1 /*
2 * Copyright (c) 2020-2021, Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 */
22 
23 //!
24 //! \file     vp_platform_interface_xe_lpm_plus.h
25 //! \brief    platform specific vp interfaces.
26 //!
27 #ifndef __VP_PLATFORM_INTERFACE_XE_LPM_PLUS_H__
28 #define __VP_PLATFORM_INTERFACE_XE_LPM_PLUS_H__
29 
30 #include "vp_platform_interface.h"
31 
32 //!
33 //! \brief Vebox Statistics Surface definition for Xe_LPM_plus
34 //!
35 #define VP_VEBOX_STATISTICS_SIZE_XE_LPM_PLUS                             (32 * 8)
36 #define VP_VEBOX_STATISTICS_PER_FRAME_SIZE_XE_LPM_PLUS                   (32 * sizeof(uint32_t))
37 #define VP_VEBOX_STATISTICS_SURFACE_FMD_OFFSET_XE_LPM_PLUS               0
38 #define VP_VEBOX_STATISTICS_SURFACE_GNE_OFFSET_XE_LPM_PLUS               0x2C
39 #define VP_VEBOX_STATISTICS_SURFACE_STD_OFFSET_XE_LPM_PLUS               0x44
40 #define VP_VEBOX_STATISTICS_SURFACE_SW_WA_OFFSET_XE_LPM_PLUS             -12
41 
42 namespace vp
43 {
44 
45 class VpPlatformInterfacesXe_Lpm_Plus : public VpPlatformInterface
46 {
47 public:
48 
49     VpPlatformInterfacesXe_Lpm_Plus(PMOS_INTERFACE pOsInterface, bool clearViewMode = false);
50 
~VpPlatformInterfacesXe_Lpm_Plus()51     virtual ~VpPlatformInterfacesXe_Lpm_Plus()
52     {}
53 
54     virtual MOS_STATUS InitVpVeboxSfcHwCaps(VP_VEBOX_ENTRY_REC *veboxHwEntry, uint32_t veboxEntryCount, VP_SFC_ENTRY_REC *sfcHwEntry, uint32_t sfcEntryCount);
55     virtual VPFeatureManager *CreateFeatureChecker(_VP_MHWINTERFACE *hwInterface);
56     virtual VpCmdPacket *CreateVeboxPacket(MediaTask * task, _VP_MHWINTERFACE *hwInterface, VpAllocator *&allocator, VPMediaMemComp *mmc);
57     virtual MOS_STATUS CreateSfcRender(SfcRenderBase *&sfcRender, VP_MHWINTERFACE &vpMhwinterface, PVpAllocator allocator);
58     virtual VpCmdPacket *CreateRenderPacket(MediaTask * task, _VP_MHWINTERFACE *hwInterface, VpAllocator *&allocator, VPMediaMemComp *mmc, VpKernelSet* kernel);
59     virtual MOS_STATUS VeboxQueryStatLayout(
60         VEBOX_STAT_QUERY_TYPE queryType,
61         uint32_t* pQuery);
VeboxQueryStaticSurfaceSize()62     virtual uint32_t        VeboxQueryStaticSurfaceSize()
63     {
64         return VP_VEBOX_STATISTICS_SIZE_XE_LPM_PLUS;
65     }
66 
67     virtual MOS_STATUS ConfigVirtualEngine();
68 
69     virtual MOS_STATUS ConfigureVpScalability(VP_MHWINTERFACE &vpMhwInterface);
70 
IsEufusionBypassWaEnabled()71     virtual bool IsEufusionBypassWaEnabled()
72     {
73         return true;
74     }
75 
IsAdvanceNativeKernelSupported()76     virtual bool IsAdvanceNativeKernelSupported()
77     {
78         return false;
79     }
80 
IsRenderMMCLimitationCheckNeeded()81     virtual bool IsRenderMMCLimitationCheckNeeded()
82     {
83         return true;
84     }
85 
IsDecompForInterlacedSurfWaEnabled()86     virtual bool IsDecompForInterlacedSurfWaEnabled()
87     {
88         return true;
89     }
90 
IsLegacyEuCountInUse()91     virtual bool IsLegacyEuCountInUse()
92     {
93         return true;
94     }
95 
96 protected:
97     bool m_disableSfcDithering = false;
98 
99 MEDIA_CLASS_DEFINE_END(vp__VpPlatformInterfacesXe_Lpm_Plus)
100 };
101 
102 }
103 #endif // !__VP_PLATFORM_INTERFACE_XE_LPM_PLUS_H__
104