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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c __nfp_cpp_read() -> nfp_cpp_area_alloc()

Type Parameter Key Value
PARAM_VALUE 0 cpp->op->area_init 4096-ptr_max
BUF_SIZE 0 cpp->priv (-1),2072
CAPPED_DATA 3 size 1
CAPPED_DATA 3 size 1
DATA_SOURCE 0 cpp $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 address $2
DATA_SOURCE 3 size $4
STR_LEN 0 cpp (-1),6,8,63
STR_LEN 0 cpp (-1),6,8,63
STR_LEN 0 cpp->dev.init_name (-1)
RX_PATH
TASK_NOT_RUNNING
UNITS 2 address unit_byte
UNITS 3 size unit_byte

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c __nfp_cpp_write() -> nfp_cpp_area_alloc()

Type Parameter Key Value
PARAM_VALUE 0 cpp->op->area_init 4096-ptr_max
PARAM_VALUE 3 size 0-u32max
CAPPED_DATA 3 size 1
CAPPED_DATA 3 size 1
DATA_SOURCE 0 cpp $0
DATA_SOURCE 1 dest $1
DATA_SOURCE 2 address $2
DATA_SOURCE 3 size $4
STR_LEN 0 cpp (-1),6,8,63
STR_LEN 0 cpp (-1),6,8,63
RX_PATH
TASK_NOT_RUNNING
UNITS 2 address unit_byte
UNITS 3 size unit_byte

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c nfp_cpp_area_cache_add() -> nfp_cpp_area_alloc()

Type Parameter Key Value
PARAM_VALUE 0 cpp 4096-ptr_max
PARAM_VALUE 0 cpp->area_cache_mutex.dep_map->name 0-255
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 cpp->area_cache_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 cpp->area_cache_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 cpp->area_cache_mutex.owner.counter 0
PARAM_VALUE 0 cpp->dev.dma_io_tlb_mem->defpool.vaddr 0
PARAM_VALUE 0 cpp->dev.dma_io_tlb_mem->dyn_alloc.data.counter 9007199250546704
PARAM_VALUE 0 cpp->dev.dma_io_tlb_mem->dyn_alloc.entry.prev 1473117533515866344
PARAM_VALUE 0 cpp->dev.dma_io_tlb_mem->dyn_alloc.func 1583282886040592384
PARAM_VALUE 0 cpp->dev.dma_io_tlb_mem->pools.prev 1473117533515866320
PARAM_VALUE 0 cpp->dev.kobj.release.timer.is_hard 0-1
PARAM_VALUE 0 cpp->dev.kobj.release.timer.is_lazy 0-1
PARAM_VALUE 0 cpp->dev.kobj.release.timer.is_queued 0-1
PARAM_VALUE 0 cpp->dev.kobj.release.timer.is_soft 0-1
PARAM_VALUE 0 cpp->dev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 cpp->dev.p->klist_children.get 2213798222526185472
PARAM_VALUE 0 cpp->dev.p->klist_children.put 3126867300421632000
PARAM_VALUE 0 cpp->dev.p->knode_class.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 cpp->dev.p->knode_parent.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 cpp->dev.physical_location->dock 0
PARAM_VALUE 0 cpp->dev.physical_location->lid 0
PARAM_VALUE 0 cpp->dev.physical_location->panel 0
PARAM_VALUE 0 cpp->op 3085816943824990208
PARAM_VALUE 0 cpp->op->init 1782270024977870848
PARAM_VALUE 0 cpp->resource_lock.magic 3736018669
PARAM_VALUE 0 cpp->resource_lock.owner (-1)
PARAM_VALUE 0 cpp->resource_lock.owner_cpu u32max
PARAM_VALUE 1 dest 117448704
PARAM_VALUE 2 address 0
PARAM_VALUE 3 size 65536,262144
BUF_SIZE 0 cpp 2064
BUF_SIZE 0 cpp->priv 2072
DATA_SOURCE 0 cpp $0
DATA_SOURCE 3 size $1
STR_LEN 0 cpp->dev.init_name (-1)
TERMINATED 0 cpp->dev.init_name 1
HARD_MAX 3 size 262144
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pdev->dev.mutex
HALF_LOCKED2 &pool->lock