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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/xilinx/xilinx_axienet_main.c axienet_dma_bd_init() -> axienet_dma_start()

Type Parameter Key Value
PARAM_VALUE 0 lp 4096-ptr_max
PARAM_VALUE 0 lp->dev 4096-ptr_max
PARAM_VALUE 0 lp->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lp->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 lp->dev->cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 lp->dev->cma_area->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lp->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 lp->dev->dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lp->dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 lp->dev->dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 lp->dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 lp->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lp->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 lp->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 lp->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 lp->rx_bd_ci 0
PARAM_VALUE 0 lp->rx_bd_num 0-s32max
PARAM_VALUE 0 lp->rx_bd_v 1-ptr_max
PARAM_VALUE 0 lp->tx_bd_ci 0
PARAM_VALUE 0 lp->tx_bd_num 0-s32max
PARAM_VALUE 0 lp->tx_bd_tail 0
PARAM_VALUE 0 lp->tx_bd_v 1-ptr_max
BUF_SIZE 0 lp->rx_bd_v 0-274877906880
BUF_SIZE 0 lp->tx_bd_v 0-274877906880
CAPPED_DATA 0 lp->dev 1
CAPPED_DATA 0 lp->rx_bd_num 1
CAPPED_DATA 0 lp->tx_bd_num 1
MEM_ZERO 0 lp->rx_bd_v
MEM_ZERO 0 lp->tx_bd_v
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ndev->ethtool->rss_lock
HALF_LOCKED2 &ndev->lock
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/xilinx/xilinx_axienet_main.c axienet_dma_err_handler() -> axienet_dma_start()

Type Parameter Key Value
PARAM_VALUE 0 lp 4096-ptr_max
PARAM_VALUE 0 lp->dma_regs 4096-ptr_max
PARAM_VALUE 0 lp->mii_bus 0,4096-ptr_max
PARAM_VALUE 0 lp->mii_bus->mdio_lock.dep_map->name 0-255
PARAM_VALUE 0 lp->mii_bus->mdio_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lp->mii_bus->mdio_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 lp->mii_bus->mdio_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 lp->mii_bus->mdio_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 lp->mii_bus->mdio_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 lp->mii_bus->mdio_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 lp->napi_rx.config 0,4096-ptr_max
PARAM_VALUE 0 lp->napi_rx.dev 4096-ptr_max
PARAM_VALUE 0 lp->napi_rx.dev->lock.dep_map->name 0-255
PARAM_VALUE 0 lp->napi_rx.dev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lp->napi_rx.dev->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 lp->napi_rx.dev->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 lp->napi_rx.dev->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 lp->napi_rx.dev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 lp->napi_rx.dev->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 lp->napi_rx.napi_hash_node->next->pprev 1-u64max
PARAM_VALUE 0 lp->napi_rx.napi_hash_node.next->pprev 1-u64max
PARAM_VALUE 0 lp->napi_rx.napi_hash_node.pprev 0
PARAM_VALUE 0 lp->napi_rx.timer.is_queued 0
PARAM_VALUE 0 lp->napi_rx.timer.node.node.next 0
PARAM_VALUE 0 lp->napi_rx.timer.node.node.prev 0
PARAM_VALUE 0 lp->napi_tx.config 0,4096-ptr_max
PARAM_VALUE 0 lp->napi_tx.dev 4096-ptr_max
PARAM_VALUE 0 lp->napi_tx.dev->lock.dep_map->name 0-255
PARAM_VALUE 0 lp->napi_tx.dev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lp->napi_tx.dev->lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 lp->napi_tx.dev->lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 lp->napi_tx.dev->lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 lp->napi_tx.dev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 lp->napi_tx.dev->lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 lp->napi_tx.napi_hash_node->next->pprev 1-u64max
PARAM_VALUE 0 lp->napi_tx.napi_hash_node.next->pprev 1-u64max
PARAM_VALUE 0 lp->napi_tx.napi_hash_node.pprev 0
PARAM_VALUE 0 lp->napi_tx.timer.is_queued 0
PARAM_VALUE 0 lp->napi_tx.timer.node.node.next 0
PARAM_VALUE 0 lp->napi_tx.timer.node.node.prev 0
PARAM_VALUE 0 lp->ndev 4096-ptr_max
PARAM_VALUE 0 lp->ndev->priv->options 0-4294967295
PARAM_VALUE 0 lp->rx_bd_ci 0
PARAM_VALUE 0 lp->rx_cr_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lp->rx_dma_started 0
PARAM_VALUE 0 lp->stats_lock.dep_map->name 0-255
PARAM_VALUE 0 lp->stats_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 lp->stats_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 lp->stats_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 lp->stats_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 lp->stats_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 lp->stats_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 lp->stats_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 lp->stats_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 lp->stats_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 lp->stopping 0
PARAM_VALUE 0 lp->tx_bd_ci 0
PARAM_VALUE 0 lp->tx_bd_tail 0
PARAM_VALUE 0 lp->tx_cr_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 lp->tx_dma_started 0
PARAM_VALUE 0 *lp->hw_last_counter 0-4294967295
PARAM_VALUE 0 *lp->hw_stat_base 0-4294967295
CAPPED_DATA 0 lp->napi_rx.timer.base 1
CAPPED_DATA 0 lp->napi_tx.timer.base 1
CAPPED_DATA 0 lp->rx_bd_num 1
CAPPED_DATA 0 lp->tx_bd_num 1
PARAM_COMPARE 0 &lp->napi_rx.timer != $0->napi_rx.timer.base->running
PARAM_COMPARE 0 &lp->napi_tx.timer != $0->napi_tx.timer.base->running
NOCHECK_CALL
HALF_LOCKED2 &pool->lock