/* * SPDX-FileCopyrightText: Copyright (c) 2009-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved. * SPDX-License-Identifier: MIT * * Permission is hereby granted, free of charge, to any person obtaining a * 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 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ #pragma once #include // // This file was generated with FINN, an NVIDIA coding tool. // Source file: ctrl/ctrl0080/ctrl0080bif.finn // #include "ctrl/ctrl0080/ctrl0080base.h" /* * NV0080_CTRL_CMD_BIF_RESET * * This command initiates the specified reset type on the GPU. * * flags * Specifies various arguments to the reset operation. * * Supported fields include: * * NV0080_CTRL_BIF_RESET_FLAGS_TYPE * When set to _SW_RESET, a SW (fullchip) reset is performed. When set * to _SBR, a secondary-bus reset is performed. When set to * _FUNDAMENTAL, a fundamental reset is performed. * * NOTE: _FUNDAMENTAL is not yet supported. * * Possible status return values are: * NV_OK * NV_ERR_INVALID_ARGUMENT * NV_ERR_NOT_SUPPORTED */ #define NV0080_CTRL_CMD_BIF_RESET (0x800102) /* finn: Evaluated from "(FINN_NV01_DEVICE_0_BIF_INTERFACE_ID << 8) | NV0080_CTRL_BIF_RESET_PARAMS_MESSAGE_ID" */ #define NV0080_CTRL_BIF_RESET_PARAMS_MESSAGE_ID (0x2U) typedef struct NV0080_CTRL_BIF_RESET_PARAMS { NvU32 flags; } NV0080_CTRL_BIF_RESET_PARAMS; #define NV0080_CTRL_BIF_RESET_FLAGS_TYPE 2:0 #define NV0080_CTRL_BIF_RESET_FLAGS_TYPE_SW_RESET (0x00000001) #define NV0080_CTRL_BIF_RESET_FLAGS_TYPE_SBR (0x00000002) #define NV0080_CTRL_BIF_RESET_FLAGS_TYPE_FUNDAMENTAL (0x00000003) /* * NV0080_CTRL_BIF_GET_DMA_BASE_SYSMEM_ADDR * * baseDmaSysmemAddr * This parameter represents the base DMA address for sysmem which will be * added to all DMA accesses issued by GPU. Currently GPUs do not support 64-bit physical address, * hence if sysmem is greater than max GPU supported physical address width, this address * will be non-zero * * Possible status values returned are: * NV_OK * NV_ERR_INVALID_OBJECT_PARENT */ #define NV0080_CTRL_CMD_BIF_GET_DMA_BASE_SYSMEM_ADDR (0x800103) /* finn: Evaluated from "(FINN_NV01_DEVICE_0_BIF_INTERFACE_ID << 8) | NV0080_CTRL_BIF_GET_DMA_BASE_SYSMEM_ADDR_PARAMS_MESSAGE_ID" */ #define NV0080_CTRL_BIF_GET_DMA_BASE_SYSMEM_ADDR_PARAMS_MESSAGE_ID (0x3U) typedef struct NV0080_CTRL_BIF_GET_DMA_BASE_SYSMEM_ADDR_PARAMS { NV_DECLARE_ALIGNED(NvU64 baseDmaSysmemAddr, 8); } NV0080_CTRL_BIF_GET_DMA_BASE_SYSMEM_ADDR_PARAMS; /* * NV0080_CTRL_BIF_SET_ASPM_FEATURE * * aspmFeatureSupported * ASPM feature override by client * * Possible status values returned are: * NV_OK */ #define NV0080_CTRL_CMD_BIF_SET_ASPM_FEATURE (0x800104) /* finn: Evaluated from "(FINN_NV01_DEVICE_0_BIF_INTERFACE_ID << 8) | NV0080_CTRL_BIF_SET_ASPM_FEATURE_PARAMS_MESSAGE_ID" */ #define NV0080_CTRL_BIF_SET_ASPM_FEATURE_PARAMS_MESSAGE_ID (0x4U) typedef struct NV0080_CTRL_BIF_SET_ASPM_FEATURE_PARAMS { NvU32 aspmFeatureSupported; } NV0080_CTRL_BIF_SET_ASPM_FEATURE_PARAMS; #define NV0080_CTRL_BIF_ASPM_FEATURE_DT_L0S 0:0 #define NV0080_CTRL_BIF_ASPM_FEATURE_DT_L0S_ENABLED 0x000000001 #define NV0080_CTRL_BIF_ASPM_FEATURE_DT_L0S_DISABLED 0x000000000 #define NV0080_CTRL_BIF_ASPM_FEATURE_DT_L1 1:1 #define NV0080_CTRL_BIF_ASPM_FEATURE_DT_L1_ENABLED 0x000000001 #define NV0080_CTRL_BIF_ASPM_FEATURE_DT_L1_DISABLED 0x000000000 /* * NV0080_CTRL_BIF_ASPM_CYA_UPDATE * * bL0sEnable * bL1Enable * ASPM CYA update by client * * Possible status values returned are: * NV_OK */ #define NV0080_CTRL_CMD_BIF_ASPM_CYA_UPDATE (0x800105) /* finn: Evaluated from "(FINN_NV01_DEVICE_0_BIF_INTERFACE_ID << 8) | NV0080_CTRL_BIF_ASPM_CYA_UPDATE_PARAMS_MESSAGE_ID" */ #define NV0080_CTRL_BIF_ASPM_CYA_UPDATE_PARAMS_MESSAGE_ID (0x5U) typedef struct NV0080_CTRL_BIF_ASPM_CYA_UPDATE_PARAMS { NvBool bL0sEnable; NvBool bL1Enable; } NV0080_CTRL_BIF_ASPM_CYA_UPDATE_PARAMS; /* _ctrl0080bif_h_ */