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This commit is contained in:
Andy Ritger
2022-11-10 08:39:33 -08:00
parent 7c345b838b
commit 758b4ee818
1323 changed files with 262135 additions and 60754 deletions
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54
src/common/nvswitch/kernel/inc/common_nvswitch.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: Copyright (c) 2017-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-FileCopyrightText: Copyright (c) 2017-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a
@@ -152,6 +152,17 @@ static NV_INLINE void nvswitch_clear_flags(NvU32 *val, NvU32 flags)
nvswitch_inforom_bbx_add_sxid(_d, _sxid, 0, 0, 0); \
} while(0)
#define NVSWITCH_PRINT_SXID_NO_BBX(_d, _sxid, _fmt, ...) \
do \
{ \
NVSWITCH_ASSERT(nvswitch_translate_hw_error(_sxid) != NVSWITCH_NVLINK_HW_GENERIC); \
nvswitch_os_print(NVSWITCH_DBG_LEVEL_ERROR, \
"nvidia-%s: SXid (PCI:" NVLINK_PCI_DEV_FMT "): %05d, " _fmt, \
(_d)->name, NVLINK_PCI_DEV_FMT_ARGS(&(_d)->nvlink_device->pciInfo), _sxid, \
##__VA_ARGS__); \
nvswitch_lib_smbpbi_log_sxid(_d, _sxid, _fmt, ##__VA_ARGS__); \
} while(0)
#define NVSWITCH_DEV_CMD_DISPATCH_WITH_PRIVATE_DATA(cmd, function, type, private)\
case cmd: \
{ \
@@ -189,18 +200,9 @@ static NV_INLINE void nvswitch_clear_flags(NvU32 *val, NvU32 flags)
#define NVSWITCH_MODS_CMDS_SUPPORTED NV_FALSE
#if defined(DEBUG) || defined(DEVELOP) || defined(NV_MODS)
#define NVSWITCH_TEST_CMDS_SUPPORTED NV_TRUE
#else
#define NVSWITCH_TEST_CMDS_SUPPORTED NV_FALSE
#endif
#define NVSWITCH_DEV_CMD_DISPATCH_MODS(cmd, function, type) \
NVSWITCH_DEV_CMD_DISPATCH_HELPER(cmd, NVSWITCH_MODS_CMDS_SUPPORTED, function, type)
#define NVSWITCH_DEV_CMD_DISPATCH_TEST(cmd, function, type) \
NVSWITCH_DEV_CMD_DISPATCH_HELPER(cmd, NVSWITCH_TEST_CMDS_SUPPORTED, function, type)
#define NVSWITCH_MAX_NUM_LINKS 100
#if NVSWITCH_MAX_NUM_LINKS <= 100
#define NVSWITCH_LINK_INSTANCE_LEN 2
@@ -251,9 +253,13 @@ typedef struct
NvU32 select_uphy_tables;
NvU32 link_training_mode;
NvU32 i2c_access_control;
NvU32 force_kernel_i2c;
NvU32 link_recal_settings;
NvU32 crc_bit_error_rate_short;
NvU32 crc_bit_error_rate_long;
NvU32 lp_threshold;
NvU32 minion_intr;
NvU32 surpress_link_errors_for_gpu_reset;
} NVSWITCH_REGKEY_TYPE;
//
@@ -261,14 +267,28 @@ typedef struct
//
typedef struct NVSWITCH_TASK
{
struct NVSWITCH_TASK *prev;
struct NVSWITCH_TASK *next;
void (*task_fn)(nvswitch_device *);
void (*task_fn_vdptr)(nvswitch_device *, void *);
void (*task_fn_devptr)(nvswitch_device *);
void *task_args;
NvU64 period_nsec;
NvU64 last_run_nsec;
NvU32 flags;
} NVSWITCH_TASK_TYPE;
#define NVSWITCH_TASK_TYPE_FLAGS_ALWAYS_RUN 0x1 // Run even the if not initialized
#define NVSWITCH_TASK_TYPE_FLAGS_RUN_EVEN_IF_DEVICE_NOT_INITIALIZED 0x1 // Run even the if not initialized
#define NVSWITCH_TASK_TYPE_FLAGS_RUN_ONCE 0x2 // Only run the task once. Memory for task struct and args will be freed by dispatcher after running.
#define NVSWITCH_TASK_TYPE_FLAGS_VOID_PTR_ARGS 0x4 // Function accepts args as void * args.
//
// Wrapper struct for deffered SXID errors
//
typedef struct
{
NvU32 nvlipt_instance;
NvU32 link;
} NVSWITCH_DEFERRED_ERROR_REPORTING_ARGS;
//
// PLL
@@ -487,6 +507,7 @@ typedef struct NVSWITCH_TIMEOUT
#define NVSWITCH_INTERVAL_50USEC_IN_NS 50000LL
#define NVSWITCH_INTERVAL_1MSEC_IN_NS 1000000LL
#define NVSWITCH_INTERVAL_5MSEC_IN_NS 5000000LL
#define NVSWITCH_INTERVAL_750MSEC_IN_NS 750000000LL
#define NVSWITCH_INTERVAL_1SEC_IN_NS 1000000000LL
#define NVSWITCH_INTERVAL_4SEC_IN_NS 4000000000LL
@@ -516,8 +537,12 @@ void nvswitch_reg_write_32(nvswitch_device *device, NvU32 offset, NvU32 data);
NvU64 nvswitch_read_64bit_counter(nvswitch_device *device, NvU32 lo_offset, NvU32 hi_offset);
void nvswitch_timeout_create(NvU64 timeout_ns, NVSWITCH_TIMEOUT *time);
NvBool nvswitch_timeout_check(NVSWITCH_TIMEOUT *time);
void nvswitch_task_create(nvswitch_device *device,
void (*task_fn)(nvswitch_device *device), NvU64 period_nsec, NvU32 flags);
NvlStatus nvswitch_task_create(nvswitch_device *device,
void (*task_fn)(nvswitch_device *device),
NvU64 period_nsec, NvU32 flags);
NvlStatus nvswitch_task_create_args(nvswitch_device* device, void *fn_args,
void (*task_fn)(nvswitch_device* device, void *fn_args),
NvU64 period_nsec, NvU32 flags);
void nvswitch_tasks_destroy(nvswitch_device *device);
void nvswitch_free_chipdevice(nvswitch_device *device);
@@ -535,6 +560,7 @@ void nvswitch_reset_persistent_link_hw_state(nvswitch_device *device, NvU32
void nvswitch_store_topology_information(nvswitch_device *device, nvlink_link *link);
NvlStatus nvswitch_launch_ALI(nvswitch_device *device);
NvlStatus nvswitch_launch_ALI_link_training(nvswitch_device *device, nvlink_link *link, NvBool bSync);
NvlStatus nvswitch_inband_read_data(nvswitch_device *device, NvU8 *dest, NvU32 linkId, NvU32 *dataSize);
void nvswitch_filter_messages(nvswitch_device *device, NvU32 linkId);
NvlStatus nvswitch_set_training_mode(nvswitch_device *device);