From: Chad Versace <chadversary@chromium.org>
Date: Wed, 7 Nov 2018 07:01:03 +0000 (-0700)
Subject: turnip: Fix result of vkEnumerate*ExtensionProperties
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3ec87d56bd75e905d7ba99f4bdbf0e6e6015dd90;p=mesa.git

turnip: Fix result of vkEnumerate*ExtensionProperties

Given an unsupported layer name, the functions must return
VK_ERROR_LAYER_NOT_PRESENT.
---

diff --git a/src/freedreno/vulkan/tu_device.c b/src/freedreno/vulkan/tu_device.c
index b3ea522bfdf..bee0a66d746 100644
--- a/src/freedreno/vulkan/tu_device.c
+++ b/src/freedreno/vulkan/tu_device.c
@@ -1176,6 +1176,10 @@ tu_EnumerateInstanceExtensionProperties(const char *pLayerName,
 {
    VK_OUTARRAY_MAKE(out, pProperties, pPropertyCount);
 
+   /* We spport no lyaers */
+   if (pLayerName)
+      return vk_error(NULL, VK_ERROR_LAYER_NOT_PRESENT);
+
    for (int i = 0; i < TU_INSTANCE_EXTENSION_COUNT; i++) {
       if (tu_supported_instance_extensions.extensions[i]) {
          vk_outarray_append(&out, prop) { *prop = tu_instance_extensions[i]; }
@@ -1191,9 +1195,14 @@ tu_EnumerateDeviceExtensionProperties(VkPhysicalDevice physicalDevice,
                                       uint32_t *pPropertyCount,
                                       VkExtensionProperties *pProperties)
 {
+   /* We spport no lyaers */
    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
    VK_OUTARRAY_MAKE(out, pProperties, pPropertyCount);
 
+   /* We spport no lyaers */
+   if (pLayerName)
+      return vk_error(NULL, VK_ERROR_LAYER_NOT_PRESENT);
+
    for (int i = 0; i < TU_DEVICE_EXTENSION_COUNT; i++) {
       if (device->supported_extensions.extensions[i]) {
          vk_outarray_append(&out, prop) { *prop = tu_device_extensions[i]; }