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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/intel/idpf/idpf_lib.c idpf_intr_req() -> idpf_get_vec_ids()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 1 vecids 16,4096-ptr_max
PARAM_VALUE 2 num_vecids 0-s32max
PARAM_VALUE 3 chunks 4096-ptr_max
BUF_SIZE 0 adapter->msix_entries 0-524280
BUF_SIZE 0 adapter->netdevs (-1)-524280
BUF_SIZE 0 adapter->rdma_msix_entries 0,16-524280,u64max
BUF_SIZE 0 adapter->vcxn_mngr (-1),55192
BUF_SIZE 0 adapter->vports 0-524280
BUF_SIZE 1 vecids 2
CAPPED_DATA 0 adapter 1
CAPPED_DATA 2 num_vecids 1
DATA_SOURCE 0 adapter $0
DATA_SOURCE 1 vecids r _kmalloc_array_noprof
DATA_SOURCE 2 num_vecids r pci_alloc_irq_vectors
MEM_ZERO 0 adapter->vcxn_mngr->free_xn_bm
NO_OVERFLOW_SIMPLE 0 adapter->max_vports
NO_OVERFLOW_SIMPLE 2 num_vecids
UNITS 2 num_vecids unit_array_size
LOCK2 0 &adapter->vport_ctrl_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct idpf_adapter)->vport_ctrl_lock

drivers/net/ethernet/intel/idpf/idpf_txrx.c idpf_vport_intr_init_vec_idx() -> idpf_get_vec_ids()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 1 vecids 16,4096-ptr_max
PARAM_VALUE 3 chunks 4096-ptr_max
BUF_SIZE 1 vecids 2
DATA_SOURCE 1 vecids r _kmalloc_array_noprof
PARAM_COMPARE 0 adapter->caps.num_allocated_vectors == $2
PARAM_COMPARE 2 num_vecids == $0->caps.num_allocated_vectors
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 2 num_vecids
HALF_LOCKED2 global &rtnl_mutex