Merge pull request #5649 from JonnyH/WIP/disable-vk-clear-renderpass

Add DriverDetails::BUG to Disable "LoadOp" clear renderpass in vulkan

1 files changed, 6 insertions, 0 deletions

diff --git a/Source/Core/VideoBackends/Vulkan/Renderer.cpp b/Source/Core/VideoBackends/Vulkan/Renderer.cpp
index 5f79897842..88a9157b24 100644
--- a/Source/Core/VideoBackends/Vulkan/Renderer.cpp
+++ b/Source/Core/VideoBackends/Vulkan/Renderer.cpp
@@ -376,6 +376,12 @@ void Renderer::ClearScreen(const EFBRectangle& rc, bool color_enable, bool alpha
   // If we're not in a render pass (start of the frame), we can use a clear render pass
   // to discard the data, rather than loading and then clearing.
   bool use_clear_render_pass = (color_enable && alpha_enable && z_enable);
+  if (DriverDetails::HasBug(DriverDetails::BUG_BROKEN_CLEAR_LOADOP_RENDERPASS))
+  {
+    // This path cannot be used if the driver implementation doesn't guarantee pixels with no drawn
+    // geomerty in "this" renderpass won't be cleared
+    use_clear_render_pass = false;
+  }
   if (StateTracker::GetInstance()->InRenderPass())
   {
     // Prefer not to end a render pass just to do a clear.