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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_open() -> tsnep_rx_alloc()

Type Parameter Key Value
PARAM_VALUE 0 rx 4096-ptr_max
PARAM_VALUE 0 rx->adapter 4096-ptr_max
PARAM_VALUE 0 rx->adapter->dmadev 4096-ptr_max
PARAM_VALUE 0 rx->adapter->dmadev->cma_area->nranges s32min-s32max
PARAM_VALUE 0 rx->addr 4096-ptr_max
PARAM_VALUE 0 rx->increment_owner_counter 255
PARAM_VALUE 0 rx->owner_counter 1
PARAM_VALUE 0 rx->page_pool 4096-ptr_max
PARAM_VALUE 0 rx->read 0
PARAM_VALUE 0 rx->write 0
PARAM_VALUE 0 rx->xsk_pool 0
PARAM_VALUE 1 count 255
PARAM_VALUE 2 reuse 0
CAPPED_DATA 0 rx->adapter->dmadev 1
CAPPED_DATA 0 rx->adapter->dmadev->cma_area->nranges 1
DATA_SOURCE 0 rx $0
DATA_SOURCE 1 count r tsnep_rx_desc_available
PARAM_COMPARE 0 rx->read == $0->write
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_refill() -> tsnep_rx_alloc()

Type Parameter Key Value
PARAM_VALUE 0 rx 4096-ptr_max
PARAM_VALUE 0 rx->adapter 4096-ptr_max
PARAM_VALUE 0 rx->page_pool 4096-ptr_max
PARAM_VALUE 0 rx->read 0-255
PARAM_VALUE 0 rx->tx_queue_index 0-6
PARAM_VALUE 0 rx->xsk_pool 0
PARAM_VALUE 1 count s32min-(-1),1-s32max
DATA_SOURCE 0 rx $0
DATA_SOURCE 1 count $1
DATA_SOURCE 2 reuse $2
RX_PATH