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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx4/en_cq.c mlx4_en_create_cq() -> mlx4_alloc_hwq_res()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->persist 4096-ptr_max
PARAM_VALUE 0 dev->persist->pdev 4096-ptr_max
PARAM_VALUE 1 wqres 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mdev->state_lock

drivers/net/ethernet/mellanox/mlx4/en_rx.c mlx4_en_create_rx_ring() -> mlx4_alloc_hwq_res()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->persist 4096-ptr_max
PARAM_VALUE 0 dev->persist->pdev 4096-ptr_max
PARAM_VALUE 1 wqres 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mdev->state_lock

drivers/net/ethernet/mellanox/mlx4/en_tx.c mlx4_en_create_tx_ring() -> mlx4_alloc_hwq_res()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->persist 4096-ptr_max
PARAM_VALUE 0 dev->persist->pdev 4096-ptr_max
PARAM_VALUE 1 wqres 4096-ptr_max
PARAM_VALUE 2 size s32min-0,4096-s32max
BIT_INFO 2 size 0x0,0xfffff000
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &mdev->state_lock

drivers/net/ethernet/mellanox/mlx4/en_netdev.c mlx4_en_init_netdev() -> mlx4_alloc_hwq_res()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->caps.def_mac 4096-ptr_max
PARAM_VALUE 0 dev->caps.eth_mtu_cap 4096-ptr_max
PARAM_VALUE 0 dev->caps.num_ports s32min-2147483646
PARAM_VALUE 0 dev->caps.rx_checksum_flags_port 4096-ptr_max
PARAM_VALUE 0 dev->persist 4096-ptr_max
PARAM_VALUE 0 dev->persist->device_state_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 dev->persist->device_state_mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->persist->device_state_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->persist->device_state_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->persist->device_state_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 dev->persist->device_state_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 1 wqres 4096-ptr_max
PARAM_VALUE 2 size 4096
CAPPED_DATA 0 dev->caps.num_ports 1
MEM_ZERO 1 wqres
RX_PATH
TASK_NOT_RUNNING