From 856838f7ce98cc4447f2d06b831de7962cf83de8 Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Sat, 13 May 2023 00:31:31 -0400
Subject: [PATCH] vulkan_common: disable depth clamp dynamic state for older
radv
---
src/video_core/vulkan_common/vulkan_device.cpp | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp
index 6ffca2af21..7132bae990 100644
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@@ -406,6 +406,14 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
features.extended_dynamic_state3.extendedDynamicState3ColorBlendEnable = false;
features.extended_dynamic_state3.extendedDynamicState3ColorBlendEquation = false;
dynamic_state3_blending = false;
+
+ const u32 version = (properties.properties.driverVersion << 3) >> 3;
+ if (version < VK_MAKE_API_VERSION(0, 23, 1, 0)) {
+ LOG_WARNING(Render_Vulkan,
+ "RADV versions older than 23.1.0 have broken depth clamp dynamic state");
+ features.extended_dynamic_state3.extendedDynamicState3DepthClampEnable = false;
+ dynamic_state3_enables = false;
+ }
}
if (extensions.vertex_input_dynamic_state && is_radv) {
// TODO(ameerj): Blacklist only offending driver versions