1 /* 2 * SPDX-FileCopyrightText: Copyright (c) 2021-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved. 3 * SPDX-License-Identifier: MIT 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"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 21 * DEALINGS IN THE SOFTWARE. 22 */ 23 24 /***************************** HW State Routines ***************************\ 25 * * 26 * ADA specific Descriptor List management functions * 27 * * 28 \***************************************************************************/ 29 30 #include "core/core.h" 31 #include "gpu/gpu.h" 32 #include "gpu/eng_desc.h" 33 34 // 35 // List of GPU children that present for the chip. List entries contain$ 36 // {CLASS-ID, # of instances} pairs, e.g.: {CE, 2} is 2 instance of OBJCE. This$ 37 // list controls only engine presence. Order is defined by$ 38 // gpuGetChildrenOrder_HAL.$ 39 // 40 // IMPORTANT: This function is to be deleted. Engine removal should instead be$ 41 // handled by <eng>ConstructEngine returning NV_ERR_NOT_SUPPORTED. PLEASE DO NOT$ 42 // FORK THIS LIST!$ 43 // 44 // List entries contain {CLASS-ID, # of instances} pairs. 45 // 46 47 static const GPUCHILDPRESENT gpuChildrenPresent_AD102[] = 48 { 49 { classId(OBJFUSE), 1, }, 50 { classId(OBJSEQ), 1, }, 51 { classId(GpuMutexMgr), 1, }, 52 { classId(OBJTMR), 1, }, 53 { classId(GraphicsManager), 1, }, 54 { classId(MIGManager), 1, }, 55 { classId(KernelMIGManager), 1, }, 56 { classId(KernelGraphicsManager), 1, }, 57 { classId(OBJVBIOS), 1, }, 58 { classId(OBJDCB), 1, }, 59 { classId(OBJGPIO), 1, }, 60 { classId(I2c), 1, }, 61 { classId(Spi), 1, }, 62 { classId(KernelRc), 1, }, 63 { classId(OBJRC), 1, }, 64 { classId(OBJSTEREO), 1, }, 65 { classId(Intr), 1, }, 66 { classId(OBJINFOROM), 1, }, 67 { classId(NvDebugDump), 1, }, 68 { classId(SMDebugger), 1, }, 69 { classId(OBJGPULOG), 1, }, 70 { classId(OBJGPUMON), 1, }, 71 {classId(OBJSWENG), 1}, 72 {classId(OBJUVM), 1}, 73 {classId(OBJACR), 1}, 74 {classId(OBJBIF), 1}, 75 {classId(KernelBif), 1}, 76 {classId(Nne), 1}, 77 {classId(OBJBSP), 4}, 78 {classId(OBJBUS), 1}, 79 {classId(KernelBus), 1}, 80 {classId(OBJCE), 5}, 81 {classId(KernelCE), 5}, 82 {classId(OBJCIPHER), 1}, 83 {classId(ClockManager), 1}, 84 {classId(OBJDISP), 1}, 85 {classId(KernelDisplay), 1}, 86 {classId(VirtMemAllocator), 1}, 87 {classId(OBJDPAUX), 1}, 88 {classId(Fan), 1}, 89 {classId(OBJHSHUBMANAGER), 1}, 90 {classId(Hshub), 2 }, 91 {classId(MemorySystem), 1}, 92 {classId(KernelMemorySystem), 1}, 93 {classId(MemoryManager), 1}, 94 {classId(OBJFBFLCN), 1}, 95 {classId(KernelFifo), 1 }, 96 {classId(OBJFIFO), 1}, 97 {classId(OBJGMMU), 1}, 98 {classId(KernelGmmu), 1}, 99 {classId(Graphics), 1}, 100 {classId(KernelGraphics), 1}, 101 {classId(OBJHDACODEC), 1}, 102 {classId(OBJHWPM), 1}, 103 {classId(Lpwr ), 1}, 104 {classId(OBJLSFM), 1}, 105 {classId(OBJMC), 1}, 106 {classId(KernelMc), 1}, 107 {classId(PrivRing), 1}, 108 {classId(SwIntr), 1}, 109 {classId(OBJNVJPG), 4}, 110 {classId(OBJMSENC), 3}, 111 {classId(KernelNvlink), 1}, 112 {classId(Nvlink), 1}, 113 {classId(Perf), 1}, 114 {classId(KernelPerf), 1}, 115 {classId(Pmgr), 1}, 116 {classId(Pmu), 1}, 117 {classId(KernelPmu), 1}, 118 {classId(OBJSEC2), 1}, 119 {classId(Gsp), 1}, 120 {classId(Therm), 1}, 121 {classId(OBJVOLT), 1}, 122 {classId(OBJGRIDDISPLAYLESS), 1}, 123 {classId(OBJVMMU), 1}, 124 {classId(OBJOFA), 1 }, 125 {classId(KernelSec2), 1}, 126 {classId(KernelGsp), 1}, 127 }; 128 129 const GPUCHILDPRESENT * 130 gpuGetChildrenPresent_AD102(OBJGPU *pGpu, NvU32 *pNumEntries) 131 { 132 *pNumEntries = NV_ARRAY_ELEMENTS32(gpuChildrenPresent_AD102); 133 return gpuChildrenPresent_AD102; 134 } 135 136