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55 lines
2.6 KiB
C++
55 lines
2.6 KiB
C++
/*
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* Copyright (C) 2019-2023 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/debug_settings/debug_settings_manager.h"
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#include "shared/source/os_interface/product_helper.h"
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#include "shared/test/common/fixtures/device_fixture.h"
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#include "shared/test/common/helpers/debug_manager_state_restore.h"
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#include "shared/test/common/test_macros/test.h"
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#include <memory>
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using namespace NEO;
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using Gen12LpSamplerTest = Test<DeviceFixture>;
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HWTEST2_F(Gen12LpSamplerTest, givenTglLpSamplerWhenUsingDefaultFilteringAndAppendSamplerStateParamsThenDisableLowQualityFilter, IsTGLLP) {
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EXPECT_FALSE(DebugManager.flags.ForceSamplerLowFilteringPrecision.get());
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typedef typename FamilyType::SAMPLER_STATE SAMPLER_STATE;
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auto state = FamilyType::cmdInitSamplerState;
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auto &productHelper = getHelper<ProductHelper>();
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_FILTER_DISABLE, state.getLowQualityFilter());
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productHelper.adjustSamplerState(&state, *defaultHwInfo);
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_FILTER_DISABLE, state.getLowQualityFilter());
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}
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HWTEST2_F(Gen12LpSamplerTest, givenTglLpSamplerWhenForcingLowQualityFilteringAndAppendSamplerStateParamsThenEnableLowQualityFilter, IsTGLLP) {
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DebugManagerStateRestore dbgRestore;
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DebugManager.flags.ForceSamplerLowFilteringPrecision.set(true);
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EXPECT_TRUE(DebugManager.flags.ForceSamplerLowFilteringPrecision.get());
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typedef typename FamilyType::SAMPLER_STATE SAMPLER_STATE;
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auto &productHelper = getHelper<ProductHelper>();
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auto state = FamilyType::cmdInitSamplerState;
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_FILTER_DISABLE, state.getLowQualityFilter());
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productHelper.adjustSamplerState(&state, *defaultHwInfo);
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_FILTER_ENABLE, state.getLowQualityFilter());
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}
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GEN12LPTEST_F(Gen12LpSamplerTest, GivenDefaultWhenGettingLowLowQualityFilterStateThenItIsDisabled) {
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typedef typename FamilyType::SAMPLER_STATE SAMPLER_STATE;
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auto state = FamilyType::cmdInitSamplerState;
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_FILTER_DISABLE, state.getLowQualityFilter());
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}
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GEN12LPTEST_F(Gen12LpSamplerTest, givenGen12LpSamplerWhenProgrammingLowQualityCubeCornerModeThenTheModeChangesAppropriately) {
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typedef typename FamilyType::SAMPLER_STATE SAMPLER_STATE;
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auto state = FamilyType::cmdInitSamplerState;
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_CUBE_CORNER_MODE_ENABLE, state.getLowQualityCubeCornerMode());
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state.setLowQualityCubeCornerMode(SAMPLER_STATE::LOW_QUALITY_CUBE_CORNER_MODE_DISABLE);
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EXPECT_EQ(SAMPLER_STATE::LOW_QUALITY_CUBE_CORNER_MODE_DISABLE, state.getLowQualityCubeCornerMode());
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}
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