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/*
* Copyright (C) 2021-2023 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/gen9/hw_cmds_cfl.h"
#include "shared/source/helpers/hw_info.h"
#include "shared/source/os_interface/product_helper.h"
#include "shared/source/os_interface/product_helper.inl"
#include "shared/source/os_interface/product_helper_bdw_and_later.inl"
constexpr static auto gfxProduct = IGFX_COFFEELAKE;
#include "shared/source/gen9/cfl/os_agnostic_product_helper_cfl.inl"
#include "shared/source/os_interface/product_helper_before_gen12lp.inl"
namespace NEO {
template <>
int ProductHelperHw<gfxProduct>::configureHardwareCustom(HardwareInfo *hwInfo, OSInterface *osIface) const {
if (nullptr == osIface) {
return 0;
}
GT_SYSTEM_INFO *gtSystemInfo = &hwInfo->gtSystemInfo;
if (gtSystemInfo->SubSliceCount > 3) {
gtSystemInfo->SliceCount = 2;
} else {
gtSystemInfo->SliceCount = 1;
}
gtSystemInfo->VEBoxInfo.Instances.Bits.VEBox0Enabled = true;
gtSystemInfo->VEBoxInfo.IsValid = true;
if (hwInfo->platform.usDeviceID == 0x3EA8 ||
hwInfo->platform.usDeviceID == 0x3EA6) {
gtSystemInfo->EdramSizeInKb = 64 * 1024;
}
auto &kmdNotifyProperties = hwInfo->capabilityTable.kmdNotifyProperties;
kmdNotifyProperties.enableKmdNotify = true;
kmdNotifyProperties.enableQuickKmdSleep = true;
kmdNotifyProperties.enableQuickKmdSleepForSporadicWaits = true;
kmdNotifyProperties.delayKmdNotifyMicroseconds = 50000;
kmdNotifyProperties.delayQuickKmdSleepMicroseconds = 5000;
kmdNotifyProperties.delayQuickKmdSleepForSporadicWaitsMicroseconds = 200000;
return 0;
}
template class ProductHelperHw<gfxProduct>;
} // namespace NEO
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