Merge pull request #11182 from Moonlacer/revert-11163-revert-10946-amdBlending

Revert the Revert! Reverts the Revert of "Blacklist EDS3 blending from new AMD drivers"

1 files changed, 8 insertions, 0 deletions

diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp
index 9c6fbb918..78918f996 100644
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@@ -554,6 +554,14 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
     }
 
     sets_per_pool = 64;
+    if (extensions.extended_dynamic_state3 && is_amd_driver &&
+        !features.shader_float16_int8.shaderFloat16 &&
+        properties.properties.driverVersion >= VK_MAKE_API_VERSION(0, 2, 0, 258)) {
+        LOG_WARNING(Render_Vulkan, "AMD GCN4 has broken extendedDynamicState3ColorBlendEquation");
+        features.extended_dynamic_state3.extendedDynamicState3ColorBlendEnable = false;
+        features.extended_dynamic_state3.extendedDynamicState3ColorBlendEquation = false;
+        dynamic_state3_blending = false;
+    }
     if (is_amd_driver) {
         // AMD drivers need a higher amount of Sets per Pool in certain circumstances like in XC2.
         sets_per_pool = 96;