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Clear CPU side data on GPU buffer clears (#4125)

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* 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
This commit is contained in:
gdkchan
2023-02-16 18:28:49 -03:00
committed by GitHub
parent a707842e14
commit efb135b74c
25 changed files with 188 additions and 107 deletions
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12
Ryujinx.Memory/Tracking/SmartMultiRegionHandle.cs
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@ -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;
}