From c7c44dc238a2d2ac099e231e6c68bdec33907505 Mon Sep 17 00:00:00 2001
From: Ameer J <52414509+ameerj@users.noreply.github.com>
Date: Wed, 2 Aug 2023 19:25:14 -0400
Subject: [PATCH 1/2] vulkan_device: Fix VK_EXT_subgroup_size_control detection

---
 src/video_core/vulkan_common/vulkan_device.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video_core/vulkan_common/vulkan_device.h b/src/video_core/vulkan_common/vulkan_device.h
index be3ed45ff8..78a4ba8f03 100644
--- a/src/video_core/vulkan_common/vulkan_device.h
+++ b/src/video_core/vulkan_common/vulkan_device.h
@@ -20,7 +20,6 @@ VK_DEFINE_HANDLE(VmaAllocator)
 // Vulkan version in the macro describes the minimum version required for feature availability.
 // If the Vulkan version is lower than the required version, the named extension is required.
 #define FOR_EACH_VK_FEATURE_1_1(FEATURE)                                                           \
-    FEATURE(EXT, SubgroupSizeControl, SUBGROUP_SIZE_CONTROL, subgroup_size_control)                \
     FEATURE(KHR, 16BitStorage, 16BIT_STORAGE, bit16_storage)                                       \
     FEATURE(KHR, ShaderAtomicInt64, SHADER_ATOMIC_INT64, shader_atomic_int64)                      \
     FEATURE(KHR, ShaderDrawParameters, SHADER_DRAW_PARAMETERS, shader_draw_parameters)             \
@@ -51,6 +50,7 @@ VK_DEFINE_HANDLE(VmaAllocator)
             primitive_topology_list_restart)                                                       \
     FEATURE(EXT, ProvokingVertex, PROVOKING_VERTEX, provoking_vertex)                              \
     FEATURE(EXT, Robustness2, ROBUSTNESS_2, robustness2)                                           \
+    FEATURE(EXT, SubgroupSizeControl, SUBGROUP_SIZE_CONTROL, subgroup_size_control)                \
     FEATURE(EXT, TransformFeedback, TRANSFORM_FEEDBACK, transform_feedback)                        \
     FEATURE(EXT, VertexInputDynamicState, VERTEX_INPUT_DYNAMIC_STATE, vertex_input_dynamic_state)  \
     FEATURE(KHR, PipelineExecutableProperties, PIPELINE_EXECUTABLE_PROPERTIES,                     \

From cd80cbc420ab2dbe7628e0b1f57300553865c804 Mon Sep 17 00:00:00 2001
From: Ameer J <52414509+ameerj@users.noreply.github.com>
Date: Wed, 2 Aug 2023 20:27:34 -0400
Subject: [PATCH 2/2] vulkan_device: Fix subgroup_size_control detection on
 Vulkan 1.3

---
 src/video_core/vulkan_common/vulkan_device.cpp | 2 +-
 src/video_core/vulkan_common/vulkan_device.h   | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/video_core/vulkan_common/vulkan_device.cpp b/src/video_core/vulkan_common/vulkan_device.cpp
index bd67e27edf..710929ac5c 100644
--- a/src/video_core/vulkan_common/vulkan_device.cpp
+++ b/src/video_core/vulkan_common/vulkan_device.cpp
@@ -963,7 +963,7 @@ bool Device::GetSuitability(bool requires_swapchain) {
             VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PUSH_DESCRIPTOR_PROPERTIES_KHR;
         SetNext(next, properties.push_descriptor);
     }
-    if (extensions.subgroup_size_control) {
+    if (extensions.subgroup_size_control || features.subgroup_size_control.subgroupSizeControl) {
         properties.subgroup_size_control.sType =
             VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_SIZE_CONTROL_PROPERTIES;
         SetNext(next, properties.subgroup_size_control);
diff --git a/src/video_core/vulkan_common/vulkan_device.h b/src/video_core/vulkan_common/vulkan_device.h
index 78a4ba8f03..d8dd41e51d 100644
--- a/src/video_core/vulkan_common/vulkan_device.h
+++ b/src/video_core/vulkan_common/vulkan_device.h
@@ -35,7 +35,8 @@ VK_DEFINE_HANDLE(VmaAllocator)
 
 #define FOR_EACH_VK_FEATURE_1_3(FEATURE)                                                           \
     FEATURE(EXT, ShaderDemoteToHelperInvocation, SHADER_DEMOTE_TO_HELPER_INVOCATION,               \
-            shader_demote_to_helper_invocation)
+            shader_demote_to_helper_invocation)                                                    \
+    FEATURE(EXT, SubgroupSizeControl, SUBGROUP_SIZE_CONTROL, subgroup_size_control)
 
 // Define all features which may be used by the implementation and require an extension here.
 #define FOR_EACH_VK_FEATURE_EXT(FEATURE)                                                           \
@@ -50,7 +51,6 @@ VK_DEFINE_HANDLE(VmaAllocator)
             primitive_topology_list_restart)                                                       \
     FEATURE(EXT, ProvokingVertex, PROVOKING_VERTEX, provoking_vertex)                              \
     FEATURE(EXT, Robustness2, ROBUSTNESS_2, robustness2)                                           \
-    FEATURE(EXT, SubgroupSizeControl, SUBGROUP_SIZE_CONTROL, subgroup_size_control)                \
     FEATURE(EXT, TransformFeedback, TRANSFORM_FEEDBACK, transform_feedback)                        \
     FEATURE(EXT, VertexInputDynamicState, VERTEX_INPUT_DYNAMIC_STATE, vertex_input_dynamic_state)  \
     FEATURE(KHR, PipelineExecutableProperties, PIPELINE_EXECUTABLE_PROPERTIES,                     \