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https://github.com/intel/compute-runtime.git
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50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
/*
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* Copyright (C) 2021 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/gen12lp/helpers_gen12lp.h"
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#include "shared/source/os_interface/hw_info_config.h"
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#include "shared/source/os_interface/hw_info_config.inl"
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#include "shared/source/os_interface/hw_info_config_bdw_and_later.inl"
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namespace NEO {
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constexpr static auto gfxProduct = IGFX_ALDERLAKE_P;
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#include "shared/source/gen12lp/os_agnostic_hw_info_config_gen12lp.inl"
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template <>
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void HwInfoConfigHw<IGFX_ALDERLAKE_P>::adjustPlatformForProductFamily(HardwareInfo *hwInfo) {
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PLATFORM *platform = &hwInfo->platform;
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platform->eRenderCoreFamily = IGFX_GEN12LP_CORE;
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platform->eDisplayCoreFamily = IGFX_GEN12LP_CORE;
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}
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template <>
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int HwInfoConfigHw<IGFX_ALDERLAKE_P>::configureHardwareCustom(HardwareInfo *hwInfo, OSInterface *osIface) {
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GT_SYSTEM_INFO *gtSystemInfo = &hwInfo->gtSystemInfo;
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gtSystemInfo->SliceCount = 1;
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const auto &hwInfoConfig = *HwInfoConfig::get(hwInfo->platform.eProductFamily);
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hwInfo->featureTable.ftrGpGpuMidThreadLevelPreempt = (hwInfo->platform.usRevId >= hwInfoConfig.getHwRevIdFromStepping(REVISION_B, *hwInfo));
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enableBlitterOperationsSupport(hwInfo);
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return 0;
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}
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template <>
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uint32_t HwInfoConfigHw<IGFX_ALDERLAKE_P>::getHwRevIdFromStepping(uint32_t stepping, const HardwareInfo &hwInfo) const {
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switch (stepping) {
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case REVISION_A0:
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return 0x0;
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case REVISION_B:
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return 0x4;
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}
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return CommonConstants::invalidStepping;
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}
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template class HwInfoConfigHw<IGFX_ALDERLAKE_P>;
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} // namespace NEO
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