compute-runtime/shared/test/unit_test/gen11/test_device_caps_gen11.cpp

/*
 * Copyright (C) 2019-2023 Intel Corporation
 *
 * SPDX-License-Identifier: MIT
 *
 */

#include "shared/source/gen11/hw_cmds.h"
#include "shared/source/helpers/hw_helper.h"
#include "shared/test/common/fixtures/device_fixture.h"
#include "shared/test/common/mocks/mock_device.h"
#include "shared/test/common/test_macros/header/per_product_test_definitions.h"
#include "shared/test/common/test_macros/test.h"

using namespace NEO;

using Gen11DeviceCaps = Test<DeviceFixture>;

GEN11TEST_F(Gen11DeviceCaps, GivenDefaultWhenCheckingPreemptionModeThenMidThreadIsReturned) {
    EXPECT_TRUE(PreemptionMode::MidThread == pDevice->getHardwareInfo().capabilityTable.defaultPreemptionMode);
}

GEN11TEST_F(Gen11DeviceCaps, WhenCheckingProfilingTimerResolutionThenCorrectResolutionIsReturned) {
    const auto &caps = pDevice->getDeviceInfo();
    EXPECT_EQ(83u, caps.outProfilingTimerResolution);
}

GEN11TEST_F(Gen11DeviceCaps, GivenWhenGettingKmdNotifyPropertiesThenItIsDisabled) {
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.enableKmdNotify);
    EXPECT_EQ(0, pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.delayKmdNotifyMicroseconds);
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.enableQuickKmdSleep);
    EXPECT_EQ(0, pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.delayQuickKmdSleepMicroseconds);
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.enableQuickKmdSleepForSporadicWaits);
    EXPECT_EQ(0, pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.delayQuickKmdSleepForSporadicWaitsMicroseconds);
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.enableQuickKmdSleepForDirectSubmission);
    EXPECT_EQ(0, pDevice->getHardwareInfo().capabilityTable.kmdNotifyProperties.delayQuickKmdSleepForDirectSubmissionMicroseconds);
}

GEN11TEST_F(Gen11DeviceCaps, WhenCheckingCompressionThenItIsDisabled) {
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.ftrRenderCompressedBuffers);
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.ftrRenderCompressedImages);
}

GEN11TEST_F(Gen11DeviceCaps, givenHwInfoWhenRequestedComputeUnitsUsedForScratchThenReturnValidValue) {
    const auto &hwInfo = pDevice->getHardwareInfo();
    auto &gfxCoreHelper = getHelper<GfxCoreHelper>();
    uint32_t expectedValue = hwInfo.gtSystemInfo.MaxSubSlicesSupported * hwInfo.gtSystemInfo.MaxEuPerSubSlice * 8;

    EXPECT_EQ(expectedValue, gfxCoreHelper.getComputeUnitsUsedForScratch(pDevice->getRootDeviceEnvironment()));
    EXPECT_EQ(expectedValue, pDevice->getDeviceInfo().computeUnitsUsedForScratch);
}

GEN11TEST_F(Gen11DeviceCaps, givenHwInfoWhenRequestedMaxFrontEndThreadsThenReturnValidValue) {
    const auto &hwInfo = pDevice->getHardwareInfo();

    EXPECT_EQ(GfxCoreHelper::getMaxThreadsForVfe(hwInfo), pDevice->getDeviceInfo().maxFrontEndThreads);
}

GEN11TEST_F(Gen11DeviceCaps, givenGen11WhenCheckSupportCacheFlushAfterWalkerThenFalse) {
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.supportCacheFlushAfterWalker);
}

GEN11TEST_F(Gen11DeviceCaps, givenGen11WhenCheckBlitterOperationsSupportThenReturnFalse) {
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.blitterOperationsSupported);
}

GEN11TEST_F(Gen11DeviceCaps, givenGen11WhenCheckingImageSupportThenReturnTrue) {
    EXPECT_TRUE(pDevice->getHardwareInfo().capabilityTable.supportsImages);
}

GEN11TEST_F(Gen11DeviceCaps, givenGen11WhenCheckingMediaBlockSupportThenReturnTrue) {
    EXPECT_TRUE(pDevice->getHardwareInfo().capabilityTable.supportsMediaBlock);
}

GEN11TEST_F(Gen11DeviceCaps, givenGen11WhenCheckingCoherencySupportThenReturnFalse) {
    EXPECT_FALSE(pDevice->getHardwareInfo().capabilityTable.ftrSupportsCoherency);
}