Vulkan: An additional check during init. May help #12131

hrydgard · Jun 24, 2019 · 2a664ad · 2a664ad
1 parent 2ecec84
commit 2a664ad
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Common/Vulkan/VulkanContext.cpp b/Common/Vulkan/VulkanContext.cpp
@@ -105,6 +105,11 @@ VkResult VulkanContext::CreateInstance(const CreateInfo &info) {
 		return VK_ERROR_INITIALIZATION_FAILED;
 	}
 
+	if (!IsInstanceExtensionAvailable(VK_KHR_SURFACE_EXTENSION_NAME)) {
+		// Cannot create a Vulkan display without VK_KHR_SURFACE_EXTENSION.
+		init_error_ = "Vulkan not loaded - no surface extension";
+		return VK_ERROR_INITIALIZATION_FAILED;
+	}
 	flags_ = info.flags;
 
 	// List extensions to try to enable.