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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/broadcom/bcm4908_enet.c bcm4908_enet_dma_alloc() -> bcm4908_dma_alloc_buf_descs()

Type Parameter Key Value
PARAM_VALUE 0 enet 4096-ptr_max
PARAM_VALUE 0 enet->base 4096-ptr_max
PARAM_VALUE 0 enet->dev 4096-ptr_max
PARAM_VALUE 0 enet->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 enet->irq_tx (-4095)-(-1),1-s32max
PARAM_VALUE 0 enet->netdev 4096-ptr_max
PARAM_VALUE 0 enet->tx_ring.cfg_block 2576
PARAM_VALUE 0 enet->tx_ring.is_tx 1
PARAM_VALUE 0 enet->tx_ring.length 200
PARAM_VALUE 0 enet->tx_ring.st_ram_block 3088
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 1 ring->cfg_block 2576
PARAM_VALUE 1 ring->is_tx 1
PARAM_VALUE 1 ring->length 200
PARAM_VALUE 1 ring->st_ram_block 3088
BUF_SIZE 0 enet->dev 1616
BUF_SIZE 0 enet->irq_tx s32min-(-1),1-s32max
BUF_SIZE 1 ring 608
DATA_SOURCE 0 enet $0
PARAM_COMPARE 0 &enet->tx_ring == $1
TERMINATED 0 enet->node.name 1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 enet->irq_tx

drivers/net/ethernet/broadcom/bcm4908_enet.c bcm4908_enet_dma_alloc() -> bcm4908_dma_alloc_buf_descs()

Type Parameter Key Value
PARAM_VALUE 0 enet 4096-ptr_max
PARAM_VALUE 0 enet->base 4096-ptr_max
PARAM_VALUE 0 enet->dev 4096-ptr_max
PARAM_VALUE 0 enet->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 enet->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 enet->dev->cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 enet->dev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 enet->dev->devres_head.prev 4096-ptr_max
PARAM_VALUE 0 enet->dev->dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 enet->dev->dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 enet->dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 enet->dev->dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 enet->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 enet->dev->iommu->pci_32bit_workaround 0
PARAM_VALUE 0 enet->irq_tx (-4095)-(-1),1-s32max
PARAM_VALUE 0 enet->netdev 4096-ptr_max
PARAM_VALUE 0 enet->rx_ring.cfg_block 2560
PARAM_VALUE 0 enet->rx_ring.is_tx 0
PARAM_VALUE 0 enet->rx_ring.length 200
PARAM_VALUE 0 enet->rx_ring.st_ram_block 3072
PARAM_VALUE 0 enet->tx_ring.buf_desc 1-ptr_max
PARAM_VALUE 0 enet->tx_ring.cfg_block 2576
PARAM_VALUE 0 enet->tx_ring.cpu_addr 1-ptr_max
PARAM_VALUE 0 enet->tx_ring.is_tx 1
PARAM_VALUE 0 enet->tx_ring.length 200
PARAM_VALUE 0 enet->tx_ring.slots 4096-ptr_max
PARAM_VALUE 0 enet->tx_ring.st_ram_block 3088
PARAM_VALUE 1 ring 4096-ptr_max
PARAM_VALUE 1 ring->cfg_block 2560
PARAM_VALUE 1 ring->is_tx 0
PARAM_VALUE 1 ring->length 200
PARAM_VALUE 1 ring->st_ram_block 3072
BUF_SIZE 0 enet->dev 1616
BUF_SIZE 0 enet->irq_tx s32min-(-1),1-s32max
BUF_SIZE 1 ring 608
CAPPED_DATA 0 enet->dev 1
CAPPED_DATA 0 enet->dev->cma_area->nranges 1
DATA_SOURCE 0 enet $0
PARAM_COMPARE 0 &enet->rx_ring == $1
TERMINATED 0 enet->node.name 1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 enet->irq_tx