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Vulkan: Add missing barriers for texture to buffer copy (#7092)

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This barrier has always been missing, but it only became apparent when #7012 merged.

I also added some barriers in case the target buffer used here is used by other commands, though right now it isn't.

Fixes a regression where water would turn white on AMD GPUs with the proprietary driver. May fix other issues on this driver.
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riperiperi 2024-07-25 20:34:30 +01:00 committed by GitHub
parent 95d252b7b8
commit ccd330ba0f
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1 changed files with 41 additions and 0 deletions
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41
src/Ryujinx.Graphics.Vulkan/TextureView.cs
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@ -667,8 +667,36 @@ namespace Ryujinx.Graphics.Vulkan
if (PrepareOutputBuffer(cbs, hostSize, buffer, out VkBuffer copyToBuffer, out BufferHolder tempCopyHolder))
{
// No barrier necessary, as this is a temporary copy buffer.
offset = 0;
}
else
{
BufferHolder.InsertBufferBarrier(
_gd,
cbs.CommandBuffer,
copyToBuffer,
BufferHolder.DefaultAccessFlags,
AccessFlags.TransferWriteBit,
PipelineStageFlags.AllCommandsBit,
PipelineStageFlags.TransferBit,
offset,
outSize);
}
InsertImageBarrier(
_gd.Api,
cbs.CommandBuffer,
image,
TextureStorage.DefaultAccessMask,
AccessFlags.TransferReadBit,
PipelineStageFlags.AllCommandsBit,
PipelineStageFlags.TransferBit,
Info.Format.ConvertAspectFlags(),
FirstLayer + layer,
FirstLevel + level,
1,
1);
CopyFromOrToBuffer(cbs.CommandBuffer, copyToBuffer, image, hostSize, true, layer, level, 1, 1, singleSlice: true, offset, stride);
@ -677,6 +705,19 @@ namespace Ryujinx.Graphics.Vulkan
CopyDataToOutputBuffer(cbs, tempCopyHolder, autoBuffer, hostSize, range.Offset);
tempCopyHolder.Dispose();
}
else
{
BufferHolder.InsertBufferBarrier(
_gd,
cbs.CommandBuffer,
copyToBuffer,
AccessFlags.TransferWriteBit,
BufferHolder.DefaultAccessFlags,
PipelineStageFlags.TransferBit,
PipelineStageFlags.AllCommandsBit,
offset,
outSize);
}
}
private ReadOnlySpan<byte> GetData(CommandBufferPool cbp, PersistentFlushBuffer flushBuffer)