tree d95f8fda63a7e4a2508f1fc440dcc5e162140334
parent 86d9f7f0c9cf06d7d3cfa2a9f0514cf21fa5fda1
author Michael Chan <mchan@broadcom.com> 1125621688 -0700
committer David S. Miller <davem@davemloft.net> 1125621688 -0700

[TG3]: Minimize locking in TX path.

This is similar to Eric Dumazet's tx_lock patch for tg3 but takes it
one step further to eliminate the tx_lock in the tx_completion path
when the tx queue is not stopped.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>