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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/mellanox/mlx4/resource_tracker.c qp_alloc_res() -> __mlx4_qp_reserve_range()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->persist 4096-ptr_max
PARAM_VALUE 0 dev->persist->catas_wq->flush_color s32min-s32max
PARAM_VALUE 0 dev->persist->catas_wq->work_color s32min-s32max
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->persist->pdev->dev.iommu_group->default_domain 0-s64max
PARAM_VALUE 0 dev->persist->pdev->dev.kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 dev->persist->pdev->dev.kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 dev->persist->pdev->dev.kobj.release.wq->saved_min_active s32min-s32max
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 cnt 0-16777215
PARAM_VALUE 3 base 1443651136041443328
CAPPED_DATA 4 flags 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 2 align r get_param_h
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 cnt 1-16777215[c]
HOST_DATA 2 align 0-s32max[c]
HOST_DATA 4 flags 0-255[c]
USER_DATA 1 cnt 1-16777215[c]
USER_DATA 2 align 0-s32max
USER_DATA 4 flags 0-255[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->caps.sqp_demux
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
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &priv->cmd.slave_cmd_mutex
TYPE_LOCK (struct mlx4_cmd)->slave_cmd_mutex

drivers/net/ethernet/mellanox/mlx4/qp.c mlx4_qp_reserve_range() -> __mlx4_qp_reserve_range()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 3 base 4096-ptr_max
BUF_SIZE 3 base (-1),4
BUF_SIZE 3 base (-1),4
CAPPED_DATA 1 cnt 1
CAPPED_DATA 2 align 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 cnt $1
DATA_SOURCE 2 align $2
DATA_SOURCE 3 base $3
DATA_SOURCE 4 flags $4 [m]
RX_PATH
TASK_NOT_RUNNING
USER_DATA 4 flags 0-255[c]
NO_OVERFLOW_SIMPLE 0 dev->caps.num_comp_vectors
UNITS 1 cnt unit_array_size
UNITS 2 align unit_array_size
HALF_LOCKED2 &context->wqn_ranges_mutex