Open Menu /

Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/chelsio/cxgb3/sge.c write_ofld_wr() -> write_wr_hdr_sgl()

Type Parameter Key Value
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->data 4096-ptr_max
PARAM_VALUE 1 skb->destructor 3337178349864497152
PARAM_VALUE 1 skb->head 4096-ptr_max
PARAM_VALUE 1 skb->len 121-u32max
PARAM_VALUE 2 d->flit 4096-ptr_max
PARAM_VALUE 4 q 4096-ptr_max
PARAM_VALUE 4 q->desc 4096-ptr_max
PARAM_VALUE 4 q->lock.rlock.dep_map->name 0-255
PARAM_VALUE 5 sgl 320144793362747392
PARAM_VALUE 7 sgl_flits 0-385
BUF_SIZE 1 skb (-1),16,24,32,40,80
BUF_SIZE 1 skb (-1),16,24,32,40,80
BUF_SIZE 4 q 704
BUF_SIZE 4 q 704
BUF_SIZE 5 sgl 216
CAPPED_DATA 0 ndesc 1
DATA_SOURCE 0 ndesc $5
DATA_SOURCE 1 skb $1
DATA_SOURCE 3 pidx $3
DATA_SOURCE 4 q $2
DATA_SOURCE 7 sgl_flits r write_sgl
DATA_SOURCE 8 gen $4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 9 wr_hi 0-u32max[u]
USER_DATA 10 wr_lo 0-u32max[u]
NO_OVERFLOW_SIMPLE 1 skb->prev->len
NO_OVERFLOW_SIMPLE 1 skb->prev->tail
UNITS 0 ndesc unit_array_size
UNITS 3 pidx unit_array_size

drivers/net/ethernet/chelsio/cxgb3/sge.c write_tx_pkt_wr() -> write_wr_hdr_sgl()

Type Parameter Key Value
PARAM_VALUE 0 ndesc 0-4
PARAM_VALUE 1 skb 4096-ptr_max
PARAM_VALUE 1 skb->dev->ethtool_ops->get_link_ext_state 0-9223372036854775807
PARAM_VALUE 1 skb->dev->ethtool_ops->get_mm_stats 0-9223372036854775807
PARAM_VALUE 1 skb->dev->nd_net.net->ipv4.fqdir->f->frag_expire 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE 1 skb->dev->nd_net.net->ipv4.fqdir->f->qsize 0,304,320
PARAM_VALUE 1 skb->dev->rtnl_link_ops->maxtype 0-6,8-10,15,18,20,22,24,34,50
PARAM_VALUE 1 skb->dev->rtnl_link_ops->priv_size 0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,736,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,3720,9688-u64max
PARAM_VALUE 1 skb->len 14-u32max
PARAM_VALUE 2 d 4096-ptr_max
PARAM_VALUE 2 d->cntrl 235929600-254803967
PARAM_VALUE 2 d->len 14-u32max
PARAM_VALUE 4 q 4096-ptr_max
PARAM_VALUE 4 q->desc 4096-ptr_max
PARAM_VALUE 4 q->stop_thres 0-4
PARAM_VALUE 4 q->unacked 0-7
PARAM_VALUE 5 sgl 8101647755401711616
PARAM_VALUE 6 flits 2-3
PARAM_VALUE 7 sgl_flits 0-385
PARAM_VALUE 9 wr_hi 50331648,52428800
PARAM_VALUE 10 wr_lo 0,16777216-16779008
BUF_SIZE 1 skb (-1)-s32max
BUF_SIZE 1 skb (-1)-s32max
BUF_SIZE 4 q 1056
BUF_SIZE 4 q 1056
BUF_SIZE 5 sgl 216
CAPPED_DATA 0 ndesc 1
CAPPED_DATA 4 q->size 1
CAPPED_DATA 4 q->stop_thres 1
DATA_SOURCE 0 ndesc $6
DATA_SOURCE 1 skb $1
DATA_SOURCE 3 pidx $3
DATA_SOURCE 4 q $5
DATA_SOURCE 7 sgl_flits r write_sgl
DATA_SOURCE 8 gen $4
FUZZY_MAX 0 ndesc 1
FUZZY_MAX 6 flits 3
BIT_INFO 6 flits 0x2,0x3
HARD_MAX 6 flits 3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 1 skb->csum_offset 0-u16max
HOST_DATA 1 skb->data_len 0-2147483648[c]
HOST_DATA 1 skb->len 14-u32max[c]
HOST_DATA 1 skb->next->csum_offset 0-u16max
HOST_DATA 1 skb->next->data_len 0-u32max[c]
HOST_DATA 1 skb->next->len 1-u32max[c]
HOST_DATA 1 skb->prev->csum_offset 0-u16max
HOST_DATA 1 skb->prev->data_len 0-u32max[c]
HOST_DATA 1 skb->prev->len 0-u32max[c]
HOST_DATA 1 skb->prev->truesize 0-u32max
HOST_DATA 1 skb->prev->tstamp 500000002-4294967299794967295[c]
HOST_DATA 1 skb->prev->users.refs.counter s32min-0,2-s32max
HOST_DATA 1 skb->tstamp 500000002-4294967299794967295[c]
HOST_DATA 1 skb->users.refs.counter s32min-0,2-s32max
HOST_DATA 1 *skb->data 0-255
NO_OVERFLOW_SIMPLE 1 skb->data_len
NO_OVERFLOW_SIMPLE 1 skb->dev->group
NO_OVERFLOW_SIMPLE 1 skb->dev->num_tc
NO_OVERFLOW_SIMPLE 1 skb->dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 1 skb->dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 1 skb->dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 1 skb->dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 1 skb->dev->tx_queue_len
NO_OVERFLOW_SIMPLE 1 skb->end
NO_OVERFLOW_SIMPLE 1 skb->extensions
NO_OVERFLOW_SIMPLE 1 skb->len
NO_OVERFLOW_SIMPLE 1 skb->prev->data_len
NO_OVERFLOW_SIMPLE 1 skb->prev->end
NO_OVERFLOW_SIMPLE 1 skb->prev->len
NO_OVERFLOW_SIMPLE 1 skb->prev->tail
NO_OVERFLOW_SIMPLE 1 skb->prev->truesize
NO_OVERFLOW_SIMPLE 1 skb->sk->sk_backlog.len
NO_OVERFLOW_SIMPLE 1 skb->tail
NO_OVERFLOW_SIMPLE 1 skb->truesize
UNITS 3 pidx unit_array_size
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read