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-rw-r--r--tests/auto/gui/qvulkan/tst_qvulkan.cpp138
1 files changed, 107 insertions, 31 deletions
diff --git a/tests/auto/gui/qvulkan/tst_qvulkan.cpp b/tests/auto/gui/qvulkan/tst_qvulkan.cpp
index f200ec6ba4..c8f5c27481 100644
--- a/tests/auto/gui/qvulkan/tst_qvulkan.cpp
+++ b/tests/auto/gui/qvulkan/tst_qvulkan.cpp
@@ -1,36 +1,12 @@
-/****************************************************************************
-**
-** Copyright (C) 2017 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the test suite of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtGui/QVulkanInstance>
#include <QtGui/QVulkanFunctions>
#include <QtGui/QVulkanWindow>
+#include <QtCore/qvarlengtharray.h>
-#include <QtTest/QtTest>
+#include <QTest>
#include <QSignalSpy>
@@ -43,6 +19,7 @@ private slots:
void vulkanCheckSupported();
void vulkanPlainWindow();
void vulkanVersionRequest();
+ void vulkan11();
void vulkanWindow();
void vulkanWindowRenderer();
void vulkanWindowGrab();
@@ -86,8 +63,8 @@ void tst_QVulkan::vulkanInstance()
void tst_QVulkan::vulkanCheckSupported()
{
- // Test the early calls to supportedLayers/extensions that need the library
- // and some basics, but do not initialize the instance.
+ // Test the early calls to supportedLayers/extensions/apiVersion that need
+ // the library and some basics, but do not initialize the instance.
QVulkanInstance inst;
QVERIFY(!inst.isValid());
@@ -99,14 +76,100 @@ void tst_QVulkan::vulkanCheckSupported()
qDebug() << ve;
QVERIFY(!inst.isValid());
+ const QVersionNumber supportedApiVersion = inst.supportedApiVersion();
+ qDebug() << supportedApiVersion.majorVersion() << supportedApiVersion.minorVersion();
+
if (inst.create()) { // skip the rest when Vulkan is not supported at all
QVERIFY(!ve.isEmpty());
QVERIFY(ve == inst.supportedExtensions());
+ QVERIFY(supportedApiVersion.majorVersion() >= 1);
}
}
+void tst_QVulkan::vulkan11()
+{
+#ifdef Q_OS_ANDROID
+ if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31)
+ QSKIP("Fails on Android 12 (QTBUG-105739)");
+#endif
+#if VK_VERSION_1_1
+ QVulkanInstance inst;
+ if (inst.supportedApiVersion() < QVersionNumber(1, 1))
+ QSKIP("Vulkan 1.1 is not supported by the VkInstance; skip");
+
+ inst.setApiVersion(QVersionNumber(1, 1));
+ if (!inst.create())
+ QSKIP("Vulkan 1.1 instance creation failed; skip");
+
+ QCOMPARE(inst.errorCode(), VK_SUCCESS);
+
+ // exercise some 1.1 commands
+ QVulkanFunctions *f = inst.functions();
+ QVERIFY(f);
+ uint32_t count = 0;
+ VkResult err = f->vkEnumeratePhysicalDeviceGroups(inst.vkInstance(), &count, nullptr);
+ if (err != VK_SUCCESS)
+ QSKIP("No physical devices; skip");
+
+ if (count) {
+ QVarLengthArray<VkPhysicalDeviceGroupProperties, 4> groupProperties;
+ groupProperties.resize(count);
+ err = f->vkEnumeratePhysicalDeviceGroups(inst.vkInstance(), &count, groupProperties.data()); // 1.1 API
+ QCOMPARE(err, VK_SUCCESS);
+ for (const VkPhysicalDeviceGroupProperties &gp : groupProperties) {
+ QCOMPARE(gp.sType, VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES);
+ for (uint32_t i = 0; i != gp.physicalDeviceCount; ++i) {
+ VkPhysicalDevice physDev = gp.physicalDevices[i];
+
+ // Instance and physical device apiVersion are two different things.
+ VkPhysicalDeviceProperties props;
+ f->vkGetPhysicalDeviceProperties(physDev, &props);
+ QVersionNumber physDevVer(VK_VERSION_MAJOR(props.apiVersion),
+ VK_VERSION_MINOR(props.apiVersion),
+ VK_VERSION_PATCH(props.apiVersion));
+ qDebug() << "Physical device" << physDev << "apiVersion" << physDevVer;
+
+ if (physDevVer >= QVersionNumber(1, 1)) {
+ // Now that we ensured that we have an 1.1 capable instance and physical device,
+ // query something that was not in 1.0.
+ VkPhysicalDeviceIDProperties deviceIdProps = {}; // new in 1.1
+ deviceIdProps.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES;
+ VkPhysicalDeviceProperties2 props2 = {};
+ props2.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2;
+ props2.pNext = &deviceIdProps;
+ f->vkGetPhysicalDeviceProperties2(physDev, &props2); // 1.1 API
+ QByteArray deviceUuid = QByteArray::fromRawData((const char *) deviceIdProps.deviceUUID, VK_UUID_SIZE).toHex();
+ QByteArray driverUuid = QByteArray::fromRawData((const char *) deviceIdProps.driverUUID, VK_UUID_SIZE).toHex();
+ qDebug() << "deviceUUID" << deviceUuid << "driverUUID" << driverUuid;
+ const bool deviceUuidZero = std::find_if(deviceUuid.cbegin(), deviceUuid.cend(), [](char c) -> bool { return c; }) == deviceUuid.cend();
+ const bool driverUuidZero = std::find_if(driverUuid.cbegin(), driverUuid.cend(), [](char c) -> bool { return c; }) == driverUuid.cend();
+ // deviceUUID cannot be all zero as per spec
+ if (!driverUuidZero) {
+ // ...but then there are implementations such as some
+ // versions of Mesa lavapipe, that returns all zeroes
+ // for both uuids. skip the check if the driver uuid
+ // was zero too.
+ // https://gitlab.freedesktop.org/mesa/mesa/-/issues/5875
+ QVERIFY(!deviceUuidZero);
+ }
+ } else {
+ qDebug("Physical device is not Vulkan 1.1 capable");
+ }
+ }
+ }
+ }
+
+#else
+ QSKIP("Vulkan header is not 1.1 capable; skip");
+#endif
+}
+
void tst_QVulkan::vulkanPlainWindow()
{
+#ifdef Q_OS_ANDROID
+ QSKIP("Fails on Android 7 emulator (QTBUG-108328)");
+#endif
+
QVulkanInstance inst;
if (!inst.create())
QSKIP("Vulkan init failed; skip");
@@ -162,6 +225,15 @@ void tst_QVulkan::vulkanVersionRequest()
// succeed for any bogus api version).
if (!result)
QCOMPARE(inst.errorCode(), VK_ERROR_INCOMPATIBLE_DRIVER);
+
+ inst.destroy();
+
+ // Verify that specifying the version returned from supportedApiVersion
+ // (either 1.0.0 or what vkEnumerateInstanceVersion returns in Vulkan 1.1+)
+ // leads to successful instance creation.
+ inst.setApiVersion(inst.supportedApiVersion());
+ result = inst.create();
+ QVERIFY(result);
}
static void waitForUnexposed(QWindow *w)
@@ -385,8 +457,12 @@ void tst_QVulkan::vulkanWindowRenderer()
void tst_QVulkan::vulkanWindowGrab()
{
+#ifdef Q_OS_ANDROID
+ if (QNativeInterface::QAndroidApplication::sdkVersion() >= 31)
+ QSKIP("Fails on Android 12 (QTBUG-105739)");
+#endif
QVulkanInstance inst;
- inst.setLayers(QByteArrayList() << "VK_LAYER_LUNARG_standard_validation");
+ inst.setLayers(QByteArrayList() << "VK_LAYER_KHRONOS_validation");
if (!inst.create())
QSKIP("Vulkan init failed; skip");
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-02 20:47:22 +0000