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https://github.com/NVIDIA/open-gpu-kernel-modules.git
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515.43.04
This commit is contained in:
Andy Ritger
162
src/common/nvswitch/kernel/inc/inforom/inforom_nvswitch.h
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162
src/common/nvswitch/kernel/inc/inforom/inforom_nvswitch.h
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/*
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* SPDX-FileCopyrightText: Copyright (c) 2019-2020 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef _INFOROM_NVSWITCH_H_
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#define _INFOROM_NVSWITCH_H_
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#include "inforom/ifrstruct.h"
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#include "inforom/omsdef.h"
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#include "nv_list.h"
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#include "smbpbi_shared_nvswitch.h"
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#define INFOROM_MAX_PACKED_SIZE (32*1024)
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#define INFOROM_FS_FILE_SIZE(pPackedFile) \
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(((pPackedFile)[INFOROM_OBJECT_HEADER_V1_00_SIZE_OFFSET]) | \
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((pPackedFile)[INFOROM_OBJECT_HEADER_V1_00_SIZE_OFFSET + 1] << 8))
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#define INFOROM_FS_FILE_NAMES_MATCH(fileName1, fileName2) \
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((((NvU8)((fileName1)[0])) == ((NvU8)((fileName2)[0]))) && \
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(((NvU8)((fileName1)[1])) == ((NvU8)((fileName2)[1]))) && \
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(((NvU8)((fileName1)[2])) == ((NvU8)((fileName2)[2]))))
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#define INFOROM_FS_COPY_FILE_NAME(destName, srcName) \
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{ \
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(destName)[0] = (srcName)[0]; \
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(destName)[1] = (srcName)[1]; \
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(destName)[2] = (srcName)[2]; \
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}
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struct INFOROM_OBJECT_CACHE_ENTRY
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{
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INFOROM_OBJECT_HEADER_V1_00 header;
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struct INFOROM_OBJECT_CACHE_ENTRY *pNext;
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};
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struct inforom
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{
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// InfoROM Objects
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// RO objects - statically allocated as the InfoROM should always contain
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// these objects.
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struct
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{
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NvBool bValid;
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NvU8 packedObject[INFOROM_OBD_OBJECT_V1_XX_PACKED_SIZE];
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INFOROM_OBD_OBJECT_V1_XX object;
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} OBD;
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struct
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{
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NvBool bValid;
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NvU8 packedObject[INFOROM_OEM_OBJECT_V1_00_PACKED_SIZE];
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INFOROM_OEM_OBJECT_V1_00 object;
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} OEM;
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struct
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{
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NvBool bValid;
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NvU8 packedObject[INFOROM_IMG_OBJECT_V1_00_PACKED_SIZE];
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INFOROM_IMG_OBJECT_V1_00 object;
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} IMG;
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INFOROM_ECC_STATE *pEccState;
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INFOROM_OMS_STATE *pOmsState;
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//
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// descriptor cache for all the inforom objects. This is to handle inforom objects in a generic way.
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//
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struct INFOROM_OBJECT_CACHE_ENTRY *pObjectCache;
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};
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// Generic InfoROM APIs
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NvlStatus nvswitch_initialize_inforom(nvswitch_device *device);
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NvlStatus nvswitch_inforom_read_object(nvswitch_device* device,
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const char *objectName, const char *pObjectFormat,
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NvU8 *pPackedObject, void *pObject);
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NvlStatus nvswitch_inforom_write_object(nvswitch_device* device,
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const char *objectName, const char *pObjectFormat,
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void *pObject, NvU8 *pOldPackedObject);
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void nvswitch_destroy_inforom(nvswitch_device *device);
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NvlStatus nvswitch_inforom_add_object(struct inforom *pInforom,
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INFOROM_OBJECT_HEADER_V1_00 *pHeader);
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NvlStatus nvswitch_inforom_get_object_version_info(nvswitch_device *device,
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const char *objectName, NvU8 *pVersion, NvU8 *pSubVersion);
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void *nvswitch_add_halinfo_node(NVListPtr head, int type, int size);
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void *nvswitch_get_halinfo_node(NVListPtr head, int type);
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void nvswitch_inforom_post_init(nvswitch_device *device);
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NvlStatus nvswitch_initialize_inforom_objects(nvswitch_device *device);
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void nvswitch_destroy_inforom_objects(nvswitch_device *device);
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NvlStatus nvswitch_inforom_load_object(nvswitch_device* device,
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struct inforom *pInforom, const char *objectName,
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const char *pObjectFormat, NvU8 *pPackedObject, void *pObject);
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void nvswitch_inforom_read_static_data(nvswitch_device *device,
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struct inforom *pInforom, RM_SOE_SMBPBI_INFOROM_DATA *pData);
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// InfoROM RO APIs
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NvlStatus nvswitch_inforom_read_only_objects_load(nvswitch_device *device);
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// InfoROM NVL APIs
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NvlStatus nvswitch_inforom_nvlink_load(nvswitch_device *device);
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void nvswitch_inforom_nvlink_unload(nvswitch_device *device);
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NvlStatus nvswitch_inforom_nvlink_flush(nvswitch_device *device);
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NvlStatus nvswitch_inforom_nvlink_get_minion_data(nvswitch_device *device,
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NvU8 linkId, NvU32 *seedData);
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NvlStatus nvswitch_inforom_nvlink_set_minion_data(nvswitch_device *device,
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NvU8 linkId, NvU32 *seedData, NvU32 size);
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NvlStatus nvswitch_inforom_nvlink_log_error_event(nvswitch_device *device, void *error_event);
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NvlStatus nvswitch_inforom_nvlink_get_max_correctable_error_rate(nvswitch_device *device,
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NVSWITCH_GET_NVLINK_MAX_CORRECTABLE_ERROR_RATES_PARAMS *params);
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NvlStatus nvswitch_inforom_nvlink_get_errors(nvswitch_device *device,
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NVSWITCH_GET_NVLINK_ERROR_COUNTS_PARAMS *params);
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// InfoROM ECC APIs
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NvlStatus nvswitch_inforom_ecc_load(nvswitch_device *device);
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void nvswitch_inforom_ecc_unload(nvswitch_device *device);
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NvlStatus nvswitch_inforom_ecc_flush(nvswitch_device *device);
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NvlStatus nvswitch_inforom_ecc_log_err_event(nvswitch_device *device,
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INFOROM_NVS_ECC_ERROR_EVENT *err_event);
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NvlStatus nvswitch_inforom_ecc_get_errors(nvswitch_device *device,
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NVSWITCH_GET_ECC_ERROR_COUNTS_PARAMS *params);
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// InfoROM OMS APIs
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NvlStatus nvswitch_inforom_oms_load(nvswitch_device *device);
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void nvswitch_inforom_oms_unload(nvswitch_device *device);
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NvlStatus nvswitch_inforom_oms_set_device_disable(nvswitch_device *device,
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NvBool bDisable);
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NvlStatus nvswitch_inforom_oms_get_device_disable(nvswitch_device *device,
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NvBool *pBDisabled);
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// InfoROM BBX APIs
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NvlStatus nvswitch_inforom_bbx_load(nvswitch_device *device);
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void nvswitch_inforom_bbx_unload(nvswitch_device * device);
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NvlStatus nvswitch_inforom_bbx_add_sxid(nvswitch_device *device,
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NvU32 exceptionType, NvU32 data0,
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NvU32 data1, NvU32 data2);
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void nvswitch_bbx_collect_current_time(nvswitch_device *device,
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void *pBbxState);
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NvlStatus nvswitch_inforom_bbx_get_sxid(nvswitch_device *device,
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NVSWITCH_GET_SXIDS_PARAMS *params);
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// InfoROM DEM APIs
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NvlStatus nvswitch_inforom_dem_load(nvswitch_device *device);
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void nvswitch_inforom_dem_unload(nvswitch_device * device);
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#endif // _INFOROM_NVSWITCH_H_
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