespace Ryujinx.Memory.Tracking
}
// Can fill the whole range.
- _handles[startHandle] = _tracking.BeginTracking(startAddress, HandlesToBytes(1 + lastHandle - startHandle));
+ _handles[startHandle] = _tracking.BeginTracking(startAddress, HandlesToBytes(1 + lastHandle - startHandle), _id);
_handles[startHandle].Parent = this;
}
--
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