diff --git a/libs/renderengine/Android.bp b/libs/renderengine/Android.bp
index b501d40..09d7cb5 100644
--- a/libs/renderengine/Android.bp
+++ b/libs/renderengine/Android.bp
@@ -87,6 +87,7 @@
         "skia/SkiaRenderEngine.cpp",
         "skia/SkiaGLRenderEngine.cpp",
         "skia/SkiaVkRenderEngine.cpp",
+        "skia/VulkanInterface.cpp",
         "skia/debug/CaptureTimer.cpp",
         "skia/debug/CommonPool.cpp",
         "skia/debug/SkiaCapture.cpp",
diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.cpp b/libs/renderengine/skia/SkiaVkRenderEngine.cpp
index feb76a1..f2f1b5d 100644
--- a/libs/renderengine/skia/SkiaVkRenderEngine.cpp
+++ b/libs/renderengine/skia/SkiaVkRenderEngine.cpp
@@ -33,11 +33,8 @@
 #include <sync/sync.h>
 #include <utils/Trace.h>
 
-#include <cstdint>
 #include <memory>
-#include <sstream>
 #include <string>
-#include <vector>
 
 #include <vulkan/vulkan.h>
 #include "log/log_main.h"
@@ -45,619 +42,19 @@
 namespace android {
 namespace renderengine {
 
-struct VulkanFuncs {
-    PFN_vkCreateSemaphore vkCreateSemaphore = nullptr;
-    PFN_vkImportSemaphoreFdKHR vkImportSemaphoreFdKHR = nullptr;
-    PFN_vkGetSemaphoreFdKHR vkGetSemaphoreFdKHR = nullptr;
-    PFN_vkDestroySemaphore vkDestroySemaphore = nullptr;
-
-    PFN_vkDeviceWaitIdle vkDeviceWaitIdle = nullptr;
-    PFN_vkDestroyDevice vkDestroyDevice = nullptr;
-    PFN_vkDestroyInstance vkDestroyInstance = nullptr;
-};
-
-// Ref-Count a semaphore
-struct DestroySemaphoreInfo {
-    VkSemaphore mSemaphore;
-    // We need to make sure we don't delete the VkSemaphore until it is done being used by both Skia
-    // (including by the GPU) and inside SkiaVkRenderEngine. So we always start with two refs, one
-    // owned by Skia and one owned by the SkiaVkRenderEngine. The refs are decremented each time
-    // delete_semaphore* is called with this object. Skia will call destroy_semaphore* once it is
-    // done with the semaphore and the GPU has finished work on the semaphore. SkiaVkRenderEngine
-    // calls delete_semaphore* after sending the semaphore to Skia and exporting it if need be.
-    int mRefs = 2;
-
-    DestroySemaphoreInfo(VkSemaphore semaphore) : mSemaphore(semaphore) {}
-};
-
-namespace {
-void onVkDeviceFault(void* callbackContext, const std::string& description,
-                     const std::vector<VkDeviceFaultAddressInfoEXT>& addressInfos,
-                     const std::vector<VkDeviceFaultVendorInfoEXT>& vendorInfos,
-                     const std::vector<std::byte>& vendorBinaryData);
-} // anonymous namespace
-
-struct VulkanInterface {
-    bool initialized = false;
-    VkInstance instance;
-    VkPhysicalDevice physicalDevice;
-    VkDevice device;
-    VkQueue queue;
-    int queueIndex;
-    uint32_t apiVersion;
-    GrVkExtensions grExtensions;
-    VkPhysicalDeviceFeatures2* physicalDeviceFeatures2 = nullptr;
-    VkPhysicalDeviceSamplerYcbcrConversionFeatures* samplerYcbcrConversionFeatures = nullptr;
-    VkPhysicalDeviceProtectedMemoryFeatures* protectedMemoryFeatures = nullptr;
-    VkPhysicalDeviceFaultFeaturesEXT* deviceFaultFeatures = nullptr;
-    GrVkGetProc grGetProc;
-    bool isProtected;
-    bool isRealtimePriority;
-
-    VulkanFuncs funcs;
-
-    std::vector<std::string> instanceExtensionNames;
-    std::vector<std::string> deviceExtensionNames;
-
-    GrVkBackendContext getBackendContext() {
-        GrVkBackendContext backendContext;
-        backendContext.fInstance = instance;
-        backendContext.fPhysicalDevice = physicalDevice;
-        backendContext.fDevice = device;
-        backendContext.fQueue = queue;
-        backendContext.fGraphicsQueueIndex = queueIndex;
-        backendContext.fMaxAPIVersion = apiVersion;
-        backendContext.fVkExtensions = &grExtensions;
-        backendContext.fDeviceFeatures2 = physicalDeviceFeatures2;
-        backendContext.fGetProc = grGetProc;
-        backendContext.fProtectedContext = isProtected ? GrProtected::kYes : GrProtected::kNo;
-        backendContext.fDeviceLostContext = this; // VulkanInterface is long-lived
-        backendContext.fDeviceLostProc = onVkDeviceFault;
-        return backendContext;
-    };
-
-    VkSemaphore createExportableSemaphore() {
-        VkExportSemaphoreCreateInfo exportInfo;
-        exportInfo.sType = VK_STRUCTURE_TYPE_EXPORT_SEMAPHORE_CREATE_INFO;
-        exportInfo.pNext = nullptr;
-        exportInfo.handleTypes = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
-
-        VkSemaphoreCreateInfo semaphoreInfo;
-        semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
-        semaphoreInfo.pNext = &exportInfo;
-        semaphoreInfo.flags = 0;
-
-        VkSemaphore semaphore;
-        VkResult err = funcs.vkCreateSemaphore(device, &semaphoreInfo, nullptr, &semaphore);
-        if (VK_SUCCESS != err) {
-            ALOGE("%s: failed to create semaphore. err %d\n", __func__, err);
-            return VK_NULL_HANDLE;
-        }
-
-        return semaphore;
-    }
-
-    // syncFd cannot be <= 0
-    VkSemaphore importSemaphoreFromSyncFd(int syncFd) {
-        VkSemaphoreCreateInfo semaphoreInfo;
-        semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
-        semaphoreInfo.pNext = nullptr;
-        semaphoreInfo.flags = 0;
-
-        VkSemaphore semaphore;
-        VkResult err = funcs.vkCreateSemaphore(device, &semaphoreInfo, nullptr, &semaphore);
-        if (VK_SUCCESS != err) {
-            ALOGE("%s: failed to create import semaphore", __func__);
-            return VK_NULL_HANDLE;
-        }
-
-        VkImportSemaphoreFdInfoKHR importInfo;
-        importInfo.sType = VK_STRUCTURE_TYPE_IMPORT_SEMAPHORE_FD_INFO_KHR;
-        importInfo.pNext = nullptr;
-        importInfo.semaphore = semaphore;
-        importInfo.flags = VK_SEMAPHORE_IMPORT_TEMPORARY_BIT;
-        importInfo.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
-        importInfo.fd = syncFd;
-
-        err = funcs.vkImportSemaphoreFdKHR(device, &importInfo);
-        if (VK_SUCCESS != err) {
-            funcs.vkDestroySemaphore(device, semaphore, nullptr);
-            ALOGE("%s: failed to import semaphore", __func__);
-            return VK_NULL_HANDLE;
-        }
-
-        return semaphore;
-    }
-
-    int exportSemaphoreSyncFd(VkSemaphore semaphore) {
-        int res;
-
-        VkSemaphoreGetFdInfoKHR getFdInfo;
-        getFdInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_GET_FD_INFO_KHR;
-        getFdInfo.pNext = nullptr;
-        getFdInfo.semaphore = semaphore;
-        getFdInfo.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
-
-        VkResult err = funcs.vkGetSemaphoreFdKHR(device, &getFdInfo, &res);
-        if (VK_SUCCESS != err) {
-            ALOGE("%s: failed to export semaphore, err: %d", __func__, err);
-            return -1;
-        }
-        return res;
-    }
-
-    void destroySemaphore(VkSemaphore semaphore) {
-        funcs.vkDestroySemaphore(device, semaphore, nullptr);
-    }
-};
-
-namespace {
-void onVkDeviceFault(void* callbackContext, const std::string& description,
-                     const std::vector<VkDeviceFaultAddressInfoEXT>& addressInfos,
-                     const std::vector<VkDeviceFaultVendorInfoEXT>& vendorInfos,
-                     const std::vector<std::byte>& vendorBinaryData) {
-    VulkanInterface* interface = static_cast<VulkanInterface*>(callbackContext);
-    const std::string protectedStr = interface->isProtected ? "protected" : "non-protected";
-    // The final crash string should contain as much differentiating info as possible, up to 1024
-    // bytes. As this final message is constructed, the same information is also dumped to the logs
-    // but in a more verbose format. Building the crash string is unsightly, so the clearer logging
-    // statement is always placed first to give context.
-    ALOGE("VK_ERROR_DEVICE_LOST (%s context): %s", protectedStr.c_str(), description.c_str());
-    std::stringstream crashMsg;
-    crashMsg << "VK_ERROR_DEVICE_LOST (" << protectedStr;
-
-    if (!addressInfos.empty()) {
-        ALOGE("%zu VkDeviceFaultAddressInfoEXT:", addressInfos.size());
-        crashMsg << ", " << addressInfos.size() << " address info (";
-        for (VkDeviceFaultAddressInfoEXT addressInfo : addressInfos) {
-            ALOGE(" addressType:       %d", (int)addressInfo.addressType);
-            ALOGE("  reportedAddress:  %" PRIu64, addressInfo.reportedAddress);
-            ALOGE("  addressPrecision: %" PRIu64, addressInfo.addressPrecision);
-            crashMsg << addressInfo.addressType << ":"
-                     << addressInfo.reportedAddress << ":"
-                     << addressInfo.addressPrecision << ", ";
-        }
-        crashMsg.seekp(-2, crashMsg.cur); // Move back to overwrite trailing ", "
-        crashMsg << ")";
-    }
-
-    if (!vendorInfos.empty()) {
-        ALOGE("%zu VkDeviceFaultVendorInfoEXT:", vendorInfos.size());
-        crashMsg << ", " << vendorInfos.size() << " vendor info (";
-        for (VkDeviceFaultVendorInfoEXT vendorInfo : vendorInfos) {
-            ALOGE(" description:      %s", vendorInfo.description);
-            ALOGE("  vendorFaultCode: %" PRIu64, vendorInfo.vendorFaultCode);
-            ALOGE("  vendorFaultData: %" PRIu64, vendorInfo.vendorFaultData);
-            // Omit descriptions for individual vendor info structs in the crash string, as the
-            // fault code and fault data fields should be enough for clustering, and the verbosity
-            // isn't worth it. Additionally, vendors may just set the general description field of
-            // the overall fault to the description of the first element in this list, and that
-            // overall description will be placed at the end of the crash string.
-            crashMsg << vendorInfo.vendorFaultCode << ":"
-                     << vendorInfo.vendorFaultData << ", ";
-        }
-        crashMsg.seekp(-2, crashMsg.cur); // Move back to overwrite trailing ", "
-        crashMsg << ")";
-    }
-
-    if (!vendorBinaryData.empty()) {
-        // TODO: b/322830575 - Log in base64, or dump directly to a file that gets put in bugreports
-        ALOGE("%zu bytes of vendor-specific binary data (please notify Android's Core Graphics"
-              " Stack team if you observe this message).",
-              vendorBinaryData.size());
-        crashMsg << ", " << vendorBinaryData.size() << " bytes binary";
-    }
-
-    crashMsg << "): " << description;
-    LOG_ALWAYS_FATAL("%s", crashMsg.str().c_str());
-};
-} // anonymous namespace
-
-static GrVkGetProc sGetProc = [](const char* proc_name, VkInstance instance, VkDevice device) {
-    if (device != VK_NULL_HANDLE) {
-        return vkGetDeviceProcAddr(device, proc_name);
-    }
-    return vkGetInstanceProcAddr(instance, proc_name);
-};
-
-#define BAIL(fmt, ...)                                          \
-    {                                                           \
-        ALOGE("%s: " fmt ", bailing", __func__, ##__VA_ARGS__); \
-        return interface;                                       \
-    }
-
-#define CHECK_NONNULL(expr)       \
-    if ((expr) == nullptr) {      \
-        BAIL("[%s] null", #expr); \
-    }
-
-#define VK_CHECK(expr)                              \
-    if ((expr) != VK_SUCCESS) {                     \
-        BAIL("[%s] failed. err = %d", #expr, expr); \
-        return interface;                           \
-    }
-
-#define VK_GET_PROC(F)                                                           \
-    PFN_vk##F vk##F = (PFN_vk##F)vkGetInstanceProcAddr(VK_NULL_HANDLE, "vk" #F); \
-    CHECK_NONNULL(vk##F)
-#define VK_GET_INST_PROC(instance, F)                                      \
-    PFN_vk##F vk##F = (PFN_vk##F)vkGetInstanceProcAddr(instance, "vk" #F); \
-    CHECK_NONNULL(vk##F)
-#define VK_GET_DEV_PROC(device, F)                                     \
-    PFN_vk##F vk##F = (PFN_vk##F)vkGetDeviceProcAddr(device, "vk" #F); \
-    CHECK_NONNULL(vk##F)
-
-VulkanInterface initVulkanInterface(bool protectedContent = false) {
-    const nsecs_t timeBefore = systemTime();
-    VulkanInterface interface;
-
-    VK_GET_PROC(EnumerateInstanceVersion);
-    uint32_t instanceVersion;
-    VK_CHECK(vkEnumerateInstanceVersion(&instanceVersion));
-
-    if (instanceVersion < VK_MAKE_VERSION(1, 1, 0)) {
-        return interface;
-    }
-
-    const VkApplicationInfo appInfo = {
-            VK_STRUCTURE_TYPE_APPLICATION_INFO, nullptr, "surfaceflinger", 0, "android platform", 0,
-            VK_MAKE_VERSION(1, 1, 0),
-    };
-
-    VK_GET_PROC(EnumerateInstanceExtensionProperties);
-
-    uint32_t extensionCount = 0;
-    VK_CHECK(vkEnumerateInstanceExtensionProperties(nullptr, &extensionCount, nullptr));
-    std::vector<VkExtensionProperties> instanceExtensions(extensionCount);
-    VK_CHECK(vkEnumerateInstanceExtensionProperties(nullptr, &extensionCount,
-                                                    instanceExtensions.data()));
-    std::vector<const char*> enabledInstanceExtensionNames;
-    enabledInstanceExtensionNames.reserve(instanceExtensions.size());
-    interface.instanceExtensionNames.reserve(instanceExtensions.size());
-    for (const auto& instExt : instanceExtensions) {
-        enabledInstanceExtensionNames.push_back(instExt.extensionName);
-        interface.instanceExtensionNames.push_back(instExt.extensionName);
-    }
-
-    const VkInstanceCreateInfo instanceCreateInfo = {
-            VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
-            nullptr,
-            0,
-            &appInfo,
-            0,
-            nullptr,
-            (uint32_t)enabledInstanceExtensionNames.size(),
-            enabledInstanceExtensionNames.data(),
-    };
-
-    VK_GET_PROC(CreateInstance);
-    VkInstance instance;
-    VK_CHECK(vkCreateInstance(&instanceCreateInfo, nullptr, &instance));
-
-    VK_GET_INST_PROC(instance, DestroyInstance);
-    interface.funcs.vkDestroyInstance = vkDestroyInstance;
-    VK_GET_INST_PROC(instance, EnumeratePhysicalDevices);
-    VK_GET_INST_PROC(instance, EnumerateDeviceExtensionProperties);
-    VK_GET_INST_PROC(instance, GetPhysicalDeviceProperties2);
-    VK_GET_INST_PROC(instance, GetPhysicalDeviceExternalSemaphoreProperties);
-    VK_GET_INST_PROC(instance, GetPhysicalDeviceQueueFamilyProperties2);
-    VK_GET_INST_PROC(instance, GetPhysicalDeviceFeatures2);
-    VK_GET_INST_PROC(instance, CreateDevice);
-
-    uint32_t physdevCount;
-    VK_CHECK(vkEnumeratePhysicalDevices(instance, &physdevCount, nullptr));
-    if (physdevCount == 0) {
-        BAIL("Could not find any physical devices");
-    }
-
-    physdevCount = 1;
-    VkPhysicalDevice physicalDevice;
-    VkResult enumeratePhysDevsErr =
-            vkEnumeratePhysicalDevices(instance, &physdevCount, &physicalDevice);
-    if (enumeratePhysDevsErr != VK_SUCCESS && VK_INCOMPLETE != enumeratePhysDevsErr) {
-        BAIL("vkEnumeratePhysicalDevices failed with non-VK_INCOMPLETE error: %d",
-             enumeratePhysDevsErr);
-    }
-
-    VkPhysicalDeviceProperties2 physDevProps = {
-            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2,
-            0,
-            {},
-    };
-    VkPhysicalDeviceProtectedMemoryProperties protMemProps = {
-            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_PROPERTIES,
-            0,
-            {},
-    };
-
-    if (protectedContent) {
-        physDevProps.pNext = &protMemProps;
-    }
-
-    vkGetPhysicalDeviceProperties2(physicalDevice, &physDevProps);
-    if (physDevProps.properties.apiVersion < VK_MAKE_VERSION(1, 1, 0)) {
-        BAIL("Could not find a Vulkan 1.1+ physical device");
-    }
-
-    if (physDevProps.properties.deviceType == VK_PHYSICAL_DEVICE_TYPE_CPU) {
-        // TODO: b/326633110 - SkiaVK is not working correctly on swiftshader path.
-        BAIL("CPU implementations of Vulkan is not supported");
-    }
-
-    // Check for syncfd support. Bail if we cannot both import and export them.
-    VkPhysicalDeviceExternalSemaphoreInfo semInfo = {
-            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_SEMAPHORE_INFO,
-            nullptr,
-            VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
-    };
-    VkExternalSemaphoreProperties semProps = {
-            VK_STRUCTURE_TYPE_EXTERNAL_SEMAPHORE_PROPERTIES, nullptr, 0, 0, 0,
-    };
-    vkGetPhysicalDeviceExternalSemaphoreProperties(physicalDevice, &semInfo, &semProps);
-
-    bool sufficientSemaphoreSyncFdSupport = (semProps.exportFromImportedHandleTypes &
-                                             VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) &&
-            (semProps.compatibleHandleTypes & VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) &&
-            (semProps.externalSemaphoreFeatures & VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT) &&
-            (semProps.externalSemaphoreFeatures & VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT);
-
-    if (!sufficientSemaphoreSyncFdSupport) {
-        BAIL("Vulkan device does not support sufficient external semaphore sync fd features. "
-             "exportFromImportedHandleTypes 0x%x (needed 0x%x) "
-             "compatibleHandleTypes 0x%x (needed 0x%x) "
-             "externalSemaphoreFeatures 0x%x (needed 0x%x) ",
-             semProps.exportFromImportedHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
-             semProps.compatibleHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
-             semProps.externalSemaphoreFeatures,
-             VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
-                     VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT);
-    } else {
-        ALOGD("Vulkan device supports sufficient external semaphore sync fd features. "
-              "exportFromImportedHandleTypes 0x%x (needed 0x%x) "
-              "compatibleHandleTypes 0x%x (needed 0x%x) "
-              "externalSemaphoreFeatures 0x%x (needed 0x%x) ",
-              semProps.exportFromImportedHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
-              semProps.compatibleHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
-              semProps.externalSemaphoreFeatures,
-              VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
-                      VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT);
-    }
-
-    uint32_t queueCount;
-    vkGetPhysicalDeviceQueueFamilyProperties2(physicalDevice, &queueCount, nullptr);
-    if (queueCount == 0) {
-        BAIL("Could not find queues for physical device");
-    }
-
-    std::vector<VkQueueFamilyProperties2> queueProps(queueCount);
-    std::vector<VkQueueFamilyGlobalPriorityPropertiesEXT> queuePriorityProps(queueCount);
-    VkQueueGlobalPriorityKHR queuePriority = VK_QUEUE_GLOBAL_PRIORITY_MEDIUM_KHR;
-    // Even though we don't yet know if the VK_EXT_global_priority extension is available,
-    // we can safely add the request to the pNext chain, and if the extension is not
-    // available, it will be ignored.
-    for (uint32_t i = 0; i < queueCount; ++i) {
-        queuePriorityProps[i].sType = VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT;
-        queuePriorityProps[i].pNext = nullptr;
-        queueProps[i].pNext = &queuePriorityProps[i];
-    }
-    vkGetPhysicalDeviceQueueFamilyProperties2(physicalDevice, &queueCount, queueProps.data());
-
-    int graphicsQueueIndex = -1;
-    for (uint32_t i = 0; i < queueCount; ++i) {
-        // Look at potential answers to the VK_EXT_global_priority query.  If answers were
-        // provided, we may adjust the queuePriority.
-        if (queueProps[i].queueFamilyProperties.queueFlags & VK_QUEUE_GRAPHICS_BIT) {
-            for (uint32_t j = 0; j < queuePriorityProps[i].priorityCount; j++) {
-                if (queuePriorityProps[i].priorities[j] > queuePriority) {
-                    queuePriority = queuePriorityProps[i].priorities[j];
-                }
-            }
-            if (queuePriority == VK_QUEUE_GLOBAL_PRIORITY_REALTIME_KHR) {
-                interface.isRealtimePriority = true;
-            }
-            graphicsQueueIndex = i;
-            break;
-        }
-    }
-
-    if (graphicsQueueIndex == -1) {
-        BAIL("Could not find a graphics queue family");
-    }
-
-    uint32_t deviceExtensionCount;
-    VK_CHECK(vkEnumerateDeviceExtensionProperties(physicalDevice, nullptr, &deviceExtensionCount,
-                                                  nullptr));
-    std::vector<VkExtensionProperties> deviceExtensions(deviceExtensionCount);
-    VK_CHECK(vkEnumerateDeviceExtensionProperties(physicalDevice, nullptr, &deviceExtensionCount,
-                                                  deviceExtensions.data()));
-
-    std::vector<const char*> enabledDeviceExtensionNames;
-    enabledDeviceExtensionNames.reserve(deviceExtensions.size());
-    interface.deviceExtensionNames.reserve(deviceExtensions.size());
-    for (const auto& devExt : deviceExtensions) {
-        enabledDeviceExtensionNames.push_back(devExt.extensionName);
-        interface.deviceExtensionNames.push_back(devExt.extensionName);
-    }
-
-    interface.grExtensions.init(sGetProc, instance, physicalDevice,
-                                enabledInstanceExtensionNames.size(),
-                                enabledInstanceExtensionNames.data(),
-                                enabledDeviceExtensionNames.size(),
-                                enabledDeviceExtensionNames.data());
-
-    if (!interface.grExtensions.hasExtension(VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME, 1)) {
-        BAIL("Vulkan driver doesn't support external semaphore fd");
-    }
-
-    interface.physicalDeviceFeatures2 = new VkPhysicalDeviceFeatures2;
-    interface.physicalDeviceFeatures2->sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2;
-    interface.physicalDeviceFeatures2->pNext = nullptr;
-
-    interface.samplerYcbcrConversionFeatures = new VkPhysicalDeviceSamplerYcbcrConversionFeatures;
-    interface.samplerYcbcrConversionFeatures->sType =
-            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES;
-    interface.samplerYcbcrConversionFeatures->pNext = nullptr;
-
-    interface.physicalDeviceFeatures2->pNext = interface.samplerYcbcrConversionFeatures;
-    void** tailPnext = &interface.samplerYcbcrConversionFeatures->pNext;
-
-    if (protectedContent) {
-        interface.protectedMemoryFeatures = new VkPhysicalDeviceProtectedMemoryFeatures;
-        interface.protectedMemoryFeatures->sType =
-                VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES;
-        interface.protectedMemoryFeatures->pNext = nullptr;
-        *tailPnext = interface.protectedMemoryFeatures;
-        tailPnext = &interface.protectedMemoryFeatures->pNext;
-    }
-
-    if (interface.grExtensions.hasExtension(VK_EXT_DEVICE_FAULT_EXTENSION_NAME, 1)) {
-        interface.deviceFaultFeatures = new VkPhysicalDeviceFaultFeaturesEXT;
-        interface.deviceFaultFeatures->sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FAULT_FEATURES_EXT;
-        interface.deviceFaultFeatures->pNext = nullptr;
-        *tailPnext = interface.deviceFaultFeatures;
-        tailPnext = &interface.deviceFaultFeatures->pNext;
-    }
-
-    vkGetPhysicalDeviceFeatures2(physicalDevice, interface.physicalDeviceFeatures2);
-    // Looks like this would slow things down and we can't depend on it on all platforms
-    interface.physicalDeviceFeatures2->features.robustBufferAccess = VK_FALSE;
-
-    if (protectedContent && !interface.protectedMemoryFeatures->protectedMemory) {
-        BAIL("Protected memory not supported");
-    }
-
-    float queuePriorities[1] = {0.0f};
-    void* queueNextPtr = nullptr;
-
-    VkDeviceQueueGlobalPriorityCreateInfoEXT queuePriorityCreateInfo = {
-            VK_STRUCTURE_TYPE_DEVICE_QUEUE_GLOBAL_PRIORITY_CREATE_INFO_EXT,
-            nullptr,
-            // If queue priority is supported, RE should always have realtime priority.
-            queuePriority,
-    };
-
-    if (interface.grExtensions.hasExtension(VK_EXT_GLOBAL_PRIORITY_EXTENSION_NAME, 2)) {
-        queueNextPtr = &queuePriorityCreateInfo;
-    }
-
-    VkDeviceQueueCreateFlags deviceQueueCreateFlags =
-            (VkDeviceQueueCreateFlags)(protectedContent ? VK_DEVICE_QUEUE_CREATE_PROTECTED_BIT : 0);
-
-    const VkDeviceQueueCreateInfo queueInfo = {
-            VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
-            queueNextPtr,
-            deviceQueueCreateFlags,
-            (uint32_t)graphicsQueueIndex,
-            1,
-            queuePriorities,
-    };
-
-    const VkDeviceCreateInfo deviceInfo = {
-            VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
-            interface.physicalDeviceFeatures2,
-            0,
-            1,
-            &queueInfo,
-            0,
-            nullptr,
-            (uint32_t)enabledDeviceExtensionNames.size(),
-            enabledDeviceExtensionNames.data(),
-            nullptr,
-    };
-
-    ALOGD("Trying to create Vk device with protectedContent=%d", protectedContent);
-    VkDevice device;
-    VK_CHECK(vkCreateDevice(physicalDevice, &deviceInfo, nullptr, &device));
-    ALOGD("Trying to create Vk device with protectedContent=%d (success)", protectedContent);
-
-    VkQueue graphicsQueue;
-    VK_GET_DEV_PROC(device, GetDeviceQueue2);
-    const VkDeviceQueueInfo2 deviceQueueInfo2 = {VK_STRUCTURE_TYPE_DEVICE_QUEUE_INFO_2, nullptr,
-                                                 deviceQueueCreateFlags,
-                                                 (uint32_t)graphicsQueueIndex, 0};
-    vkGetDeviceQueue2(device, &deviceQueueInfo2, &graphicsQueue);
-
-    VK_GET_DEV_PROC(device, DeviceWaitIdle);
-    VK_GET_DEV_PROC(device, DestroyDevice);
-    interface.funcs.vkDeviceWaitIdle = vkDeviceWaitIdle;
-    interface.funcs.vkDestroyDevice = vkDestroyDevice;
-
-    VK_GET_DEV_PROC(device, CreateSemaphore);
-    VK_GET_DEV_PROC(device, ImportSemaphoreFdKHR);
-    VK_GET_DEV_PROC(device, GetSemaphoreFdKHR);
-    VK_GET_DEV_PROC(device, DestroySemaphore);
-    interface.funcs.vkCreateSemaphore = vkCreateSemaphore;
-    interface.funcs.vkImportSemaphoreFdKHR = vkImportSemaphoreFdKHR;
-    interface.funcs.vkGetSemaphoreFdKHR = vkGetSemaphoreFdKHR;
-    interface.funcs.vkDestroySemaphore = vkDestroySemaphore;
-
-    // At this point, everything's succeeded and we can continue
-    interface.initialized = true;
-    interface.instance = instance;
-    interface.physicalDevice = physicalDevice;
-    interface.device = device;
-    interface.queue = graphicsQueue;
-    interface.queueIndex = graphicsQueueIndex;
-    interface.apiVersion = physDevProps.properties.apiVersion;
-    // grExtensions already constructed
-    // feature pointers already constructed
-    interface.grGetProc = sGetProc;
-    interface.isProtected = protectedContent;
-    // funcs already initialized
-
-    const nsecs_t timeAfter = systemTime();
-    const float initTimeMs = static_cast<float>(timeAfter - timeBefore) / 1.0E6;
-    ALOGD("%s: Success init Vulkan interface in %f ms", __func__, initTimeMs);
-    return interface;
-}
-
-void teardownVulkanInterface(VulkanInterface* interface) {
-    interface->initialized = false;
-
-    if (interface->device != VK_NULL_HANDLE) {
-        interface->funcs.vkDeviceWaitIdle(interface->device);
-        interface->funcs.vkDestroyDevice(interface->device, nullptr);
-        interface->device = VK_NULL_HANDLE;
-    }
-    if (interface->instance != VK_NULL_HANDLE) {
-        interface->funcs.vkDestroyInstance(interface->instance, nullptr);
-        interface->instance = VK_NULL_HANDLE;
-    }
-
-    if (interface->protectedMemoryFeatures) {
-        delete interface->protectedMemoryFeatures;
-    }
-
-    if (interface->samplerYcbcrConversionFeatures) {
-        delete interface->samplerYcbcrConversionFeatures;
-    }
-
-    if (interface->physicalDeviceFeatures2) {
-        delete interface->physicalDeviceFeatures2;
-    }
-
-    if (interface->deviceFaultFeatures) {
-        delete interface->deviceFaultFeatures;
-    }
-
-    interface->samplerYcbcrConversionFeatures = nullptr;
-    interface->physicalDeviceFeatures2 = nullptr;
-    interface->protectedMemoryFeatures = nullptr;
-}
-
-static VulkanInterface sVulkanInterface;
-static VulkanInterface sProtectedContentVulkanInterface;
+static skia::VulkanInterface sVulkanInterface;
+static skia::VulkanInterface sProtectedContentVulkanInterface;
 
 static void sSetupVulkanInterface() {
-    if (!sVulkanInterface.initialized) {
-        sVulkanInterface = initVulkanInterface(false /* no protected content */);
+    if (!sVulkanInterface.isInitialized()) {
+        sVulkanInterface.init(false /* no protected content */);
         // We will have to abort if non-protected VkDevice creation fails (then nothing works).
-        LOG_ALWAYS_FATAL_IF(!sVulkanInterface.initialized,
+        LOG_ALWAYS_FATAL_IF(!sVulkanInterface.isInitialized(),
                             "Could not initialize Vulkan RenderEngine!");
     }
-    if (!sProtectedContentVulkanInterface.initialized) {
-        sProtectedContentVulkanInterface = initVulkanInterface(true /* protected content */);
-        if (!sProtectedContentVulkanInterface.initialized) {
+    if (!sProtectedContentVulkanInterface.isInitialized()) {
+        sProtectedContentVulkanInterface.init(true /* protected content */);
+        if (!sProtectedContentVulkanInterface.isInitialized()) {
             ALOGE("Could not initialize protected content Vulkan RenderEngine.");
         }
     }
@@ -668,12 +65,12 @@
         case GraphicsApi::GL:
             return true;
         case GraphicsApi::VK: {
-            if (!sVulkanInterface.initialized) {
-                sVulkanInterface = initVulkanInterface(false /* no protected content */);
+            if (!sVulkanInterface.isInitialized()) {
+                sVulkanInterface.init(false /* no protected content */);
                 ALOGD("%s: initialized == %s.", __func__,
-                      sVulkanInterface.initialized ? "true" : "false");
+                      sVulkanInterface.isInitialized() ? "true" : "false");
             }
-            return sVulkanInterface.initialized;
+            return sVulkanInterface.isInitialized();
         }
     }
 }
@@ -687,7 +84,7 @@
     std::unique_ptr<SkiaVkRenderEngine> engine(new SkiaVkRenderEngine(args));
     engine->ensureGrContextsCreated();
 
-    if (sVulkanInterface.initialized) {
+    if (sVulkanInterface.isInitialized()) {
         ALOGD("SkiaVkRenderEngine::%s: successfully initialized SkiaVkRenderEngine", __func__);
         return engine;
     } else {
@@ -722,29 +119,17 @@
 }
 
 bool SkiaVkRenderEngine::supportsProtectedContentImpl() const {
-    return sProtectedContentVulkanInterface.initialized;
+    return sProtectedContentVulkanInterface.isInitialized();
 }
 
 bool SkiaVkRenderEngine::useProtectedContextImpl(GrProtected) {
     return true;
 }
 
-static void delete_semaphore(void* semaphore) {
-    DestroySemaphoreInfo* info = reinterpret_cast<DestroySemaphoreInfo*>(semaphore);
-    --info->mRefs;
-    if (!info->mRefs) {
-        sVulkanInterface.destroySemaphore(info->mSemaphore);
-        delete info;
-    }
-}
-
-static void delete_semaphore_protected(void* semaphore) {
-    DestroySemaphoreInfo* info = reinterpret_cast<DestroySemaphoreInfo*>(semaphore);
-    --info->mRefs;
-    if (!info->mRefs) {
-        sProtectedContentVulkanInterface.destroySemaphore(info->mSemaphore);
-        delete info;
-    }
+static void unref_semaphore(void* semaphore) {
+    SkiaVkRenderEngine::DestroySemaphoreInfo* info =
+            reinterpret_cast<SkiaVkRenderEngine::DestroySemaphoreInfo*>(semaphore);
+    info->unref();
 }
 
 static VulkanInterface& getVulkanInterface(bool protectedContext) {
@@ -780,10 +165,10 @@
     GrFlushInfo flushInfo;
     DestroySemaphoreInfo* destroySemaphoreInfo = nullptr;
     if (semaphore != VK_NULL_HANDLE) {
-        destroySemaphoreInfo = new DestroySemaphoreInfo(semaphore);
+        destroySemaphoreInfo = new DestroySemaphoreInfo(vi, semaphore);
         flushInfo.fNumSemaphores = 1;
         flushInfo.fSignalSemaphores = &backendSemaphore;
-        flushInfo.fFinishedProc = isProtected() ? delete_semaphore_protected : delete_semaphore;
+        flushInfo.fFinishedProc = unref_semaphore;
         flushInfo.fFinishedContext = destroySemaphoreInfo;
     }
     GrSemaphoresSubmitted submitted = grContext->flush(flushInfo);
@@ -803,7 +188,7 @@
 int SkiaVkRenderEngine::getContextPriority() {
     // EGL_CONTEXT_PRIORITY_REALTIME_NV
     constexpr int kRealtimePriority = 0x3357;
-    if (getVulkanInterface(isProtected()).isRealtimePriority) {
+    if (getVulkanInterface(isProtected()).isRealtimePriority()) {
         return kRealtimePriority;
     } else {
         return 0;
@@ -812,21 +197,21 @@
 
 void SkiaVkRenderEngine::appendBackendSpecificInfoToDump(std::string& result) {
     StringAppendF(&result, "\n ------------RE Vulkan----------\n");
-    StringAppendF(&result, "\n Vulkan device initialized: %d\n", sVulkanInterface.initialized);
+    StringAppendF(&result, "\n Vulkan device initialized: %d\n", sVulkanInterface.isInitialized());
     StringAppendF(&result, "\n Vulkan protected device initialized: %d\n",
-                  sProtectedContentVulkanInterface.initialized);
+                  sProtectedContentVulkanInterface.isInitialized());
 
-    if (!sVulkanInterface.initialized) {
+    if (!sVulkanInterface.isInitialized()) {
         return;
     }
 
     StringAppendF(&result, "\n Instance extensions:\n");
-    for (const auto& name : sVulkanInterface.instanceExtensionNames) {
+    for (const auto& name : sVulkanInterface.getInstanceExtensionNames()) {
         StringAppendF(&result, "\n %s\n", name.c_str());
     }
 
     StringAppendF(&result, "\n Device extensions:\n");
-    for (const auto& name : sVulkanInterface.deviceExtensionNames) {
+    for (const auto& name : sVulkanInterface.getDeviceExtensionNames()) {
         StringAppendF(&result, "\n %s\n", name.c_str());
     }
 }
diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.h b/libs/renderengine/skia/SkiaVkRenderEngine.h
index 52bc500..ca0dcbf 100644
--- a/libs/renderengine/skia/SkiaVkRenderEngine.h
+++ b/libs/renderengine/skia/SkiaVkRenderEngine.h
@@ -20,6 +20,7 @@
 #include <vk/GrVkBackendContext.h>
 
 #include "SkiaRenderEngine.h"
+#include "VulkanInterface.h"
 
 namespace android {
 namespace renderengine {
@@ -32,6 +33,42 @@
 
     int getContextPriority() override;
 
+    class DestroySemaphoreInfo {
+    public:
+        DestroySemaphoreInfo() = delete;
+        DestroySemaphoreInfo(const DestroySemaphoreInfo&) = delete;
+        DestroySemaphoreInfo& operator=(const DestroySemaphoreInfo&) = delete;
+        DestroySemaphoreInfo& operator=(DestroySemaphoreInfo&&) = delete;
+
+        DestroySemaphoreInfo(VulkanInterface& vulkanInterface, std::vector<VkSemaphore> semaphores)
+              : mVulkanInterface(vulkanInterface), mSemaphores(std::move(semaphores)) {}
+        DestroySemaphoreInfo(VulkanInterface& vulkanInterface, VkSemaphore semaphore)
+              : DestroySemaphoreInfo(vulkanInterface, std::vector<VkSemaphore>(1, semaphore)) {}
+
+        void unref() {
+            --mRefs;
+            if (!mRefs) {
+                for (VkSemaphore semaphore : mSemaphores) {
+                    mVulkanInterface.destroySemaphore(semaphore);
+                }
+                delete this;
+            }
+        }
+
+    private:
+        ~DestroySemaphoreInfo() = default;
+
+        VulkanInterface& mVulkanInterface;
+        std::vector<VkSemaphore> mSemaphores;
+        // We need to make sure we don't delete the VkSemaphore until it is done being used by both
+        // Skia (including by the GPU) and inside SkiaVkRenderEngine. So we always start with two
+        // refs, one owned by Skia and one owned by the SkiaVkRenderEngine. The refs are decremented
+        // each time unref() is called on this object. Skia will call unref() once it is done with
+        // the semaphore and the GPU has finished work on the semaphore. SkiaVkRenderEngine calls
+        // unref() after sending the semaphore to Skia and exporting it if need be.
+        int mRefs = 2;
+    };
+
 protected:
     // Implementations of abstract SkiaRenderEngine functions specific to
     // rendering backend
diff --git a/libs/renderengine/skia/VulkanInterface.cpp b/libs/renderengine/skia/VulkanInterface.cpp
new file mode 100644
index 0000000..453cdc1
--- /dev/null
+++ b/libs/renderengine/skia/VulkanInterface.cpp
@@ -0,0 +1,582 @@
+/*
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#undef LOG_TAG
+#define LOG_TAG "RenderEngine"
+
+#include "VulkanInterface.h"
+
+#include <include/gpu/GpuTypes.h>
+#include <log/log_main.h>
+#include <utils/Timers.h>
+
+#include <cinttypes>
+#include <sstream>
+
+namespace android {
+namespace renderengine {
+namespace skia {
+
+GrVkBackendContext VulkanInterface::getBackendContext() {
+    GrVkBackendContext backendContext;
+    backendContext.fInstance = mInstance;
+    backendContext.fPhysicalDevice = mPhysicalDevice;
+    backendContext.fDevice = mDevice;
+    backendContext.fQueue = mQueue;
+    backendContext.fGraphicsQueueIndex = mQueueIndex;
+    backendContext.fMaxAPIVersion = mApiVersion;
+    backendContext.fVkExtensions = &mGrExtensions;
+    backendContext.fDeviceFeatures2 = mPhysicalDeviceFeatures2;
+    backendContext.fGetProc = mGrGetProc;
+    backendContext.fProtectedContext = mIsProtected ? Protected::kYes : Protected::kNo;
+    backendContext.fDeviceLostContext = this; // VulkanInterface is long-lived
+    backendContext.fDeviceLostProc = onVkDeviceFault;
+    return backendContext;
+};
+
+VkSemaphore VulkanInterface::createExportableSemaphore() {
+    VkExportSemaphoreCreateInfo exportInfo;
+    exportInfo.sType = VK_STRUCTURE_TYPE_EXPORT_SEMAPHORE_CREATE_INFO;
+    exportInfo.pNext = nullptr;
+    exportInfo.handleTypes = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
+
+    VkSemaphoreCreateInfo semaphoreInfo;
+    semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
+    semaphoreInfo.pNext = &exportInfo;
+    semaphoreInfo.flags = 0;
+
+    VkSemaphore semaphore;
+    VkResult err = mFuncs.vkCreateSemaphore(mDevice, &semaphoreInfo, nullptr, &semaphore);
+    if (VK_SUCCESS != err) {
+        ALOGE("%s: failed to create semaphore. err %d\n", __func__, err);
+        return VK_NULL_HANDLE;
+    }
+
+    return semaphore;
+}
+
+// syncFd cannot be <= 0
+VkSemaphore VulkanInterface::importSemaphoreFromSyncFd(int syncFd) {
+    VkSemaphoreCreateInfo semaphoreInfo;
+    semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
+    semaphoreInfo.pNext = nullptr;
+    semaphoreInfo.flags = 0;
+
+    VkSemaphore semaphore;
+    VkResult err = mFuncs.vkCreateSemaphore(mDevice, &semaphoreInfo, nullptr, &semaphore);
+    if (VK_SUCCESS != err) {
+        ALOGE("%s: failed to create import semaphore", __func__);
+        return VK_NULL_HANDLE;
+    }
+
+    VkImportSemaphoreFdInfoKHR importInfo;
+    importInfo.sType = VK_STRUCTURE_TYPE_IMPORT_SEMAPHORE_FD_INFO_KHR;
+    importInfo.pNext = nullptr;
+    importInfo.semaphore = semaphore;
+    importInfo.flags = VK_SEMAPHORE_IMPORT_TEMPORARY_BIT;
+    importInfo.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
+    importInfo.fd = syncFd;
+
+    err = mFuncs.vkImportSemaphoreFdKHR(mDevice, &importInfo);
+    if (VK_SUCCESS != err) {
+        mFuncs.vkDestroySemaphore(mDevice, semaphore, nullptr);
+        ALOGE("%s: failed to import semaphore", __func__);
+        return VK_NULL_HANDLE;
+    }
+
+    return semaphore;
+}
+
+int VulkanInterface::exportSemaphoreSyncFd(VkSemaphore semaphore) {
+    int res;
+
+    VkSemaphoreGetFdInfoKHR getFdInfo;
+    getFdInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_GET_FD_INFO_KHR;
+    getFdInfo.pNext = nullptr;
+    getFdInfo.semaphore = semaphore;
+    getFdInfo.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT;
+    VkResult err = mFuncs.vkGetSemaphoreFdKHR(mDevice, &getFdInfo, &res);
+    if (VK_SUCCESS != err) {
+        ALOGE("%s: failed to export semaphore, err: %d", __func__, err);
+        return -1;
+    }
+    return res;
+}
+
+void VulkanInterface::destroySemaphore(VkSemaphore semaphore) {
+    mFuncs.vkDestroySemaphore(mDevice, semaphore, nullptr);
+}
+
+void VulkanInterface::onVkDeviceFault(void* callbackContext, const std::string& description,
+                                      const std::vector<VkDeviceFaultAddressInfoEXT>& addressInfos,
+                                      const std::vector<VkDeviceFaultVendorInfoEXT>& vendorInfos,
+                                      const std::vector<std::byte>& vendorBinaryData) {
+    VulkanInterface* interface = static_cast<VulkanInterface*>(callbackContext);
+    const std::string protectedStr = interface->mIsProtected ? "protected" : "non-protected";
+    // The final crash string should contain as much differentiating info as possible, up to 1024
+    // bytes. As this final message is constructed, the same information is also dumped to the logs
+    // but in a more verbose format. Building the crash string is unsightly, so the clearer logging
+    // statement is always placed first to give context.
+    ALOGE("VK_ERROR_DEVICE_LOST (%s context): %s", protectedStr.c_str(), description.c_str());
+    std::stringstream crashMsg;
+    crashMsg << "VK_ERROR_DEVICE_LOST (" << protectedStr;
+
+    if (!addressInfos.empty()) {
+        ALOGE("%zu VkDeviceFaultAddressInfoEXT:", addressInfos.size());
+        crashMsg << ", " << addressInfos.size() << " address info (";
+        for (VkDeviceFaultAddressInfoEXT addressInfo : addressInfos) {
+            ALOGE(" addressType:       %d", (int)addressInfo.addressType);
+            ALOGE("  reportedAddress:  %" PRIu64, addressInfo.reportedAddress);
+            ALOGE("  addressPrecision: %" PRIu64, addressInfo.addressPrecision);
+            crashMsg << addressInfo.addressType << ":" << addressInfo.reportedAddress << ":"
+                     << addressInfo.addressPrecision << ", ";
+        }
+        crashMsg.seekp(-2, crashMsg.cur); // Move back to overwrite trailing ", "
+        crashMsg << ")";
+    }
+
+    if (!vendorInfos.empty()) {
+        ALOGE("%zu VkDeviceFaultVendorInfoEXT:", vendorInfos.size());
+        crashMsg << ", " << vendorInfos.size() << " vendor info (";
+        for (VkDeviceFaultVendorInfoEXT vendorInfo : vendorInfos) {
+            ALOGE(" description:      %s", vendorInfo.description);
+            ALOGE("  vendorFaultCode: %" PRIu64, vendorInfo.vendorFaultCode);
+            ALOGE("  vendorFaultData: %" PRIu64, vendorInfo.vendorFaultData);
+            // Omit descriptions for individual vendor info structs in the crash string, as the
+            // fault code and fault data fields should be enough for clustering, and the verbosity
+            // isn't worth it. Additionally, vendors may just set the general description field of
+            // the overall fault to the description of the first element in this list, and that
+            // overall description will be placed at the end of the crash string.
+            crashMsg << vendorInfo.vendorFaultCode << ":" << vendorInfo.vendorFaultData << ", ";
+        }
+        crashMsg.seekp(-2, crashMsg.cur); // Move back to overwrite trailing ", "
+        crashMsg << ")";
+    }
+
+    if (!vendorBinaryData.empty()) {
+        // TODO: b/322830575 - Log in base64, or dump directly to a file that gets put in bugreports
+        ALOGE("%zu bytes of vendor-specific binary data (please notify Android's Core Graphics"
+              " Stack team if you observe this message).",
+              vendorBinaryData.size());
+        crashMsg << ", " << vendorBinaryData.size() << " bytes binary";
+    }
+
+    crashMsg << "): " << description;
+    LOG_ALWAYS_FATAL("%s", crashMsg.str().c_str());
+};
+
+static GrVkGetProc sGetProc = [](const char* proc_name, VkInstance instance, VkDevice device) {
+    if (device != VK_NULL_HANDLE) {
+        return vkGetDeviceProcAddr(device, proc_name);
+    }
+    return vkGetInstanceProcAddr(instance, proc_name);
+};
+
+#define BAIL(fmt, ...)                                          \
+    {                                                           \
+        ALOGE("%s: " fmt ", bailing", __func__, ##__VA_ARGS__); \
+        return;                                                 \
+    }
+
+#define CHECK_NONNULL(expr)       \
+    if ((expr) == nullptr) {      \
+        BAIL("[%s] null", #expr); \
+    }
+
+#define VK_CHECK(expr)                              \
+    if ((expr) != VK_SUCCESS) {                     \
+        BAIL("[%s] failed. err = %d", #expr, expr); \
+        return;                                     \
+    }
+
+#define VK_GET_PROC(F)                                                           \
+    PFN_vk##F vk##F = (PFN_vk##F)vkGetInstanceProcAddr(VK_NULL_HANDLE, "vk" #F); \
+    CHECK_NONNULL(vk##F)
+#define VK_GET_INST_PROC(instance, F)                                      \
+    PFN_vk##F vk##F = (PFN_vk##F)vkGetInstanceProcAddr(instance, "vk" #F); \
+    CHECK_NONNULL(vk##F)
+#define VK_GET_DEV_PROC(device, F)                                     \
+    PFN_vk##F vk##F = (PFN_vk##F)vkGetDeviceProcAddr(device, "vk" #F); \
+    CHECK_NONNULL(vk##F)
+
+void VulkanInterface::init(bool protectedContent) {
+    if (isInitialized()) {
+        ALOGW("Called init on already initialized VulkanInterface");
+        return;
+    }
+
+    const nsecs_t timeBefore = systemTime();
+
+    VK_GET_PROC(EnumerateInstanceVersion);
+    uint32_t instanceVersion;
+    VK_CHECK(vkEnumerateInstanceVersion(&instanceVersion));
+
+    if (instanceVersion < VK_MAKE_VERSION(1, 1, 0)) {
+        return;
+    }
+
+    const VkApplicationInfo appInfo = {
+            VK_STRUCTURE_TYPE_APPLICATION_INFO, nullptr, "surfaceflinger", 0, "android platform", 0,
+            VK_MAKE_VERSION(1, 1, 0),
+    };
+
+    VK_GET_PROC(EnumerateInstanceExtensionProperties);
+
+    uint32_t extensionCount = 0;
+    VK_CHECK(vkEnumerateInstanceExtensionProperties(nullptr, &extensionCount, nullptr));
+    std::vector<VkExtensionProperties> instanceExtensions(extensionCount);
+    VK_CHECK(vkEnumerateInstanceExtensionProperties(nullptr, &extensionCount,
+                                                    instanceExtensions.data()));
+    std::vector<const char*> enabledInstanceExtensionNames;
+    enabledInstanceExtensionNames.reserve(instanceExtensions.size());
+    mInstanceExtensionNames.reserve(instanceExtensions.size());
+    for (const auto& instExt : instanceExtensions) {
+        enabledInstanceExtensionNames.push_back(instExt.extensionName);
+        mInstanceExtensionNames.push_back(instExt.extensionName);
+    }
+
+    const VkInstanceCreateInfo instanceCreateInfo = {
+            VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
+            nullptr,
+            0,
+            &appInfo,
+            0,
+            nullptr,
+            (uint32_t)enabledInstanceExtensionNames.size(),
+            enabledInstanceExtensionNames.data(),
+    };
+
+    VK_GET_PROC(CreateInstance);
+    VkInstance instance;
+    VK_CHECK(vkCreateInstance(&instanceCreateInfo, nullptr, &instance));
+
+    VK_GET_INST_PROC(instance, DestroyInstance);
+    mFuncs.vkDestroyInstance = vkDestroyInstance;
+    VK_GET_INST_PROC(instance, EnumeratePhysicalDevices);
+    VK_GET_INST_PROC(instance, EnumerateDeviceExtensionProperties);
+    VK_GET_INST_PROC(instance, GetPhysicalDeviceProperties2);
+    VK_GET_INST_PROC(instance, GetPhysicalDeviceExternalSemaphoreProperties);
+    VK_GET_INST_PROC(instance, GetPhysicalDeviceQueueFamilyProperties2);
+    VK_GET_INST_PROC(instance, GetPhysicalDeviceFeatures2);
+    VK_GET_INST_PROC(instance, CreateDevice);
+
+    uint32_t physdevCount;
+    VK_CHECK(vkEnumeratePhysicalDevices(instance, &physdevCount, nullptr));
+    if (physdevCount == 0) {
+        BAIL("Could not find any physical devices");
+    }
+
+    physdevCount = 1;
+    VkPhysicalDevice physicalDevice;
+    VkResult enumeratePhysDevsErr =
+            vkEnumeratePhysicalDevices(instance, &physdevCount, &physicalDevice);
+    if (enumeratePhysDevsErr != VK_SUCCESS && VK_INCOMPLETE != enumeratePhysDevsErr) {
+        BAIL("vkEnumeratePhysicalDevices failed with non-VK_INCOMPLETE error: %d",
+             enumeratePhysDevsErr);
+    }
+
+    VkPhysicalDeviceProperties2 physDevProps = {
+            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2,
+            0,
+            {},
+    };
+    VkPhysicalDeviceProtectedMemoryProperties protMemProps = {
+            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_PROPERTIES,
+            0,
+            {},
+    };
+
+    if (protectedContent) {
+        physDevProps.pNext = &protMemProps;
+    }
+
+    vkGetPhysicalDeviceProperties2(physicalDevice, &physDevProps);
+    if (physDevProps.properties.apiVersion < VK_MAKE_VERSION(1, 1, 0)) {
+        BAIL("Could not find a Vulkan 1.1+ physical device");
+    }
+
+    if (physDevProps.properties.deviceType == VK_PHYSICAL_DEVICE_TYPE_CPU) {
+        // TODO: b/326633110 - SkiaVK is not working correctly on swiftshader path.
+        BAIL("CPU implementations of Vulkan is not supported");
+    }
+
+    // Check for syncfd support. Bail if we cannot both import and export them.
+    VkPhysicalDeviceExternalSemaphoreInfo semInfo = {
+            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_SEMAPHORE_INFO,
+            nullptr,
+            VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
+    };
+    VkExternalSemaphoreProperties semProps = {
+            VK_STRUCTURE_TYPE_EXTERNAL_SEMAPHORE_PROPERTIES, nullptr, 0, 0, 0,
+    };
+    vkGetPhysicalDeviceExternalSemaphoreProperties(physicalDevice, &semInfo, &semProps);
+
+    bool sufficientSemaphoreSyncFdSupport = (semProps.exportFromImportedHandleTypes &
+                                             VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) &&
+            (semProps.compatibleHandleTypes & VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) &&
+            (semProps.externalSemaphoreFeatures & VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT) &&
+            (semProps.externalSemaphoreFeatures & VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT);
+
+    if (!sufficientSemaphoreSyncFdSupport) {
+        BAIL("Vulkan device does not support sufficient external semaphore sync fd features. "
+             "exportFromImportedHandleTypes 0x%x (needed 0x%x) "
+             "compatibleHandleTypes 0x%x (needed 0x%x) "
+             "externalSemaphoreFeatures 0x%x (needed 0x%x) ",
+             semProps.exportFromImportedHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
+             semProps.compatibleHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
+             semProps.externalSemaphoreFeatures,
+             VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
+                     VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT);
+    } else {
+        ALOGD("Vulkan device supports sufficient external semaphore sync fd features. "
+              "exportFromImportedHandleTypes 0x%x (needed 0x%x) "
+              "compatibleHandleTypes 0x%x (needed 0x%x) "
+              "externalSemaphoreFeatures 0x%x (needed 0x%x) ",
+              semProps.exportFromImportedHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
+              semProps.compatibleHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
+              semProps.externalSemaphoreFeatures,
+              VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT |
+                      VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT);
+    }
+
+    uint32_t queueCount;
+    vkGetPhysicalDeviceQueueFamilyProperties2(physicalDevice, &queueCount, nullptr);
+    if (queueCount == 0) {
+        BAIL("Could not find queues for physical device");
+    }
+
+    std::vector<VkQueueFamilyProperties2> queueProps(queueCount);
+    std::vector<VkQueueFamilyGlobalPriorityPropertiesEXT> queuePriorityProps(queueCount);
+    VkQueueGlobalPriorityKHR queuePriority = VK_QUEUE_GLOBAL_PRIORITY_MEDIUM_KHR;
+    // Even though we don't yet know if the VK_EXT_global_priority extension is available,
+    // we can safely add the request to the pNext chain, and if the extension is not
+    // available, it will be ignored.
+    for (uint32_t i = 0; i < queueCount; ++i) {
+        queuePriorityProps[i].sType = VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT;
+        queuePriorityProps[i].pNext = nullptr;
+        queueProps[i].pNext = &queuePriorityProps[i];
+    }
+    vkGetPhysicalDeviceQueueFamilyProperties2(physicalDevice, &queueCount, queueProps.data());
+
+    int graphicsQueueIndex = -1;
+    for (uint32_t i = 0; i < queueCount; ++i) {
+        // Look at potential answers to the VK_EXT_global_priority query.  If answers were
+        // provided, we may adjust the queuePriority.
+        if (queueProps[i].queueFamilyProperties.queueFlags & VK_QUEUE_GRAPHICS_BIT) {
+            for (uint32_t j = 0; j < queuePriorityProps[i].priorityCount; j++) {
+                if (queuePriorityProps[i].priorities[j] > queuePriority) {
+                    queuePriority = queuePriorityProps[i].priorities[j];
+                }
+            }
+            if (queuePriority == VK_QUEUE_GLOBAL_PRIORITY_REALTIME_KHR) {
+                mIsRealtimePriority = true;
+            }
+            graphicsQueueIndex = i;
+            break;
+        }
+    }
+
+    if (graphicsQueueIndex == -1) {
+        BAIL("Could not find a graphics queue family");
+    }
+
+    uint32_t deviceExtensionCount;
+    VK_CHECK(vkEnumerateDeviceExtensionProperties(physicalDevice, nullptr, &deviceExtensionCount,
+                                                  nullptr));
+    std::vector<VkExtensionProperties> deviceExtensions(deviceExtensionCount);
+    VK_CHECK(vkEnumerateDeviceExtensionProperties(physicalDevice, nullptr, &deviceExtensionCount,
+                                                  deviceExtensions.data()));
+
+    std::vector<const char*> enabledDeviceExtensionNames;
+    enabledDeviceExtensionNames.reserve(deviceExtensions.size());
+    mDeviceExtensionNames.reserve(deviceExtensions.size());
+    for (const auto& devExt : deviceExtensions) {
+        enabledDeviceExtensionNames.push_back(devExt.extensionName);
+        mDeviceExtensionNames.push_back(devExt.extensionName);
+    }
+
+    mGrExtensions.init(sGetProc, instance, physicalDevice, enabledInstanceExtensionNames.size(),
+                       enabledInstanceExtensionNames.data(), enabledDeviceExtensionNames.size(),
+                       enabledDeviceExtensionNames.data());
+
+    if (!mGrExtensions.hasExtension(VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME, 1)) {
+        BAIL("Vulkan driver doesn't support external semaphore fd");
+    }
+
+    mPhysicalDeviceFeatures2 = new VkPhysicalDeviceFeatures2;
+    mPhysicalDeviceFeatures2->sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2;
+    mPhysicalDeviceFeatures2->pNext = nullptr;
+
+    mSamplerYcbcrConversionFeatures = new VkPhysicalDeviceSamplerYcbcrConversionFeatures;
+    mSamplerYcbcrConversionFeatures->sType =
+            VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES;
+    mSamplerYcbcrConversionFeatures->pNext = nullptr;
+
+    mPhysicalDeviceFeatures2->pNext = mSamplerYcbcrConversionFeatures;
+    void** tailPnext = &mSamplerYcbcrConversionFeatures->pNext;
+
+    if (protectedContent) {
+        mProtectedMemoryFeatures = new VkPhysicalDeviceProtectedMemoryFeatures;
+        mProtectedMemoryFeatures->sType =
+                VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES;
+        mProtectedMemoryFeatures->pNext = nullptr;
+        *tailPnext = mProtectedMemoryFeatures;
+        tailPnext = &mProtectedMemoryFeatures->pNext;
+    }
+
+    if (mGrExtensions.hasExtension(VK_EXT_DEVICE_FAULT_EXTENSION_NAME, 1)) {
+        mDeviceFaultFeatures = new VkPhysicalDeviceFaultFeaturesEXT;
+        mDeviceFaultFeatures->sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FAULT_FEATURES_EXT;
+        mDeviceFaultFeatures->pNext = nullptr;
+        *tailPnext = mDeviceFaultFeatures;
+        tailPnext = &mDeviceFaultFeatures->pNext;
+    }
+
+    vkGetPhysicalDeviceFeatures2(physicalDevice, mPhysicalDeviceFeatures2);
+    // Looks like this would slow things down and we can't depend on it on all platforms
+    mPhysicalDeviceFeatures2->features.robustBufferAccess = VK_FALSE;
+
+    if (protectedContent && !mProtectedMemoryFeatures->protectedMemory) {
+        BAIL("Protected memory not supported");
+    }
+
+    float queuePriorities[1] = {0.0f};
+    void* queueNextPtr = nullptr;
+
+    VkDeviceQueueGlobalPriorityCreateInfoEXT queuePriorityCreateInfo = {
+            VK_STRUCTURE_TYPE_DEVICE_QUEUE_GLOBAL_PRIORITY_CREATE_INFO_EXT,
+            nullptr,
+            // If queue priority is supported, RE should always have realtime priority.
+            queuePriority,
+    };
+
+    if (mGrExtensions.hasExtension(VK_EXT_GLOBAL_PRIORITY_EXTENSION_NAME, 2)) {
+        queueNextPtr = &queuePriorityCreateInfo;
+    }
+
+    VkDeviceQueueCreateFlags deviceQueueCreateFlags =
+            (VkDeviceQueueCreateFlags)(protectedContent ? VK_DEVICE_QUEUE_CREATE_PROTECTED_BIT : 0);
+
+    const VkDeviceQueueCreateInfo queueInfo = {
+            VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO,
+            queueNextPtr,
+            deviceQueueCreateFlags,
+            (uint32_t)graphicsQueueIndex,
+            1,
+            queuePriorities,
+    };
+
+    const VkDeviceCreateInfo deviceInfo = {
+            VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO,
+            mPhysicalDeviceFeatures2,
+            0,
+            1,
+            &queueInfo,
+            0,
+            nullptr,
+            (uint32_t)enabledDeviceExtensionNames.size(),
+            enabledDeviceExtensionNames.data(),
+            nullptr,
+    };
+
+    ALOGD("Trying to create Vk device with protectedContent=%d", protectedContent);
+    VkDevice device;
+    VK_CHECK(vkCreateDevice(physicalDevice, &deviceInfo, nullptr, &device));
+    ALOGD("Trying to create Vk device with protectedContent=%d (success)", protectedContent);
+
+    VkQueue graphicsQueue;
+    VK_GET_DEV_PROC(device, GetDeviceQueue2);
+    const VkDeviceQueueInfo2 deviceQueueInfo2 = {VK_STRUCTURE_TYPE_DEVICE_QUEUE_INFO_2, nullptr,
+                                                 deviceQueueCreateFlags,
+                                                 (uint32_t)graphicsQueueIndex, 0};
+    vkGetDeviceQueue2(device, &deviceQueueInfo2, &graphicsQueue);
+
+    VK_GET_DEV_PROC(device, DeviceWaitIdle);
+    VK_GET_DEV_PROC(device, DestroyDevice);
+    mFuncs.vkDeviceWaitIdle = vkDeviceWaitIdle;
+    mFuncs.vkDestroyDevice = vkDestroyDevice;
+
+    VK_GET_DEV_PROC(device, CreateSemaphore);
+    VK_GET_DEV_PROC(device, ImportSemaphoreFdKHR);
+    VK_GET_DEV_PROC(device, GetSemaphoreFdKHR);
+    VK_GET_DEV_PROC(device, DestroySemaphore);
+    mFuncs.vkCreateSemaphore = vkCreateSemaphore;
+    mFuncs.vkImportSemaphoreFdKHR = vkImportSemaphoreFdKHR;
+    mFuncs.vkGetSemaphoreFdKHR = vkGetSemaphoreFdKHR;
+    mFuncs.vkDestroySemaphore = vkDestroySemaphore;
+
+    // At this point, everything's succeeded and we can continue
+    mInitialized = true;
+    mInstance = instance;
+    mPhysicalDevice = physicalDevice;
+    mDevice = device;
+    mQueue = graphicsQueue;
+    mQueueIndex = graphicsQueueIndex;
+    mApiVersion = physDevProps.properties.apiVersion;
+    // grExtensions already constructed
+    // feature pointers already constructed
+    mGrGetProc = sGetProc;
+    mIsProtected = protectedContent;
+    // mIsRealtimePriority already initialized by constructor
+    // funcs already initialized
+
+    const nsecs_t timeAfter = systemTime();
+    const float initTimeMs = static_cast<float>(timeAfter - timeBefore) / 1.0E6;
+    ALOGD("%s: Success init Vulkan interface in %f ms", __func__, initTimeMs);
+}
+
+// TODO: b/293371537 - Iterate on this.
+// Currently unused, but copied over from its original location for potential future use. This
+// should likely be improved to walk the pNext chain of mPhysicalDeviceFeatures2 and free everything
+// like HWUI's VulkanManager. Also, not all fields are being reset.
+void VulkanInterface::teardown() {
+    mInitialized = false;
+
+    if (mDevice != VK_NULL_HANDLE) {
+        mFuncs.vkDeviceWaitIdle(mDevice);
+        mFuncs.vkDestroyDevice(mDevice, nullptr);
+        mDevice = VK_NULL_HANDLE;
+    }
+    if (mInstance != VK_NULL_HANDLE) {
+        mFuncs.vkDestroyInstance(mInstance, nullptr);
+        mInstance = VK_NULL_HANDLE;
+    }
+
+    if (mProtectedMemoryFeatures) {
+        delete mProtectedMemoryFeatures;
+    }
+
+    if (mSamplerYcbcrConversionFeatures) {
+        delete mSamplerYcbcrConversionFeatures;
+    }
+
+    if (mPhysicalDeviceFeatures2) {
+        delete mPhysicalDeviceFeatures2;
+    }
+
+    if (mDeviceFaultFeatures) {
+        delete mDeviceFaultFeatures;
+    }
+
+    mSamplerYcbcrConversionFeatures = nullptr;
+    mPhysicalDeviceFeatures2 = nullptr;
+    mProtectedMemoryFeatures = nullptr;
+    mDeviceFaultFeatures = nullptr;
+}
+
+} // namespace skia
+} // namespace renderengine
+} // namespace android
diff --git a/libs/renderengine/skia/VulkanInterface.h b/libs/renderengine/skia/VulkanInterface.h
new file mode 100644
index 0000000..c3936d9
--- /dev/null
+++ b/libs/renderengine/skia/VulkanInterface.h
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <include/gpu/vk/GrVkBackendContext.h>
+#include <include/gpu/vk/GrVkExtensions.h>
+
+#include <vulkan/vulkan.h>
+
+using namespace skgpu;
+
+namespace android {
+namespace renderengine {
+namespace skia {
+
+class VulkanInterface {
+public:
+    // Create an uninitialized interface. Initialize with `init`.
+    VulkanInterface() = default;
+    ~VulkanInterface() = default;
+    VulkanInterface(const VulkanInterface&) = delete;
+    VulkanInterface& operator=(const VulkanInterface&) = delete;
+    VulkanInterface& operator=(VulkanInterface&&) = delete;
+
+    void init(bool protectedContent = false);
+    void teardown();
+
+    // TODO: b/293371537 - Graphite variant (external/skia/include/gpu/vk/VulkanBackendContext.h)
+    GrVkBackendContext getBackendContext();
+    VkSemaphore createExportableSemaphore();
+    VkSemaphore importSemaphoreFromSyncFd(int syncFd);
+    int exportSemaphoreSyncFd(VkSemaphore semaphore);
+    void destroySemaphore(VkSemaphore semaphore);
+
+    bool isInitialized() const { return mInitialized; }
+    bool isRealtimePriority() const { return mIsRealtimePriority; }
+    const std::vector<std::string>& getInstanceExtensionNames() { return mInstanceExtensionNames; }
+    const std::vector<std::string>& getDeviceExtensionNames() { return mDeviceExtensionNames; }
+
+private:
+    struct VulkanFuncs {
+        PFN_vkCreateSemaphore vkCreateSemaphore = nullptr;
+        PFN_vkImportSemaphoreFdKHR vkImportSemaphoreFdKHR = nullptr;
+        PFN_vkGetSemaphoreFdKHR vkGetSemaphoreFdKHR = nullptr;
+        PFN_vkDestroySemaphore vkDestroySemaphore = nullptr;
+
+        PFN_vkDeviceWaitIdle vkDeviceWaitIdle = nullptr;
+        PFN_vkDestroyDevice vkDestroyDevice = nullptr;
+        PFN_vkDestroyInstance vkDestroyInstance = nullptr;
+    };
+
+    static void onVkDeviceFault(void* callbackContext, const std::string& description,
+                                const std::vector<VkDeviceFaultAddressInfoEXT>& addressInfos,
+                                const std::vector<VkDeviceFaultVendorInfoEXT>& vendorInfos,
+                                const std::vector<std::byte>& vendorBinaryData);
+
+    bool mInitialized = false;
+    VkInstance mInstance = VK_NULL_HANDLE;
+    VkPhysicalDevice mPhysicalDevice = VK_NULL_HANDLE;
+    VkDevice mDevice = VK_NULL_HANDLE;
+    VkQueue mQueue = VK_NULL_HANDLE;
+    int mQueueIndex = 0;
+    uint32_t mApiVersion = 0;
+    GrVkExtensions mGrExtensions;
+    VkPhysicalDeviceFeatures2* mPhysicalDeviceFeatures2 = nullptr;
+    VkPhysicalDeviceSamplerYcbcrConversionFeatures* mSamplerYcbcrConversionFeatures = nullptr;
+    VkPhysicalDeviceProtectedMemoryFeatures* mProtectedMemoryFeatures = nullptr;
+    VkPhysicalDeviceFaultFeaturesEXT* mDeviceFaultFeatures = nullptr;
+    GrVkGetProc mGrGetProc = nullptr;
+    bool mIsProtected = false;
+    bool mIsRealtimePriority = false;
+
+    VulkanFuncs mFuncs;
+
+    std::vector<std::string> mInstanceExtensionNames;
+    std::vector<std::string> mDeviceExtensionNames;
+};
+
+} // namespace skia
+} // namespace renderengine
+} // namespace android