Open Menu /

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/xsk.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 1 xdp 4096-ptr_max
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->free_list_cnt
UNITS 2 max unit_array_size

drivers/net/ethernet/intel/ice/ice_xsk.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 0 pool->fq->cached_cons 0-4294967295
PARAM_VALUE 0 pool->fq->cached_prod 0-4294967295
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->fq->ring->consumer
UNITS 2 max unit_array_size

drivers/net/ethernet/intel/i40e/i40e_xsk.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 2 max 0-u16max
CAPPED_DATA 2 max 1
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/engleder/tsnep_main.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 2 max 1-u32max
BUF_SIZE 0 pool (-1),512-s32max
BUF_SIZE 0 pool (-1),512-s32max
BUF_SIZE 1 xdp 2048
BUF_SIZE 1 xdp 2048
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->dma_pages_cnt
NO_OVERFLOW_SIMPLE 0 pool->free_heads_cnt
NO_OVERFLOW_SIMPLE 0 pool->heads_cnt

drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->fq->cached_cons 0-4294967295
PARAM_VALUE 0 pool->fq->cached_prod 0-4294967295
PARAM_VALUE 1 xdp 7676031543511777280
PARAM_VALUE 2 max 7
BUF_SIZE 1 xdp 56
BUF_SIZE 1 xdp 56
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->fq->ring->consumer

drivers/net/ethernet/mellanox/mlx5/core/en/xsk/rx.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
CAPPED_DATA 2 max 1
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->fq->ring->consumer
NO_OVERFLOW_SIMPLE 0 pool->free_list_cnt
NO_OVERFLOW_SIMPLE 2 max
HALF_LOCKED2 rcu_read

drivers/net/ethernet/intel/igb/igb_xsk.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 1 xdp 4096-ptr_max
PARAM_VALUE 2 max 1-u16max
BUF_SIZE 1 xdp s32min-(-1),1-s32max
BUF_SIZE 1 xdp s32min-(-1),1-s32max
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->fq->ring->consumer
UNITS 2 max unit_array_size

drivers/net/virtio_net.c xsk_buff_alloc_batch() -> xp_alloc_batch()

Type Parameter Key Value
PARAM_VALUE 0 pool 1-u64max
PARAM_VALUE 0 pool->fq->cached_cons 0-4294967295
PARAM_VALUE 0 pool->fq->cached_prod 0-4294967295
BUF_SIZE 0 pool (-1)-0,512-s32max
BUF_SIZE 0 pool (-1)-0,512-s32max
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 xdp $1
DATA_SOURCE 2 max $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 pool->dma_pages_cnt
NO_OVERFLOW_SIMPLE 0 pool->free_heads_cnt
NO_OVERFLOW_SIMPLE 0 pool->heads_cnt
UNITS 2 max unit_array_size