diff options
Diffstat (limited to 'src/gui/vulkan/qvulkanwindow.cpp')
| -rw-r--r-- | src/gui/vulkan/qvulkanwindow.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gui/vulkan/qvulkanwindow.cpp b/src/gui/vulkan/qvulkanwindow.cpp index 4a67956724..e2baf298b9 100644 --- a/src/gui/vulkan/qvulkanwindow.cpp +++ b/src/gui/vulkan/qvulkanwindow.cpp @@ -729,10 +729,12 @@ void QVulkanWindowPrivate::init() devInfo.enabledExtensionCount = devExts.count(); devInfo.ppEnabledExtensionNames = devExts.constData(); - // Enable all 1.0 features. + // Enable all supported 1.0 core features, except ones that likely + // involve a performance penalty. VkPhysicalDeviceFeatures features; memset(&features, 0, sizeof(features)); f->vkGetPhysicalDeviceFeatures(physDev, &features); + features.robustBufferAccess = VK_FALSE; devInfo.pEnabledFeatures = &features; // Device layers are not supported by QVulkanWindow since that's an already deprecated |