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NETIF_TX_NAPI_ADD(9) | Network device support | NETIF_TX_NAPI_ADD(9) |
NAME¶
netif_tx_napi_add - initialize a NAPI contextSYNOPSIS¶
void
netif_tx_napi_add(struct net_device * dev,
struct napi_struct * napi,
int (*poll) (struct napi_struct *, int),
int weight);
ARGUMENTS¶
devnetwork device
napi
NAPI context
poll
polling function
weight
default weight
DESCRIPTION¶
This variant of netif_napi_add should be used from drivers using NAPI to exclusively poll a TX queue. This will avoid we add it into napi_hash[], thus polluting this hash table.COPYRIGHT¶
January 2017 | Kernel Hackers Manual 4.8. |