Eric Dumazet 535114539b net: add netdev_txq_bql_{enqueue, complete}_prefetchw() helpers ...

Add two helpers so that drivers do not have to care of BQL being
available or not.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Jim Davis <jim.epost@gmail.com>
Fixes: 29d40c9032 ("net/mlx4_en: Use prefetch in tx path")
Signed-off-by: David S. Miller <davem@davemloft.net>

2014-10-08 16:08:04 -04:00

116 KiB

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