/* * Copyright (c) 2021-2023 The Khronos Group Inc. * Copyright (c) 2021-2023 Valve Corporation * Copyright (c) 2021-2023 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 */ #include "test_environment.h" TEST(ICDInterfaceVersion2Plus, vk_icdNegotiateLoaderICDInterfaceVersion) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); for (uint32_t i = 0; i <= 6; i++) { for (uint32_t j = i; j <= 6; j++) { driver.set_min_icd_interface_version(i).set_max_icd_interface_version(j); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); } } } TEST(ICDInterfaceVersion2Plus, version_3) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)).add_physical_device("physical_device_0"); { driver.set_min_icd_interface_version(2).set_enable_icd_wsi(true); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); ASSERT_FALSE(driver.is_using_icd_wsi); } { driver.set_min_icd_interface_version(3).set_enable_icd_wsi(false); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); ASSERT_FALSE(driver.is_using_icd_wsi); } { driver.set_min_icd_interface_version(3).set_enable_icd_wsi(true); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); ASSERT_TRUE(driver.is_using_icd_wsi); } } TEST(ICDInterfaceVersion2Plus, version_4) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)).add_physical_device("physical_device_0"); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); } TEST(ICDInterfaceVersion2Plus, l4_icd4) { // TODO: // ICD must fail with VK_ERROR_INCOMPATIBLE_DRIVER for all vkCreateInstance calls with apiVersion set to > Vulkan 1.0 // because both the loader and ICD support interface version <= 4. Otherwise, the ICD should behave as normal. } TEST(ICDInterfaceVersion2Plus, l4_icd5) { // TODO: // ICD must fail with VK_ERROR_INCOMPATIBLE_DRIVER for all vkCreateInstance calls with apiVersion set to > Vulkan 1.0 // because the loader is still at interface version <= 4. Otherwise, the ICD should behave as normal. } TEST(ICDInterfaceVersion2Plus, l5_icd4) { // TODO: // Loader will fail with VK_ERROR_INCOMPATIBLE_DRIVER if it can't handle the apiVersion. ICD may pass for all apiVersions, // but since its interface is <= 4, it is best if it assumes it needs to do the work of rejecting anything > Vulkan 1.0 and // fail with VK_ERROR_INCOMPATIBLE_DRIVER. Otherwise, the ICD should behave as normal. } TEST(ICDInterfaceVersion2Plus, l5_icd5) { // TODO: // Loader will fail with VK_ERROR_INCOMPATIBLE_DRIVER if it can't handle the apiVersion, and ICDs should fail with // VK_ERROR_INCOMPATIBLE_DRIVER only if they can not support the specified apiVersion. Otherwise, the ICD should behave as // normal. } #if defined(WIN32) // This test makes sure that EnumerateAdapterPhysicalDevices on drivers found in the Khronos/Vulkan/Drivers registry TEST(ICDInterfaceVersion2PlusEnumerateAdapterPhysicalDevices, version_6_in_drivers_registry) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_ENUMERATE_ADAPTER_PHYSICAL_DEVICES)); driver.physical_devices.emplace_back("physical_device_1"); driver.physical_devices.emplace_back("physical_device_0"); uint32_t physical_count = static_cast(driver.physical_devices.size()); uint32_t returned_physical_count = static_cast(driver.physical_devices.size()); std::vector physical_device_handles = std::vector(physical_count); driver.min_icd_interface_version = 5; auto& known_driver = known_driver_list.at(2); // which drive this test pretends to be DXGI_ADAPTER_DESC1 desc1{}; desc1.AdapterLuid = _LUID{10, 1000}; desc1.VendorId = known_driver.vendor_id; env.platform_shim->add_dxgi_adapter(GpuType::discrete, desc1); driver.set_adapterLUID(desc1.AdapterLuid); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, physical_device_handles.data())); ASSERT_EQ(physical_count, returned_physical_count); ASSERT_TRUE(driver.called_enumerate_adapter_physical_devices); } // Make the version_6 driver found through the D3DKMT driver discovery mechanism of the loader TEST(ICDInterfaceVersion2PlusEnumerateAdapterPhysicalDevices, version_6) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_6, VK_API_VERSION_1_3}.set_discovery_type(ManifestDiscoveryType::null_dir)); // Version 6 provides a mechanism to allow the loader to sort physical devices. // The loader will only attempt to sort physical devices on an ICD if version 6 of the interface is supported. // This version provides the vk_icdEnumerateAdapterPhysicalDevices function. auto& driver = env.get_test_icd(0); driver.physical_devices.emplace_back("physical_device_1"); driver.physical_devices.emplace_back("physical_device_0"); uint32_t physical_count = 2; uint32_t returned_physical_count = physical_count; std::vector physical_device_handles{physical_count}; driver.min_icd_interface_version = 6; auto& known_driver = known_driver_list.at(2); // which drive this test pretends to be DXGI_ADAPTER_DESC1 desc1{}; desc1.AdapterLuid = _LUID{10, 1000}; desc1.VendorId = known_driver.vendor_id; env.platform_shim->add_dxgi_adapter(GpuType::discrete, desc1); driver.set_adapterLUID(desc1.AdapterLuid); env.platform_shim->add_d3dkmt_adapter( D3DKMT_Adapter{0, desc1.AdapterLuid}.add_driver_manifest_path(env.get_icd_manifest_path(0))); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, nullptr)); ASSERT_EQ(physical_count, returned_physical_count); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, physical_device_handles.data())); ASSERT_EQ(physical_count, returned_physical_count); ASSERT_TRUE(driver.called_enumerate_adapter_physical_devices); // Make sure that the loader doesn't write past the the end of the pointer auto temp_ptr = std::unique_ptr(new int()); for (auto& phys_dev : physical_device_handles) { phys_dev = reinterpret_cast(temp_ptr.get()); } ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, nullptr)); returned_physical_count = 0; ASSERT_EQ(VK_INCOMPLETE, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, physical_device_handles.data())); ASSERT_EQ(0U, returned_physical_count); for (auto& phys_dev : physical_device_handles) { ASSERT_EQ(phys_dev, reinterpret_cast(temp_ptr.get())); } } // Declare drivers using the D3DKMT driver interface and make sure the loader can find them - but don't export // EnumerateAdapterPhysicalDevices TEST(ICDInterfaceVersion2, EnumAdapters2) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA}.set_discovery_type(ManifestDiscoveryType::null_dir)); InstWrapper inst{env.vulkan_functions}; driver.physical_devices.emplace_back("physical_device_1"); driver.physical_devices.emplace_back("physical_device_0"); uint32_t physical_count = static_cast(driver.physical_devices.size()); uint32_t returned_physical_count = static_cast(driver.physical_devices.size()); std::vector physical_device_handles = std::vector(physical_count); driver.adapterLUID = _LUID{10, 1000}; env.platform_shim->add_d3dkmt_adapter(D3DKMT_Adapter{0, _LUID{10, 1000}}.add_driver_manifest_path(env.get_icd_manifest_path())); inst.CheckCreate(); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, nullptr)); ASSERT_EQ(physical_count, returned_physical_count); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, physical_device_handles.data())); ASSERT_EQ(physical_count, returned_physical_count); ASSERT_FALSE(driver.called_enumerate_adapter_physical_devices); } // Make sure that physical devices are found through EnumerateAdapterPhysicalDevices // Verify that the handles are correct by calling vkGetPhysicalDeviceProperties with them TEST(ICDInterfaceVersion2PlusEnumerateAdapterPhysicalDevices, VerifyPhysDevResults) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_2_EXPORT_ICD_ENUMERATE_ADAPTER_PHYSICAL_DEVICES, VK_API_VERSION_1_1} .set_discovery_type(ManifestDiscoveryType::null_dir)) .set_min_icd_interface_version(6) .set_icd_api_version(VK_API_VERSION_1_1); const std::vector physical_device_names = {"physical_device_4", "physical_device_3", "physical_device_2", "physical_device_1", "physical_device_0"}; for (const auto& dev_name : physical_device_names) driver.physical_devices.push_back(dev_name); auto& known_driver = known_driver_list.at(2); // which drive this test pretends to be DXGI_ADAPTER_DESC1 desc1{}; desc1.VendorId = known_driver.vendor_id; desc1.AdapterLuid = _LUID{10, 1000}; env.platform_shim->add_dxgi_adapter(GpuType::discrete, desc1); driver.set_adapterLUID(desc1.AdapterLuid); env.platform_shim->add_d3dkmt_adapter(D3DKMT_Adapter{0, _LUID{10, 1000}}.add_driver_manifest_path(env.get_icd_manifest_path())); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); const size_t phys_dev_count = physical_device_names.size(); // The test ICD should completely swap the order of devices. // Since we can't compare VkPhysicalDevice handles because they will be different per VkInstance, we will // compare the property names returned, which should still be equal. std::vector adapter_pds{phys_dev_count}; uint32_t count = static_cast(adapter_pds.size()); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst, &count, adapter_pds.data())); ASSERT_EQ(phys_dev_count, count); for (uint32_t dev = 0; dev < phys_dev_count; ++dev) { VkPhysicalDeviceProperties props; env.vulkan_functions.vkGetPhysicalDeviceProperties(adapter_pds[dev], &props); std::string dev_name = props.deviceName; // index in reverse ASSERT_EQ(dev_name, physical_device_names[physical_device_names.size() - 1 - dev]); } } // Make sure physical device groups enumerated through EnumerateAdapterPhysicalDevices are properly found TEST(ICDInterfaceVersion2PlusEnumerateAdapterPhysicalDevices, VerifyGroupResults) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails{TEST_ICD_PATH_VERSION_2_EXPORT_ICD_ENUMERATE_ADAPTER_PHYSICAL_DEVICES, VK_API_VERSION_1_1} .set_discovery_type(ManifestDiscoveryType::null_dir)) .set_min_icd_interface_version(6) .set_icd_api_version(VK_API_VERSION_1_1); const std::vector physical_device_names = {"physical_device_4", "physical_device_3", "physical_device_2", "physical_device_1", "physical_device_0"}; for (const auto& dev_name : physical_device_names) { driver.physical_devices.push_back(dev_name); } driver.physical_device_groups.emplace_back(driver.physical_devices[0]).use_physical_device(driver.physical_devices[1]); driver.physical_device_groups.emplace_back(driver.physical_devices[2]); driver.physical_device_groups.emplace_back(driver.physical_devices[3]).use_physical_device(driver.physical_devices[4]); auto& known_driver = known_driver_list.at(2); // which driver this test pretends to be DXGI_ADAPTER_DESC1 desc1{}; desc1.VendorId = known_driver.vendor_id; desc1.AdapterLuid = _LUID{10, 1000}; env.platform_shim->add_dxgi_adapter(GpuType::discrete, desc1); driver.set_adapterLUID(desc1.AdapterLuid); env.platform_shim->add_d3dkmt_adapter(D3DKMT_Adapter{0, _LUID{10, 1000}}.add_driver_manifest_path(env.get_icd_manifest_path())); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); // The test ICD should completely swap the order of devices. // Since we can't compare VkPhysicalDevice handles because they will be different per VkInstance, we will // compare the property names returned, which should still be equal. // And, since this is device groups, the groups themselves should also be in reverse order with the devices // inside each group in revers order. const uint32_t actual_group_count = 3; uint32_t count = actual_group_count; std::array groups{}; for (uint32_t group = 0; group < actual_group_count; ++group) { groups[group].sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES; } ASSERT_EQ(VK_SUCCESS, inst->vkEnumeratePhysicalDeviceGroups(inst, &count, groups.data())); ASSERT_EQ(actual_group_count, count); size_t cur_device_name_index = physical_device_names.size() - 1; // start at last index and reverse through it for (uint32_t group = 0; group < actual_group_count; ++group) { for (uint32_t dev = 0; dev < groups[group].physicalDeviceCount; ++dev) { VkPhysicalDeviceProperties props; env.vulkan_functions.vkGetPhysicalDeviceProperties(groups[group].physicalDevices[dev], &props); std::string dev_name = props.deviceName; ASSERT_EQ(dev_name, physical_device_names[cur_device_name_index]); cur_device_name_index--; } } } #endif // defined(WIN32) TEST(ICDInterfaceVersion7, SingleDriver) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7)).add_physical_device({}); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); DeviceWrapper dev{inst}; dev.CheckCreate(inst.GetPhysDev()); ASSERT_EQ(driver.interface_version_check, InterfaceVersionCheck::version_is_supported); } TEST(ICDInterfaceVersion7, SingleDriverWithoutExportedFunctions) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7_WIHTOUT_EXPORTS)).add_physical_device({}); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); DeviceWrapper dev{inst}; dev.CheckCreate(inst.GetPhysDev()); ASSERT_EQ(driver.interface_version_check, InterfaceVersionCheck::version_is_supported); } TEST(MultipleICDConfig, Basic) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); env.get_test_icd(0).physical_devices.emplace_back("physical_device_0"); env.get_test_icd(1).physical_devices.emplace_back("physical_device_1"); env.get_test_icd(2).physical_devices.emplace_back("physical_device_2"); env.get_test_icd(0).physical_devices.at(0).properties.deviceType = VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU; env.get_test_icd(1).physical_devices.at(0).properties.deviceType = VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU; env.get_test_icd(2).physical_devices.at(0).properties.deviceType = VK_PHYSICAL_DEVICE_TYPE_CPU; copy_string_to_char_array("dev0", env.get_test_icd(0).physical_devices.at(0).properties.deviceName, VK_MAX_EXTENSION_NAME_SIZE); copy_string_to_char_array("dev1", env.get_test_icd(1).physical_devices.at(0).properties.deviceName, VK_MAX_EXTENSION_NAME_SIZE); copy_string_to_char_array("dev2", env.get_test_icd(2).physical_devices.at(0).properties.deviceName, VK_MAX_EXTENSION_NAME_SIZE); InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); std::array phys_devs_array; uint32_t phys_dev_count = 3; ASSERT_EQ(env.vulkan_functions.vkEnumeratePhysicalDevices(inst, &phys_dev_count, phys_devs_array.data()), VK_SUCCESS); ASSERT_EQ(phys_dev_count, 3U); ASSERT_EQ(env.get_test_icd(0).physical_devices.at(0).properties.deviceType, VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU); ASSERT_EQ(env.get_test_icd(1).physical_devices.at(0).properties.deviceType, VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU); ASSERT_EQ(env.get_test_icd(2).physical_devices.at(0).properties.deviceType, VK_PHYSICAL_DEVICE_TYPE_CPU); } TEST(MultipleDriverConfig, DifferentICDInterfaceVersions) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_EXPORT_ICD_GIPA)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)); TestICD& icd0 = env.get_test_icd(0); icd0.physical_devices.emplace_back("physical_device_0"); icd0.max_icd_interface_version = 1; TestICD& icd1 = env.get_test_icd(1); icd1.physical_devices.emplace_back("physical_device_1"); icd1.min_icd_interface_version = 2; icd1.max_icd_interface_version = 5; InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); std::array phys_devs_array; uint32_t phys_dev_count = 2; ASSERT_EQ(env.vulkan_functions.vkEnumeratePhysicalDevices(inst, &phys_dev_count, phys_devs_array.data()), VK_SUCCESS); ASSERT_EQ(phys_dev_count, 2U); } TEST(MultipleDriverConfig, DifferentICDsWithDevices) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_EXPORT_ICD_GIPA)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)); // Make sure the loader returns all devices from all active ICDs. Many of the other // tests add multiple devices to a single ICD, this just makes sure the loader combines // device info across multiple drivers properly. TestICD& icd0 = env.get_test_icd(0); icd0.physical_devices.emplace_back("physical_device_0"); icd0.min_icd_interface_version = 5; icd0.max_icd_interface_version = 5; TestICD& icd1 = env.get_test_icd(1); icd1.physical_devices.emplace_back("physical_device_1"); icd1.physical_devices.emplace_back("physical_device_2"); icd1.min_icd_interface_version = 5; icd1.max_icd_interface_version = 5; TestICD& icd2 = env.get_test_icd(2); icd2.physical_devices.emplace_back("physical_device_3"); icd2.min_icd_interface_version = 5; icd2.max_icd_interface_version = 5; InstWrapper inst{env.vulkan_functions}; inst.CheckCreate(); std::array phys_devs_array; uint32_t phys_dev_count = 4; ASSERT_EQ(env.vulkan_functions.vkEnumeratePhysicalDevices(inst, &phys_dev_count, phys_devs_array.data()), VK_SUCCESS); ASSERT_EQ(phys_dev_count, 4U); } TEST(MultipleDriverConfig, DifferentICDsWithDevicesAndGroups) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_EXPORT_ICD_GIPA)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)); // The loader has to be able to handle drivers that support device groups in combination // with drivers that don't support device groups. When this is the case, the loader needs // to take every driver that doesn't support device groups and put each of its devices in // a separate group. Then it combines that information with the drivers that support // device groups returned info. // ICD 0 : No 1.1 support (so 1 device will become 1 group in loader) TestICD& icd0 = env.get_test_icd(0); icd0.physical_devices.emplace_back("physical_device_0"); icd0.min_icd_interface_version = 5; icd0.max_icd_interface_version = 5; icd0.set_icd_api_version(VK_API_VERSION_1_0); // ICD 1 : 1.1 support (with 1 group with 2 devices) TestICD& icd1 = env.get_test_icd(1); icd1.physical_devices.emplace_back("physical_device_1").set_api_version(VK_API_VERSION_1_1); icd1.physical_devices.emplace_back("physical_device_2").set_api_version(VK_API_VERSION_1_1); icd1.physical_device_groups.emplace_back(icd1.physical_devices[0]); icd1.physical_device_groups.back().use_physical_device(icd1.physical_devices[1]); icd1.min_icd_interface_version = 5; icd1.max_icd_interface_version = 5; icd1.set_icd_api_version(VK_API_VERSION_1_1); // ICD 2 : No 1.1 support (so 3 devices will become 3 groups in loader) TestICD& icd2 = env.get_test_icd(2); icd2.physical_devices.emplace_back("physical_device_3"); icd2.physical_devices.emplace_back("physical_device_4"); icd2.physical_devices.emplace_back("physical_device_5"); icd2.min_icd_interface_version = 5; icd2.max_icd_interface_version = 5; icd2.set_icd_api_version(VK_API_VERSION_1_0); InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(1, 1, 0); inst.CheckCreate(); uint32_t group_count = static_cast(5); 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 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); } #if defined(WIN32) // This is testing when there are drivers that support the Windows device adapter sorting mechanism by exporting // EnumerateAdapterPhysicalDevices and drivers that do not expose that functionality TEST(MultipleICDConfig, version_5_and_version_6) { FrameworkEnvironment env; const char* regular_layer_name = "VK_LAYER_TestLayer1"; env.add_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{} .set_name(regular_layer_name) .set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2) .set_api_version(VK_MAKE_API_VERSION(0, 1, 1, 0)) .set_disable_environment("DisableMeIfYouCan")), "regular_test_layer.json"); MockQueueFamilyProperties family_props{{VK_QUEUE_GRAPHICS_BIT, 1, 0, {1, 1, 1}}, true}; uint32_t physical_count = 0; for (uint32_t i = 0; i < 3; i++) { env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_ENUMERATE_ADAPTER_PHYSICAL_DEVICES)); env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2)); auto& driver_5 = env.get_test_icd(i * 2 + 1); driver_5.set_max_icd_interface_version(5); driver_5.set_min_icd_interface_version(5); driver_5.setup_WSI(); driver_5.physical_devices.push_back({}); driver_5.physical_devices.back().queue_family_properties.push_back(family_props); driver_5.physical_devices.push_back({}); driver_5.physical_devices.back().queue_family_properties.push_back(family_props); driver_5.physical_devices.push_back({}); driver_5.physical_devices.back().queue_family_properties.push_back(family_props); physical_count += static_cast(driver_5.physical_devices.size()); auto& driver_6 = env.get_test_icd(i * 2); driver_6.setup_WSI(); driver_6.physical_devices.emplace_back("physical_device_0"); driver_6.physical_devices.back().queue_family_properties.push_back(family_props); driver_6.physical_devices.emplace_back("physical_device_1"); driver_6.physical_devices.back().queue_family_properties.push_back(family_props); physical_count += static_cast(driver_6.physical_devices.size()); driver_6.set_max_icd_interface_version(6); driver_6.set_min_icd_interface_version(5); uint32_t driver_index = i % 4; // which drive this test pretends to be, must stay below 4 auto& known_driver = known_driver_list.at(driver_index); DXGI_ADAPTER_DESC1 desc1{}; desc1.VendorId = known_driver.vendor_id; desc1.AdapterLuid = LUID{100 + i, static_cast(100 + i)}; driver_6.set_adapterLUID(desc1.AdapterLuid); env.platform_shim->add_dxgi_adapter(GpuType::discrete, desc1); } uint32_t returned_physical_count = 0; InstWrapper inst{env.vulkan_functions}; inst.create_info.setup_WSI(); inst.CheckCreate(); ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, nullptr)); ASSERT_EQ(physical_count, returned_physical_count); std::vector physical_device_handles{returned_physical_count}; ASSERT_EQ(VK_SUCCESS, env.vulkan_functions.vkEnumeratePhysicalDevices(inst.inst, &returned_physical_count, physical_device_handles.data())); ASSERT_EQ(physical_count, returned_physical_count); VkSurfaceKHR surface{}; ASSERT_EQ(VK_SUCCESS, create_surface(inst, surface)); for (const auto& handle : physical_device_handles) { handle_assert_has_value(handle); VkBool32 supported = false; EXPECT_EQ(VK_SUCCESS, env.vulkan_functions.vkGetPhysicalDeviceSurfaceSupportKHR(handle, 0, surface, &supported)); } for (uint32_t i = 0; i < 3; i++) { auto& driver_6 = env.get_test_icd(i * 2); EXPECT_EQ(driver_6.called_enumerate_adapter_physical_devices, true); } } #endif // defined(WIN32) // shim function pointers for 1.3 // Should use autogen for this - it generates 'shim' functions for validation layers, maybe that could be used here. void test_vkCmdBeginRendering(VkCommandBuffer, const VkRenderingInfo*) {} void test_vkCmdBindVertexBuffers2(VkCommandBuffer, uint32_t, uint32_t, const VkBuffer*, const VkDeviceSize*, const VkDeviceSize*, const VkDeviceSize*) {} void test_vkCmdBlitImage2(VkCommandBuffer, const VkBlitImageInfo2*) {} void test_vkCmdCopyBuffer2(VkCommandBuffer, const VkCopyBufferInfo2*) {} void test_vkCmdCopyBufferToImage2(VkCommandBuffer, const VkCopyBufferToImageInfo2*) {} void test_vkCmdCopyImage2(VkCommandBuffer, const VkCopyImageInfo2*) {} void test_vkCmdCopyImageToBuffer2(VkCommandBuffer, const VkCopyImageToBufferInfo2*) {} void test_vkCmdEndRendering(VkCommandBuffer) {} void test_vkCmdPipelineBarrier2(VkCommandBuffer, const VkDependencyInfo*) {} void test_vkCmdResetEvent2(VkCommandBuffer, VkEvent, VkPipelineStageFlags2) {} void test_vkCmdResolveImage2(VkCommandBuffer, const VkResolveImageInfo2*) {} void test_vkCmdSetCullMode(VkCommandBuffer, VkCullModeFlags) {} void test_vkCmdSetDepthBiasEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetDepthBoundsTestEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetDepthCompareOp(VkCommandBuffer, VkCompareOp) {} void test_vkCmdSetDepthTestEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetDepthWriteEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetEvent2(VkCommandBuffer, VkEvent, const VkDependencyInfo*) {} void test_vkCmdSetFrontFace(VkCommandBuffer, VkFrontFace) {} void test_vkCmdSetPrimitiveRestartEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetPrimitiveTopology(VkCommandBuffer, VkPrimitiveTopology) {} void test_vkCmdSetRasterizerDiscardEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetScissorWithCount(VkCommandBuffer, uint32_t, const VkRect2D*) {} void test_vkCmdSetStencilOp(VkCommandBuffer, VkStencilFaceFlags, VkStencilOp, VkStencilOp, VkStencilOp, VkCompareOp) {} void test_vkCmdSetStencilTestEnable(VkCommandBuffer, VkBool32) {} void test_vkCmdSetViewportWithCount(VkCommandBuffer, uint32_t, const VkViewport*) {} void test_vkCmdWaitEvents2(VkCommandBuffer, uint32_t, const VkEvent*, const VkDependencyInfo*) {} void test_vkCmdWriteTimestamp2(VkCommandBuffer, VkPipelineStageFlags2, VkQueryPool, uint32_t) {} VkResult test_vkCreatePrivateDataSlot(VkDevice, const VkPrivateDataSlotCreateInfo*, const VkAllocationCallbacks*, VkPrivateDataSlot*) { return VK_SUCCESS; } void test_vkDestroyPrivateDataSlot(VkDevice, VkPrivateDataSlot, const VkAllocationCallbacks*) {} void test_vkGetDeviceBufferMemoryRequirements(VkDevice, const VkDeviceBufferMemoryRequirements*, VkMemoryRequirements2*) {} void test_vkGetDeviceImageMemoryRequirements(VkDevice, const VkDeviceImageMemoryRequirements*, VkMemoryRequirements2*) {} void test_vkGetDeviceImageSparseMemoryRequirements(VkDevice, const VkDeviceImageMemoryRequirements*, uint32_t*, VkSparseImageMemoryRequirements2*) {} void test_vkGetPrivateData(VkDevice, VkObjectType, uint64_t, VkPrivateDataSlot, uint64_t*) {} VkResult test_vkQueueSubmit2(VkQueue, uint32_t, const VkSubmitInfo2*, VkFence) { return VK_SUCCESS; } VkResult test_vkSetPrivateData(VkDevice, VkObjectType, uint64_t, VkPrivateDataSlot, uint64_t) { return VK_SUCCESS; } TEST(MinorVersionUpdate, Version1_3) { FrameworkEnvironment env{}; auto& driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)).add_physical_device({}); driver.physical_devices.back().known_device_functions = { VulkanFunction{"vkCmdBeginRendering", to_vkVoidFunction(test_vkCmdBeginRendering)}, VulkanFunction{"vkCmdBindVertexBuffers2", to_vkVoidFunction(test_vkCmdBindVertexBuffers2)}, VulkanFunction{"vkCmdBlitImage2", to_vkVoidFunction(test_vkCmdBlitImage2)}, VulkanFunction{"vkCmdCopyBuffer2", to_vkVoidFunction(test_vkCmdCopyBuffer2)}, VulkanFunction{"vkCmdCopyBufferToImage2", to_vkVoidFunction(test_vkCmdCopyBufferToImage2)}, VulkanFunction{"vkCmdCopyImage2", to_vkVoidFunction(test_vkCmdCopyImage2)}, VulkanFunction{"vkCmdCopyImageToBuffer2", to_vkVoidFunction(test_vkCmdCopyImageToBuffer2)}, VulkanFunction{"vkCmdEndRendering", to_vkVoidFunction(test_vkCmdEndRendering)}, VulkanFunction{"vkCmdPipelineBarrier2", to_vkVoidFunction(test_vkCmdPipelineBarrier2)}, VulkanFunction{"vkCmdResetEvent2", to_vkVoidFunction(test_vkCmdResetEvent2)}, VulkanFunction{"vkCmdResolveImage2", to_vkVoidFunction(test_vkCmdResolveImage2)}, VulkanFunction{"vkCmdSetCullMode", to_vkVoidFunction(test_vkCmdSetCullMode)}, VulkanFunction{"vkCmdSetDepthBiasEnable", to_vkVoidFunction(test_vkCmdSetDepthBiasEnable)}, VulkanFunction{"vkCmdSetDepthBoundsTestEnable", to_vkVoidFunction(test_vkCmdSetDepthBoundsTestEnable)}, VulkanFunction{"vkCmdSetDepthCompareOp", to_vkVoidFunction(test_vkCmdSetDepthCompareOp)}, VulkanFunction{"vkCmdSetDepthTestEnable", to_vkVoidFunction(test_vkCmdSetDepthTestEnable)}, VulkanFunction{"vkCmdSetDepthWriteEnable", to_vkVoidFunction(test_vkCmdSetDepthWriteEnable)}, VulkanFunction{"vkCmdSetEvent2", to_vkVoidFunction(test_vkCmdSetEvent2)}, VulkanFunction{"vkCmdSetFrontFace", to_vkVoidFunction(test_vkCmdSetFrontFace)}, VulkanFunction{"vkCmdSetPrimitiveRestartEnable", to_vkVoidFunction(test_vkCmdSetPrimitiveRestartEnable)}, VulkanFunction{"vkCmdSetPrimitiveTopology", to_vkVoidFunction(test_vkCmdSetPrimitiveTopology)}, VulkanFunction{"vkCmdSetRasterizerDiscardEnable", to_vkVoidFunction(test_vkCmdSetRasterizerDiscardEnable)}, VulkanFunction{"vkCmdSetScissorWithCount", to_vkVoidFunction(test_vkCmdSetScissorWithCount)}, VulkanFunction{"vkCmdSetStencilOp", to_vkVoidFunction(test_vkCmdSetStencilOp)}, VulkanFunction{"vkCmdSetStencilTestEnable", to_vkVoidFunction(test_vkCmdSetStencilTestEnable)}, VulkanFunction{"vkCmdSetViewportWithCount", to_vkVoidFunction(test_vkCmdSetViewportWithCount)}, VulkanFunction{"vkCmdWaitEvents2", to_vkVoidFunction(test_vkCmdWaitEvents2)}, VulkanFunction{"vkCmdWriteTimestamp2", to_vkVoidFunction(test_vkCmdWriteTimestamp2)}, VulkanFunction{"vkCreatePrivateDataSlot", to_vkVoidFunction(test_vkCreatePrivateDataSlot)}, VulkanFunction{"vkDestroyPrivateDataSlot", to_vkVoidFunction(test_vkDestroyPrivateDataSlot)}, VulkanFunction{"vkGetDeviceBufferMemoryRequirements", to_vkVoidFunction(test_vkGetDeviceBufferMemoryRequirements)}, VulkanFunction{"vkGetDeviceImageMemoryRequirements", to_vkVoidFunction(test_vkGetDeviceImageMemoryRequirements)}, VulkanFunction{"vkGetDeviceImageSparseMemoryRequirements", to_vkVoidFunction(test_vkGetDeviceImageSparseMemoryRequirements)}, VulkanFunction{"vkGetPrivateData", to_vkVoidFunction(test_vkGetPrivateData)}, VulkanFunction{"vkQueueSubmit2", to_vkVoidFunction(test_vkQueueSubmit2)}, VulkanFunction{"vkSetPrivateData", to_vkVoidFunction(test_vkSetPrivateData)}, }; driver.physical_devices.back().add_extension({"VK_SOME_EXT_haha"}); InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(1, 3, 0); inst.CheckCreate(); auto phys_dev = inst.GetPhysDev(); PFN_vkGetPhysicalDeviceToolProperties GetPhysicalDeviceToolProperties = inst.load("vkGetPhysicalDeviceToolProperties"); uint32_t tool_count = 0; ASSERT_EQ(VK_SUCCESS, GetPhysicalDeviceToolProperties(phys_dev, &tool_count, nullptr)); ASSERT_EQ(tool_count, 0U); VkPhysicalDeviceToolProperties props; ASSERT_EQ(VK_SUCCESS, GetPhysicalDeviceToolProperties(phys_dev, &tool_count, &props)); DeviceWrapper device{inst}; device.CheckCreate(phys_dev); PFN_vkCreateCommandPool CreateCommandPool = device.load("vkCreateCommandPool"); PFN_vkAllocateCommandBuffers AllocateCommandBuffers = device.load("vkAllocateCommandBuffers"); PFN_vkDestroyCommandPool DestroyCommandPool = device.load("vkDestroyCommandPool"); VkCommandPool command_pool{}; VkCommandPoolCreateInfo pool_create_info{}; pool_create_info.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO; ASSERT_EQ(VK_SUCCESS, CreateCommandPool(device, &pool_create_info, nullptr, &command_pool)); VkCommandBufferAllocateInfo buffer_allocate_info{}; buffer_allocate_info.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO; buffer_allocate_info.commandPool = command_pool; buffer_allocate_info.commandBufferCount = 1; VkCommandBuffer command_buffer{}; ASSERT_EQ(VK_SUCCESS, AllocateCommandBuffers(device, &buffer_allocate_info, &command_buffer)); DestroyCommandPool(device, command_pool, nullptr); PFN_vkCmdBeginRendering CmdBeginRendering = device.load("vkCmdBeginRendering"); VkRenderingInfoKHR rendering_info{}; CmdBeginRendering(command_buffer, &rendering_info); PFN_vkCmdBindVertexBuffers2 CmdBindVertexBuffers2 = device.load("vkCmdBindVertexBuffers2"); CmdBindVertexBuffers2(command_buffer, 0, 0, nullptr, nullptr, nullptr, nullptr); PFN_vkCmdBlitImage2 CmdBlitImage2 = device.load("vkCmdBlitImage2"); VkBlitImageInfo2 image_info{}; CmdBlitImage2(command_buffer, &image_info); PFN_vkCmdCopyBuffer2 CmdCopyBuffer2 = device.load("vkCmdCopyBuffer2"); VkCopyBufferInfo2 copy_info{}; CmdCopyBuffer2(command_buffer, ©_info); PFN_vkCmdCopyBufferToImage2 CmdCopyBufferToImage2 = device.load("vkCmdCopyBufferToImage2"); VkCopyBufferToImageInfo2 copy_buf_image{}; CmdCopyBufferToImage2(command_buffer, ©_buf_image); PFN_vkCmdCopyImage2 CmdCopyImage2 = device.load("vkCmdCopyImage2"); VkCopyImageInfo2 copy_image_info{}; CmdCopyImage2(command_buffer, ©_image_info); PFN_vkCmdCopyImageToBuffer2 CmdCopyImageToBuffer2 = device.load("vkCmdCopyImageToBuffer2"); VkCopyImageToBufferInfo2 copy_image_buf; CmdCopyImageToBuffer2(command_buffer, ©_image_buf); PFN_vkCmdEndRendering CmdEndRendering = device.load("vkCmdEndRendering"); CmdEndRendering(command_buffer); PFN_vkCmdPipelineBarrier2 CmdPipelineBarrier2 = device.load("vkCmdPipelineBarrier2"); VkDependencyInfo deps_info; CmdPipelineBarrier2(command_buffer, &deps_info); PFN_vkCmdResetEvent2 CmdResetEvent2 = device.load("vkCmdResetEvent2"); CmdResetEvent2(command_buffer, {}, VK_PIPELINE_STAGE_2_ALL_COMMANDS_BIT); PFN_vkCmdResolveImage2 CmdResolveImage2 = device.load("vkCmdResolveImage2"); VkResolveImageInfo2 resolve_image{}; CmdResolveImage2(command_buffer, &resolve_image); PFN_vkCmdSetCullMode CmdSetCullMode = device.load("vkCmdSetCullMode"); CmdSetCullMode(command_buffer, VK_CULL_MODE_BACK_BIT); PFN_vkCmdSetDepthBiasEnable CmdSetDepthBiasEnable = device.load("vkCmdSetDepthBiasEnable"); CmdSetDepthBiasEnable(command_buffer, true); PFN_vkCmdSetDepthBoundsTestEnable CmdSetDepthBoundsTestEnable = device.load("vkCmdSetDepthBoundsTestEnable"); CmdSetDepthBoundsTestEnable(command_buffer, true); PFN_vkCmdSetDepthCompareOp CmdSetDepthCompareOp = device.load("vkCmdSetDepthCompareOp"); CmdSetDepthCompareOp(command_buffer, VK_COMPARE_OP_ALWAYS); PFN_vkCmdSetDepthTestEnable CmdSetDepthTestEnable = device.load("vkCmdSetDepthTestEnable"); CmdSetDepthTestEnable(command_buffer, true); PFN_vkCmdSetDepthWriteEnable CmdSetDepthWriteEnable = device.load("vkCmdSetDepthWriteEnable"); CmdSetDepthWriteEnable(command_buffer, true); PFN_vkCmdSetEvent2 CmdSetEvent2 = device.load("vkCmdSetEvent2"); CmdSetEvent2(command_buffer, {}, &deps_info); PFN_vkCmdSetFrontFace CmdSetFrontFace = device.load("vkCmdSetFrontFace"); CmdSetFrontFace(command_buffer, VK_FRONT_FACE_CLOCKWISE); PFN_vkCmdSetPrimitiveRestartEnable CmdSetPrimitiveRestartEnable = device.load("vkCmdSetPrimitiveRestartEnable"); CmdSetPrimitiveRestartEnable(command_buffer, true); PFN_vkCmdSetPrimitiveTopology CmdSetPrimitiveTopology = device.load("vkCmdSetPrimitiveTopology"); CmdSetPrimitiveTopology(command_buffer, VK_PRIMITIVE_TOPOLOGY_LINE_LIST); PFN_vkCmdSetRasterizerDiscardEnable CmdSetRasterizerDiscardEnable = device.load("vkCmdSetRasterizerDiscardEnable"); CmdSetRasterizerDiscardEnable(command_buffer, true); PFN_vkCmdSetScissorWithCount CmdSetScissorWithCount = device.load("vkCmdSetScissorWithCount"); CmdSetScissorWithCount(command_buffer, 0, nullptr); PFN_vkCmdSetStencilOp CmdSetStencilOp = device.load("vkCmdSetStencilOp"); CmdSetStencilOp(command_buffer, VK_STENCIL_FACE_BACK_BIT, VK_STENCIL_OP_DECREMENT_AND_WRAP, VK_STENCIL_OP_DECREMENT_AND_CLAMP, VK_STENCIL_OP_DECREMENT_AND_WRAP, VK_COMPARE_OP_ALWAYS); PFN_vkCmdSetStencilTestEnable CmdSetStencilTestEnable = device.load("vkCmdSetStencilTestEnable"); CmdSetStencilTestEnable(command_buffer, true); PFN_vkCmdSetViewportWithCount CmdSetViewportWithCount = device.load("vkCmdSetViewportWithCount"); CmdSetViewportWithCount(command_buffer, 0, nullptr); PFN_vkCmdWaitEvents2 CmdWaitEvents2 = device.load("vkCmdWaitEvents2"); CmdWaitEvents2(command_buffer, 0, nullptr, &deps_info); PFN_vkCmdWriteTimestamp2 CmdWriteTimestamp2 = device.load("vkCmdWriteTimestamp2"); CmdWriteTimestamp2(command_buffer, VK_PIPELINE_STAGE_2_BLIT_BIT, {}, 0); PFN_vkCreatePrivateDataSlot CreatePrivateDataSlot = device.load("vkCreatePrivateDataSlot"); CreatePrivateDataSlot(device, nullptr, nullptr, nullptr); PFN_vkDestroyPrivateDataSlot DestroyPrivateDataSlot = device.load("vkDestroyPrivateDataSlot"); DestroyPrivateDataSlot(device, VK_NULL_HANDLE, nullptr); PFN_vkGetDeviceBufferMemoryRequirements GetDeviceBufferMemoryRequirements = device.load("vkGetDeviceBufferMemoryRequirements"); GetDeviceBufferMemoryRequirements(device, nullptr, nullptr); PFN_vkGetDeviceImageMemoryRequirements GetDeviceImageMemoryRequirements = device.load("vkGetDeviceImageMemoryRequirements"); GetDeviceImageMemoryRequirements(device, nullptr, nullptr); PFN_vkGetDeviceImageSparseMemoryRequirements GetDeviceImageSparseMemoryRequirements = device.load("vkGetDeviceImageSparseMemoryRequirements"); GetDeviceImageSparseMemoryRequirements(device, nullptr, nullptr, nullptr); PFN_vkGetPrivateData GetPrivateData = device.load("vkGetPrivateData"); GetPrivateData(device, VK_OBJECT_TYPE_UNKNOWN, 0, {}, nullptr); PFN_vkQueueSubmit2 QueueSubmit2 = device.load("vkQueueSubmit2"); QueueSubmit2(nullptr, 0, nullptr, VK_NULL_HANDLE); PFN_vkSetPrivateData SetPrivateData = device.load("vkSetPrivateData"); SetPrivateData(device, VK_OBJECT_TYPE_UNKNOWN, 0, {}, 0); } TEST(ApplicationInfoVersion, NonVulkanVariant) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)).add_physical_device({}); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(1, 0, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(); ASSERT_TRUE(log.find( std::string("vkCreateInstance: The API Variant specified in pCreateInfo->pApplicationInfo.apiVersion is 1 instead of " "the expected value of 0."))); } TEST(DriverManifest, NonVulkanVariant) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA, VK_MAKE_API_VERSION(1, 1, 0, 0))).add_physical_device({}); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER); ASSERT_TRUE(log.find("loader_parse_icd_manifest: Driver's ICD JSON ")); // log prints the path to the file, don't look for it since it is hard to determine inside the test what the path should be. ASSERT_TRUE(log.find("\'api_version\' field contains a non-zero variant value of 1. Skipping ICD JSON.")); } TEST(LayerManifest, ImplicitNonVulkanVariant) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA, VK_MAKE_API_VERSION(0, 1, 0, 0))).add_physical_device({}); const char* implicit_layer_name = "ImplicitTestLayer"; env.add_implicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{} .set_name(implicit_layer_name) .set_api_version(VK_MAKE_API_VERSION(1, 1, 0, 0)) .set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2) .set_disable_environment("DISABLE_ME")), "implicit_test_layer.json"); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(); ASSERT_TRUE(log.find(std::string("Layer \"") + implicit_layer_name + "\" has an \'api_version\' field which contains a non-zero variant value of 1. Skipping Layer.")); } TEST(LayerManifest, ExplicitNonVulkanVariant) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA, VK_MAKE_API_VERSION(0, 1, 0, 0))).add_physical_device({}); const char* explicit_layer_name = "ExplicitTestLayer"; env.add_explicit_layer(ManifestLayer{}.add_layer(ManifestLayer::LayerDescription{} .set_name(explicit_layer_name) .set_api_version(VK_MAKE_API_VERSION(1, 1, 0, 0)) .set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2)), "explicit_test_layer.json"); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)).add_layer(explicit_layer_name); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(VK_ERROR_LAYER_NOT_PRESENT); ASSERT_TRUE(log.find(std::string("Layer \"") + explicit_layer_name + "\" has an \'api_version\' field which contains a non-zero variant value of 1. Skipping Layer.")); } TEST(DriverManifest, UnknownManifestVersion) { FrameworkEnvironment env{}; env.add_icd( TestICDDetails(ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_file_format_version({3, 2, 1}))) .add_physical_device({}); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(); ASSERT_TRUE(log.find("loader_parse_icd_manifest: ")); // log prints the path to the file, don't look for it since it is hard to determine inside the test what the path should be. ASSERT_TRUE(log.find("has unknown icd manifest file version 3.2.1. May cause errors.")); } TEST(DriverManifest, LargeUnknownManifestVersion) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails( ManifestICD{}.set_lib_path(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_file_format_version({100, 222, 111}))) .add_physical_device({}); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(); ASSERT_TRUE(log.find("loader_parse_icd_manifest: ")); // log prints the path to the file, don't look for it since it is hard to determine inside the test what the path should be. ASSERT_TRUE(log.find("has unknown icd manifest file version 100.222.111. May cause errors.")); } TEST(LayerManifest, UnknownManifestVersion) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)).add_physical_device({}); const char* implicit_layer_name = "ImplicitTestLayer"; env.add_implicit_layer(ManifestLayer{} .add_layer(ManifestLayer::LayerDescription{} .set_name(implicit_layer_name) .set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)) .set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2) .set_disable_environment("DISABLE_ME")) .set_file_format_version({3, 2, 1}), "implicit_test_layer.json"); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(); ASSERT_TRUE(log.find("loader_add_layer_properties: ")); // log prints the path to the file, don't look for it since it is hard to determine inside the test what the path should be. ASSERT_TRUE(log.find("has unknown layer manifest file version 3.2.1. May cause errors.")); } TEST(LayerManifest, LargeUnknownManifestVersion) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA)).add_physical_device({}); const char* implicit_layer_name = "ImplicitTestLayer"; env.add_implicit_layer(ManifestLayer{} .add_layer(ManifestLayer::LayerDescription{} .set_name(implicit_layer_name) .set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)) .set_lib_path(TEST_LAYER_PATH_EXPORT_VERSION_2) .set_disable_environment("DISABLE_ME")) .set_file_format_version({100, 222, 111}), "implicit_test_layer.json"); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); FillDebugUtilsCreateDetails(inst.create_info, log); inst.CheckCreate(); ASSERT_TRUE(log.find("loader_add_layer_properties: ")); // log prints the path to the file, don't look for it since it is hard to determine inside the test what the path should be. ASSERT_TRUE(log.find("has unknown layer manifest file version 100.222.111. May cause errors.")); } struct DriverInfo { DriverInfo(TestICDDetails icd_details, uint32_t driver_version, bool expect_to_find) noexcept : icd_details(icd_details), driver_version(driver_version), expect_to_find(expect_to_find) {} TestICDDetails icd_details; uint32_t driver_version = 0; bool expect_to_find = false; }; void CheckDirectDriverLoading(FrameworkEnvironment& env, std::vector const& normal_drivers, std::vector const& direct_drivers, bool exclusive) { std::vector ddl_infos; uint32_t expected_driver_count = 0; for (auto const& driver : direct_drivers) { auto& direct_driver_icd = env.add_icd(driver.icd_details); direct_driver_icd.physical_devices.push_back({}); direct_driver_icd.physical_devices.at(0).properties.driverVersion = driver.driver_version; VkDirectDriverLoadingInfoLUNARG ddl_info{}; ddl_info.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_INFO_LUNARG; ddl_info.pfnGetInstanceProcAddr = env.icds.back().icd_library.get_symbol("vk_icdGetInstanceProcAddr"); ddl_infos.push_back(ddl_info); if (driver.expect_to_find) { expected_driver_count++; } } for (auto const& driver : normal_drivers) { auto& direct_driver_icd = env.add_icd(driver.icd_details); direct_driver_icd.physical_devices.push_back({}); direct_driver_icd.physical_devices.at(0).properties.driverVersion = driver.driver_version; if (!exclusive && driver.expect_to_find) { expected_driver_count++; } } VkDirectDriverLoadingListLUNARG ddl_list{}; ddl_list.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_LIST_LUNARG; ddl_list.mode = exclusive ? VK_DIRECT_DRIVER_LOADING_MODE_EXCLUSIVE_LUNARG : VK_DIRECT_DRIVER_LOADING_MODE_INCLUSIVE_LUNARG; ddl_list.driverCount = static_cast(ddl_infos.size()); ddl_list.pDrivers = ddl_infos.data(); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate()); if (exclusive) { ASSERT_TRUE( log.find("loader_scan_for_direct_drivers: The VK_LUNARG_direct_driver_loading extension is active and specified " "VK_DIRECT_DRIVER_LOADING_MODE_EXCLUSIVE_LUNARG, skipping system and environment " "variable driver search mechanisms.")); } // Make sure all drivers we expect to load were found - including checking that the pfn matches exactly. for (uint32_t i = 0; i < direct_drivers.size(); i++) { if (direct_drivers.at(i).expect_to_find) { std::stringstream ss; ss << "loader_add_direct_driver: Adding driver found in index " << i << " of VkDirectDriverLoadingListLUNARG::pDrivers structure. pfnGetInstanceProcAddr was set to " << reinterpret_cast(ddl_infos.at(i).pfnGetInstanceProcAddr); std::string log_message = ss.str(); ASSERT_TRUE(log.find(log_message)); } } auto phys_devs = inst.GetPhysDevs(); ASSERT_EQ(phys_devs.size(), expected_driver_count); // We have to iterate through the driver lists backwards because the loader *prepends* icd's, so the last found ICD is found // first in the driver list uint32_t driver_index = 0; for (size_t i = normal_drivers.size() - 1; i == 0; i--) { if (normal_drivers.at(i).expect_to_find) { VkPhysicalDeviceProperties props{}; inst.functions->vkGetPhysicalDeviceProperties(phys_devs.at(driver_index), &props); ASSERT_EQ(props.driverVersion, normal_drivers.at(i).driver_version); driver_index++; } } for (size_t i = direct_drivers.size() - 1; i == 0; i--) { if (direct_drivers.at(i).expect_to_find) { VkPhysicalDeviceProperties props{}; inst.functions->vkGetPhysicalDeviceProperties(phys_devs.at(driver_index), &props); ASSERT_EQ(props.driverVersion, direct_drivers.at(i).driver_version); driver_index++; } } } // Only 1 direct driver TEST(DirectDriverLoading, Individual) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 10, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, false)); } // 2 direct drivers TEST(DirectDriverLoading, MultipleDirectDrivers) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 13, true); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 7, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, false)); } // Multiple direct drivers with a normal driver in the middle TEST(DirectDriverLoading, MultipleDirectDriversAndNormalDrivers) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; normal_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA), 90, true); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 80, true); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 70, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, false)); } // Normal driver and direct driver with direct driver exclusivity TEST(DirectDriverLoading, ExclusiveWithNormalDriver) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 33, true); normal_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_2), 44, false); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, true)); } TEST(DirectDriverLoading, ExclusiveWithMultipleNormalDriver) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; normal_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_2), 55, true); normal_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_2), 66, true); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 77, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, true)); } TEST(DirectDriverLoading, ExclusiveWithDriverEnvVar) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; normal_drivers.emplace_back( TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_discovery_type(ManifestDiscoveryType::env_var), 4, false); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 5, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, true)); } TEST(DirectDriverLoading, ExclusiveWithAddDriverEnvVar) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; normal_drivers.emplace_back( TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_discovery_type(ManifestDiscoveryType::add_env_var), 6, false); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 7, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, true)); } TEST(DirectDriverLoading, InclusiveWithFilterSelect) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; EnvVarWrapper driver_filter_select_env_var{"VK_LOADER_DRIVERS_SELECT", "normal_driver.json"}; normal_drivers.emplace_back( TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_disable_icd_inc(true).set_json_name("normal_driver"), 8, true); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 9, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, false)); } TEST(DirectDriverLoading, ExclusiveWithFilterSelect) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; EnvVarWrapper driver_filter_select_env_var{"VK_LOADER_DRIVERS_SELECT", "normal_driver.json"}; normal_drivers.emplace_back( TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_disable_icd_inc(true).set_json_name("normal_driver"), 10, false); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 11, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, true)); } TEST(DirectDriverLoading, InclusiveWithFilterDisable) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; EnvVarWrapper driver_filter_disable_env_var{"VK_LOADER_DRIVERS_DISABLE", "normal_driver.json"}; normal_drivers.emplace_back( TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_disable_icd_inc(true).set_json_name("normal_driver"), 12, false); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 13, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, false)); } TEST(DirectDriverLoading, ExclusiveWithFilterDisable) { FrameworkEnvironment env{}; std::vector normal_drivers; std::vector direct_drivers; EnvVarWrapper driver_filter_disable_env_var{"VK_LOADER_DRIVERS_DISABLE", "normal_driver.json"}; normal_drivers.emplace_back( TestICDDetails(TEST_ICD_PATH_VERSION_2_EXPORT_ICD_GPDPA).set_disable_icd_inc(true).set_json_name("normal_driver"), 14, false); direct_drivers.emplace_back(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none), 15, true); ASSERT_NO_FATAL_FAILURE(CheckDirectDriverLoading(env, normal_drivers, direct_drivers, true)); } // The VK_LUNARG_direct_driver_loading extension is not enabled TEST(DirectDriverLoading, ExtensionNotEnabled) { FrameworkEnvironment env{}; auto& direct_driver_icd = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none)); direct_driver_icd.physical_devices.push_back({}); VkDirectDriverLoadingInfoLUNARG ddl_info{}; ddl_info.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_INFO_LUNARG; ddl_info.pfnGetInstanceProcAddr = env.icds.back().icd_library.get_symbol("vk_icdGetInstanceProcAddr"); VkDirectDriverLoadingListLUNARG ddl_list{}; ddl_list.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_LIST_LUNARG; ddl_list.mode = VK_DIRECT_DRIVER_LOADING_MODE_INCLUSIVE_LUNARG; ddl_list.driverCount = 1U; ddl_list.pDrivers = &ddl_info; DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_scan_for_direct_drivers: The pNext chain of VkInstanceCreateInfo contained the " "VkDirectDriverLoadingListLUNARG structure, but the VK_LUNARG_direct_driver_loading extension was " "not enabled.")); } // VkDirectDriverLoadingListLUNARG is not in the pNext chain of VkInstanceCreateInfo TEST(DirectDriverLoading, DriverListNotInPnextChain) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none)).add_physical_device({}); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_scan_for_direct_drivers: The VK_LUNARG_direct_driver_loading extension was enabled but the pNext chain of " "VkInstanceCreateInfo did not contain the " "VkDirectDriverLoadingListLUNARG structure.")); } // User sets the pDrivers pointer in VkDirectDriverLoadingListLUNARG to nullptr TEST(DirectDriverLoading, DriverListHasNullDriverPointer) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none)).add_physical_device({}); VkDirectDriverLoadingListLUNARG ddl_list{}; ddl_list.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_LIST_LUNARG; ddl_list.mode = VK_DIRECT_DRIVER_LOADING_MODE_INCLUSIVE_LUNARG; ddl_list.driverCount = 1U; ddl_list.pDrivers = nullptr; // user forgot to set the pDrivers DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_scan_for_direct_drivers: The VkDirectDriverLoadingListLUNARG structure in the pNext chain of " "VkInstanceCreateInfo has a NULL pDrivers member.")); } // User sets the driverCount in VkDirectDriverLoadingListLUNARG to zero TEST(DirectDriverLoading, DriverListHasZeroInfoCount) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none)).add_physical_device({}); VkDirectDriverLoadingInfoLUNARG ddl_info{}; ddl_info.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_INFO_LUNARG; ddl_info.pfnGetInstanceProcAddr = env.icds.back().icd_library.get_symbol("vk_icdGetInstanceProcAddr"); VkDirectDriverLoadingListLUNARG ddl_list{}; ddl_list.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_LIST_LUNARG; ddl_list.mode = VK_DIRECT_DRIVER_LOADING_MODE_INCLUSIVE_LUNARG; ddl_list.driverCount = 0; // user set 0 for the info list ddl_list.pDrivers = &ddl_info; DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_scan_for_direct_drivers: The VkDirectDriverLoadingListLUNARG structure in the pNext chain of " "VkInstanceCreateInfo has a non-null pDrivers member but a driverCount member with a value " "of zero.")); } // pfnGetInstanceProcAddr in VkDirectDriverLoadingInfoLUNARG is nullptr TEST(DirectDriverLoading, DriverInfoMissingGetInstanceProcAddr) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none)).add_physical_device({}); std::array ddl_infos{}; ddl_infos[0].sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_INFO_LUNARG; ddl_infos[0].pfnGetInstanceProcAddr = nullptr; // user didn't set the pfnGetInstanceProcAddr to the driver's handle ddl_infos[1].sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_INFO_LUNARG; ddl_infos[1].pfnGetInstanceProcAddr = nullptr; // user didn't set the pfnGetInstanceProcAddr to the driver's handle VkDirectDriverLoadingListLUNARG ddl_list{}; ddl_list.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_LIST_LUNARG; ddl_list.mode = VK_DIRECT_DRIVER_LOADING_MODE_INCLUSIVE_LUNARG; ddl_list.driverCount = static_cast(ddl_infos.size()); ddl_list.pDrivers = ddl_infos.data(); DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_add_direct_driver: VkDirectDriverLoadingInfoLUNARG structure at index 0 contains a NULL pointer for the " "pfnGetInstanceProcAddr member, skipping.")); ASSERT_TRUE( log.find("loader_add_direct_driver: VkDirectDriverLoadingInfoLUNARG structure at index 1 contains a NULL pointer for the " "pfnGetInstanceProcAddr member, skipping.")); } // test the various error paths in loader_add_direct_driver TEST(DirectDriverLoading, DriverDoesNotExportNegotiateFunction) { FrameworkEnvironment env{}; auto& direct_driver = env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_7).set_discovery_type(ManifestDiscoveryType::none)) .add_physical_device({}) .set_exposes_vk_icdNegotiateLoaderICDInterfaceVersion(false) .set_exposes_vkCreateInstance(false) .set_exposes_vkEnumerateInstanceExtensionProperties(false); VkDirectDriverLoadingInfoLUNARG ddl_info{}; ddl_info.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_INFO_LUNARG; ddl_info.pfnGetInstanceProcAddr = env.icds.back().icd_library.get_symbol("vk_icdGetInstanceProcAddr"); VkDirectDriverLoadingListLUNARG ddl_list{}; ddl_list.sType = VK_STRUCTURE_TYPE_DIRECT_DRIVER_LOADING_LIST_LUNARG; ddl_list.mode = VK_DIRECT_DRIVER_LOADING_MODE_INCLUSIVE_LUNARG; ddl_list.driverCount = 1; ddl_list.pDrivers = &ddl_info; { DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_add_direct_driver: Could not get 'vk_icdNegotiateLoaderICDInterfaceVersion' from " "VkDirectDriverLoadingInfoLUNARG structure at " "index 0, skipping.")); } // Allow the negotiate function to be found, now it should fail to find instance creation function direct_driver.set_exposes_vk_icdNegotiateLoaderICDInterfaceVersion(true); direct_driver.set_max_icd_interface_version(4); { DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE(log.find( "loader_add_direct_driver: VkDirectDriverLoadingInfoLUNARG structure at index 0 supports interface version 4, " "which is incompatible with the Loader Driver Interface version that supports the VK_LUNARG_direct_driver_loading " "extension, skipping.")); } direct_driver.set_max_icd_interface_version(7); { DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_add_direct_driver: Could not get 'vkEnumerateInstanceExtensionProperties' from " "VkDirectDriverLoadingInfoLUNARG structure at index 0, skipping.")); } // Allow the instance creation function to be found, now it should fail to find EnumInstExtProps direct_driver.set_exposes_vkCreateInstance(true); { DebugUtilsLogger log; InstWrapper inst{env.vulkan_functions}; FillDebugUtilsCreateDetails(inst.create_info, log); log.get()->pNext = reinterpret_cast(&ddl_list); inst.create_info.add_extension(VK_LUNARG_DIRECT_DRIVER_LOADING_EXTENSION_NAME); inst.create_info.set_api_version(VK_MAKE_API_VERSION(0, 1, 0, 0)); ASSERT_NO_FATAL_FAILURE(inst.CheckCreate(VK_ERROR_INCOMPATIBLE_DRIVER)); ASSERT_TRUE( log.find("loader_add_direct_driver: Could not get 'vkEnumerateInstanceExtensionProperties' from " "VkDirectDriverLoadingInfoLUNARG structure at index 0, skipping.")); } } TEST(DriverManifest, VersionMismatchWithEnumerateInstanceVersion) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1)) .set_icd_api_version(VK_API_VERSION_1_0) .add_physical_device({}); 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_TRUE(env.debug_log.find(std::string("terminator_CreateInstance: Manifest ICD for \"") + env.get_test_icd_path().string() + "\" contained a 1.1 or greater API version, but " "vkEnumerateInstanceVersion returned 1.0, treating as a 1.0 ICD")); } TEST(DriverManifest, EnumerateInstanceVersionNotSupported) { FrameworkEnvironment env{}; env.add_icd(TestICDDetails(TEST_ICD_PATH_VERSION_2, VK_API_VERSION_1_1)) .set_icd_api_version(VK_API_VERSION_1_0) .set_can_query_vkEnumerateInstanceVersion(false) .add_physical_device({}); 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_TRUE(env.debug_log.find(std::string("terminator_CreateInstance: Manifest ICD for \"") + env.get_test_icd_path().string() + "\" contained a 1.1 or greater API version, but does " "not support vkEnumerateInstanceVersion, treating as a 1.0 ICD")); }