devl_params_unregister identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

net/devlink/param.c, line 861

Defined in 1 files as a prototype:

include/net/devlink.h, line 1934 (as a prototype)

Defined in 1 files as a function:

net/devlink/param.c, line 867 (as a function)

Referenced in 15 files:

Smatch caller information:

drivers/dpll/zl3073x/devlink.c zl3073x_devlink_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	params	4944377537495478272
PARAM_VALUE	2	params_count	1
DATA_SOURCE	0	devlink	r priv_to_devlink
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/fw_reset.c mlx5_fw_reset_cleanup() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	669278072470953984
PARAM_VALUE	2	params_count	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock
TYPE_LOCK		(struct mlx5_core_dev)->intf_state_mutex

drivers/net/ethernet/mellanox/mlx5/core/fs_core.c mlx5_fs_core_cleanup() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	525512549911609344
PARAM_VALUE	2	params_count	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock
TYPE_LOCK		(struct mlx5_core_dev)->intf_state_mutex

drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c mlx5_nv_param_unregister_dl_params() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	9137336662457126912
PARAM_VALUE	2	params_count	5
BUF_SIZE	1	params	360
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/amd/pds_core/main.c pdsc_remove() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->rel	0
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
PARAM_VALUE	1	params	7802194715150807040
PARAM_VALUE	2	params_count	1
CAPPED_DATA	0	devlink	1
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlxsw/core.c mlxsw_core_fw_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	2930805470783770624
PARAM_VALUE	2	params_count	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&devlink->lock
TYPE_LOCK		(struct devlink)->lock

net/devlink/param.c devlink_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	params	4096-ptr_max
PARAM_VALUE	2	params_count	1-4,6-7
BUF_SIZE	1	params	(-1),144,216,288,504
BUF_SIZE	1	params	(-1),144,216,288,504
CAPPED_DATA	0	devlink	1
DATA_SOURCE	0	devlink	$0
DATA_SOURCE	1	params	$1
DATA_SOURCE	2	params_count	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/netronome/nfp/devlink_param.c nfp_devlink_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	8883110645388996608
PARAM_VALUE	2	params_count	2
BUF_SIZE	1	params	144
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c esw_offloads_cleanup() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	4543303741273112576
PARAM_VALUE	2	params_count	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock
TYPE_LOCK		(struct mlx5_core_dev)->intf_state_mutex

drivers/net/ethernet/mellanox/mlx4/main.c mlx4_init_one() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	1761942863454208
PARAM_VALUE	1	params->id	0-33
PARAM_VALUE	1	params->supported_cmodes	0-4
PARAM_VALUE	2	params_count	5
BUF_SIZE	0	devlink	s32min-s32max
BUF_SIZE	1	params	360
CAPPED_DATA	0	devlink	1
CAPPED_DATA	0	devlink->dev_name_index	1
CAPPED_DATA	0	devlink->ops->reload_actions	1
DATA_SOURCE	0	devlink	r devlink_alloc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx4/main.c mlx4_remove_one() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->rel	0
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
PARAM_VALUE	0	*devlink->_net.net->netns_ids.idr_rt.xa_head	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	params	1761942863454208
PARAM_VALUE	2	params_count	5
BUF_SIZE	1	params	360
CAPPED_DATA	0	devlink	1
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/netdevsim/dev.c nsim_drv_probe() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->index	0-4294967295
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	devlink->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	devlink->nested_rels.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	devlink->ports.xa_flags	0-4294967295
PARAM_VALUE	0	devlink->refcount.refs.counter	(-1073741824),0-s32max
PARAM_VALUE	0	devlink->reload_failed	0-1
PARAM_VALUE	0	devlink->snapshot_ids.xa_flags	0-4294967295
PARAM_VALUE	1	params	6299450067294142464
PARAM_VALUE	1	params->id	0-33
PARAM_VALUE	1	params->supported_cmodes	0-4
PARAM_VALUE	2	params_count	3
BUF_SIZE	0	devlink	s32min-s32max
BUF_SIZE	1	params	216
CAPPED_DATA	0	devlink	1
DATA_SOURCE	0	devlink	r devlink_alloc_ns
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
TYPE_LOCK		(struct devlink)->lock

drivers/net/netdevsim/dev.c nsim_drv_remove() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->lock.dep_map->name	0-255
PARAM_VALUE	0	devlink->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	devlink->lock.osq.tail.counter	0-s32max
PARAM_VALUE	1	params	6299450067294142464
PARAM_VALUE	2	params_count	3
BUF_SIZE	1	params	216
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2	0	&devlink->lock
HALF_LOCKED2		&dev->mutex
TYPE_LOCK		(struct devlink)->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_eth_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	4871292816268419072
PARAM_VALUE	2	params_count	4
BUF_SIZE	1	params	288
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_max_uc_list_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	729661508812791808
PARAM_VALUE	2	params_count	1
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_params_register() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	4634951591600205824
PARAM_VALUE	1	params->id	0-33
PARAM_VALUE	1	params->supported_cmodes	0-4
PARAM_VALUE	2	params_count	4
BUF_SIZE	1	params	288
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	4634951591600205824
PARAM_VALUE	2	params_count	4
BUF_SIZE	1	params	288
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_pcie_cong_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	109945718712524800
PARAM_VALUE	2	params_count	4
BUF_SIZE	1	params	288
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_rdma_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	4471675469468946432
PARAM_VALUE	2	params_count	1
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/devlink.c mlx5_devlink_vnet_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	249316278706061312
PARAM_VALUE	2	params_count	1
DATA_SOURCE	0	devlink	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/intel/ice/devlink/devlink.c ice_devlink_register_params() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	7405937601076690944
PARAM_VALUE	1	params->id	0-33
PARAM_VALUE	1	params->supported_cmodes	0-4
PARAM_VALUE	2	params_count	2
BUF_SIZE	1	params	144
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/intel/ice/devlink/devlink.c ice_devlink_register_params() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	2568687603658350592
PARAM_VALUE	1	params->id	0-33
PARAM_VALUE	1	params->supported_cmodes	0-4
PARAM_VALUE	2	params_count	3
BUF_SIZE	1	params	216
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/intel/ice/devlink/devlink.c ice_devlink_unregister_params() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	2568687603658350592
PARAM_VALUE	2	params_count	3
BUF_SIZE	1	params	216
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->mutex

drivers/net/ethernet/intel/ice/devlink/devlink.c ice_devlink_unregister_params() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	7405937601076690944
PARAM_VALUE	2	params_count	2
BUF_SIZE	1	params	144
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->mutex

drivers/net/ethernet/intel/ice/devlink/devlink.c ice_devlink_unregister_params() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	0	devlink->params.xa_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	params	565800712487243776
PARAM_VALUE	2	params_count	2
BUF_SIZE	1	params	144
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&dev->mutex

drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c mlxsw_sp_acl_tcam_rehash_params_unregister() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	8817322824748650496
PARAM_VALUE	2	params_count	1
DATA_SOURCE	0	devlink	r priv_to_devlink
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlx5/core/eswitch.c mlx5_eswitch_cleanup() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	4729762420654493696
PARAM_VALUE	2	params_count	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock
TYPE_LOCK		(struct mlx5_core_dev)->intf_state_mutex

drivers/net/ethernet/mellanox/mlx5/core/eswitch.c mlx5_eswitch_init() -> devl_params_unregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	devlink	4096-ptr_max
PARAM_VALUE	1	params	4729762420654493696
PARAM_VALUE	1	params->id	0-33
PARAM_VALUE	1	params->supported_cmodes	0-4
PARAM_VALUE	2	params_count	1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	2	params_count	unit_array_size
LOCK2		&dev->intf_state_mutex
HALF_LOCKED2		&devlink->lock
TYPE_LOCK		(struct mlx5_core_dev)->intf_state_mutex