1 /*===================== begin_copyright_notice ==================================
2
3 # Copyright (c) 2020-2021, Intel Corporation
4
5 # Permission is hereby granted, free of charge, to any person obtaining a
6 # copy of this software and associated documentation files (the "Software"),
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12 # The above copyright notice and this permission notice shall be included
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16 # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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23 ======================= end_copyright_notice ==================================*/
24 //!
25 //! \file vphal_xe_xpm.cpp
26 //! \brief Vphal Interface Definition
27 //! \details Vphal Interface Definition Including:
28 //! const and function
29 //!
30 #include "vphal_xe_xpm.h"
31 #include "vphal_renderer_xe_xpm.h"
32
33 //!
34 //! \brief Allocate VPHAL Resources
35 //! \details Allocate VPHAL Resources
36 //! - Allocate and initialize HW states
37 //! - Allocate and initialize renderer states
38 //! \param [in] pVpHalSettings
39 //! Pointer to VPHAL Settings
40 //! \return MOS_STATUS
41 //! Return MOS_STATUS_SUCCESS if successful, otherwise failed
42 //!
Allocate(const VphalSettings * pVpHalSettings)43 MOS_STATUS VphalStateXe_Xpm::Allocate(
44 const VphalSettings *pVpHalSettings)
45 {
46 MOS_STATUS eStatus;
47
48 VPHAL_PUBLIC_CHK_NULL(m_osInterface);
49 VPHAL_PUBLIC_CHK_NULL(pVpHalSettings);
50 VPHAL_PUBLIC_CHK_NULL(m_renderHal);
51
52 Mos_SetVirtualEngineSupported(m_osInterface, true);
53 m_osInterface->pfnVirtualEngineSupported(m_osInterface, true, true);
54
55 VPHAL_PUBLIC_CHK_STATUS(VphalState::Allocate(pVpHalSettings));
56
57 // Update MOCS
58 if (m_renderHal->pOsInterface && m_renderHal->pOsInterface->pfnCachePolicyGetMemoryObject && m_renderHal->pOsInterface->pfnGetGmmClientContext)
59 {
60 MHW_STATE_BASE_ADDR_PARAMS *pStateBaseParams = &m_renderHal->StateBaseAddressParams;
61 MEMORY_OBJECT_CONTROL_STATE StateMocs = m_renderHal->pOsInterface->pfnCachePolicyGetMemoryObject(MOS_MP_RESOURCE_USAGE_SurfaceState,
62 m_renderHal->pOsInterface->pfnGetGmmClientContext(m_renderHal->pOsInterface));
63
64 //update MOCS for Instruction Cache
65 pStateBaseParams->mocs4InstructionCache = StateMocs.DwordValue;
66 //update MOCS for General state
67 pStateBaseParams->mocs4GeneralState = StateMocs.DwordValue;
68 //update MOCS for Dynamic state
69 pStateBaseParams->mocs4DynamicState = StateMocs.DwordValue;
70 //update MOCS for Surface state
71 pStateBaseParams->mocs4SurfaceState = StateMocs.DwordValue;
72 //update MOCS for Indirect Object
73 pStateBaseParams->mocs4IndirectObjectBuffer = StateMocs.DwordValue;
74 //update MOCS for Stateless Dataport access
75 pStateBaseParams->mocs4StatelessDataport = StateMocs.DwordValue;
76 }
77
78 finish:
79 return eStatus;
80 }
81
82 //!
83 //! \brief Create instance of VphalRenderer
84 //! \details Create instance of VphalRenderer
85 //! \return MOS_STATUS
86 //! Return MOS_STATUS_SUCCESS if successful, otherwise failed
87 //!
CreateRenderer()88 MOS_STATUS VphalStateXe_Xpm::CreateRenderer()
89 {
90 MOS_STATUS eStatus = MOS_STATUS_UNKNOWN;
91
92 // Setup rendering interface functions
93 m_renderer = MOS_New(
94 VphalRendererXe_Xpm,
95 m_renderHal,
96 &eStatus);
97
98 if (m_renderer == nullptr)
99 {
100 return MOS_STATUS_NULL_POINTER;
101 }
102 else
103 {
104 if (eStatus != MOS_STATUS_SUCCESS)
105 {
106 MOS_Delete(m_renderer);
107 m_renderer = nullptr;
108 return eStatus;
109 }
110 else
111 {
112 m_renderer->SetStatusReportTable(&m_statusTable);
113 }
114 }
115
116 eStatus = m_renderer->InitKdllParam();
117 if (eStatus != MOS_STATUS_SUCCESS)
118 {
119 MOS_Delete(m_renderer);
120 m_renderer = nullptr;
121 return eStatus;
122 }
123
124 eStatus = m_renderer->AllocateRenderComponents(
125 m_veboxInterface,
126 m_sfcInterface);
127
128 return eStatus;
129 }
130