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NETDEV_TXQ_BQL_COMPL(9) Network device support NETDEV_TXQ_BQL_COMPL(9)

NAME

netdev_txq_bql_complete_prefetchw - prefetch bql data for write

SYNOPSIS

void netdev_txq_bql_complete_prefetchw(struct netdev_queue * dev_queue);

ARGUMENTS

struct netdev_queue * dev_queue

pointer to transmit queue

DESCRIPTION

BQL enabled drivers might use this helper in their TX completion path, to give appropriate hint to the CPU.

COPYRIGHT

June 2017 Kernel Hackers Manual 4.11