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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/intel/ice/ice_xsk.c xsk_buff_add_frag() -> __xdp_buff_add_frag()

Type Parameter Key Value
PARAM_VALUE 0 xdp 1-u64max
PARAM_VALUE 2 offset 0-4095
PARAM_VALUE 5 try_coalesce 0
DATA_SOURCE 0 xdp $0
RX_PATH
TASK_NOT_RUNNING
UNITS 3 size unit_byte
UNITS 4 truesize unit_byte
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/intel/i40e/i40e_xsk.c xsk_buff_add_frag() -> __xdp_buff_add_frag()

Type Parameter Key Value
PARAM_VALUE 0 xdp 1-u64max
PARAM_VALUE 2 offset 0-4095
PARAM_VALUE 5 try_coalesce 0
DATA_SOURCE 0 xdp $0
RX_PATH
UNITS 3 size unit_byte
UNITS 4 truesize unit_byte

drivers/net/ethernet/intel/libeth/xdp.c xdp_buff_add_frag() -> __xdp_buff_add_frag()

Type Parameter Key Value
PARAM_VALUE 0 xdp 1611248244013617152,2360056481319448576,7029288526324645888
PARAM_VALUE 0 xdp->data_meta 1-u64max
PARAM_VALUE 0 xdp->frame_sz 0-16777215
PARAM_VALUE 0 xdp->frame_sz_flags_init 0-u32max
PARAM_VALUE 0 xdp->rxq 4096-ptr_max
PARAM_VALUE 3 size 1-u32max
PARAM_VALUE 5 try_coalesce 1
CAPPED_DATA 3 size 1
DATA_SOURCE 0 xdp $0
DATA_SOURCE 1 netmem $1
DATA_SOURCE 2 offset $2
DATA_SOURCE 3 size $3
DATA_SOURCE 4 truesize $4
RX_PATH
TASK_NOT_RUNNING
UNITS 2 offset unit_byte
UNITS 4 truesize unit_byte
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c xdp_buff_add_frag() -> __xdp_buff_add_frag()

Type Parameter Key Value
PARAM_VALUE 5 try_coalesce 1
DATA_SOURCE 0 xdp $0
DATA_SOURCE 1 netmem $1
DATA_SOURCE 2 offset $2
DATA_SOURCE 3 size $3
DATA_SOURCE 4 truesize $4
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/intel/libeth/xsk.c xsk_buff_add_frag() -> __xdp_buff_add_frag()

Type Parameter Key Value
PARAM_VALUE 0 xdp 1-u64max
PARAM_VALUE 2 offset 0-4095
PARAM_VALUE 5 try_coalesce 0
DATA_SOURCE 0 xdp $0
RX_PATH
TASK_NOT_RUNNING
UNITS 3 size unit_byte
UNITS 4 truesize unit_byte
LOCK2 rcu_read
HALF_LOCKED2 bh