anv: correctly use vulkan 1.0 by default

Per chapter 3.2 "Instances":
> Providing a NULL VkInstanceCreateInfo::pApplicationInfo or providing
> an apiVersion of 0 is equivalent to providing an apiVersion of
> VK_MAKE_VERSION(1,0,0).

Reported-by: Niklas Haas <git@haasn.xyz>
Fixes: 8c048af5890d43578ca4 "anv: Copy the appliation info into the instance"
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
index 20533cb..6b5ba25 100644 (file)
--- a/src/intel/vulkan/anv_device.c
+++ b/src/intel/vulkan/anv_device.c
@@ -636,7 +636,7 @@ VkResult anv_CreateInstance(
    }
 
    if (instance->app_info.api_version == 0)
-      anv_EnumerateInstanceVersion(&instance->app_info.api_version);
+      instance->app_info.api_version = VK_API_VERSION_1_0;
 
    instance->enabled_extensions = enabled_extensions;