mlx5_enter_error_state identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h, line 233 (as a prototype)

Defined in 1 files as a function:

drivers/net/ethernet/mellanox/mlx5/core/health.c, line 208 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c mlx5_sync_reset_now_event() -> mlx5_enter_error_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->cmd.alloc_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->cmd.pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.state	1
PARAM_VALUE	0	dev->cmd.token	1-255
PARAM_VALUE	0	dev->cmd.token_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.last_holder	0
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dev->device	0,4096-ptr_max
PARAM_VALUE	0	dev->device->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->device->class	0,4096-ptr_max
PARAM_VALUE	0	dev->device->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->pdev	4096-ptr_max
PARAM_VALUE	0	dev->pdev->error_state	1
PARAM_VALUE	0	dev->priv.fw_reset	4096-ptr_max
PARAM_VALUE	0	dev->priv.fw_reset->timer.entry.pprev	0
PARAM_VALUE	0	dev->priv.fw_reset->timer.flags	0-4194302
PARAM_VALUE	0	dev->priv.fw_reset->timer.function	0
PARAM_VALUE	0	dev->timeouts	4096-ptr_max
PARAM_VALUE	1	force	1
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c mlx5_sync_reset_reload_work() -> mlx5_enter_error_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->priv.fw_reset	4096-ptr_max
PARAM_VALUE	1	force	1
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c mlx5_sync_reset_unload_event() -> mlx5_enter_error_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->cmd.alloc_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->cmd.pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.state	1
PARAM_VALUE	0	dev->cmd.token	1-255
PARAM_VALUE	0	dev->cmd.token_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.last_holder	0
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	dev->device	0,4096-ptr_max
PARAM_VALUE	0	dev->device->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->device->class	0,4096-ptr_max
PARAM_VALUE	0	dev->device->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->pdev->error_state	1
PARAM_VALUE	0	dev->priv.fw_reset	4096-ptr_max
PARAM_VALUE	0	dev->priv.fw_reset->timer.entry.pprev	0
PARAM_VALUE	0	dev->priv.fw_reset->timer.flags	0-4194302
PARAM_VALUE	0	dev->priv.fw_reset->timer.function	0
PARAM_VALUE	0	dev->timeouts	4096-ptr_max
PARAM_VALUE	1	force	1
NOCHECK_CALL
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/mellanox/mlx5/core/main.c mlx5_pci_err_detected() -> mlx5_enter_error_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->device	0,4096-ptr_max
PARAM_VALUE	0	dev->device->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->device->class	0,4096-ptr_max
PARAM_VALUE	0	dev->device->driver	0,4096-ptr_max
PARAM_VALUE	1	force	0
BUF_SIZE	0	dev	s32min-(-2),1-s32max
BUF_SIZE	0	dev	s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
HALF_LOCKED2		&pdev->dev.mutex

drivers/net/ethernet/mellanox/mlx5/core/main.c mlx5_try_fast_unload() -> mlx5_enter_error_state()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->caps.hca	4096-ptr_max
PARAM_VALUE	0	dev->cmd.alloc_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->cmd.pool->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.state	1
PARAM_VALUE	0	dev->cmd.token	1-255
PARAM_VALUE	0	dev->cmd.token_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.last_holder	0
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.throttle_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.prev	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->list.prev->next	5349227543279349760
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.dep_map->name	0-255
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->device	0,4096-ptr_max
PARAM_VALUE	0	dev->device->bus	0,4096-ptr_max
PARAM_VALUE	0	dev->device->class	0,4096-ptr_max
PARAM_VALUE	0	dev->device->driver	0,4096-ptr_max
PARAM_VALUE	0	dev->pdev->error_state	1
PARAM_VALUE	0	dev->priv.fw_reset	0,4096-ptr_max
PARAM_VALUE	0	dev->priv.fw_reset->fw_live_patch_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.fw_reset->reset_abort_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.fw_reset->reset_now_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.fw_reset->reset_reload_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.fw_reset->reset_request_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.fw_reset->reset_unload_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.fw_reset->timer.entry.pprev	0
PARAM_VALUE	0	dev->priv.fw_reset->timer.flags	0-4194302
PARAM_VALUE	0	dev->priv.fw_reset->timer.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.health.fatal_report_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.health.report_work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->priv.health.timer.entry.pprev	0
PARAM_VALUE	0	dev->priv.health.timer.flags	0-4194302
PARAM_VALUE	0	dev->priv.health.timer.function	0
PARAM_VALUE	0	dev->priv.health.update_fw_log_ts_work.work.lockdep_map->name	0-255
PARAM_VALUE	0	dev->state	0-1,3-u32max
PARAM_VALUE	0	dev->timeouts	4096-ptr_max
PARAM_VALUE	1	force	1
BUF_SIZE	0	dev	s32min-(-2),1-s32max
BUF_SIZE	0	dev	s32min-(-2),1-s32max
DATA_SOURCE	0	dev	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
LOCK2		&dev->mutex
HALF_LOCKED2		&parent->mutex
HALF_LOCKED2		global &system_transition_mutex
TYPE_LOCK		(struct device)->mutex