/* * SPDX-FileCopyrightText: Copyright (c) 2026 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/ctrl208f/ctrl208fce.finn // #include "ctrl/ctrl208f/ctrl208fbase.h" /* * NV208F_CTRL_CMD_CE_GET_NUM_SHIM_INSTANCES * * This command returns the number of CE shims on the GPU. * * [out] numShimInstances * Returns the number of CE shims on the GPU. */ #define NV208F_CTRL_CMD_CE_GET_NUM_SHIM_INSTANCES (0x208f1c01) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | NV208F_CTRL_CE_GET_NUM_SHIM_INSTANCES_PARAMS_MESSAGE_ID" */ #define NV208F_CTRL_CE_GET_NUM_SHIM_INSTANCES_PARAMS_MESSAGE_ID (0x1U) typedef struct NV208F_CTRL_CE_GET_NUM_SHIM_INSTANCES_PARAMS { NvU32 numShimInstances; } NV208F_CTRL_CE_GET_NUM_SHIM_INSTANCES_PARAMS; /* * NV208F_CTRL_CMD_CE_GET_MAX_NUM_PCES_PER_SHIM * * This command returns the maximum number of PCEs per CE shim on the GPU. * * [out] numPces * Returns the maximum number of PCEs on the GPU. */ #define NV208F_CTRL_CMD_CE_GET_MAX_NUM_PCES_PER_SHIM (0x208f1c02) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | NV208F_CTRL_CE_GET_MAX_NUM_PCES_PER_SHIM_PARAMS_MESSAGE_ID" */ #define NV208F_CTRL_CE_GET_MAX_NUM_PCES_PER_SHIM_PARAMS_MESSAGE_ID (0x2U) typedef struct NV208F_CTRL_CE_GET_MAX_NUM_PCES_PER_SHIM_PARAMS { NvU32 numPces; } NV208F_CTRL_CE_GET_MAX_NUM_PCES_PER_SHIM_PARAMS; /* * NV208F_CTRL_CMD_CE_GET_AVAILABLE_LCE_MASK * * This command gets the mask of LCEs that are available for the specified CE shim. * * [in] shimInstance * Specify which CE shim instance to operate on. * [out] lceMask * Returns a 32-bit mask of which LCEs in the given shim are available. */ #define NV208F_CTRL_CMD_CE_GET_AVAILABLE_LCE_MASK (0x208f1c03) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | NV208F_CTRL_CE_GET_AVAILABLE_LCE_MASK_PARAMS_MESSAGE_ID" */ #define NV208F_CTRL_CE_GET_AVAILABLE_LCE_MASK_PARAMS_MESSAGE_ID (0x3U) typedef struct NV208F_CTRL_CE_GET_AVAILABLE_LCE_MASK_PARAMS { NvU32 shimInstance; NvU32 lceMask; } NV208F_CTRL_CE_GET_AVAILABLE_LCE_MASK_PARAMS; /* * NV208F_CTRL_CMD_CE_GET_FLOORSWEPT_PCE_MASK * * This command gets the mask of floorswept PCEs for the specified CE shim. * * [in] shimInstance * Specify which CE shim instance to operate on. * [out] pceMask * Returns a 32-bit mask of which PCEs in the given shim are available. */ #define NV208F_CTRL_CMD_CE_GET_FLOORSWEPT_PCE_MASK (0x208f1c04) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | NV208F_CTRL_CE_GET_FLOORSWEPT_PCE_MASK_PARAMS_MESSAGE_ID" */ #define NV208F_CTRL_CE_GET_FLOORSWEPT_PCE_MASK_PARAMS_MESSAGE_ID (0x4U) typedef struct NV208F_CTRL_CE_GET_FLOORSWEPT_PCE_MASK_PARAMS { NvU32 shimInstance; NvU32 pceMask; } NV208F_CTRL_CE_GET_FLOORSWEPT_PCE_MASK_PARAMS; /* * NV208F_CTRL_CMD_CE_ECC_INJECTION_SUPPORTED * * Reports if error injection is supported for the CE * * bCorrectableSupported [out]: * Boolean value that shows if correcatable errors can be injected. * bUncorrectableSupported [out]: * Boolean value that shows if uncorrecatable errors can be injected. * * Return values: * NV_OK * NV_ERR_NOT_SUPPORTED * NV_ERR_INVALID_ARGUMENT * NV_ERR_INSUFFICIENT_PERMISSIONS */ #define NV208F_CTRL_CMD_CE_ECC_INJECTION_SUPPORTED (0x208f1c05) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | NV208F_CTRL_CE_ECC_INJECTION_SUPPORTED_PARAMS_MESSAGE_ID" */ #define NV208F_CTRL_CE_ECC_INJECTION_SUPPORTED_PARAMS_MESSAGE_ID (0x5U) typedef struct NV208F_CTRL_CE_ECC_INJECTION_SUPPORTED_PARAMS { NvBool bCorrectableSupported; NvBool bUncorrectableSupported; } NV208F_CTRL_CE_ECC_INJECTION_SUPPORTED_PARAMS; /* * NV208F_CTRL_CMD_CE_ECC_ENABLE_ERROR_INJECTION * * This ctrl call enables CE ECC error injection for a given group and PCE. * A copy using the target PCE is required to inject the error. * * Parameters: * * dietletLoc [in] * Specifies the CE dielet location where the injection will occur. Specify using NV2080_ECC_LOCATION_INFO_DIELET_*. * pceIdx [in] * Specifies the PCE index where the injection will occur. * errorType [in] * Specifies whether the injected error will be correctable or uncorrectable. * Correctable errors have no effect on running programs while uncorrectable * errors will cause all channels to be torn down. * * Possible status values returned are: * NV_OK * NV_ERR_NOT_SUPPORTED * NV_ERR_INVALID_ARGUMENT * NV_ERR_INSUFFICIENT_PERMISSIONS */ #define NV208F_CTRL_CMD_CE_ECC_ENABLE_ERROR_INJECTION (0x208f1c06) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | NV208F_CTRL_CE_ECC_ENABLE_ERROR_INJECTION_PARAMS_MESSAGE_ID" */ #define NV208F_CTRL_CE_ECC_ENABLE_ERROR_INJECTION_PARAMS_MESSAGE_ID (0x6U) typedef struct NV208F_CTRL_CE_ECC_ENABLE_ERROR_INJECTION_PARAMS { NvU32 dietletLoc; NvU32 pceIdx; NvU8 errorType; } NV208F_CTRL_CE_ECC_ENABLE_ERROR_INJECTION_PARAMS; /* * NV208F_CTRL_CMD_CE_ECC_DISABLE_ERROR_INJECTION * * This ctrl call disables CE ECC error injection for all groups and PCEs. * * Possible status values returned are: * NV_OK * NV_ERR_NOT_SUPPORTED * NV_ERR_INVALID_ARGUMENT * NV_ERR_INSUFFICIENT_PERMISSIONS */ #define NV208F_CTRL_CMD_CE_ECC_DISABLE_ERROR_INJECTION (0x208f1c07) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_DIAG_CE_INTERFACE_ID << 8) | 0x7" */ /* _ctrl208fce_h_ */