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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx4/mcg.c mlx4_flow_steer_promisc_add() -> mlx4_flow_attach()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.steering_mode 2
PARAM_VALUE 0 dev->persist 4096-ptr_max
PARAM_VALUE 0 dev->regid_allmulti_array 4096-ptr_max
PARAM_VALUE 1 rule 4731489476653916160
PARAM_VALUE 1 rule->allow_loopback 1
PARAM_VALUE 1 rule->exclusive 0
PARAM_VALUE 1 rule->list.next 4731489476653916160
PARAM_VALUE 1 rule->list.prev 4731489476653916160
PARAM_VALUE 1 rule->priority 0
PARAM_VALUE 1 rule->promisc_mode 2-3
PARAM_VALUE 1 rule->queue_mode 0
PARAM_VALUE 2 reg_id 4096-ptr_max
PARAM_VALUE 2 *reg_id 0
DATA_SOURCE 0 dev $0
RX_PATH
LOCK2 &mdev->state_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct mlx4_en_dev)->state_lock

drivers/net/ethernet/mellanox/mlx4/mcg.c mlx4_trans_to_dmfs_attach() -> mlx4_flow_attach()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.steering_mode 2
PARAM_VALUE 0 dev->persist->pdev->dev.cma_area->available_count 0-s64max
PARAM_VALUE 0 dev->persist->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 dev->persist->pdev->dev.dma_io_tlb_mem->for_alloc 0-1
PARAM_VALUE 0 *dev->caps.ib_port_def_cap 0-4294967295
PARAM_VALUE 0 *dev->caps.port_mask 0-4294967295
PARAM_VALUE 0 *dev->caps.port_type 0-4294967295
PARAM_VALUE 0 *dev->caps.possible_type 0-4294967295
PARAM_VALUE 0 *dev->phys_caps.gid_phys_table_len 0-4294967295
PARAM_VALUE 0 *dev->phys_caps.pkey_phys_table_len 0-4294967295
PARAM_VALUE 1 rule 2378104248256184320
PARAM_VALUE 1 rule->exclusive 0
PARAM_VALUE 1 rule->list.next 2378104248256184320
PARAM_VALUE 1 rule->list.prev 2378104248256184320,4816445260251238400
PARAM_VALUE 1 rule->priority 20480
PARAM_VALUE 1 rule->promisc_mode 1
PARAM_VALUE 1 rule->queue_mode 0
PARAM_VALUE 2 reg_id 4096-ptr_max
DATA_SOURCE 0 dev $0
DATA_SOURCE 2 reg_id $6
NOSPEC 1 rule->qpn
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 rule->allow_loopback 0[c]
HOST_DATA 1 rule->qpn 1-16777215[c]
USER_DATA 1 rule->allow_loopback 0[c]
USER_DATA 1 rule->qpn 1-16777215[c]
NO_OVERFLOW_SIMPLE 0 dev->caps.cqe_size
NO_OVERFLOW_SIMPLE 0 dev->caps.max_counters
NO_OVERFLOW_SIMPLE 0 dev->caps.num_comp_vectors
NO_OVERFLOW_SIMPLE 0 dev->caps.num_ports
NO_OVERFLOW_SIMPLE 0 dev->num_slaves
NO_OVERFLOW_SIMPLE 0 dev->persist->num_vfs
NO_OVERFLOW_SIMPLE 0 dev->persist->pdev->dev.cma_area->available_count

drivers/net/ethernet/mellanox/mlx4/mcg.c mlx4_tunnel_steer_add() -> mlx4_flow_attach()

Type Parameter Key Value
PARAM_VALUE 1 rule 151435438408273920
PARAM_VALUE 1 rule->allow_loopback 1
PARAM_VALUE 1 rule->exclusive 0
PARAM_VALUE 1 rule->list.next 151435438408273920
PARAM_VALUE 1 rule->list.prev 151435438408273920,3020026234923880448,6292530379520499712,8227767715849994240
PARAM_VALUE 1 rule->priority 4096-4351,20480
PARAM_VALUE 1 rule->promisc_mode 1
PARAM_VALUE 1 rule->queue_mode 0
DATA_SOURCE 0 dev $0
DATA_SOURCE 2 reg_id $5
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 rule->port 0-255
USER_DATA 1 rule->priority 4096-4351[c]

drivers/net/ethernet/mellanox/mlx4/en_ethtool.c mlx4_en_flow_replace() -> mlx4_flow_attach()

Type Parameter Key Value
PARAM_VALUE 1 rule 1334096039282573312
PARAM_VALUE 1 rule->allow_loopback 1
PARAM_VALUE 1 rule->exclusive 0
PARAM_VALUE 1 rule->list.next 1334096039282573312
PARAM_VALUE 1 rule->list.prev 4096-ptr_max
PARAM_VALUE 1 rule->promisc_mode 1
PARAM_VALUE 1 rule->queue_mode 0
PARAM_VALUE 2 reg_id 4163971115012161536
USER_DATA 1 rule->priority 0-u16max
USER_DATA 1 rule->qpn 0-u32max[c]

drivers/net/ethernet/mellanox/mlx4/en_netdev.c mlx4_en_filter_work() -> mlx4_flow_attach()

Type Parameter Key Value
PARAM_VALUE 1 rule 3373511550721277952
PARAM_VALUE 1 rule->allow_loopback 1
PARAM_VALUE 1 rule->exclusive 1
PARAM_VALUE 1 rule->list.next 3373511550721277952
PARAM_VALUE 1 rule->list.prev 1312003803337412608,2616139882042695680,3373511550721277952,4554474119820013568
PARAM_VALUE 1 rule->priority 12288
PARAM_VALUE 1 rule->promisc_mode 1
PARAM_VALUE 1 rule->queue_mode 1
PARAM_VALUE 2 reg_id 4096-ptr_max
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/mellanox/mlx4/en_netdev.c mlx4_en_uc_steer_add() -> mlx4_flow_attach()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.steering_mode 2
PARAM_VALUE 1 rule 263880151057526784
PARAM_VALUE 1 rule->allow_loopback 1
PARAM_VALUE 1 rule->exclusive 0
PARAM_VALUE 1 rule->list.next 263880151057526784
PARAM_VALUE 1 rule->list.prev 263880151057526784,2008452114837000192
PARAM_VALUE 1 rule->priority 20480
PARAM_VALUE 1 rule->promisc_mode 1
PARAM_VALUE 1 rule->queue_mode 0
PARAM_VALUE 2 reg_id 4096-ptr_max
DATA_SOURCE 2 reg_id $3
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mdev->state_lock
TYPE_LOCK (struct mlx4_en_dev)->state_lock