mlx5_notifier_register identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/mlx5/driver.h, line 1134 (as a prototype)

Defined in 1 files as a function:

drivers/net/ethernet/mellanox/mlx5/core/events.c, line 427 (as a function)

Referenced in 9 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx5/core/en_rep.c mlx5e_uplink_rep_enable() -> mlx5_notifier_register()

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.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->priv.lag	0,4096-ptr_max
PARAM_VALUE	0	dev->priv.lag->bond_work.cpu	s32min-s32max
PARAM_VALUE	0	dev->priv.lag->lock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dev->priv.lag->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	8972293899200454656
CAPPED_DATA	0	dev	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
HALF_LOCKED2		&esw->offloads.reps_lock

drivers/infiniband/hw/mlx5/qpc.c mlx5_init_qp_table() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev->priv.dbg.dbg_root->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	dev->priv.dbg.dbg_root->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_inode->i_sb->s_export_op->encode_fh	0,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_inode->i_sb->s_export_op->fh_to_dentry	0,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_inode->i_sb->s_export_op->fh_to_parent	0,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_inode->i_sb->s_export_op->get_parent	0,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	dev->priv.dbg.qp_debugfs->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	5118966716002938880
NOCHECK_CALL
UNITS	0	dev	unit_byte

drivers/infiniband/hw/mlx5/srq_cmd.c mlx5_init_srq_table() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	419953904100532224
MEM_ZERO	1	nb
NOCHECK_CALL
UNITS	0	dev	unit_byte

drivers/vdpa/mlx5/net/mlx5_vnet.c register_link_notifier() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	8801987557215322112
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
LOCK2		&ndev->reslock
LOCK2		&vdev->cf_lock
HALF_LOCKED2		&d->mutex
TYPE_LOCK		(struct mlx5_vdpa_net)->reslock
TYPE_LOCK		(struct vdpa_device)->cf_lock

drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c mlx5e_ipsec_aso_init() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->clock->ptp	0,4096-9223372036854775807
PARAM_VALUE	0	dev->cmd.pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->cmd.state	1
PARAM_VALUE	0	dev->cmd.token	1-255
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.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.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->pdev->error_state	1
PARAM_VALUE	0	dev->priv.alloc_mutex->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	dev->priv.alloc_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dev->priv.alloc_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dev->priv.alloc_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	dev->priv.alloc_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dev->priv.eq_table->curr_comp_eqs	s32min-s32max
PARAM_VALUE	0	dev->priv.eq_table->max_comp_eqs	1-s32max
PARAM_VALUE	0	dev->priv.pgdir_mutex.dep_map->name	0-255
PARAM_VALUE	0	dev->priv.pgdir_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->priv.pgdir_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->priv.pgdir_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	5420611333976190976
NOCHECK_CALL
UNITS	0	dev	unit_byte

drivers/infiniband/hw/mlx5/main.c mlx5_ib_bind_slave_port() -> mlx5_notifier_register()

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.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->pdev->error_state	1
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	6309695534707908608
CAPPED_DATA	0	dev->coredev_type	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
LOCK2		global &mlx5_ib_multiport_mutex

drivers/infiniband/hw/mlx5/main.c mlx5_ib_stage_dev_notifier_init() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	6917218597497720832
NOCHECK_CALL
UNITS	0	dev	unit_byte

drivers/infiniband/hw/mlx5/main.c mlx5_ib_stage_sys_error_notifier_init() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	2917026145033633792
NOCHECK_CALL
UNITS	0	dev	unit_byte

drivers/net/ethernet/mellanox/mlx5/core/en_main.c mlx5e_enable_async_events() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->clock->ptp	0,4096-9223372036854775807
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.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.owner	(-1)
PARAM_VALUE	0	dev->cmd.vars.unprivileged_sem.lock.owner_cpu	u32max
PARAM_VALUE	0	dev->pdev->bus->self->link_bwctrl->cdev	(-22),(-19),(-12),0-s64max
PARAM_VALUE	0	dev->priv.eq_table->curr_comp_eqs	s32min-s32max
PARAM_VALUE	0	dev->priv.eswitch->dev->cmd.vars.throttle_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->priv.eswitch->dev->cmd.vars.unprivileged_sem.first_waiter->up	0-1
PARAM_VALUE	0	dev->priv.lag	0,4096-ptr_max
PARAM_VALUE	0	dev->priv.lag->bond_work.cpu	s32min-s32max
PARAM_VALUE	0	dev->priv.lag->bond_work.timer.flags	0-4294967295
PARAM_VALUE	0	dev->priv.lag->lock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	dev->priv.lag->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	dev->priv.lag->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	8517711229205331968
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
HALF_LOCKED2		&esw->offloads.reps_lock

drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c mlx5e_macsec_init() -> mlx5_notifier_register()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->macsec_fs	4096-ptr_max
PARAM_VALUE	0	dev->priv.fc_stats->fc_pool.dev->cmd.pool->size	0-4294967295
PARAM_VALUE	0	dev->priv.fc_stats->fc_pool.dev->pdev->bus->self->link_bwctrl->cdev	0-s64max
PARAM_VALUE	1	nb	4096-ptr_max
PARAM_VALUE	1	nb->notifier_call	8033772535742668800
BUF_SIZE	0	dev->macsec_fs	920
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	dev	unit_byte
HALF_LOCKED2		&esw->offloads.reps_lock