mlxsw_core_max_ports 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/mlxsw/core.h, line 36 (as a prototype)

Defined in 1 files as a function:

drivers/net/ethernet/mellanox/mlxsw/core.c, line 185 (as a function)

Referenced in 9 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlxsw/minimal.c mlxsw_m_linecards_init() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/minimal.c mlxsw_m_port_module_map() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/minimal.c mlxsw_m_ports_module_map() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c mlxsw_sp1_ptp_mtpppc_update() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c mlxsw_sp1_ptp_mtpppc_update() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c mlxsw_sp_local_port_is_valid() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c mlxsw_sp_local_port_is_valid() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&pool->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c mlxsw_sp_port_bitmap_init() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c mlxsw_sp_sample_tx_port_get() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_occ_max_clear() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_occ_max_clear() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_occ_max_clear() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_occ_snapshot() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_occ_snapshot() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_occ_snapshot() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_ports_fini() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_ports_init() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_sr_occ_query_cb() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
BUF_SIZE	0	mlxsw_core	48,56
BUF_SIZE	0	mlxsw_core	48,56
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_sr_occ_query_cb() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
BUF_SIZE	0	mlxsw_core	48,56
BUF_SIZE	0	mlxsw_core	48,56
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_sr_occ_query_cb() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
BUF_SIZE	0	mlxsw_core	48,56
BUF_SIZE	0	mlxsw_core	48,56
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c mlxsw_sp_sb_sr_occ_query_cb() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
BUF_SIZE	0	mlxsw_core	48,56
BUF_SIZE	0	mlxsw_core	48,56
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c mlxsw_sp_router_port() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/spectrum.c mlxsw_sp_local_port_is_valid() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read
HALF_LOCKED2		bh

drivers/net/ethernet/mellanox/mlxsw/spectrum.c mlxsw_sp_port_module_info_init() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum.c mlxsw_sp_ports_create() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum.c mlxsw_sp_ports_remove() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum.c mlxsw_sp_ports_remove_selected() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
DATA_SOURCE	0	mlxsw_core	$0
RX_PATH
TASK_NOT_RUNNING
LOCK2		&linecard->lock
HALF_LOCKED2		&dev->ethtool->rss_lock
HALF_LOCKED2		&dev->lock
HALF_LOCKED2		&devlink->lock
HALF_LOCKED2		&net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2		global &audit_cmd_mutex.lock
HALF_LOCKED2		global &cb_lock
HALF_LOCKED2		global &crypto_cfg_mutex
HALF_LOCKED2		global &dpll_lock
HALF_LOCKED2		global &hwsim_phys_lock
HALF_LOCKED2		global &net_dm_mutex
HALF_LOCKED2		global &rtnl_mutex
HALF_LOCKED2		global &rx_queue_mutex
HALF_LOCKED2		rcu_read
TYPE_LOCK		(struct mlxsw_linecard)->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c mlxsw_sp_fid_erif_eport_to_vid_map() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&mlxsw_sp->router->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c mlxsw_sp_fid_rfid_fid_offset_cff() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c mlxsw_sp_fid_rfid_pgt_size_cff() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock

drivers/net/ethernet/mellanox/mlxsw/spectrum_fid.c mlxsw_sp_fids_init() -> mlxsw_core_max_ports()

Type	Parameter	Key	Value
PARAM_VALUE	0	mlxsw_core	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&devlink->lock