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643e51844cd0517d68e392b6314310959c258205
third_party_vulkan-loader/tests/loader_regression_tests.cpp
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Brad Smith 643e51844c loader: Add OpenBSD support
2022-08-31 10:02:13 -06:00

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/*
* Copyright (c) 2021-2022 The Khronos Group Inc.
* Copyright (c) 2021-2022 Valve Corporation
* Copyright (c) 2021-2022 LunarG, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and/or associated documentation files (the "Materials"), to
* deal in the Materials without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Materials, and to permit persons to whom the Materials are
* furnished to do so, subject to the following conditions:
*
* The above copyright notice(s) and this permission notice shall be included in
* all copies or substantial portions of the Materials.
*
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
*
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
* USE OR OTHER DEALINGS IN THE MATERIALS.
*
* Author: Charles Giessen <charles@lunarg.com>
*/
#include "test_environment.h"
// Test case origin
// LX = lunar exchange
// LVLGH = loader and validation github
// LVLGL = loader and validation gitlab
// VL = Vulkan Loader github
// VVL = Vulkan Validation Layers github
TEST(CreateInstance, BasicRun) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
driver.set_min_icd_interface_version(5);
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
}
// LX435
TEST(CreateInstance, ConstInstanceInfo) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
VkInstance inst = VK_NULL_HANDLE;
VkInstanceCreateInfo const info = {VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, nullptr, 0, nullptr, 0, nullptr, 0, nullptr};
ASSERT_EQ(env.vulkan_functions.vkCreateInstance(&info, VK_NULL_HANDLE, &inst), VK_SUCCESS);
// Must clean up
env.vulkan_functions.vkDestroyInstance(inst, nullptr);
}
// VUID-vkDestroyInstance-instance-parameter, VUID-vkDestroyInstance-pAllocator-parameter
TEST(CreateInstance, DestroyInstanceNullHandle) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.vulkan_functions.vkDestroyInstance(VK_NULL_HANDLE, nullptr);
}
// VUID-vkDestroyDevice-device-parameter, VUID-vkDestroyDevice-pAllocator-parameter
TEST(CreateInstance, DestroyDeviceNullHandle) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.vulkan_functions.vkDestroyDevice(VK_NULL_HANDLE, nullptr);
}
// VUID-vkCreateInstance-ppEnabledExtensionNames-01388
TEST(CreateInstance, ExtensionNotPresent) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension("VK_EXT_validation_features"); // test icd won't report this as supported
inst.CheckCreate(VK_ERROR_EXTENSION_NOT_PRESENT);
}
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension("Non_existant_extension"); // unknown instance extension
inst.CheckCreate(VK_ERROR_EXTENSION_NOT_PRESENT);
}
}
TEST(CreateInstance, LayerNotPresent) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer("VK_NON_EXISTANT_LAYER");
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
}
TEST(CreateInstance, LayerPresent) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
const char* layer_name = "TestLayer";
env.add_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name).set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)),
"test_layer.json");
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name);
inst.CheckCreate();
}
TEST(CreateInstance, ConsecutiveCreate) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
for (uint32_t i = 0; i < 100; i++) {
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
}
}
TEST(CreateInstance, ConsecutiveCreateWithoutDestruction) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
std::vector<InstWrapper> instances;
for (uint32_t i = 0; i < 100; i++) {
instances.emplace_back(env.vulkan_functions);
instances.back().CheckCreate();
}
}
TEST(NoDrivers, CreateInstance) {
FrameworkEnvironment env{};
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER);
}
TEST(EnumerateInstanceLayerProperties, UsageChecks) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
const char* layer_name_1 = "TestLayer1";
const char* layer_name_2 = "TestLayer1";
env.add_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name_1).set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)),
"test_layer_1.json");
env.add_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name_2).set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)),
"test_layer_2.json");
{ // OnePass
VkLayerProperties layer_props[2] = {};
uint32_t layer_count = 2;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props));
ASSERT_EQ(layer_count, 2U);
ASSERT_TRUE(string_eq(layer_name_1, layer_props[0].layerName));
ASSERT_TRUE(string_eq(layer_name_2, layer_props[1].layerName));
}
{ // OnePass
uint32_t layer_count = 0;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr));
ASSERT_EQ(layer_count, 2U);
VkLayerProperties layer_props[2] = {};
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props));
ASSERT_EQ(layer_count, 2U);
ASSERT_TRUE(string_eq(layer_name_1, layer_props[0].layerName));
ASSERT_TRUE(string_eq(layer_name_2, layer_props[1].layerName));
}
{ // PropertyCountLessThanAvailable
VkLayerProperties layer_props{};
uint32_t layer_count = 1;
ASSERT_EQ(VK_INCOMPLETE, env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, &layer_props));
ASSERT_TRUE(string_eq(layer_name_1, layer_props.layerName));
}
}
TEST(EnumerateInstanceExtensionProperties, UsageChecks) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
Extension first_ext{"VK_EXT_validation_features"}; // known instance extensions
Extension second_ext{"VK_EXT_headless_surface"};
env.reset_icd().add_instance_extensions({first_ext, second_ext});
{ // One Pass
uint32_t extension_count = 5;
std::array<VkExtensionProperties, 5> extensions;
ASSERT_EQ(VK_SUCCESS,
env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 5U); // return debug report & debug utils & portability enumeration + our two extensions
// loader always adds the debug report & debug utils extensions
ASSERT_TRUE(first_ext.extensionName == extensions[0].extensionName);
ASSERT_TRUE(second_ext.extensionName == extensions[1].extensionName);
ASSERT_TRUE(string_eq("VK_EXT_debug_report", extensions[2].extensionName));
ASSERT_TRUE(string_eq("VK_EXT_debug_utils", extensions[3].extensionName));
ASSERT_TRUE(string_eq("VK_KHR_portability_enumeration", extensions[4].extensionName));
}
{ // Two Pass
uint32_t extension_count = 0;
std::array<VkExtensionProperties, 5> extensions;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, nullptr));
ASSERT_EQ(extension_count, 5U); // return debug report & debug utils + our two extensions
ASSERT_EQ(VK_SUCCESS,
env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 5U);
// loader always adds the debug report & debug utils extensions
ASSERT_TRUE(first_ext.extensionName == extensions[0].extensionName);
ASSERT_TRUE(second_ext.extensionName == extensions[1].extensionName);
ASSERT_TRUE(string_eq("VK_EXT_debug_report", extensions[2].extensionName));
ASSERT_TRUE(string_eq("VK_EXT_debug_utils", extensions[3].extensionName));
ASSERT_TRUE(string_eq("VK_KHR_portability_enumeration", extensions[4].extensionName));
}
}
TEST(EnumerateInstanceExtensionProperties, PropertyCountLessThanAvailable) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
uint32_t extension_count = 0;
std::array<VkExtensionProperties, 2> extensions;
{ // use nullptr for null string
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, nullptr));
ASSERT_EQ(extension_count, 3U); // return debug report & debug utils & portability enumeration
extension_count = 1; // artificially remove one extension
ASSERT_EQ(VK_INCOMPLETE,
env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 1U);
// loader always adds the debug report & debug utils extensions
ASSERT_TRUE(string_eq(extensions[0].extensionName, "VK_EXT_debug_report"));
}
{ // use "" for null string
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties("", &extension_count, nullptr));
ASSERT_EQ(extension_count, 3U); // return debug report & debug utils & portability enumeration
extension_count = 1; // artificially remove one extension
ASSERT_EQ(VK_INCOMPLETE,
env.vulkan_functions.vkEnumerateInstanceExtensionProperties("", &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 1U);
// loader always adds the debug report & debug utils extensions
ASSERT_TRUE(string_eq(extensions[0].extensionName, "VK_EXT_debug_report"));
}
}
TEST(EnumerateInstanceExtensionProperties, FilterUnkownInstanceExtensions) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
Extension first_ext{"FirstTestExtension"}; // unknown instance extensions
Extension second_ext{"SecondTestExtension"};
env.reset_icd().add_instance_extensions({first_ext, second_ext});
{
uint32_t extension_count = 0;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties("", &extension_count, nullptr));
ASSERT_EQ(extension_count, 3U); // return debug report & debug utils & portability enumeration
std::array<VkExtensionProperties, 3> extensions;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties("", &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 3U);
// loader always adds the debug report & debug utils extensions
ASSERT_TRUE(string_eq(extensions[0].extensionName, "VK_EXT_debug_report"));
ASSERT_TRUE(string_eq(extensions[1].extensionName, "VK_EXT_debug_utils"));
ASSERT_TRUE(string_eq(extensions[2].extensionName, "VK_KHR_portability_enumeration"));
}
{ // Disable unknown instance extension filtering
set_env_var("VK_LOADER_DISABLE_INST_EXT_FILTER", "1");
uint32_t extension_count = 0;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties("", &extension_count, nullptr));
ASSERT_EQ(extension_count, 5U);
std::array<VkExtensionProperties, 5> extensions;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties("", &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 5U);
ASSERT_EQ(extensions[0], first_ext.get());
ASSERT_EQ(extensions[1], second_ext.get());
// Loader always adds these two extensions
ASSERT_TRUE(string_eq(extensions[2].extensionName, "VK_EXT_debug_report"));
ASSERT_TRUE(string_eq(extensions[3].extensionName, "VK_EXT_debug_utils"));
ASSERT_TRUE(string_eq(extensions[4].extensionName, "VK_KHR_portability_enumeration"));
}
}
TEST(EnumerateDeviceLayerProperties, LayersMatch) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
driver.physical_devices.emplace_back("physical_device_0");
const char* layer_name = "TestLayer";
env.add_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name).set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)),
"test_layer.json");
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name);
inst.CheckCreate();
VkPhysicalDevice phys_dev = inst.GetPhysDev();
{ // LayersMatch
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateDeviceLayerProperties(phys_dev, &layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
VkLayerProperties layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateDeviceLayerProperties(phys_dev, &layer_count, &layer_props), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
ASSERT_TRUE(string_eq(layer_props.layerName, layer_name));
}
{ // Property count less than available
VkLayerProperties layer_props;
uint32_t layer_count = 0;
ASSERT_EQ(VK_INCOMPLETE, env.vulkan_functions.vkEnumerateDeviceLayerProperties(phys_dev, &layer_count, &layer_props));
ASSERT_EQ(layer_count, 0U);
}
}
TEST(EnumerateDeviceExtensionProperties, DeviceExtensionEnumerated) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
driver.physical_devices.emplace_back("physical_device_0");
std::array<Extension, 2> device_extensions = {Extension{"MyExtension0", 4}, Extension{"MyExtension1", 7}};
for (auto& ext : device_extensions) {
driver.physical_devices.front().extensions.push_back(ext);
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t driver_count = 1;
VkPhysicalDevice physical_device;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &driver_count, &physical_device));
uint32_t extension_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumerateDeviceExtensionProperties(physical_device, nullptr, &extension_count, nullptr));
ASSERT_EQ(extension_count, device_extensions.size());
std::array<VkExtensionProperties, 2> enumerated_device_exts;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumerateDeviceExtensionProperties(physical_device, nullptr, &extension_count,
enumerated_device_exts.data()));
ASSERT_EQ(extension_count, device_extensions.size());
ASSERT_TRUE(device_extensions[0].extensionName == enumerated_device_exts[0].extensionName);
ASSERT_TRUE(device_extensions[0].specVersion == enumerated_device_exts[0].specVersion);
}
TEST(EnumerateDeviceExtensionProperties, PropertyCountLessThanAvailable) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
driver.physical_devices.emplace_back("physical_device_0");
std::array<Extension, 2> device_extensions = {Extension{"MyExtension0", 4}, Extension{"MyExtension1", 7}};
for (auto& ext : device_extensions) {
driver.physical_devices.front().extensions.push_back(ext);
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t driver_count = 1;
VkPhysicalDevice physical_device;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &driver_count, &physical_device));
uint32_t extension_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumerateDeviceExtensionProperties(physical_device, "", &extension_count, nullptr));
ASSERT_EQ(extension_count, device_extensions.size());
extension_count -= 1;
std::array<VkExtensionProperties, 2> enumerated_device_exts;
ASSERT_EQ(VK_INCOMPLETE,
inst->vkEnumerateDeviceExtensionProperties(physical_device, "", &extension_count, enumerated_device_exts.data()));
ASSERT_EQ(extension_count, device_extensions.size() - 1);
ASSERT_TRUE(device_extensions[0].extensionName == enumerated_device_exts[0].extensionName);
ASSERT_TRUE(device_extensions[0].specVersion == enumerated_device_exts[0].specVersion);
}
TEST(EnumerateDeviceExtensionProperties, ZeroPhysicalDeviceExtensions) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().add_physical_device({});
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 1, 0));
inst.CheckCreate(VK_SUCCESS);
auto phys_dev = inst.GetPhysDev();
DeviceWrapper dev{inst};
dev.CheckCreate(phys_dev);
uint32_t ext_count = 0;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateDeviceExtensionProperties(phys_dev, nullptr, &ext_count, nullptr));
ASSERT_EQ(ext_count, 0U);
VkExtensionProperties ext_props{};
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateDeviceExtensionProperties(phys_dev, nullptr, &ext_count, &ext_props));
ASSERT_EQ(ext_count, 0U);
}
TEST(EnumeratePhysicalDevices, OneCall) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
driver.physical_devices.emplace_back("physical_device_0", 1);
driver.physical_devices.emplace_back("physical_device_1", 2);
driver.physical_devices.emplace_back("physical_device_2", 3);
driver.physical_devices.emplace_back("physical_device_3", 4);
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = static_cast<uint32_t>(driver.physical_devices.size());
std::vector<VkPhysicalDevice> physical_device_handles = std::vector<VkPhysicalDevice>(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles.data()));
ASSERT_EQ(physical_count, returned_physical_count);
}
TEST(EnumeratePhysicalDevices, TwoCall) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
const uint32_t real_device_count = 2;
for (uint32_t i = 0; i < real_device_count; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i), i + 1);
driver.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, nullptr));
ASSERT_EQ(physical_count, returned_physical_count);
std::array<VkPhysicalDevice, real_device_count> physical_device_handles;
ASSERT_EQ(VK_SUCCESS,
env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, physical_device_handles.data()));
ASSERT_EQ(physical_count, returned_physical_count);
}
TEST(EnumeratePhysicalDevices, MatchOneAndTwoCallNumbers) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
driver.set_min_icd_interface_version(5);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
const uint32_t real_device_count = 3;
for (uint32_t i = 0; i < real_device_count; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i), i + 1);
driver.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
}
InstWrapper inst1{env.vulkan_functions};
inst1.CheckCreate();
uint32_t physical_count_one_call = static_cast<uint32_t>(driver.physical_devices.size());
std::array<VkPhysicalDevice, real_device_count> physical_device_handles_one_call;
ASSERT_EQ(VK_SUCCESS,
inst1->vkEnumeratePhysicalDevices(inst1, &physical_count_one_call, physical_device_handles_one_call.data()));
ASSERT_EQ(real_device_count, physical_count_one_call);
InstWrapper inst2{env.vulkan_functions};
inst2.CheckCreate();
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = 0;
ASSERT_EQ(VK_SUCCESS, inst2->vkEnumeratePhysicalDevices(inst2, &returned_physical_count, nullptr));
ASSERT_EQ(physical_count, returned_physical_count);
std::array<VkPhysicalDevice, real_device_count> physical_device_handles;
ASSERT_EQ(VK_SUCCESS, inst2->vkEnumeratePhysicalDevices(inst2, &returned_physical_count, physical_device_handles.data()));
ASSERT_EQ(real_device_count, returned_physical_count);
ASSERT_EQ(physical_count_one_call, returned_physical_count);
}
TEST(EnumeratePhysicalDevices, TwoCallIncomplete) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
const uint32_t real_device_count = 2;
for (uint32_t i = 0; i < real_device_count; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i), i + 1);
driver.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t physical_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &physical_count, nullptr));
ASSERT_EQ(physical_count, driver.physical_devices.size());
std::array<VkPhysicalDevice, real_device_count> physical;
auto temp_ptr = std::unique_ptr<int>(new int());
physical[0] = reinterpret_cast<VkPhysicalDevice>(temp_ptr.get());
physical[1] = reinterpret_cast<VkPhysicalDevice>(temp_ptr.get());
// Use zero for the device count so we can get the VK_INCOMPLETE message and verify nothing was written into physical
physical_count = 0;
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &physical_count, physical.data()));
ASSERT_EQ(physical_count, 0U);
ASSERT_EQ(static_cast<void*>(physical[0]), static_cast<void*>(temp_ptr.get()));
ASSERT_EQ(static_cast<void*>(physical[1]), static_cast<void*>(temp_ptr.get()));
// Remove one from the physical device count so we can get the VK_INCOMPLETE message
physical_count = 1;
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &physical_count, physical.data()));
ASSERT_EQ(physical_count, 1U);
ASSERT_EQ(static_cast<void*>(physical[1]), static_cast<void*>(temp_ptr.get()));
physical_count = 2;
std::array<VkPhysicalDevice, real_device_count> physical_2;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &physical_count, physical_2.data()));
// Verify that the first physical device shows up in the list of the second ones
ASSERT_TRUE(std::find(physical_2.begin(), physical_2.end(), physical[0]) != physical_2.end());
}
TEST(EnumeratePhysicalDevices, ZeroPhysicalDevices) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 1, 0));
inst.CheckCreate(VK_SUCCESS);
uint32_t count = 0;
ASSERT_EQ(VK_ERROR_INITIALIZATION_FAILED, env.vulkan_functions.vkEnumeratePhysicalDevices(inst, &count, nullptr));
ASSERT_EQ(count, 0U);
}
TEST(EnumeratePhysicalDevices, ZeroPhysicalDevicesAfterCreateInstance) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
driver.physical_devices.clear();
uint32_t physical_device_count = 1000; // not zero starting value
VkPhysicalDevice physical_device{};
EXPECT_EQ(VK_ERROR_INITIALIZATION_FAILED, inst->vkEnumeratePhysicalDevices(inst, &physical_device_count, nullptr));
EXPECT_EQ(VK_ERROR_INITIALIZATION_FAILED, inst->vkEnumeratePhysicalDevices(inst, &physical_device_count, &physical_device));
uint32_t physical_device_group_count = 1000; // not zero starting value
VkPhysicalDeviceGroupProperties physical_device_group_properties{};
EXPECT_EQ(VK_ERROR_INITIALIZATION_FAILED, inst->vkEnumeratePhysicalDeviceGroups(inst, &physical_device_group_count, nullptr));
EXPECT_EQ(VK_ERROR_INITIALIZATION_FAILED,
inst->vkEnumeratePhysicalDeviceGroups(inst, &physical_device_group_count, &physical_device_group_properties));
}
TEST(EnumeratePhysicalDevices, CallTwiceNormal) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
for (size_t i = 0; i < 4; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
// Call twice in a row and make sure nothing bad happened
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = static_cast<uint32_t>(driver.physical_devices.size());
std::vector<VkPhysicalDevice> physical_device_handles_1 = std::vector<VkPhysicalDevice>(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_1.data()));
ASSERT_EQ(physical_count, returned_physical_count);
std::vector<VkPhysicalDevice> physical_device_handles_2 = std::vector<VkPhysicalDevice>(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_2.data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Make sure devices are same between the two
for (uint32_t count = 0; count < driver.physical_devices.size(); ++count) {
ASSERT_EQ(physical_device_handles_1[count], physical_device_handles_2[count]);
}
}
TEST(EnumeratePhysicalDevices, CallTwiceIncompleteOnceNormal) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
for (size_t i = 0; i < 8; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
// Query 3, then 5, then all
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = 3;
std::vector<VkPhysicalDevice> physical_device_handles_1 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_1.data()));
ASSERT_EQ(3U, returned_physical_count);
returned_physical_count = 5;
std::vector<VkPhysicalDevice> physical_device_handles_2 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_2.data()));
ASSERT_EQ(5U, returned_physical_count);
returned_physical_count = physical_count;
std::vector<VkPhysicalDevice> physical_device_handles_3 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_3.data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Make sure devices are same between the three
for (uint32_t count = 0; count < driver.physical_devices.size(); ++count) {
if (count < physical_device_handles_1.size()) {
ASSERT_EQ(physical_device_handles_1[count], physical_device_handles_3[count]);
}
if (count < physical_device_handles_2.size()) {
ASSERT_EQ(physical_device_handles_2[count], physical_device_handles_3[count]);
}
}
}
TEST(EnumeratePhysicalDevices, CallThriceSuccessReduce) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
for (size_t i = 0; i < 8; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
// Query all at first, then 5, then 3
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = physical_count;
std::vector<VkPhysicalDevice> physical_device_handles_1 = std::vector<VkPhysicalDevice>(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_1.data()));
ASSERT_EQ(physical_count, returned_physical_count);
returned_physical_count = 5;
std::vector<VkPhysicalDevice> physical_device_handles_2 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_2.data()));
ASSERT_EQ(5U, returned_physical_count);
returned_physical_count = 3;
std::vector<VkPhysicalDevice> physical_device_handles_3 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_3.data()));
ASSERT_EQ(3U, returned_physical_count);
// Make sure devices are same between the three
for (uint32_t count = 0; count < driver.physical_devices.size(); ++count) {
if (count < physical_device_handles_2.size()) {
ASSERT_EQ(physical_device_handles_2[count], physical_device_handles_1[count]);
}
if (count < physical_device_handles_3.size()) {
ASSERT_EQ(physical_device_handles_3[count], physical_device_handles_1[count]);
}
}
}
TEST(EnumeratePhysicalDevices, CallThriceAddInBetween) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
driver.physical_devices.emplace_back("physical_device_0");
driver.physical_devices.emplace_back("physical_device_1");
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = physical_count;
std::vector<VkPhysicalDevice> physical_device_handles_1 = std::vector<VkPhysicalDevice>(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_1.data()));
ASSERT_EQ(physical_count, returned_physical_count);
driver.physical_devices.emplace_back("physical_device_2");
driver.physical_devices.emplace_back("physical_device_3");
std::vector<VkPhysicalDevice> physical_device_handles_2 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_2.data()));
ASSERT_EQ(physical_count, returned_physical_count);
physical_count = static_cast<uint32_t>(driver.physical_devices.size());
returned_physical_count = physical_count;
std::vector<VkPhysicalDevice> physical_device_handles_3 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_3.data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Make sure devices are same between the three
for (uint32_t count = 0; count < physical_device_handles_3.size(); ++count) {
if (count < physical_device_handles_1.size()) {
ASSERT_EQ(physical_device_handles_1[count], physical_device_handles_3[count]);
}
if (count < physical_device_handles_2.size()) {
ASSERT_EQ(physical_device_handles_2[count], physical_device_handles_3[count]);
}
}
}
TEST(EnumeratePhysicalDevices, CallThriceRemoveInBetween) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
for (size_t i = 0; i < 4; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = physical_count;
std::vector<VkPhysicalDevice> physical_device_handles_1 = std::vector<VkPhysicalDevice>(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_1.data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Delete the 2nd physical device
driver.physical_devices.erase(std::next(driver.physical_devices.begin()));
physical_count = static_cast<uint32_t>(driver.physical_devices.size());
std::vector<VkPhysicalDevice> physical_device_handles_2 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_2.data()));
ASSERT_EQ(physical_count, returned_physical_count);
physical_device_handles_2.resize(returned_physical_count);
returned_physical_count = physical_count;
std::vector<VkPhysicalDevice> physical_device_handles_3 = std::vector<VkPhysicalDevice>(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_device_handles_3.data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Make sure one has 1 more device that two or three
ASSERT_EQ(physical_device_handles_1.size(), physical_device_handles_2.size() + 1);
ASSERT_EQ(physical_device_handles_1.size(), physical_device_handles_3.size() + 1);
// Make sure the devices in two and three are all found in one
uint32_t two_found = 0;
uint32_t three_found = 0;
for (uint32_t count = 0; count < physical_device_handles_1.size(); ++count) {
for (uint32_t int_count = 0; int_count < physical_device_handles_2.size(); ++int_count) {
if (physical_device_handles_2[int_count] == physical_device_handles_1[count]) {
two_found++;
break;
}
}
for (uint32_t int_count = 0; int_count < physical_device_handles_3.size(); ++int_count) {
if (physical_device_handles_3[int_count] == physical_device_handles_1[count]) {
three_found++;
break;
}
}
}
ASSERT_EQ(two_found, returned_physical_count);
ASSERT_EQ(three_found, returned_physical_count);
}
TEST(EnumeratePhysicalDevices, MultipleAddRemoves) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5);
for (size_t i = 0; i < 4; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
std::array<std::vector<VkPhysicalDevice>, 8> physical_dev_handles;
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
uint32_t physical_count = static_cast<uint32_t>(driver.physical_devices.size());
uint32_t returned_physical_count = physical_count;
physical_dev_handles[0].resize(physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[0].data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Delete the 2nd physical device (0, 2, 3)
driver.physical_devices.erase(std::next(driver.physical_devices.begin()));
// Query using old number from last call (4), but it should only return 3
physical_count = static_cast<uint32_t>(driver.physical_devices.size());
physical_dev_handles[1].resize(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[1].data()));
ASSERT_EQ(physical_count, returned_physical_count);
physical_dev_handles[1].resize(returned_physical_count);
// Add two new physical devices to the front (A, B, 0, 2, 3)
driver.physical_devices.emplace(driver.physical_devices.begin(), "physical_device_B");
driver.physical_devices.emplace(driver.physical_devices.begin(), "physical_device_A");
// Query using old number from last call (3), but it should be 5
physical_count = static_cast<uint32_t>(driver.physical_devices.size());
physical_dev_handles[2].resize(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[2].data()));
ASSERT_EQ(physical_count - 2, returned_physical_count);
physical_dev_handles[2].resize(returned_physical_count);
// Query again to get all 5
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, nullptr));
physical_dev_handles[3].resize(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[3].data()));
ASSERT_EQ(physical_count, returned_physical_count);
// Delete last two physical devices (A, B, 0, 2)
driver.physical_devices.pop_back();
// Query using old number from last call (5), but it should be 4
physical_count = static_cast<uint32_t>(driver.physical_devices.size());
physical_dev_handles[4].resize(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[4].data()));
ASSERT_EQ(physical_count, returned_physical_count);
physical_dev_handles[4].resize(returned_physical_count);
// Adjust size and query again, should be the same
physical_dev_handles[5].resize(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[5].data()));
// Insert a new physical device (A, B, C, 0, 2)
driver.physical_devices.insert(driver.physical_devices.begin() + 2, "physical_device_C");
// Query using old number from last call (4), but it should be 5
physical_count = static_cast<uint32_t>(driver.physical_devices.size());
physical_dev_handles[6].resize(returned_physical_count);
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[6].data()));
ASSERT_EQ(physical_count - 1, returned_physical_count);
// Query again to get all 5
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, nullptr));
physical_dev_handles[7].resize(returned_physical_count);
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_physical_count, physical_dev_handles[7].data()));
// Check final results
// One [4] - 0, 1, 2, 3
// Two [3] - 0, 2, 3
// Three [3] - A, B, 0
// Four [5] - A, B, 0, 2, 3
// Five [4] - A, B, 0, 2
// Six [4] - A, B, 0, 2
// Seven [4] - A, B, C, 0
// Eight [5] - A, B, C, 0, 2
ASSERT_EQ(4U, physical_dev_handles[0].size());
ASSERT_EQ(3U, physical_dev_handles[1].size());
ASSERT_EQ(3U, physical_dev_handles[2].size());
ASSERT_EQ(5U, physical_dev_handles[3].size());
ASSERT_EQ(4U, physical_dev_handles[4].size());
ASSERT_EQ(4U, physical_dev_handles[5].size());
ASSERT_EQ(4U, physical_dev_handles[6].size());
ASSERT_EQ(5U, physical_dev_handles[7].size());
// Make sure the devices in two and three are all found in one
uint32_t found_items[8]{};
for (uint32_t handle = 1; handle < 8; ++handle) {
for (uint32_t count = 0; count < physical_dev_handles[0].size(); ++count) {
for (uint32_t int_count = 0; int_count < physical_dev_handles[handle].size(); ++int_count) {
if (physical_dev_handles[handle][int_count] == physical_dev_handles[0][count]) {
found_items[handle]++;
break;
}
}
}
}
// Items matching from first call (must be >= since handle re-use does occur)
ASSERT_EQ(found_items[1], 3U);
ASSERT_GE(found_items[2], 1U);
ASSERT_GE(found_items[3], 3U);
ASSERT_GE(found_items[4], 2U);
ASSERT_GE(found_items[5], 2U);
ASSERT_GE(found_items[6], 1U);
ASSERT_GE(found_items[7], 2U);
memset(found_items, 0, 8 * sizeof(uint32_t));
for (uint32_t handle = 0; handle < 7; ++handle) {
for (uint32_t count = 0; count < physical_dev_handles[7].size(); ++count) {
for (uint32_t int_count = 0; int_count < physical_dev_handles[handle].size(); ++int_count) {
if (physical_dev_handles[handle][int_count] == physical_dev_handles[7][count]) {
found_items[handle]++;
break;
}
}
}
}
// Items matching from last call (must be >= since handle re-use does occur)
ASSERT_GE(found_items[0], 2U);
ASSERT_GE(found_items[1], 2U);
ASSERT_GE(found_items[2], 3U);
ASSERT_GE(found_items[3], 4U);
ASSERT_GE(found_items[4], 4U);
ASSERT_GE(found_items[5], 4U);
ASSERT_GE(found_items[6], 4U);
}
TEST(CreateDevice, ExtensionNotPresent) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
MockQueueFamilyProperties family_props{{VK_QUEUE_GRAPHICS_BIT, 1, 0, {1, 1, 1}}, true};
driver.physical_devices.emplace_back("physical_device_0");
driver.physical_devices.back().queue_family_properties.push_back(family_props);
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
VkPhysicalDevice phys_dev = inst.GetPhysDev();
uint32_t familyCount = 0;
inst->vkGetPhysicalDeviceQueueFamilyProperties(phys_dev, &familyCount, nullptr);
ASSERT_EQ(familyCount, 1U);
VkQueueFamilyProperties families;
inst->vkGetPhysicalDeviceQueueFamilyProperties(phys_dev, &familyCount, &families);
ASSERT_EQ(familyCount, 1U);
ASSERT_EQ(families, family_props.properties);
DeviceWrapper dev{inst};
dev.create_info.add_extension("NotPresent").add_device_queue(DeviceQueueCreateInfo{}.add_priority(0.0f));
dev.CheckCreate(phys_dev, VK_ERROR_EXTENSION_NOT_PRESENT);
}
// LX535 / MI-76: Device layers are deprecated.
// Ensure that no errors occur if a bogus device layer list is passed to vkCreateDevice.
// https://www.khronos.org/registry/vulkan/specs/1.2-extensions/html/vkspec.html#extendingvulkan-layers-devicelayerdeprecation
TEST(CreateDevice, LayersNotPresent) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
MockQueueFamilyProperties family_props{{VK_QUEUE_GRAPHICS_BIT, 1, 0, {1, 1, 1}}, true};
driver.physical_devices.emplace_back("physical_device_0");
driver.physical_devices.back().queue_family_properties.push_back(family_props);
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
VkPhysicalDevice phys_dev = inst.GetPhysDev();
uint32_t familyCount = 0;
inst->vkGetPhysicalDeviceQueueFamilyProperties(phys_dev, &familyCount, nullptr);
ASSERT_EQ(familyCount, 1U);
VkQueueFamilyProperties families;
inst->vkGetPhysicalDeviceQueueFamilyProperties(phys_dev, &familyCount, &families);
ASSERT_EQ(familyCount, 1U);
ASSERT_EQ(families, family_props.properties);
DeviceWrapper dev{inst};
dev.create_info.add_layer("NotPresent").add_device_queue(DeviceQueueCreateInfo{}.add_priority(0.0f));
dev.CheckCreate(phys_dev);
}
TEST(CreateDevice, ConsecutiveCreate) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
MockQueueFamilyProperties family_props{{VK_QUEUE_GRAPHICS_BIT, 1, 0, {1, 1, 1}}, true};
for (uint32_t i = 0; i < 100; i++) {
driver.physical_devices.emplace_back("physical_device_0");
driver.physical_devices.back().queue_family_properties.push_back(family_props);
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
auto phys_devs = inst.GetPhysDevs(100);
for (uint32_t i = 0; i < 100; i++) {
DeviceWrapper dev{inst};
dev.create_info.add_device_queue(DeviceQueueCreateInfo{}.add_priority(0.0f));
dev.CheckCreate(phys_devs[i]);
}
}
TEST(CreateDevice, ConsecutiveCreateWithoutDestruction) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd();
MockQueueFamilyProperties family_props{{VK_QUEUE_GRAPHICS_BIT, 1, 0, {1, 1, 1}}, true};
for (uint32_t i = 0; i < 100; i++) {
driver.physical_devices.emplace_back("physical_device_0");
driver.physical_devices.back().queue_family_properties.push_back(family_props);
}
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
auto phys_devs = inst.GetPhysDevs(100);
std::vector<DeviceWrapper> devices;
for (uint32_t i = 0; i < 100; i++) {
devices.emplace_back(inst);
DeviceWrapper& dev = devices.back();
dev.create_info.add_device_queue(DeviceQueueCreateInfo{}.add_priority(0.0f));
dev.CheckCreate(phys_devs[i]);
}
}
TEST(TryLoadWrongBinaries, WrongICD) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.add_icd(TestICDDetails(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE).set_is_fake(true));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
FillDebugUtilsCreateDetails(inst.create_info, log);
inst.CheckCreate();
#if _WIN32 || _WIN64
ASSERT_TRUE(log.find("Failed to open dynamic library"));
#endif
#if defined(__linux__) || defined(__FreeBSD__) || defined(__OpenBSD__)
#if defined(__x86_64__)
ASSERT_TRUE(log.find("wrong ELF class: ELFCLASS32"));
#else
ASSERT_TRUE(log.find("wrong ELF class: ELFCLASS64"));
#endif
#endif
uint32_t driver_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &driver_count, nullptr));
ASSERT_EQ(driver_count, 1U);
}
TEST(TryLoadWrongBinaries, WrongExplicit) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name = "DummyLayerExplicit";
env.add_fake_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name).set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE)),
"dummy_test_layer.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
std::array<VkLayerProperties, 2> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name);
FillDebugUtilsCreateDetails(inst.create_info, log);
// Explicit layer not found should generate a VK_ERROR_LAYER_NOT_PRESENT error message.
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
// Should get an error message for the explicit layer
#ifndef __APPLE__
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name) + std::string(" was wrong bit-type!")));
#else // __APPLE__
// Apple only throws a wrong library type of error
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name) + std::string(" failed to load!")));
#endif // __APPLE__
}
TEST(TryLoadWrongBinaries, WrongImplicit) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name = "DummyLayerImplicit0";
env.add_fake_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{}
.set_name(layer_name)
.set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE)
.set_disable_environment("DISABLE_ENV")),
"dummy_test_layer.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
std::array<VkLayerProperties, 1> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
FillDebugUtilsCreateDetails(inst.create_info, log);
// We don't want to return VK_ERROR_LAYER_NOT_PRESENT for missing implicit layers because it's not the
// application asking for them.
inst.CheckCreate(VK_SUCCESS);
#ifndef __APPLE__
// Should get an info message for the bad implicit layer
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name) + std::string(" was wrong bit-type.")));
#else // __APPLE__
// Apple only throws a wrong library type of error
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name) + std::string(" failed to load.")));
#endif // __APPLE__
}
TEST(TryLoadWrongBinaries, WrongExplicitAndImplicit) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name_0 = "DummyLayerExplicit";
env.add_fake_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name_0).set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE)),
"dummy_test_layer_0.json");
const char* layer_name_1 = "DummyLayerImplicit";
env.add_fake_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{}
.set_name(layer_name_1)
.set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE)
.set_disable_environment("DISABLE_ENV")),
"dummy_test_layer_1.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 2U);
std::array<VkLayerProperties, 2> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 2U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT | VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name_0);
FillDebugUtilsCreateDetails(inst.create_info, log);
// Explicit layer not found should generate a VK_ERROR_LAYER_NOT_PRESENT error message.
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
#ifndef __APPLE__
// Should get error messages for both (the explicit is second and we don't want the implicit to return before the explicit
// triggers a failure during vkCreateInstance)
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_0) + std::string(" was wrong bit-type!")));
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_1) + std::string(" was wrong bit-type.")));
#else // __APPLE__
// Apple only throws a wrong library type of error
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_0) + std::string(" failed to load!")));
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_1) + std::string(" failed to load.")));
#endif // __APPLE__
}
TEST(TryLoadWrongBinaries, WrongExplicitAndImplicitErrorOnly) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name_0 = "DummyLayerExplicit";
env.add_fake_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name_0).set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE)),
"dummy_test_layer_0.json");
const char* layer_name_1 = "DummyLayerImplicit";
env.add_fake_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{}
.set_name(layer_name_1)
.set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_WRONG_TYPE)
.set_disable_environment("DISABLE_ENV")),
"dummy_test_layer_1.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 2U);
std::array<VkLayerProperties, 2> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 2U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name_0);
FillDebugUtilsCreateDetails(inst.create_info, log);
// Explicit layer not found should generate a VK_ERROR_LAYER_NOT_PRESENT error message.
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
#ifndef __APPLE__
// Should not get an error messages for either
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_0) + std::string(" was wrong bit-type!")));
ASSERT_FALSE(log.find(std::string("Requested layer ") + std::string(layer_name_1) + std::string(" was wrong bit-type.")));
#else // __APPLE__
// Apple only throws a wrong library type of error
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_0) + std::string(" failed to load!")));
ASSERT_FALSE(log.find(std::string("Requested layer ") + std::string(layer_name_1) + std::string(" failed to load.")));
#endif // __APPLE__
}
TEST(TryLoadWrongBinaries, BadExplicit) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name = "DummyLayerExplicit";
env.add_fake_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name).set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_BAD)),
"dummy_test_layer.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
std::array<VkLayerProperties, 2> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name);
FillDebugUtilsCreateDetails(inst.create_info, log);
// Explicit layer not found should generate a VK_ERROR_LAYER_NOT_PRESENT error message.
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
// Should get an error message for the bad explicit
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name) + std::string(" failed to load!")));
}
TEST(TryLoadWrongBinaries, BadImplicit) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name = "DummyLayerImplicit0";
env.add_fake_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{}
.set_name(layer_name)
.set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_BAD)
.set_disable_environment("DISABLE_ENV")),
"dummy_test_layer.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
std::array<VkLayerProperties, 1> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
FillDebugUtilsCreateDetails(inst.create_info, log);
// We don't want to return VK_ERROR_LAYER_NOT_PRESENT for missing implicit layers because it's not the
// application asking for them.
inst.CheckCreate(VK_SUCCESS);
// Should get an info message for the bad implicit
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name) + std::string(" failed to load.")));
}
TEST(TryLoadWrongBinaries, BadExplicitAndImplicit) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name_0 = "DummyLayerExplicit";
env.add_fake_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name_0).set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_BAD)),
"dummy_test_layer_0.json");
const char* layer_name_1 = "DummyLayerImplicit0";
env.add_fake_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{}
.set_name(layer_name_1)
.set_lib_path(CURRENT_PLATFORM_DUMMY_BINARY_BAD)
.set_disable_environment("DISABLE_ENV")),
"dummy_test_layer_1.json");
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 2U);
std::array<VkLayerProperties, 2> layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateInstanceLayerProperties(&layer_count, layer_props.data()), VK_SUCCESS);
ASSERT_EQ(layer_count, 2U);
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT | VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name_0);
FillDebugUtilsCreateDetails(inst.create_info, log);
// Explicit layer not found should generate a VK_ERROR_LAYER_NOT_PRESENT error message.
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
// Apple only throws a wrong library type of error
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_0) + std::string(" failed to load!")));
ASSERT_TRUE(log.find(std::string("Requested layer ") + std::string(layer_name_1) + std::string(" failed to load.")));
}
TEST(TryLoadWrongBinaries, WrongArchDriver) {
FrameworkEnvironment env{};
// Intentionally set the wrong arch
env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_2}.icd_manifest.set_library_arch(sizeof(void*) == 4 ? "64" : "32"));
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
FillDebugUtilsCreateDetails(inst.create_info, log);
inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER);
ASSERT_TRUE(log.find(
"loader_icd_scan: Driver library architecture doesn't match the current running architecture, skipping this driver"));
}
TEST(TryLoadWrongBinaries, WrongArchLayer) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_2});
env.get_test_icd().physical_devices.emplace_back("physical_device_0");
const char* layer_name = "TestLayer";
env.add_explicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{}
.set_name(layer_name)
.set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)
// Intentionally set the wrong arch
.set_library_arch(sizeof(void*) == 4 ? "64" : "32")),
"test_layer.json");
DebugUtilsLogger log{VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT};
InstWrapper inst{env.vulkan_functions};
FillDebugUtilsCreateDetails(inst.create_info, log);
inst.create_info.add_layer(layer_name);
inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT);
ASSERT_TRUE(log.find("Layer library architecture doesn't match the current running architecture, skipping this layer"));
}
TEST(EnumeratePhysicalDeviceGroups, OneCall) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
// ICD contains 3 devices in two groups
for (size_t i = 0; i < 3; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i), rand() % 50 + 3);
driver.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
}
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[1]);
driver.physical_device_groups.emplace_back(driver.physical_devices[2]);
const uint32_t max_physical_device_count = 3;
// Core function
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
auto physical_devices = std::vector<VkPhysicalDevice>(max_physical_device_count);
uint32_t returned_phys_dev_count = max_physical_device_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_phys_dev_count, physical_devices.data()));
handle_assert_has_values(physical_devices);
uint32_t group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = group_count;
std::vector<VkPhysicalDeviceGroupProperties> group_props{};
group_props.resize(group_count, VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props.data()));
ASSERT_EQ(group_count, returned_group_count);
// Make sure each physical device shows up in a group, but only once
std::array<bool, max_physical_device_count> found{false};
for (uint32_t group = 0; group < group_count; ++group) {
for (uint32_t g_dev = 0; g_dev < group_props[group].physicalDeviceCount; ++g_dev) {
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
if (physical_devices[dev] == group_props[group].physicalDevices[g_dev]) {
ASSERT_EQ(false, found[dev]);
found[dev] = true;
break;
}
}
}
}
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
ASSERT_EQ(true, found[dev]);
}
for (auto& group : group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
VkBaseInStructure spacer_structure{};
spacer_structure.sType = static_cast<VkStructureType>(100000);
spacer_structure.pNext = reinterpret_cast<const VkBaseInStructure*>(&group_info);
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &spacer_structure;
dev.CheckCreate(group.physicalDevices[0]);
// This convoluted logic makes sure that the pNext chain is unmolested after being passed into vkCreateDevice
// While not expected for applications to iterate over this chain, since it is const it is important to make sure
// that the chain didn't change somehow, and especially so that iterating it doesn't crash.
int count = 0;
const VkBaseInStructure* pNext = reinterpret_cast<const VkBaseInStructure*>(dev.create_info.dev.pNext);
while (pNext != nullptr) {
if (pNext->sType == VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO) {
ASSERT_EQ(&group_info, reinterpret_cast<const VkDeviceGroupDeviceCreateInfoKHR*>(pNext));
}
if (pNext->sType == 100000) {
ASSERT_EQ(&spacer_structure, pNext);
}
pNext = pNext->pNext;
count++;
}
ASSERT_EQ(count, 2);
}
}
driver.add_instance_extension({VK_KHR_DEVICE_GROUP_CREATION_EXTENSION_NAME});
// Extension
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension(VK_KHR_DEVICE_GROUP_CREATION_EXTENSION_NAME);
inst.CheckCreate();
auto vkEnumeratePhysicalDeviceGroupsKHR = reinterpret_cast<PFN_vkEnumeratePhysicalDeviceGroupsKHR>(
env.vulkan_functions.vkGetInstanceProcAddr(inst.inst, "vkEnumeratePhysicalDeviceGroupsKHR"));
auto physical_devices = std::vector<VkPhysicalDevice>(max_physical_device_count);
uint32_t returned_phys_dev_count = max_physical_device_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_phys_dev_count, physical_devices.data()));
handle_assert_has_values(physical_devices);
uint32_t group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = group_count;
std::vector<VkPhysicalDeviceGroupPropertiesKHR> group_props{};
group_props.resize(group_count, VkPhysicalDeviceGroupPropertiesKHR{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES_KHR});
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, group_props.data()));
ASSERT_EQ(group_count, returned_group_count);
// Make sure each physical device shows up in a group, but only once
std::array<bool, max_physical_device_count> found{false};
for (uint32_t group = 0; group < group_count; ++group) {
for (uint32_t g_dev = 0; g_dev < group_props[group].physicalDeviceCount; ++g_dev) {
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
if (physical_devices[dev] == group_props[group].physicalDevices[g_dev]) {
ASSERT_EQ(false, found[dev]);
found[dev] = true;
break;
}
}
}
}
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
ASSERT_EQ(true, found[dev]);
}
for (auto& group : group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
VkBaseInStructure spacer_structure{};
spacer_structure.sType = static_cast<VkStructureType>(100000);
spacer_structure.pNext = reinterpret_cast<const VkBaseInStructure*>(&group_info);
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &spacer_structure;
dev.CheckCreate(group.physicalDevices[0]);
}
}
}
TEST(EnumeratePhysicalDeviceGroups, TwoCall) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
// ICD contains 3 devices in two groups
for (size_t i = 0; i < 3; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i), rand() % 50 + 3);
driver.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
}
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[1]);
driver.physical_device_groups.emplace_back(driver.physical_devices[2]);
const uint32_t max_physical_device_count = 3;
// Core function
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
auto physical_devices = std::vector<VkPhysicalDevice>(max_physical_device_count);
uint32_t returned_phys_dev_count = max_physical_device_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_phys_dev_count, physical_devices.data()));
handle_assert_has_values(physical_devices);
uint32_t group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, nullptr));
ASSERT_EQ(group_count, returned_group_count);
std::vector<VkPhysicalDeviceGroupProperties> group_props{};
group_props.resize(group_count, VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props.data()));
ASSERT_EQ(group_count, returned_group_count);
// Make sure each physical device shows up in a group, but only once
std::array<bool, max_physical_device_count> found{false};
for (uint32_t group = 0; group < group_count; ++group) {
for (uint32_t g_dev = 0; g_dev < group_props[group].physicalDeviceCount; ++g_dev) {
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
if (physical_devices[dev] == group_props[group].physicalDevices[g_dev]) {
ASSERT_EQ(false, found[dev]);
found[dev] = true;
break;
}
}
}
}
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
ASSERT_EQ(true, found[dev]);
}
for (auto& group : group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
driver.add_instance_extension({VK_KHR_DEVICE_GROUP_CREATION_EXTENSION_NAME});
// Extension
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension("VK_KHR_device_group_creation");
inst.CheckCreate();
auto physical_devices = std::vector<VkPhysicalDevice>(max_physical_device_count);
uint32_t returned_phys_dev_count = max_physical_device_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &returned_phys_dev_count, physical_devices.data()));
handle_assert_has_values(physical_devices);
auto vkEnumeratePhysicalDeviceGroupsKHR = reinterpret_cast<PFN_vkEnumeratePhysicalDeviceGroupsKHR>(
env.vulkan_functions.vkGetInstanceProcAddr(inst.inst, "vkEnumeratePhysicalDeviceGroupsKHR"));
uint32_t group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = 0;
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, nullptr));
ASSERT_EQ(group_count, returned_group_count);
std::vector<VkPhysicalDeviceGroupPropertiesKHR> group_props{};
group_props.resize(group_count, VkPhysicalDeviceGroupPropertiesKHR{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES_KHR});
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, group_props.data()));
ASSERT_EQ(group_count, returned_group_count);
// Make sure each physical device shows up in a group, but only once
std::array<bool, max_physical_device_count> found{false};
for (uint32_t group = 0; group < group_count; ++group) {
for (uint32_t g_dev = 0; g_dev < group_props[group].physicalDeviceCount; ++g_dev) {
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
if (physical_devices[dev] == group_props[group].physicalDevices[g_dev]) {
ASSERT_EQ(false, found[dev]);
found[dev] = true;
break;
}
}
}
}
for (uint32_t dev = 0; dev < max_physical_device_count; ++dev) {
ASSERT_EQ(true, found[dev]);
}
for (auto& group : group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
}
TEST(EnumeratePhysicalDeviceGroups, TwoCallIncomplete) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
// ICD contains 3 devices in two groups
for (size_t i = 0; i < 3; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i), rand() % 50 + 3);
driver.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
}
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[1]);
driver.physical_device_groups.emplace_back(driver.physical_devices[2]);
// Core function
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
uint32_t group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, nullptr));
ASSERT_EQ(group_count, returned_group_count);
returned_group_count = 1;
std::array<VkPhysicalDeviceGroupProperties, 1> group_props{};
group_props[0].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props.data()));
ASSERT_EQ(1U, returned_group_count);
returned_group_count = 2;
std::array<VkPhysicalDeviceGroupProperties, 2> group_props_2{};
group_props_2[0].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
group_props_2[1].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_2.data()));
ASSERT_EQ(2U, returned_group_count);
// Make sure the incomplete group items appear in the complete group
for (uint32_t inc_group = 0; inc_group < 1; ++inc_group) {
bool found = false;
for (uint32_t full_group = 0; full_group < 2; ++full_group) {
if (group_props[inc_group].physicalDeviceCount == group_props_2[full_group].physicalDeviceCount &&
group_props[inc_group].physicalDevices[0] == group_props_2[full_group].physicalDevices[0] &&
group_props[inc_group].physicalDevices[1] == group_props_2[full_group].physicalDevices[1]) {
found = true;
break;
}
}
ASSERT_EQ(true, found);
}
for (auto& group : group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
driver.add_instance_extension({VK_KHR_DEVICE_GROUP_CREATION_EXTENSION_NAME});
// Extension
{
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension("VK_KHR_device_group_creation");
inst.CheckCreate();
auto vkEnumeratePhysicalDeviceGroupsKHR = reinterpret_cast<PFN_vkEnumeratePhysicalDeviceGroupsKHR>(
env.vulkan_functions.vkGetInstanceProcAddr(inst.inst, "vkEnumeratePhysicalDeviceGroupsKHR"));
uint32_t group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = 0;
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, nullptr));
ASSERT_EQ(group_count, returned_group_count);
returned_group_count = 1;
std::array<VkPhysicalDeviceGroupPropertiesKHR, 1> group_props{};
group_props[0].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_INCOMPLETE, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, group_props.data()));
ASSERT_EQ(1U, returned_group_count);
returned_group_count = 2;
std::array<VkPhysicalDeviceGroupPropertiesKHR, 2> group_props_2{};
group_props_2[0].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
group_props_2[1].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, group_props_2.data()));
ASSERT_EQ(2U, returned_group_count);
// Make sure the incomplete group items appear in the complete group
for (uint32_t inc_group = 0; inc_group < 1; ++inc_group) {
bool found = false;
for (uint32_t full_group = 0; full_group < 2; ++full_group) {
if (group_props[inc_group].physicalDeviceCount == group_props_2[full_group].physicalDeviceCount &&
group_props[inc_group].physicalDevices[0] == group_props_2[full_group].physicalDevices[0] &&
group_props[inc_group].physicalDevices[1] == group_props_2[full_group].physicalDevices[1]) {
found = true;
break;
}
}
ASSERT_EQ(true, found);
}
for (auto& group : group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
}
// Call the core vkEnumeratePhysicalDeviceGroups and the extension
// vkEnumeratePhysicalDeviceGroupsKHR, and make sure they return the same info.
TEST(EnumeratePhysicalDeviceGroups, TestCoreVersusExtensionSameReturns) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
driver.add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
driver.add_instance_extension({VK_KHR_DEVICE_GROUP_CREATION_EXTENSION_NAME});
// Generate the devices
for (size_t i = 0; i < 6; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
// Generate the starting groups
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.emplace_back(driver.physical_devices[1]);
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[2])
.use_physical_device(driver.physical_devices[3]);
driver.physical_device_groups.emplace_back(driver.physical_devices[4]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[5]);
uint32_t expected_counts[3] = {1, 3, 2};
uint32_t core_group_count = 0;
std::vector<VkPhysicalDeviceGroupProperties> core_group_props{};
uint32_t ext_group_count = 0;
std::vector<VkPhysicalDeviceGroupPropertiesKHR> ext_group_props{};
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(1, 1, 0);
inst.create_info.add_extension("VK_KHR_device_group_creation");
inst.CheckCreate();
// Core function
core_group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
uint32_t returned_group_count = 0;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, nullptr));
ASSERT_EQ(core_group_count, returned_group_count);
core_group_props.resize(returned_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, core_group_props.data()));
ASSERT_EQ(core_group_count, returned_group_count);
auto vkEnumeratePhysicalDeviceGroupsKHR = reinterpret_cast<PFN_vkEnumeratePhysicalDeviceGroupsKHR>(
env.vulkan_functions.vkGetInstanceProcAddr(inst.inst, "vkEnumeratePhysicalDeviceGroupsKHR"));
ext_group_count = static_cast<uint32_t>(driver.physical_device_groups.size());
returned_group_count = 0;
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, nullptr));
ASSERT_EQ(ext_group_count, returned_group_count);
ext_group_props.resize(returned_group_count,
VkPhysicalDeviceGroupPropertiesKHR{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES_KHR});
ASSERT_EQ(VK_SUCCESS, vkEnumeratePhysicalDeviceGroupsKHR(inst, &returned_group_count, ext_group_props.data()));
ASSERT_EQ(ext_group_count, returned_group_count);
// Make sure data from each matches
ASSERT_EQ(core_group_count, 3U);
ASSERT_EQ(ext_group_count, 3U);
for (uint32_t group = 0; group < core_group_count; ++group) {
ASSERT_EQ(core_group_props[group].physicalDeviceCount, expected_counts[group]);
ASSERT_EQ(ext_group_props[group].physicalDeviceCount, expected_counts[group]);
for (uint32_t dev = 0; dev < core_group_props[group].physicalDeviceCount; ++dev) {
ASSERT_EQ(core_group_props[group].physicalDevices[dev], ext_group_props[group].physicalDevices[dev]);
}
}
// Make sure no physical device appears in more than one group
for (uint32_t group1 = 0; group1 < core_group_count; ++group1) {
for (uint32_t group2 = group1 + 1; group2 < core_group_count; ++group2) {
for (uint32_t dev1 = 0; dev1 < core_group_props[group1].physicalDeviceCount; ++dev1) {
for (uint32_t dev2 = 0; dev2 < core_group_props[group1].physicalDeviceCount; ++dev2) {
ASSERT_NE(core_group_props[group1].physicalDevices[dev1], core_group_props[group2].physicalDevices[dev2]);
}
}
}
}
for (auto& group : core_group_props) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
// Start with 6 devices in 3 different groups, and then add a group,
// querying vkEnumeratePhysicalDeviceGroups before and after the add.
TEST(EnumeratePhysicalDeviceGroups, CallThriceAddGroupInBetween) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
// Generate the devices
for (size_t i = 0; i < 7; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
// Generate the starting groups
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.emplace_back(driver.physical_devices[1]);
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[2])
.use_physical_device(driver.physical_devices[3]);
driver.physical_device_groups.emplace_back(driver.physical_devices[4]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[5]);
uint32_t before_expected_counts[3] = {1, 3, 2};
uint32_t after_expected_counts[4] = {1, 3, 1, 2};
uint32_t before_group_count = 3;
uint32_t after_group_count = 4;
uint32_t returned_group_count = 0;
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(1, 1, 0);
inst.CheckCreate();
std::vector<VkPhysicalDeviceGroupProperties> group_props_before{};
group_props_before.resize(before_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = before_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_before.data()));
ASSERT_EQ(before_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_before[group].physicalDeviceCount, before_expected_counts[group]);
}
// Insert new group after first two
driver.physical_device_groups.insert(driver.physical_device_groups.begin() + 2, driver.physical_devices[6]);
std::vector<VkPhysicalDeviceGroupProperties> group_props_after{};
group_props_after.resize(before_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_INCOMPLETE, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after.data()));
ASSERT_EQ(before_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_after[group].physicalDeviceCount, after_expected_counts[group]);
}
group_props_after.resize(after_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = after_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after.data()));
ASSERT_EQ(after_group_count, returned_group_count);
for (uint32_t group = 0; group < after_group_count; ++group) {
ASSERT_EQ(group_props_after[group].physicalDeviceCount, after_expected_counts[group]);
}
// Make sure all devices in the old group info are still found in the new group info
for (uint32_t group1 = 0; group1 < group_props_before.size(); ++group1) {
for (uint32_t group2 = 0; group2 < group_props_after.size(); ++group2) {
if (group_props_before[group1].physicalDeviceCount == group_props_after[group2].physicalDeviceCount) {
uint32_t found_count = 0;
bool found;
for (uint32_t dev1 = 0; dev1 < group_props_before[group1].physicalDeviceCount; ++dev1) {
found = false;
for (uint32_t dev2 = 0; dev2 < group_props_after[group2].physicalDeviceCount; ++dev2) {
if (group_props_before[group1].physicalDevices[dev1] == group_props_after[group2].physicalDevices[dev2]) {
found_count++;
found = true;
break;
}
}
}
ASSERT_EQ(found, found_count == group_props_before[group1].physicalDeviceCount);
}
}
}
for (auto& group : group_props_after) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
// Start with 7 devices in 4 different groups, and then remove a group,
// querying vkEnumeratePhysicalDeviceGroups before and after the remove.
TEST(EnumeratePhysicalDeviceGroups, CallTwiceRemoveGroupInBetween) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
// Generate the devices
for (size_t i = 0; i < 7; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
// Generate the starting groups
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.emplace_back(driver.physical_devices[1]);
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[2])
.use_physical_device(driver.physical_devices[3]);
driver.physical_device_groups.emplace_back(driver.physical_devices[4]);
driver.physical_device_groups.emplace_back(driver.physical_devices[5]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[6]);
uint32_t before_expected_counts[4] = {1, 3, 1, 2};
uint32_t after_expected_counts[3] = {1, 3, 2};
uint32_t before_group_count = 4;
uint32_t after_group_count = 3;
uint32_t returned_group_count = 0;
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(1, 1, 0);
inst.CheckCreate();
std::vector<VkPhysicalDeviceGroupProperties> group_props_before{};
group_props_before.resize(before_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = before_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_before.data()));
ASSERT_EQ(before_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_before[group].physicalDeviceCount, before_expected_counts[group]);
}
// Insert new group after first two
driver.physical_device_groups.erase(driver.physical_device_groups.begin() + 2);
std::vector<VkPhysicalDeviceGroupProperties> group_props_after{};
group_props_after.resize(after_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after.data()));
ASSERT_EQ(after_group_count, returned_group_count);
for (uint32_t group = 0; group < after_group_count; ++group) {
ASSERT_EQ(group_props_after[group].physicalDeviceCount, after_expected_counts[group]);
}
// Make sure all devices in the new group info are found in the old group info
for (uint32_t group1 = 0; group1 < group_props_after.size(); ++group1) {
for (uint32_t group2 = 0; group2 < group_props_before.size(); ++group2) {
if (group_props_after[group1].physicalDeviceCount == group_props_before[group2].physicalDeviceCount) {
uint32_t found_count = 0;
bool found;
for (uint32_t dev1 = 0; dev1 < group_props_after[group1].physicalDeviceCount; ++dev1) {
found = false;
for (uint32_t dev2 = 0; dev2 < group_props_before[group2].physicalDeviceCount; ++dev2) {
if (group_props_after[group1].physicalDevices[dev1] == group_props_before[group2].physicalDevices[dev2]) {
found_count++;
found = true;
break;
}
}
}
ASSERT_EQ(found, found_count == group_props_after[group1].physicalDeviceCount);
}
}
}
for (auto& group : group_props_after) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
// Start with 6 devices in 3 different groups, and then add a device to the middle group,
// querying vkEnumeratePhysicalDeviceGroups before and after the add.
TEST(EnumeratePhysicalDeviceGroups, CallTwiceAddDeviceInBetween) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
// Generate the devices
for (size_t i = 0; i < 7; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
// Generate the starting groups
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.emplace_back(driver.physical_devices[1]);
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[2])
.use_physical_device(driver.physical_devices[3]);
driver.physical_device_groups.emplace_back(driver.physical_devices[4]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[5]);
uint32_t expected_group_count = 3;
uint32_t before_expected_counts[3] = {1, 3, 2};
uint32_t after_expected_counts[3] = {1, 4, 2};
uint32_t returned_group_count = 0;
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(1, 1, 0);
inst.CheckCreate();
std::vector<VkPhysicalDeviceGroupProperties> group_props_before{};
group_props_before.resize(expected_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = expected_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_before.data()));
ASSERT_EQ(expected_group_count, returned_group_count);
for (uint32_t group = 0; group < expected_group_count; ++group) {
ASSERT_EQ(group_props_before[group].physicalDeviceCount, before_expected_counts[group]);
}
// Insert new device to 2nd group
driver.physical_device_groups[1].use_physical_device(driver.physical_devices[6]);
std::vector<VkPhysicalDeviceGroupProperties> group_props_after{};
group_props_after.resize(expected_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after.data()));
ASSERT_EQ(expected_group_count, returned_group_count);
for (uint32_t group = 0; group < expected_group_count; ++group) {
ASSERT_EQ(group_props_after[group].physicalDeviceCount, after_expected_counts[group]);
}
// Make sure all devices in the old group info are still found in the new group info
for (uint32_t group1 = 0; group1 < group_props_before.size(); ++group1) {
for (uint32_t group2 = 0; group2 < group_props_after.size(); ++group2) {
uint32_t found_count = 0;
bool found;
for (uint32_t dev1 = 0; dev1 < group_props_before[group1].physicalDeviceCount; ++dev1) {
found = false;
for (uint32_t dev2 = 0; dev2 < group_props_after[group2].physicalDeviceCount; ++dev2) {
if (group_props_before[group1].physicalDevices[dev1] == group_props_after[group2].physicalDevices[dev2]) {
found_count++;
found = true;
break;
}
}
}
ASSERT_EQ(found, found_count != 0 && found_count == before_expected_counts[group1]);
if (found) {
break;
}
}
}
for (auto& group : group_props_after) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
// Start with 6 devices in 3 different groups, and then remove a device to the middle group,
// querying vkEnumeratePhysicalDeviceGroups before and after the remove.
TEST(EnumeratePhysicalDeviceGroups, CallTwiceRemoveDeviceInBetween) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
// Generate the devices
for (size_t i = 0; i < 6; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
// Generate the starting groups
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.emplace_back(driver.physical_devices[1]);
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[2])
.use_physical_device(driver.physical_devices[3]);
driver.physical_device_groups.emplace_back(driver.physical_devices[4]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[5]);
uint32_t before_expected_counts[3] = {1, 3, 2};
uint32_t after_expected_counts[3] = {1, 2, 2};
uint32_t expected_group_count = 3;
uint32_t returned_group_count = 0;
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(1, 1, 0);
inst.CheckCreate();
std::vector<VkPhysicalDeviceGroupProperties> group_props_before{};
group_props_before.resize(expected_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = expected_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_before.data()));
ASSERT_EQ(expected_group_count, returned_group_count);
printf("Before:\n");
for (uint32_t group = 0; group < expected_group_count; ++group) {
printf(" Group %u:\n", group);
ASSERT_EQ(group_props_before[group].physicalDeviceCount, before_expected_counts[group]);
for (uint32_t dev = 0; dev < group_props_before[group].physicalDeviceCount; ++dev) {
printf(" Dev %u: %p\n", dev, group_props_before[group].physicalDevices[dev]);
}
}
// Remove middle device in middle group
driver.physical_device_groups[1].physical_device_handles.erase(
driver.physical_device_groups[1].physical_device_handles.begin() + 1);
std::vector<VkPhysicalDeviceGroupProperties> group_props_after{};
group_props_after.resize(expected_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after.data()));
ASSERT_EQ(expected_group_count, returned_group_count);
printf("After:\n");
for (uint32_t group = 0; group < expected_group_count; ++group) {
printf(" Group %u:\n", group);
ASSERT_EQ(group_props_after[group].physicalDeviceCount, after_expected_counts[group]);
for (uint32_t dev = 0; dev < group_props_after[group].physicalDeviceCount; ++dev) {
printf(" Dev %u: %p\n", dev, group_props_after[group].physicalDevices[dev]);
}
}
// Make sure all devices in the new group info are found in the old group info
for (uint32_t group1 = 0; group1 < group_props_after.size(); ++group1) {
for (uint32_t group2 = 0; group2 < group_props_before.size(); ++group2) {
uint32_t found_count = 0;
bool found;
for (uint32_t dev1 = 0; dev1 < group_props_after[group1].physicalDeviceCount; ++dev1) {
found = false;
for (uint32_t dev2 = 0; dev2 < group_props_before[group2].physicalDeviceCount; ++dev2) {
if (group_props_after[group1].physicalDevices[dev1] == group_props_before[group2].physicalDevices[dev2]) {
found_count++;
found = true;
break;
}
}
}
ASSERT_EQ(found, found_count != 0 && found_count == after_expected_counts[group1]);
if (found) {
break;
}
}
}
for (auto& group : group_props_after) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
// Start with 9 devices but only some in 3 different groups, add and remove
// various devices and groups while querying in between.
TEST(EnumeratePhysicalDeviceGroups, MultipleAddRemoves) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
auto& driver = env.get_test_icd().set_min_icd_interface_version(5).set_icd_api_version(VK_API_VERSION_1_1);
// Generate the devices
for (size_t i = 0; i < 9; i++) {
driver.physical_devices.emplace_back(std::string("physical_device_") + std::to_string(i));
}
// Generate the starting groups
driver.physical_device_groups.emplace_back(driver.physical_devices[0]);
driver.physical_device_groups.emplace_back(driver.physical_devices[1]);
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[2])
.use_physical_device(driver.physical_devices[3]);
driver.physical_device_groups.emplace_back(driver.physical_devices[4]);
driver.physical_device_groups.back().use_physical_device(driver.physical_devices[5]);
uint32_t before_expected_counts[3] = {1, 3, 2};
uint32_t after_add_group_expected_counts[4] = {1, 3, 1, 2};
uint32_t after_remove_dev_expected_counts[4] = {1, 2, 1, 2};
uint32_t after_remove_group_expected_counts[3] = {2, 1, 2};
uint32_t after_add_dev_expected_counts[3] = {2, 1, 4};
uint32_t before_group_count = 3;
uint32_t after_group_count = 4;
uint32_t returned_group_count = 0;
InstWrapper inst{env.vulkan_functions};
inst.create_info.set_api_version(1, 1, 0);
inst.CheckCreate();
// Should be: 3 Groups { { 0 }, { 1, 2, 3 }, { 4, 5 } }
std::vector<VkPhysicalDeviceGroupProperties> group_props_before{};
group_props_before.resize(before_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = before_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_before.data()));
ASSERT_EQ(before_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_before[group].physicalDeviceCount, before_expected_counts[group]);
}
// Insert new group after first two
driver.physical_device_groups.insert(driver.physical_device_groups.begin() + 2, driver.physical_devices[6]);
// Should be: 4 Groups { { 0 }, { 1, 2, 3 }, { 6 }, { 4, 5 } }
std::vector<VkPhysicalDeviceGroupProperties> group_props_after_add_group{};
group_props_after_add_group.resize(after_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = after_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after_add_group.data()));
ASSERT_EQ(after_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_after_add_group[group].physicalDeviceCount, after_add_group_expected_counts[group]);
}
// Remove first device in 2nd group
driver.physical_device_groups[1].physical_device_handles.erase(
driver.physical_device_groups[1].physical_device_handles.begin());
// Should be: 4 Groups { { 0 }, { 2, 3 }, { 6 }, { 4, 5 } }
std::vector<VkPhysicalDeviceGroupProperties> group_props_after_remove_device{};
group_props_after_remove_device.resize(after_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = after_group_count;
ASSERT_EQ(VK_SUCCESS,
inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after_remove_device.data()));
ASSERT_EQ(after_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_after_remove_device[group].physicalDeviceCount, after_remove_dev_expected_counts[group]);
}
// Remove first group
driver.physical_device_groups.erase(driver.physical_device_groups.begin());
// Should be: 3 Groups { { 2, 3 }, { 6 }, { 4, 5 } }
std::vector<VkPhysicalDeviceGroupProperties> group_props_after_remove_group{};
group_props_after_remove_group.resize(before_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = before_group_count;
ASSERT_EQ(VK_SUCCESS,
inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after_remove_group.data()));
ASSERT_EQ(before_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_after_remove_group[group].physicalDeviceCount, after_remove_group_expected_counts[group]);
}
// Add two devices to last group
driver.physical_device_groups.back()
.use_physical_device(driver.physical_devices[7])
.use_physical_device(driver.physical_devices[8]);
// Should be: 3 Groups { { 2, 3 }, { 6 }, { 4, 5, 7, 8 } }
std::vector<VkPhysicalDeviceGroupProperties> group_props_after_add_device{};
group_props_after_add_device.resize(before_group_count,
VkPhysicalDeviceGroupProperties{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES});
returned_group_count = before_group_count;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &returned_group_count, group_props_after_add_device.data()));
ASSERT_EQ(before_group_count, returned_group_count);
for (uint32_t group = 0; group < before_group_count; ++group) {
ASSERT_EQ(group_props_after_add_device[group].physicalDeviceCount, after_add_dev_expected_counts[group]);
}
for (auto& group : group_props_after_add_device) {
VkDeviceGroupDeviceCreateInfoKHR group_info{};
group_info.sType = VK_STRUCTURE_TYPE_DEVICE_GROUP_DEVICE_CREATE_INFO;
group_info.physicalDeviceCount = group.physicalDeviceCount;
group_info.pPhysicalDevices = &group.physicalDevices[0];
DeviceWrapper dev{inst};
dev.create_info.dev.pNext = &group_info;
dev.CheckCreate(group.physicalDevices[0]);
}
}
// Fill in random but valid data into the device properties struct for the current physical device
static void FillInRandomDeviceProps(VkPhysicalDeviceProperties& props, VkPhysicalDeviceType dev_type, uint32_t api_vers,
uint32_t vendor, uint32_t device) {
props.apiVersion = api_vers;
props.vendorID = vendor;
props.deviceID = device;
props.deviceType = dev_type;
for (uint8_t idx = 0; idx < VK_UUID_SIZE; ++idx) {
props.pipelineCacheUUID[idx] = static_cast<uint8_t>(rand() % 255);
}
}
// Pass in a PNext that the fake ICD will fill in some data for.
TEST(EnumeratePhysicalDeviceGroups, FakePNext) {
FrameworkEnvironment env{};
// ICD 0: Vulkan 1.1
// PhysDev 0: pd0, Discrete, Vulkan 1.1, Bus 7
// PhysDev 1: pd1, Integrated, Vulkan 1.1, Bus 3
// PhysDev 2: pd2, Discrete, Vulkan 1.1, Bus 6
// Group 0: PhysDev 0, PhysDev 2
// Group 1: PhysDev 1
// ICD 1: Vulkan 1.1
// PhysDev 4: pd4, Discrete, Vulkan 1.1, Bus 1
// PhysDev 5: pd5, Discrete, Vulkan 1.1, Bus 4
// PhysDev 6: pd6, Discrete, Vulkan 1.1, Bus 2
// Group 0: PhysDev 5, PhysDev 6
// Group 1: PhysDev 4
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA));
auto& cur_icd_0 = env.get_test_icd(0);
cur_icd_0.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_0.physical_devices.push_back({"pd0", 7});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
888, 0xAAA001);
cur_icd_0.physical_devices.push_back({"pd1", 3});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_1, 888, 0xAAA002);
cur_icd_0.physical_devices.push_back({"pd2", 6});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
888, 0xAAA003);
cur_icd_0.physical_device_groups.push_back({});
cur_icd_0.physical_device_groups.back()
.use_physical_device(cur_icd_0.physical_devices[0])
.use_physical_device(cur_icd_0.physical_devices[2]);
cur_icd_0.physical_device_groups.push_back({cur_icd_0.physical_devices[1]});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA));
auto& cur_icd_1 = env.get_test_icd(1);
cur_icd_1.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_1.physical_devices.push_back({"pd4", 1});
cur_icd_1.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_1.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC001);
cur_icd_1.physical_devices.push_back({"pd5", 4});
cur_icd_1.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_1.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC002);
cur_icd_1.physical_devices.push_back({"pd6", 2});
cur_icd_1.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_1.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC003);
cur_icd_1.physical_device_groups.push_back({});
cur_icd_1.physical_device_groups.back()
.use_physical_device(cur_icd_1.physical_devices[1])
.use_physical_device(cur_icd_1.physical_devices[2]);
cur_icd_1.physical_device_groups.push_back({cur_icd_1.physical_devices[0]});
InstWrapper inst(env.vulkan_functions);
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
auto GetPhysDevProps2 = reinterpret_cast<PFN_vkGetPhysicalDeviceProperties2>(
inst.functions->vkGetInstanceProcAddr(inst, "vkGetPhysicalDeviceProperties2"));
ASSERT_NE(GetPhysDevProps2, nullptr);
// NOTE: This is a fake struct to make sure the pNext chain is properly passed down to the ICD
// vkEnumeratePhysicalDeviceGroups.
// The two versions must match:
// "FakePNext" test in loader_regresion_tests.cpp
// "test_vkEnumeratePhysicalDeviceGroups" in test_icd.cpp
struct FakePnextSharedWithICD {
VkStructureType sType;
void* pNext;
uint32_t value;
};
const uint32_t max_phys_dev_groups = 4;
uint32_t group_count = max_phys_dev_groups;
std::array<FakePnextSharedWithICD, max_phys_dev_groups> fake_structs;
std::array<VkPhysicalDeviceGroupProperties, max_phys_dev_groups> physical_device_groups{};
for (uint32_t group = 0; group < max_phys_dev_groups; ++group) {
physical_device_groups[group].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
fake_structs[group].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTI_DRAW_PROPERTIES_EXT;
physical_device_groups[group].pNext = &fake_structs[group];
}
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &group_count, physical_device_groups.data()));
ASSERT_EQ(group_count, max_phys_dev_groups);
// Value should get written to 0xDECAFBADD by the fake ICD
for (uint32_t group = 0; group < max_phys_dev_groups; ++group) {
ASSERT_EQ(fake_structs[group].value, 0xDECAFBAD);
}
}
TEST(ExtensionManual, ToolingProperties) {
VkPhysicalDeviceToolPropertiesEXT icd_tool_props{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TOOL_PROPERTIES_EXT,
nullptr,
"FakeICDTool",
"version_0_0_0_1.b",
VK_TOOL_PURPOSE_VALIDATION_BIT_EXT,
"This tool does not exist",
"No-Layer"};
{ // No support in driver
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA));
env.get_test_icd().physical_devices.push_back({});
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
auto phys_dev = inst.GetPhysDev();
auto getToolProperties = reinterpret_cast<PFN_vkGetPhysicalDeviceToolPropertiesEXT>(
inst.functions->vkGetInstanceProcAddr(inst, "vkGetPhysicalDeviceToolPropertiesEXT"));
handle_assert_has_value(getToolProperties);
uint32_t tool_count = 0;
ASSERT_EQ(VK_SUCCESS, getToolProperties(phys_dev, &tool_count, nullptr));
ASSERT_EQ(tool_count, 0U);
}
{ // extension is supported in driver
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA));
env.get_test_icd().physical_devices.push_back({});
env.get_test_icd().supports_tooling_info_ext = true;
env.get_test_icd().tooling_properties.push_back(icd_tool_props);
env.get_test_icd().physical_devices.back().extensions.push_back({VK_EXT_TOOLING_INFO_EXTENSION_NAME, 0});
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
auto phys_dev = inst.GetPhysDev();
auto getToolProperties = reinterpret_cast<PFN_vkGetPhysicalDeviceToolPropertiesEXT>(
inst.functions->vkGetInstanceProcAddr(inst, "vkGetPhysicalDeviceToolPropertiesEXT"));
handle_assert_has_value(getToolProperties);
uint32_t tool_count = 0;
ASSERT_EQ(VK_SUCCESS, getToolProperties(phys_dev, &tool_count, nullptr));
ASSERT_EQ(tool_count, 1U);
VkPhysicalDeviceToolPropertiesEXT props{};
ASSERT_EQ(VK_SUCCESS, getToolProperties(phys_dev, &tool_count, &props));
ASSERT_EQ(tool_count, 1U);
string_eq(props.name, icd_tool_props.name);
}
{ // core
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA));
env.get_test_icd().physical_devices.push_back({});
env.get_test_icd().physical_devices.back().properties.apiVersion = VK_MAKE_API_VERSION(0, 1, 3, 0);
env.get_test_icd().supports_tooling_info_core = true;
env.get_test_icd().tooling_properties.push_back(icd_tool_props);
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
auto phys_dev = inst.GetPhysDev();
auto getToolProperties = reinterpret_cast<PFN_vkGetPhysicalDeviceToolProperties>(
inst.functions->vkGetInstanceProcAddr(inst, "vkGetPhysicalDeviceToolProperties"));
handle_assert_has_value(getToolProperties);
uint32_t tool_count = 0;
ASSERT_EQ(VK_SUCCESS, getToolProperties(phys_dev, &tool_count, nullptr));
ASSERT_EQ(tool_count, 1U);
VkPhysicalDeviceToolProperties props{};
ASSERT_EQ(VK_SUCCESS, getToolProperties(phys_dev, &tool_count, &props));
ASSERT_EQ(tool_count, 1U);
string_eq(props.name, icd_tool_props.name);
}
}
TEST(CreateInstance, InstanceNullLayerPtr) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
VkInstance inst = VK_NULL_HANDLE;
VkInstanceCreateInfo info{};
info.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
info.enabledLayerCount = 1;
ASSERT_EQ(env.vulkan_functions.vkCreateInstance(&info, VK_NULL_HANDLE, &inst), VK_ERROR_LAYER_NOT_PRESENT);
}
TEST(CreateInstance, InstanceNullExtensionPtr) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2));
VkInstance inst = VK_NULL_HANDLE;
VkInstanceCreateInfo info{};
info.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
info.enabledExtensionCount = 1;
ASSERT_EQ(env.vulkan_functions.vkCreateInstance(&info, VK_NULL_HANDLE, &inst), VK_ERROR_EXTENSION_NOT_PRESENT);
}
#if defined(__linux__) || defined(__FreeBSD__)
// NOTE: Sort order only affects Linux
TEST(SortedPhysicalDevices, DevicesSortEnabled10NoAppExt) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(0).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(0).physical_devices.push_back({"pd0", 7});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_1, 888, 0xAAA001);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(0).physical_devices.push_back({"pd1", 3});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_1, 888, 0xAAA002);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_0));
env.get_test_icd(1).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(1).physical_devices.push_back({"pd2", 0});
FillInRandomDeviceProps(env.get_test_icd(1).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_CPU, VK_API_VERSION_1_0,
1, 0xBBBB001);
env.get_test_icd(1).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(2).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(2).physical_devices.push_back({"pd3", 1});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_1, 75, 0xCCCC001);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(2).physical_devices.push_back({"pd4", 4});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_0, 75, 0xCCCC002);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(3).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(3).physical_devices.push_back({"pd5", 0});
FillInRandomDeviceProps(env.get_test_icd(3).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU,
VK_API_VERSION_1_1, 6940, 0xDDDD001);
env.get_test_icd(3).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
InstWrapper instance(env.vulkan_functions);
instance.CheckCreate();
const uint32_t max_phys_devs = 6;
uint32_t device_count = max_phys_devs;
std::array<VkPhysicalDevice, max_phys_devs> physical_devices;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
VkPhysicalDeviceProperties props{};
instance->vkGetPhysicalDeviceProperties(physical_devices[dev], &props);
switch (dev) {
case 0:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd3", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC001);
break;
case 1:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd4", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC002);
break;
case 2:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd0", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA001);
break;
case 3:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU);
ASSERT_EQ(true, !strcmp("pd1", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA002);
break;
case 4:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU);
ASSERT_EQ(true, !strcmp("pd5", props.deviceName));
ASSERT_EQ(props.vendorID, 6940U);
ASSERT_EQ(props.deviceID, 0xDDDD001);
break;
case 5:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_CPU);
ASSERT_EQ(true, !strcmp("pd2", props.deviceName));
ASSERT_EQ(props.vendorID, 1U);
ASSERT_EQ(props.deviceID, 0xBBBB001);
break;
default:
ASSERT_EQ(false, true);
}
}
// Make sure if we call enumerate again, the information is the same
std::array<VkPhysicalDevice, max_phys_devs> physical_devices_again;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices_again.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
ASSERT_EQ(physical_devices[dev], physical_devices_again[dev]);
}
}
TEST(SortedPhysicalDevices, DevicesSortEnabled10AppExt) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(0).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(0).physical_devices.push_back({"pd0", 7});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_1, 888, 0xAAA001);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(0).physical_devices.push_back({"pd1", 3});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_1, 888, 0xAAA002);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_0));
env.get_test_icd(1).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(1).physical_devices.push_back({"pd2", 0});
FillInRandomDeviceProps(env.get_test_icd(1).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_CPU, VK_API_VERSION_1_0,
1, 0xBBBB001);
env.get_test_icd(1).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(2).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(2).physical_devices.push_back({"pd3", 1});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_1, 75, 0xCCCC001);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(2).physical_devices.push_back({"pd4", 4});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_0, 75, 0xCCCC002);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(3).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(3).physical_devices.push_back({"pd5", 0});
FillInRandomDeviceProps(env.get_test_icd(3).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU,
VK_API_VERSION_1_1, 6940, 0xDDDD001);
env.get_test_icd(3).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
InstWrapper instance(env.vulkan_functions);
instance.create_info.add_extension(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME);
instance.CheckCreate();
auto GetPhysDevProps2 = reinterpret_cast<PFN_vkGetPhysicalDeviceProperties2KHR>(
instance.functions->vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceProperties2KHR"));
ASSERT_NE(GetPhysDevProps2, nullptr);
const uint32_t max_phys_devs = 6;
uint32_t device_count = max_phys_devs;
std::array<VkPhysicalDevice, max_phys_devs> physical_devices;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
VkPhysicalDeviceProperties props{};
instance->vkGetPhysicalDeviceProperties(physical_devices[dev], &props);
VkPhysicalDeviceProperties2KHR props2{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2};
VkPhysicalDevicePCIBusInfoPropertiesEXT pci_bus_info{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PCI_BUS_INFO_PROPERTIES_EXT};
props2.pNext = &pci_bus_info;
GetPhysDevProps2(physical_devices[dev], &props2);
switch (dev) {
case 0:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd3", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC001);
ASSERT_EQ(pci_bus_info.pciBus, 1U);
break;
case 1:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd4", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC002);
ASSERT_EQ(pci_bus_info.pciBus, 4U);
break;
case 2:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd0", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA001);
ASSERT_EQ(pci_bus_info.pciBus, 7);
break;
case 3:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU);
ASSERT_EQ(true, !strcmp("pd1", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA002);
ASSERT_EQ(pci_bus_info.pciBus, 3U);
break;
case 4:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU);
ASSERT_EQ(true, !strcmp("pd5", props.deviceName));
ASSERT_EQ(props.vendorID, 6940U);
ASSERT_EQ(props.deviceID, 0xDDDD001);
ASSERT_EQ(pci_bus_info.pciBus, 0U);
break;
case 5:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_CPU);
ASSERT_EQ(true, !strcmp("pd2", props.deviceName));
ASSERT_EQ(props.vendorID, 1U);
ASSERT_EQ(props.deviceID, 0xBBBB001);
ASSERT_EQ(pci_bus_info.pciBus, 0U);
break;
default:
ASSERT_EQ(false, true);
}
}
// Make sure if we call enumerate again, the information is the same
std::array<VkPhysicalDevice, max_phys_devs> physical_devices_again;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices_again.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
ASSERT_EQ(physical_devices[dev], physical_devices_again[dev]);
}
}
TEST(SortedPhysicalDevices, DevicesSortEnabled11) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(0).set_icd_api_version(VK_API_VERSION_1_1);
env.get_test_icd(0).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(0).physical_devices.push_back({"pd0", 7});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_0, 888, 0xAAA001);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(0).physical_devices.push_back({"pd1", 3});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_0, 888, 0xAAA002);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(1).set_icd_api_version(VK_API_VERSION_1_1);
env.get_test_icd(1).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(1).physical_devices.push_back({"pd2", 0});
FillInRandomDeviceProps(env.get_test_icd(1).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_CPU, VK_API_VERSION_1_0,
1, 0xBBBB001);
env.get_test_icd(1).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(2).set_icd_api_version(VK_API_VERSION_1_1);
env.get_test_icd(2).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(2).physical_devices.push_back({"pd3", 1});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_1, 75, 0xCCCC001);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(2).physical_devices.push_back({"pd4", 4});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_1, 75, 0xCCCC002);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
env.get_test_icd(3).set_icd_api_version(VK_API_VERSION_1_1);
env.get_test_icd(3).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(3).physical_devices.push_back({"pd5", 0});
FillInRandomDeviceProps(env.get_test_icd(3).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU,
VK_API_VERSION_1_1, 6940, 0xDDDD001);
env.get_test_icd(3).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
InstWrapper instance(env.vulkan_functions);
instance.create_info.set_api_version(VK_API_VERSION_1_1);
instance.CheckCreate();
auto GetPhysDevProps2 = reinterpret_cast<PFN_vkGetPhysicalDeviceProperties2>(
instance.functions->vkGetInstanceProcAddr(instance, "vkGetPhysicalDeviceProperties2"));
ASSERT_NE(GetPhysDevProps2, nullptr);
const uint32_t max_phys_devs = 6;
uint32_t device_count = max_phys_devs;
std::array<VkPhysicalDevice, max_phys_devs> physical_devices;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
VkPhysicalDeviceProperties props{};
instance->vkGetPhysicalDeviceProperties(physical_devices[dev], &props);
VkPhysicalDeviceProperties2KHR props2{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2};
VkPhysicalDevicePCIBusInfoPropertiesEXT pci_bus_info{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PCI_BUS_INFO_PROPERTIES_EXT};
props2.pNext = &pci_bus_info;
GetPhysDevProps2(physical_devices[dev], &props2);
switch (dev) {
case 0:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd3", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC001);
ASSERT_EQ(pci_bus_info.pciBus, 1U);
break;
case 1:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd4", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC002);
ASSERT_EQ(pci_bus_info.pciBus, 4U);
break;
case 2:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd0", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA001);
ASSERT_EQ(pci_bus_info.pciBus, 7);
break;
case 3:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU);
ASSERT_EQ(true, !strcmp("pd1", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA002);
ASSERT_EQ(pci_bus_info.pciBus, 3U);
break;
case 4:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU);
ASSERT_EQ(true, !strcmp("pd5", props.deviceName));
ASSERT_EQ(props.vendorID, 6940U);
ASSERT_EQ(props.deviceID, 0xDDDD001);
ASSERT_EQ(pci_bus_info.pciBus, 0U);
break;
case 5:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_CPU);
ASSERT_EQ(true, !strcmp("pd2", props.deviceName));
ASSERT_EQ(props.vendorID, 1U);
ASSERT_EQ(props.deviceID, 0xBBBB001);
ASSERT_EQ(pci_bus_info.pciBus, 0U);
break;
default:
ASSERT_EQ(false, true);
}
}
// Make sure if we call enumerate again, the information is the same
std::array<VkPhysicalDevice, max_phys_devs> physical_devices_again;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices_again.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
ASSERT_EQ(physical_devices[dev], physical_devices_again[dev]);
}
}
TEST(SortedPhysicalDevices, DevicesSortedDisabled) {
FrameworkEnvironment env{};
set_env_var("VK_LOADER_DISABLE_SELECT", "1");
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_0));
env.get_test_icd(0).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(0).physical_devices.push_back({"pd0", 4});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_0, 888, 0xAAA001);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(0).physical_devices.push_back({"pd1", 3});
FillInRandomDeviceProps(env.get_test_icd(0).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_0, 888, 0xAAA002);
env.get_test_icd(0).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_0));
env.get_test_icd(1).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(1).physical_devices.push_back({"pd2", 0});
FillInRandomDeviceProps(env.get_test_icd(1).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_CPU, VK_API_VERSION_1_0,
1, 0xBBBB001);
env.get_test_icd(1).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_0));
env.get_test_icd(2).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(2).physical_devices.push_back({"pd3", 7});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_0, 75, 0xCCCC001);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.get_test_icd(2).physical_devices.push_back({"pd4", 1});
FillInRandomDeviceProps(env.get_test_icd(2).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU,
VK_API_VERSION_1_0, 75, 0xCCCC002);
env.get_test_icd(2).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_0));
env.get_test_icd(3).add_instance_extension({VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME});
env.get_test_icd(3).physical_devices.push_back({"pd5", 0});
FillInRandomDeviceProps(env.get_test_icd(3).physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU,
VK_API_VERSION_1_0, 6940, 0xDDDD001);
env.get_test_icd(3).physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
InstWrapper instance(env.vulkan_functions);
instance.create_info.add_extension(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME);
instance.CheckCreate();
// Just make sure we have the correct number of devices
const uint32_t max_phys_devs = 6;
uint32_t device_count = max_phys_devs;
std::array<VkPhysicalDevice, max_phys_devs> physical_devices;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices.data()));
ASSERT_EQ(device_count, max_phys_devs);
// Make sure the devices are not in the sorted order. The order is really undefined, but the chances of
// it being exactly the expected sorted is very low.
bool sorted = true;
for (uint32_t dev = 0; dev < device_count; ++dev) {
VkPhysicalDeviceProperties props{};
instance->vkGetPhysicalDeviceProperties(physical_devices[dev], &props);
switch (dev) {
case 0:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd4", props.deviceName)) {
sorted = false;
}
break;
case 1:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd0", props.deviceName)) {
sorted = false;
}
break;
case 2:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd3", props.deviceName)) {
sorted = false;
}
break;
case 3:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU || strcmp("pd1", props.deviceName)) {
sorted = false;
}
break;
case 4:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU || strcmp("pd5", props.deviceName)) {
sorted = false;
}
break;
case 5:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_CPU || strcmp("pd2", props.deviceName)) {
sorted = false;
}
break;
default:
ASSERT_EQ(false, true);
}
if (!sorted) {
break;
}
}
ASSERT_EQ(false, sorted);
// Make sure if we call enumerate again, the information is the same
std::array<VkPhysicalDevice, max_phys_devs> physical_devices_again;
ASSERT_EQ(VK_SUCCESS, instance->vkEnumeratePhysicalDevices(instance, &device_count, physical_devices_again.data()));
ASSERT_EQ(device_count, max_phys_devs);
for (uint32_t dev = 0; dev < device_count; ++dev) {
ASSERT_EQ(physical_devices[dev], physical_devices_again[dev]);
}
remove_env_var("VK_LOADER_DISABLE_SELECT");
}
TEST(SortedPhysicalDevices, DeviceGroupsSortedEnabled) {
FrameworkEnvironment env{};
// ICD 0: Vulkan 1.1
// PhysDev 0: pd0, Discrete, Vulkan 1.1, Bus 7
// PhysDev 1: pd1, Integrated, Vulkan 1.1, Bus 3
// PhysDev 2: pd2, Discrete, Vulkan 1.1, Bus 6
// Group 0: PhysDev 0, PhysDev 2
// Group 1: PhysDev 1
// ICD 1: Vulkan 1.1
// PhysDev 3: pd3, CPU, Vulkan 1.1, Bus 0
// ICD 2: Vulkan 1.1
// PhysDev 4: pd4, Discrete, Vulkan 1.1, Bus 1
// PhysDev 5: pd5, Discrete, Vulkan 1.1, Bus 4
// PhysDev 6: pd6, Discrete, Vulkan 1.1, Bus 2
// Group 0: PhysDev 5, PhysDev 6
// Group 1: PhysDev 4
// ICD 3: Vulkan 1.1
// PhysDev 7: pd7, Virtual, Vulkan 1.1, Bus 0
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_0 = env.get_test_icd(0);
cur_icd_0.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_0.physical_devices.push_back({"pd0", 7});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
888, 0xAAA001);
cur_icd_0.physical_devices.push_back({"pd1", 3});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_1, 888, 0xAAA002);
cur_icd_0.physical_devices.push_back({"pd2", 6});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
888, 0xAAA003);
cur_icd_0.physical_device_groups.push_back({});
cur_icd_0.physical_device_groups.back()
.use_physical_device(cur_icd_0.physical_devices[0])
.use_physical_device(cur_icd_0.physical_devices[2]);
cur_icd_0.physical_device_groups.push_back({cur_icd_0.physical_devices[1]});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_1 = env.get_test_icd(1);
cur_icd_1.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_1.physical_devices.push_back({"pd3", 0});
cur_icd_1.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_1.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_CPU, VK_API_VERSION_1_1, 1,
0xBBBB001);
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_2 = env.get_test_icd(2);
cur_icd_2.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_2.physical_devices.push_back({"pd4", 1});
cur_icd_2.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_2.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC001);
cur_icd_2.physical_devices.push_back({"pd5", 4});
cur_icd_2.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_2.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC002);
cur_icd_2.physical_devices.push_back({"pd6", 2});
cur_icd_2.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_2.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC003);
cur_icd_2.physical_device_groups.push_back({});
cur_icd_2.physical_device_groups.back()
.use_physical_device(cur_icd_2.physical_devices[1])
.use_physical_device(cur_icd_2.physical_devices[2]);
cur_icd_2.physical_device_groups.push_back({cur_icd_2.physical_devices[0]});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_3 = env.get_test_icd(3);
cur_icd_3.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_3.physical_devices.push_back({"pd7", 0});
cur_icd_3.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_3.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU, VK_API_VERSION_1_1,
6940, 0xDDDD001);
InstWrapper inst(env.vulkan_functions);
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
auto GetPhysDevProps2 = reinterpret_cast<PFN_vkGetPhysicalDeviceProperties2>(
inst.functions->vkGetInstanceProcAddr(inst, "vkGetPhysicalDeviceProperties2"));
ASSERT_NE(GetPhysDevProps2, nullptr);
const uint32_t max_phys_devs = 8;
uint32_t device_count = max_phys_devs;
std::array<VkPhysicalDevice, max_phys_devs> physical_devices;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &device_count, physical_devices.data()));
ASSERT_EQ(device_count, max_phys_devs);
const uint32_t max_phys_dev_groups = 6;
uint32_t group_count = max_phys_dev_groups;
std::array<VkPhysicalDeviceGroupProperties, max_phys_dev_groups> physical_device_groups{};
for (auto& group : physical_device_groups) group.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &group_count, physical_device_groups.data()));
ASSERT_EQ(group_count, max_phys_dev_groups);
uint32_t cur_dev = 0;
for (uint32_t group = 0; group < max_phys_dev_groups; ++group) {
for (uint32_t dev = 0; dev < physical_device_groups[group].physicalDeviceCount; ++dev) {
VkPhysicalDeviceProperties props{};
inst->vkGetPhysicalDeviceProperties(physical_device_groups[group].physicalDevices[dev], &props);
VkPhysicalDeviceProperties2 props2{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2};
VkPhysicalDevicePCIBusInfoPropertiesEXT pci_bus_info{VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PCI_BUS_INFO_PROPERTIES_EXT};
props2.pNext = &pci_bus_info;
GetPhysDevProps2(physical_device_groups[group].physicalDevices[dev], &props2);
switch (cur_dev++) {
case 0:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd4", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC001);
ASSERT_EQ(pci_bus_info.pciBus, 1U);
break;
case 1:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd6", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC003);
ASSERT_EQ(pci_bus_info.pciBus, 2U);
break;
case 2:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd5", props.deviceName));
ASSERT_EQ(props.vendorID, 75);
ASSERT_EQ(props.deviceID, 0xCCCC002);
ASSERT_EQ(pci_bus_info.pciBus, 4U);
break;
case 3:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd2", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA003);
ASSERT_EQ(pci_bus_info.pciBus, 6);
break;
case 4:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU);
ASSERT_EQ(true, !strcmp("pd0", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA001);
ASSERT_EQ(pci_bus_info.pciBus, 7);
break;
case 5:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU);
ASSERT_EQ(true, !strcmp("pd1", props.deviceName));
ASSERT_EQ(props.vendorID, 888);
ASSERT_EQ(props.deviceID, 0xAAA002);
ASSERT_EQ(pci_bus_info.pciBus, 3U);
break;
case 6:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU);
ASSERT_EQ(true, !strcmp("pd7", props.deviceName));
ASSERT_EQ(props.vendorID, 6940U);
ASSERT_EQ(props.deviceID, 0xDDDD001);
ASSERT_EQ(pci_bus_info.pciBus, 0U);
break;
case 7:
ASSERT_EQ(props.deviceType, VK_PHYSICAL_DEVICE_TYPE_CPU);
ASSERT_EQ(true, !strcmp("pd3", props.deviceName));
ASSERT_EQ(props.vendorID, 1U);
ASSERT_EQ(props.deviceID, 0xBBBB001);
ASSERT_EQ(pci_bus_info.pciBus, 0U);
break;
default:
ASSERT_EQ(false, true);
}
}
}
// Make sure if we call enumerate again, the information is the same
std::array<VkPhysicalDeviceGroupProperties, max_phys_dev_groups> physical_device_groups_again{};
for (auto& group : physical_device_groups_again) group.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &group_count, physical_device_groups_again.data()));
ASSERT_EQ(group_count, max_phys_dev_groups);
for (uint32_t group = 0; group < max_phys_dev_groups; ++group) {
ASSERT_EQ(physical_device_groups[group].physicalDeviceCount, physical_device_groups_again[group].physicalDeviceCount);
for (uint32_t dev = 0; dev < physical_device_groups[group].physicalDeviceCount; ++dev) {
ASSERT_EQ(physical_device_groups[group].physicalDevices[dev], physical_device_groups_again[group].physicalDevices[dev]);
}
}
}
TEST(SortedPhysicalDevices, DeviceGroupsSortedDisabled) {
FrameworkEnvironment env{};
set_env_var("VK_LOADER_DISABLE_SELECT", "1");
// ICD 0: Vulkan 1.1
// PhysDev 0: pd0, Discrete, Vulkan 1.1, Bus 7
// PhysDev 1: pd1, Integrated, Vulkan 1.1, Bus 3
// PhysDev 2: pd2, Discrete, Vulkan 1.1, Bus 6
// Group 0: PhysDev 0, PhysDev 2
// Group 1: PhysDev 1
// ICD 1: Vulkan 1.1
// PhysDev 3: pd3, CPU, Vulkan 1.1, Bus 0
// ICD 2: Vulkan 1.1
// PhysDev 4: pd4, Discrete, Vulkan 1.1, Bus 1
// PhysDev 5: pd5, Discrete, Vulkan 1.1, Bus 4
// PhysDev 6: pd6, Discrete, Vulkan 1.1, Bus 2
// Group 0: PhysDev 5, PhysDev 6
// Group 1: PhysDev 4
// ICD 3: Vulkan 1.1
// PhysDev 7: pd7, Virtual, Vulkan 1.1, Bus 0
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_0 = env.get_test_icd(0);
cur_icd_0.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_0.physical_devices.push_back({"pd0", 7});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
888, 0xAAA001);
cur_icd_0.physical_devices.push_back({"pd1", 3});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU,
VK_API_VERSION_1_1, 888, 0xAAA002);
cur_icd_0.physical_devices.push_back({"pd2", 6});
cur_icd_0.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_0.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
888, 0xAAA003);
cur_icd_0.physical_device_groups.push_back({});
cur_icd_0.physical_device_groups.back()
.use_physical_device(cur_icd_0.physical_devices[0])
.use_physical_device(cur_icd_0.physical_devices[2]);
cur_icd_0.physical_device_groups.push_back({cur_icd_0.physical_devices[1]});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_1 = env.get_test_icd(1);
cur_icd_1.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_1.physical_devices.push_back({"pd3", 0});
cur_icd_1.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_1.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_CPU, VK_API_VERSION_1_1, 1,
0xBBBB001);
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_2 = env.get_test_icd(2);
cur_icd_2.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_2.physical_devices.push_back({"pd4", 1});
cur_icd_2.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_2.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC001);
cur_icd_2.physical_devices.push_back({"pd5", 4});
cur_icd_2.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_2.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC002);
cur_icd_2.physical_devices.push_back({"pd6", 2});
cur_icd_2.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_2.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU, VK_API_VERSION_1_1,
75, 0xCCCC003);
cur_icd_2.physical_device_groups.push_back({});
cur_icd_2.physical_device_groups.back()
.use_physical_device(cur_icd_2.physical_devices[1])
.use_physical_device(cur_icd_2.physical_devices[2]);
cur_icd_2.physical_device_groups.push_back({cur_icd_2.physical_devices[0]});
env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1));
auto& cur_icd_3 = env.get_test_icd(3);
cur_icd_3.set_icd_api_version(VK_API_VERSION_1_1);
cur_icd_3.physical_devices.push_back({"pd7", 0});
cur_icd_3.physical_devices.back().extensions.push_back({VK_EXT_PCI_BUS_INFO_EXTENSION_NAME, 0});
FillInRandomDeviceProps(cur_icd_3.physical_devices.back().properties, VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU, VK_API_VERSION_1_1,
6940, 0xDDDD001);
InstWrapper inst(env.vulkan_functions);
inst.create_info.set_api_version(VK_API_VERSION_1_1);
inst.CheckCreate();
auto GetPhysDevProps2 = reinterpret_cast<PFN_vkGetPhysicalDeviceProperties2>(
inst.functions->vkGetInstanceProcAddr(inst, "vkGetPhysicalDeviceProperties2"));
ASSERT_NE(GetPhysDevProps2, nullptr);
const uint32_t max_phys_devs = 8;
uint32_t device_count = max_phys_devs;
std::array<VkPhysicalDevice, max_phys_devs> physical_devices;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDevices(inst, &device_count, physical_devices.data()));
ASSERT_EQ(device_count, max_phys_devs);
const uint32_t max_phys_dev_groups = 6;
uint32_t group_count = max_phys_dev_groups;
std::array<VkPhysicalDeviceGroupProperties, max_phys_dev_groups> physical_device_groups{};
for (auto& group : physical_device_groups) group.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &group_count, physical_device_groups.data()));
ASSERT_EQ(group_count, max_phys_dev_groups);
// Make sure the devices are not in the sorted order. The order is really undefined, but the chances of
// it being exactly the expected sorted is very low.
bool sorted = true;
uint32_t cur_dev = 0;
for (uint32_t group = 0; group < max_phys_dev_groups; ++group) {
for (uint32_t dev = 0; dev < physical_device_groups[group].physicalDeviceCount; ++dev) {
VkPhysicalDeviceProperties props{};
inst->vkGetPhysicalDeviceProperties(physical_device_groups[group].physicalDevices[dev], &props);
switch (cur_dev++) {
case 0:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd4", props.deviceName)) {
sorted = false;
}
break;
case 1:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd6", props.deviceName)) {
sorted = false;
}
break;
case 2:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd5", props.deviceName)) {
sorted = false;
}
break;
case 3:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd2", props.deviceName)) {
sorted = false;
}
break;
case 4:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU || strcmp("pd0", props.deviceName)) {
sorted = false;
}
break;
case 5:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU || strcmp("pd1", props.deviceName)) {
sorted = false;
}
break;
case 6:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_VIRTUAL_GPU || strcmp("pd7", props.deviceName)) {
sorted = false;
}
break;
case 7:
if (props.deviceType != VK_PHYSICAL_DEVICE_TYPE_CPU || strcmp("pd3", props.deviceName)) {
sorted = false;
}
break;
default:
ASSERT_EQ(false, true);
}
}
if (!sorted) {
break;
}
}
ASSERT_EQ(false, sorted);
// Make sure if we call enumerate again, the information is the same
std::array<VkPhysicalDeviceGroupProperties, max_phys_dev_groups> physical_device_groups_again{};
for (auto& group : physical_device_groups_again) group.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES;
ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &group_count, physical_device_groups_again.data()));
ASSERT_EQ(group_count, max_phys_dev_groups);
for (uint32_t group = 0; group < max_phys_dev_groups; ++group) {
ASSERT_EQ(physical_device_groups[group].physicalDeviceCount, physical_device_groups_again[group].physicalDeviceCount);
for (uint32_t dev = 0; dev < physical_device_groups[group].physicalDeviceCount; ++dev) {
ASSERT_EQ(physical_device_groups[group].physicalDevices[dev], physical_device_groups_again[group].physicalDevices[dev]);
}
}
remove_env_var("VK_LOADER_DISABLE_SELECT");
}
#endif // __linux__ || __FreeBSD__
const char* portability_driver_warning =
"vkCreateInstance: Found drivers that contain devices which support the portability subset, but the "
"portability enumeration bit was not set!. Applications that wish to enumerate portability drivers must set the "
"VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR bit in the VkInstanceCreateInfo flags and"
"enable the VK_KHR_portability_enumeration instance extension.";
TEST(PortabilityICDConfiguration, PortabilityICDOnly) {
FrameworkEnvironment env{};
env.add_icd(
TestICDDetails(ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_is_portability_driver(true)));
auto& driver = env.get_test_icd();
driver.physical_devices.emplace_back("physical_device_0");
driver.max_icd_interface_version = 1;
{ // enable portability extension and flag
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
inst.create_info.add_extension("VK_KHR_portability_enumeration");
inst.create_info.flags = VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate();
ASSERT_FALSE(env.debug_log.find(portability_driver_warning));
DebugUtilsWrapper log{inst, VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
CreateDebugUtilsMessenger(log);
auto phys_dev = inst.GetPhysDev();
handle_assert_has_value(phys_dev);
DeviceWrapper dev_info{inst};
dev_info.CheckCreate(phys_dev);
ASSERT_FALSE(log.find(portability_driver_warning));
}
{ // enable portability flag but not extension - shouldn't be able to create an instance when filtering is enabled
InstWrapper inst{env.vulkan_functions};
inst.create_info.flags = VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER);
ASSERT_TRUE(env.debug_log.find(portability_driver_warning));
}
{ // enable portability extension but not flag - shouldn't be able to create an instance when filtering is enabled
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension("VK_KHR_portability_enumeration");
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER);
ASSERT_TRUE(env.debug_log.find(portability_driver_warning));
}
{ // enable neither the portability extension or the flag - shouldn't be able to create an instance when filtering is enabled
InstWrapper inst{env.vulkan_functions};
inst.create_info.flags = 0; // make sure its 0 - no portability
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER);
ASSERT_TRUE(env.debug_log.find(portability_driver_warning));
}
}
TEST(PortabilityICDConfiguration, PortabilityAndRegularICD) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)));
env.add_icd(
TestICDDetails(ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_is_portability_driver(true)));
auto& driver0 = env.get_test_icd(0);
auto& driver1 = env.get_test_icd(1);
driver0.physical_devices.emplace_back("physical_device_0");
driver0.max_icd_interface_version = 1;
driver1.physical_devices.emplace_back("portability_physical_device_1");
driver1.max_icd_interface_version = 1;
{ // enable portability extension and flag
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
inst.create_info.add_extension("VK_KHR_portability_enumeration");
inst.create_info.flags = VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate();
ASSERT_FALSE(env.debug_log.find(portability_driver_warning));
DebugUtilsWrapper log{inst, VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
CreateDebugUtilsMessenger(log);
auto phys_devs = inst.GetPhysDevs(2);
for (const auto& phys_dev : phys_devs) {
handle_assert_has_value(phys_dev);
}
DeviceWrapper dev_info_0{inst};
DeviceWrapper dev_info_1{inst};
dev_info_0.CheckCreate(phys_devs[0]);
dev_info_1.CheckCreate(phys_devs[1]);
}
{ // enable portability extension but not flag - should only enumerate 1 physical device when filtering is enabled
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
inst.create_info.add_extension("VK_KHR_portability_enumeration");
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate();
ASSERT_FALSE(env.debug_log.find(portability_driver_warning));
DebugUtilsWrapper log{inst, VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
CreateDebugUtilsMessenger(log);
auto phys_dev = inst.GetPhysDev();
handle_assert_has_value(phys_dev);
DeviceWrapper dev_info_0{inst};
dev_info_0.CheckCreate(phys_dev);
}
{ // enable portability flag but not extension - should only enumerate 1 physical device when filtering is enabled
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
inst.create_info.flags = VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate();
ASSERT_FALSE(env.debug_log.find(portability_driver_warning));
DebugUtilsWrapper log{inst, VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
CreateDebugUtilsMessenger(log);
auto phys_dev = inst.GetPhysDev();
handle_assert_has_value(phys_dev);
DeviceWrapper dev_info_0{inst};
dev_info_0.CheckCreate(phys_dev);
}
{ // do not enable portability extension or flag - should only enumerate 1 physical device when filtering is enabled
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_extension(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
FillDebugUtilsCreateDetails(inst.create_info, env.debug_log);
inst.CheckCreate();
ASSERT_FALSE(env.debug_log.find(portability_driver_warning));
DebugUtilsWrapper log{inst, VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT};
CreateDebugUtilsMessenger(log);
auto phys_dev = inst.GetPhysDev();
handle_assert_has_value(phys_dev);
DeviceWrapper dev_info_0{inst};
dev_info_0.CheckCreate(phys_dev);
}
}
TEST(PortabilityICDConfiguration, PortabilityAndRegularICDPreInstanceFunctions) {
FrameworkEnvironment env{};
env.add_icd(TestICDDetails(ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)));
env.add_icd(
TestICDDetails(ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_is_portability_driver(true)));
Extension first_ext{"VK_EXT_validation_features"}; // known instance extensions
Extension second_ext{"VK_EXT_headless_surface"};
env.get_test_icd().add_instance_extensions({first_ext, second_ext});
auto& driver0 = env.get_test_icd(0);
auto& driver1 = env.get_test_icd(1);
driver0.physical_devices.emplace_back("physical_device_0");
driver0.max_icd_interface_version = 1;
driver1.physical_devices.emplace_back("portability_physical_device_1");
driver1.max_icd_interface_version = 1;
{
// check that enumerating instance extensions work with a portability driver present
uint32_t extension_count = 0;
std::array<VkExtensionProperties, 5> extensions;
ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, nullptr));
ASSERT_EQ(extension_count, 5U); // return debug report & debug utils + our two extensions
ASSERT_EQ(VK_SUCCESS,
env.vulkan_functions.vkEnumerateInstanceExtensionProperties(nullptr, &extension_count, extensions.data()));
ASSERT_EQ(extension_count, 5U);
// loader always adds the debug report & debug utils extensions
ASSERT_TRUE(first_ext.extensionName == extensions[0].extensionName);
ASSERT_TRUE(second_ext.extensionName == extensions[1].extensionName);
ASSERT_TRUE(string_eq("VK_EXT_debug_report", extensions[2].extensionName));
ASSERT_TRUE(string_eq("VK_EXT_debug_utils", extensions[3].extensionName));
ASSERT_TRUE(string_eq("VK_KHR_portability_enumeration", extensions[4].extensionName));
}
const char* layer_name = "TestLayer";
env.add_explicit_layer(
ManifestLayer{}.add_layer(
ManifestLayer::LayerDescription{}.set_name(layer_name).set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)),
"test_layer.json");
InstWrapper inst{env.vulkan_functions};
inst.create_info.add_layer(layer_name);
inst.CheckCreate();
VkPhysicalDevice phys_dev = inst.GetPhysDev();
{ // LayersMatch
uint32_t layer_count = 0;
ASSERT_EQ(env.vulkan_functions.vkEnumerateDeviceLayerProperties(phys_dev, &layer_count, nullptr), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
VkLayerProperties layer_props;
ASSERT_EQ(env.vulkan_functions.vkEnumerateDeviceLayerProperties(phys_dev, &layer_count, &layer_props), VK_SUCCESS);
ASSERT_EQ(layer_count, 1U);
ASSERT_TRUE(string_eq(layer_props.layerName, layer_name));
}
{ // Property count less than available
VkLayerProperties layer_props;
uint32_t layer_count = 0;
ASSERT_EQ(VK_INCOMPLETE, env.vulkan_functions.vkEnumerateDeviceLayerProperties(phys_dev, &layer_count, &layer_props));
ASSERT_EQ(layer_count, 0U);
}
}
#ifdef _WIN32
TEST(AppPackageDriverDiscovery, AppPackageTest) {
FrameworkEnvironment env;
env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_2}.set_discovery_type(ManifestDiscoveryType::windows_app_package));
env.get_test_icd().physical_devices.push_back({});
InstWrapper inst{env.vulkan_functions};
inst.CheckCreate();
}
#endif
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