media_driver/linux/common/vp/hal/vphal_render_common_specific.c

/*
* Copyright (c) 2009-2017, Intel Corporation
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*
* The above copyright notice and this permission notice shall be included
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//!
//! \file     vphal_render_common_specific.c
//! \brief    The header file of common struct/macro definitions shared by low level renderers
//! \details  Common struct/macro for different renderers, e.g. DNDI or Comp
//!
#include "vphal.h"
#include "mos_os.h"

//!
//! \brief    Determine if the Batch Buffer End is needed to add in the end
//! \details  Detect platform OS and return the flag whether the Batch Buffer End is needed to add in the end
//! \param    [in] pOsInterface
//!           Pointer to MOS_INTERFACE
//! \return   bool
//!           The flag of adding Batch Buffer End
//!
bool VpHal_RndrCommonIsMiBBEndNeeded(
    PMOS_INTERFACE           pOsInterface)
{
    bool needed = false;

    VPHAL_RENDER_ASSERT(pOsInterface);

    if (pOsInterface->osCpInterface &&
            pOsInterface->osCpInterface->IsHMEnabled())
    {
        needed = true;
    }

    return needed;
}