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/freescale/dpaa2/dpaa2-eth.c dpaa2_eth_copybreak() -> dpaa2_eth_alloc_skb()

Type Parameter Key Value
PARAM_VALUE 0 priv 4096-ptr_max
PARAM_VALUE 1 ch 4096-ptr_max
PARAM_VALUE 1 ch->priv 4096-ptr_max
PARAM_VALUE 1 ch->rx_list 1471844556864155648
PARAM_VALUE 1 ch->rx_list->next 1471844556864155648
PARAM_VALUE 1 ch->rx_list->prev 4096-ptr_max
PARAM_VALUE 1 ch->store 4096-ptr_max
PARAM_VALUE 1 ch->store->idx 0-4294967295
PARAM_VALUE 1 ch->store->swp->dqrr.dqrr_size 4,8
PARAM_VALUE 1 ch->store->swp->dqrr.reset_bug 0-1
PARAM_VALUE 1 ch->store->swp->dqrr.valid_bit 0,128
PARAM_VALUE 1 ch->store->swp->eqcr.pi_ci_mask 1,3,7-4294967295
PARAM_VALUE 1 ch->store->swp->eqcr.pi_ring_size 8,32
PARAM_VALUE 1 ch->store->swp->mr.valid_bit 0,128
PARAM_VALUE 1 ch->store->swp->vdq.available.counter s32min-s32max
PARAM_VALUE 1 ch->xdp.prog 0,4096-ptr_max
PARAM_VALUE 1 ch->xsk_pool->cq->cached_cons 0-4294967295
PARAM_VALUE 1 ch->xsk_pool->cq->cached_prod 0-4294967295
PARAM_VALUE 1 ch->xsk_pool->fq->cached_cons 0-4294967295
PARAM_VALUE 1 ch->xsk_pool->fq->cached_prod 0-4294967295
PARAM_VALUE 2 fd 4096-ptr_max
PARAM_VALUE 2 fd->simple.ctrl 0,131072,8388608,8519680
PARAM_VALUE 2 fd->simple.frc 0,16384-u32max
BUF_SIZE 1 ch->rx_list 16
BUF_SIZE 2 fd 32
CAPPED_DATA 3 fd_length 1
DATA_SOURCE 1 ch $0
DATA_SOURCE 2 fd $1
DATA_SOURCE 3 fd_length r dpaa2_fd_get_len
DATA_SOURCE 4 fd_vaddr $2
PARAM_COMPARE 3 fd_length <= $0->rx_copybreak
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk.c dpaa2_xsk_rx() -> dpaa2_eth_alloc_skb()

Type Parameter Key Value
PARAM_VALUE 0 priv 4096-ptr_max
PARAM_VALUE 0 priv->iommu_domain 0,4096-ptr_max
PARAM_VALUE 1 ch 4096-ptr_max
PARAM_VALUE 1 ch->priv->net_dev->ethtool_ops->supported_coalesce_params 0-3,17,19,34-35,48,51,59,63,204,236,273,511,513,529,547,561,563,595,597,1553,1587,1681,132625,135697,657041,677393,2029107,2097665,2300433,2300595,3653155,12583935,12584499,13239859,117440512,536872499,s32max
PARAM_VALUE 1 ch->rx_list 1471844556864155648
PARAM_VALUE 1 ch->rx_list->next 1471844556864155648
PARAM_VALUE 1 ch->rx_list->prev 4096-ptr_max
PARAM_VALUE 1 ch->store 4096-ptr_max
PARAM_VALUE 1 ch->store->idx 0-4294967295
PARAM_VALUE 1 ch->store->swp->dqrr.dqrr_size 4,8
PARAM_VALUE 1 ch->store->swp->dqrr.reset_bug 0-1
PARAM_VALUE 1 ch->store->swp->dqrr.valid_bit 0,128
PARAM_VALUE 1 ch->store->swp->eqcr.pi_ci_mask 1,3,7-4294967295
PARAM_VALUE 1 ch->store->swp->eqcr.pi_ring_size 8,32
PARAM_VALUE 1 ch->store->swp->mr.valid_bit 0,128
PARAM_VALUE 1 ch->store->swp->vdq.available.counter s32min-s32max
PARAM_VALUE 1 ch->xdp.prog 0,4096-ptr_max
PARAM_VALUE 1 ch->xsk_pool->cq->cached_cons 0-4294967295
PARAM_VALUE 1 ch->xsk_pool->cq->cached_prod 0-4294967295
PARAM_VALUE 1 ch->xsk_pool->fq->cached_cons 0-4294967295
PARAM_VALUE 1 ch->xsk_pool->fq->cached_prod 0-4294967295
PARAM_VALUE 2 fd 4096-ptr_max
BUF_SIZE 1 ch->rx_list 16
BUF_SIZE 2 fd 32
DATA_SOURCE 0 priv $0
DATA_SOURCE 1 ch $1
DATA_SOURCE 2 fd $2
DATA_SOURCE 3 fd_length r dpaa2_fd_get_len
DATA_SOURCE 4 fd_vaddr r dpaa2_iova_to_virt
NO_OVERFLOW_SIMPLE 1 ch->xsk_pool->fq->ring->consumer