[vk, qcom] Disabling VK_KHR_push_descriptor for qcom

6 months ago · 175ed0c3d0
1 changed files with 7 additions and 0 deletions
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@ -599,6 +599,13 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
        if (version < VK_MAKE_API_VERSION(0, 255, 615, 512)) {
            has_broken_parallel_compiling = true;
        }
+
+        if (extensions.push_descriptor) {
+            LOG_WARNING(Render_Vulkan,
+                        "Qualcomm driver mishandles push descriptors; disabling "
+                        "VK_KHR_push_descriptor to avoid incomplete descriptor writes");
+            RemoveExtension(extensions.push_descriptor, VK_KHR_PUSH_DESCRIPTOR_EXTENSION_NAME);
+        }
    }

    if (needs_mobile_alignment_clamp) {