vulkan: Update XML and headers to 1.2.168

This brings in the following extensions:

- VK_KHR_workgroup_memory_explicit_layout
- VK_KHR_zero_initialize_workgroup_memory

Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8699>

3 files changed, 40 insertions, 3 deletions

diff --git a/include/vulkan/vk_icd.h b/include/vulkan/vk_icd.h
index fde5bf6214b..5e29ef5575d 100644
--- a/include/vulkan/vk_icd.h
+++ b/include/vulkan/vk_icd.h
@@ -121,6 +121,7 @@ typedef enum {
     VK_ICD_WSI_PLATFORM_METAL,
     VK_ICD_WSI_PLATFORM_DIRECTFB,
     VK_ICD_WSI_PLATFORM_VI,
+    VK_ICD_WSI_PLATFORM_GGP,
 } VkIcdWsiPlatform;
 
 typedef struct {
@@ -196,6 +197,13 @@ typedef struct {
 } VkIcdSurfaceIOS;
 #endif  // VK_USE_PLATFORM_IOS_MVK
 
+#ifdef VK_USE_PLATFORM_GGP
+typedef struct {
+    VkIcdSurfaceBase base;
+    GgpStreamDescriptor streamDescriptor;
+} VkIcdSurfaceGgp;
+#endif  // VK_USE_PLATFORM_GGP
+
 typedef struct {
     VkIcdSurfaceBase base;
     VkDisplayModeKHR displayMode;
diff --git a/include/vulkan/vk_platform.h b/include/vulkan/vk_platform.h
index 048322d93b7..71858453fa2 100644
--- a/include/vulkan/vk_platform.h
+++ b/include/vulkan/vk_platform.h
@@ -58,7 +58,9 @@ extern "C"
     #define VKAPI_PTR
 #endif
 
-#include <stddef.h>
+#if !defined(VK_NO_STDDEF_H)
+    #include <stddef.h>
+#endif // !defined(VK_NO_STDDEF_H)
 
 #if !defined(VK_NO_STDINT_H)
     #if defined(_MSC_VER) && (_MSC_VER < 1600)
diff --git a/include/vulkan/vulkan_core.h b/include/vulkan/vulkan_core.h
index 0faf4ca301c..177dcc601d3 100644
--- a/include/vulkan/vulkan_core.h
+++ b/include/vulkan/vulkan_core.h
@@ -43,7 +43,7 @@ extern "C" {
 #define VK_API_VERSION_1_0 VK_MAKE_VERSION(1, 0, 0)// Patch version should always be set to 0
 
 // Version of this file
-#define VK_HEADER_VERSION 164
+#define VK_HEADER_VERSION 168
 
 // Complete version of this file
 #define VK_HEADER_VERSION_COMPLETE VK_MAKE_VERSION(1, 2, VK_HEADER_VERSION)
@@ -600,6 +600,7 @@ typedef enum VkStructureType {
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PIPELINE_CREATION_CACHE_CONTROL_FEATURES_EXT = 1000297000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DIAGNOSTICS_CONFIG_FEATURES_NV = 1000300000,
     VK_STRUCTURE_TYPE_DEVICE_DIAGNOSTICS_CONFIG_CREATE_INFO_NV = 1000300001,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ZERO_INITIALIZE_WORKGROUP_MEMORY_FEATURES_KHR = 1000325000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_SHADING_RATE_ENUMS_PROPERTIES_NV = 1000326000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_SHADING_RATE_ENUMS_FEATURES_NV = 1000326001,
     VK_STRUCTURE_TYPE_PIPELINE_FRAGMENT_SHADING_RATE_ENUM_STATE_CREATE_INFO_NV = 1000326002,
@@ -607,6 +608,7 @@ typedef enum VkStructureType {
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FRAGMENT_DENSITY_MAP_2_PROPERTIES_EXT = 1000332001,
     VK_STRUCTURE_TYPE_COPY_COMMAND_TRANSFORM_INFO_QCOM = 1000333000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_ROBUSTNESS_FEATURES_EXT = 1000335000,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_WORKGROUP_MEMORY_EXPLICIT_LAYOUT_FEATURES_KHR = 1000336000,
     VK_STRUCTURE_TYPE_COPY_BUFFER_INFO_2_KHR = 1000337000,
     VK_STRUCTURE_TYPE_COPY_IMAGE_INFO_2_KHR = 1000337001,
     VK_STRUCTURE_TYPE_COPY_BUFFER_TO_IMAGE_INFO_2_KHR = 1000337002,
@@ -7519,6 +7521,31 @@ typedef struct VkPipelineLibraryCreateInfoKHR {
 #define VK_KHR_SHADER_NON_SEMANTIC_INFO_EXTENSION_NAME "VK_KHR_shader_non_semantic_info"
 
 
+#define VK_KHR_zero_initialize_workgroup_memory 1
+#define VK_KHR_ZERO_INITIALIZE_WORKGROUP_MEMORY_SPEC_VERSION 1
+#define VK_KHR_ZERO_INITIALIZE_WORKGROUP_MEMORY_EXTENSION_NAME "VK_KHR_zero_initialize_workgroup_memory"
+typedef struct VkPhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR {
+    VkStructureType    sType;
+    void*              pNext;
+    VkBool32           shaderZeroInitializeWorkgroupMemory;
+} VkPhysicalDeviceZeroInitializeWorkgroupMemoryFeaturesKHR;
+
+
+
+#define VK_KHR_workgroup_memory_explicit_layout 1
+#define VK_KHR_WORKGROUP_MEMORY_EXPLICIT_LAYOUT_SPEC_VERSION 1
+#define VK_KHR_WORKGROUP_MEMORY_EXPLICIT_LAYOUT_EXTENSION_NAME "VK_KHR_workgroup_memory_explicit_layout"
+typedef struct VkPhysicalDeviceWorkgroupMemoryExplicitLayoutFeaturesKHR {
+    VkStructureType    sType;
+    void*              pNext;
+    VkBool32           workgroupMemoryExplicitLayout;
+    VkBool32           workgroupMemoryExplicitLayoutScalarBlockLayout;
+    VkBool32           workgroupMemoryExplicitLayout8BitAccess;
+    VkBool32           workgroupMemoryExplicitLayout16BitAccess;
+} VkPhysicalDeviceWorkgroupMemoryExplicitLayoutFeaturesKHR;
+
+
+
 #define VK_KHR_copy_commands2 1
 #define VK_KHR_COPY_COMMANDS_2_SPEC_VERSION 1
 #define VK_KHR_COPY_COMMANDS_2_EXTENSION_NAME "VK_KHR_copy_commands2"
@@ -11097,7 +11124,7 @@ typedef struct VkCommandBufferInheritanceRenderPassTransformInfoQCOM {
 
 
 #define VK_EXT_device_memory_report 1
-#define VK_EXT_DEVICE_MEMORY_REPORT_SPEC_VERSION 1
+#define VK_EXT_DEVICE_MEMORY_REPORT_SPEC_VERSION 2
 #define VK_EXT_DEVICE_MEMORY_REPORT_EXTENSION_NAME "VK_EXT_device_memory_report"
 
 typedef enum VkDeviceMemoryReportEventTypeEXT {