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Merged
doitsujin merged 5 commits into from
Jan 26, 2026
+230 −85
Merged

Improve render pass synchronization #5455

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6a6c098
[dxvk] Introduce concept of unsynchronized render passes
doitsujin Jan 18, 2026
8f25cf0
[dxvk] Enable unsynchronized mode for certain render passes
doitsujin Jan 18, 2026
6c6d914
[dxvk] Change debug text for mixed render passes
doitsujin Jan 18, 2026
a77936d
[dxvk] Move render target re-initialization into init commands
doitsujin Jan 18, 2026
8d27787
[dxvk] Enable debug info with MESA_VK_TRACE
doitsujin Jan 18, 2026
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16 changes: 16 additions & 0 deletions src/dxvk/dxvk_barrier.h
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Original file line number Diff line number Diff line change
Expand Up @@ -363,6 +363,22 @@ namespace dxvk {
return false;
}

/**
* \brief Checks whether there are barriers using any of the given access flags
* \returns \c true if any barriers use the given source access flags
*/
bool hasPendingAccess(VkAccessFlags2 access) const {
if (m_memoryBarrier.srcAccessMask & access)
return true;

for (const auto& b : m_imageBarriers) {
if (b.srcAccessMask & access)
return true;
}

return false;
}

private:

DxvkCmdBuffer m_cmdBuffer;
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