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Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx5/core/eq.c mlx5_eq_async_int() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
PARAM_VALUE 0 eq->dev 4096-ptr_max
PARAM_VALUE 0 eq->fbc.frags 4096-ptr_max
PARAM_VALUE 1 arm 1
BUF_SIZE 0 eq 256
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &eq_async->lock
TYPE_LOCK (struct mlx5_eq_async)->lock

drivers/net/ethernet/mellanox/mlx5/core/eq.c mlx5_eq_comp_int() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
PARAM_VALUE 0 eq->fbc.frags 4096-ptr_max
PARAM_VALUE 1 arm 1
BUF_SIZE 0 eq 256
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &dev->lock

drivers/net/ethernet/mellanox/mlx5/core/eq.c mlx5_eq_enable() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
PARAM_VALUE 0 eq->cons_index 0
PARAM_VALUE 0 eq->cq_table.tree.xa_flags 2080
PARAM_VALUE 0 eq->dev 4096-ptr_max
PARAM_VALUE 0 eq->fbc.log_sz 0-32
PARAM_VALUE 0 eq->frag_buf.npages 0-524288
PARAM_VALUE 0 eq->frag_buf.page_shift 12
PARAM_VALUE 0 eq->irq 4096-ptr_max
PARAM_VALUE 0 eq->irq->nh.head s64min-(-4096),4096-s64max
PARAM_VALUE 0 eq->irq->pool 4096-ptr_max
PARAM_VALUE 0 eq->irq->pool->lock.dep_map->name 0-255
PARAM_VALUE 0 eq->irq->pool->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 eq->irq->pool->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 eq->irq->pool->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 eq->irq->pool->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 eq->irq->pool->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 eq->irq->pool->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 eq->irq->pool->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 eq->irq->refcount s32min-(-1),1-s32max
PARAM_VALUE 0 eq->vecidx 0-u16max
PARAM_VALUE 1 arm 1
BUF_SIZE 0 eq (-1),256
BUF_SIZE 0 eq (-1),256
CAPPED_DATA 0 eq 1
CAPPED_DATA 0 eq->irq 1
DATA_SOURCE 0 eq $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 eq->frag_buf.npages
HALF_LOCKED2 &dev->intf_state_mutex
HALF_LOCKED2 &dev->odp_eq_mutex
HALF_LOCKED2 &table->comp_lock

drivers/net/ethernet/mellanox/mlx5/core/eq.c mlx5_eq_update_ci() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
DATA_SOURCE 0 eq $0
DATA_SOURCE 1 arm $2
PREEMPT_ADD
NOCHECK_CALL
LOCK2 &eq->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
TYPE_LOCK (struct mlx5_ib_pf_eq)->lock

drivers/net/ethernet/huawei/hinic/hinic_hw_eqs.c eq_irq_handler() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
PARAM_VALUE 1 arm 1
DATA_SOURCE 0 eq $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/huawei/hinic/hinic_hw_eqs.c init_eq() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
PARAM_VALUE 0 eq->cons_idx 0
PARAM_VALUE 0 eq->elem_size 4,64
PARAM_VALUE 0 eq->hwif 4096-ptr_max
PARAM_VALUE 0 eq->hwif->attr.func_idx 0-1023
PARAM_VALUE 0 eq->hwif->attr.func_type 0-2
PARAM_VALUE 0 eq->hwif->attr.global_vf_id_of_pf 0-1023
PARAM_VALUE 0 eq->hwif->attr.pci_intf_idx 0-3
PARAM_VALUE 0 eq->hwif->attr.pf_idx 0-15
PARAM_VALUE 0 eq->hwif->attr.ppf_idx 0-31
PARAM_VALUE 0 eq->hwif->cfg_regs_bar 0,4096-ptr_max
PARAM_VALUE 0 eq->hwif->intr_regs_base 0,4096-ptr_max
PARAM_VALUE 0 eq->num_elem_in_pg 64,1024
PARAM_VALUE 0 eq->num_pages 1
PARAM_VALUE 0 eq->page_size 4096
PARAM_VALUE 0 eq->q_len 64,1024
PARAM_VALUE 0 eq->type 0-1
PARAM_VALUE 0 eq->wrapped 0
PARAM_VALUE 1 arm 1
BUF_SIZE 0 eq->hwif (-1),48
DATA_SOURCE 0 eq $0
FUZZY_MAX 0 eq->elem_size 64
FUZZY_MAX 0 eq->num_elem_in_pg 1024
BIT_INFO 0 eq->elem_size 0x0,0x44
POWER_OF_TWO 0 eq->num_elem_in_pg
HARD_MAX 0 eq->elem_size 64
HARD_MAX 0 eq->num_elem_in_pg 1024
HARD_MAX 0 eq->q_len 1024
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 eq->hwif->attr.func_type 0-1
HOST_DATA 0 eq->hwif->attr.global_vf_id_of_pf 0-1023
HOST_DATA 0 eq->hwif->attr.pci_intf_idx 0-3
HOST_DATA 0 eq->hwif->attr.pf_idx 0-15
HOST_DATA 0 eq->hwif->attr.ppf_idx 0-31

drivers/net/ethernet/huawei/hinic/hinic_hw_eqs.c remove_eq() -> eq_update_ci()

Type Parameter Key Value
PARAM_VALUE 0 eq 4096-ptr_max
PARAM_VALUE 0 eq->hwif 4096-ptr_max
PARAM_VALUE 1 arm 0
CAPPED_DATA 0 eq 1
DATA_SOURCE 0 eq $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 eq->cons_idx 0-u32max
UNITS 0 eq unit_byte