/*
* Copyright (c) 2019, Intel Corporation
*
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* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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*/
//!
//! \file     mos_os_virtualengine_scalability_specific.cpp
//! \brief    Implements the MOS interface extension for Linux,  supporting virtual engine scalability mode.
//! \details  Implements the MOS interface extension for Linux,  supporting virtual engine scalability mode. Only necessary when KMD virtual engine is supported.
//!
#include "mos_os.h"
#include "mos_os_virtualengine_scalability_specific_next.h"

MOS_STATUS MosOsVeScalabilitySpecific::Initialize(
    MOS_STREAM_HANDLE stream,
    PMOS_VIRTUALENGINE_INIT_PARAMS   pVEInitParms)
{
    MOS_STATUS     eStatus = MOS_STATUS_SUCCESS;

    return eStatus;
}

MOS_STATUS MosOsVeScalabilitySpecific::GetHintParams(
    bool bScalableMode,
    PMOS_VIRTUALENGINE_HINT_PARAMS *ppHintParams)
{
    MOS_STATUS eStatus = MOS_STATUS_SUCCESS;

    MOS_OS_CHK_NULL_RETURN(ppHintParams);

    if (bScalableMode)
    {
        *ppHintParams = &ScalabilityHintParams;
    }
    else
    {
        *ppHintParams = &SinglePipeHintParams;
    }

    return eStatus;
}