From a188ef219c910367f95a768246f057f9c4a96a9a Mon Sep 17 00:00:00 2001
From: Christoph Haag <christoph.haag@collabora.com>
Date: Fri, 20 Jan 2023 14:11:36 +0100
Subject: [PATCH] a/vk: Store vulkan version in vk_bundle

Also adds code in c/util's Vulkan code to store it.
---
 src/xrt/auxiliary/vk/vk_helpers.h     | 1 +
 src/xrt/compositor/util/comp_vulkan.c | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/xrt/auxiliary/vk/vk_helpers.h b/src/xrt/auxiliary/vk/vk_helpers.h
index 3fd46abf4..214f8a0f9 100644
--- a/src/xrt/auxiliary/vk/vk_helpers.h
+++ b/src/xrt/auxiliary/vk/vk_helpers.h
@@ -50,6 +50,7 @@ struct vk_bundle
 	enum u_logging_level log_level;
 
 	VkInstance instance;
+	uint32_t version;
 	VkPhysicalDevice physical_device;
 	int physical_device_index;
 	VkDevice device;
diff --git a/src/xrt/compositor/util/comp_vulkan.c b/src/xrt/compositor/util/comp_vulkan.c
index 51753c639..8845aa9d1 100644
--- a/src/xrt/compositor/util/comp_vulkan.c
+++ b/src/xrt/compositor/util/comp_vulkan.c
@@ -194,6 +194,8 @@ create_instance(struct vk_bundle *vk, const struct comp_vulkan_arguments *vk_arg
 		return ret;
 	}
 
+	vk->version = vk_args->required_instance_version;
+
 	u_string_list_destroy(&instance_ext_list);
 
 	ret = vk_get_instance_functions(vk);