From: Eric Dumazet
Date: Thu, 02 Feb 2017 10:50:48 -0800
> From: Eric Dumazet
>
> Compared to custom busy_poll, the generic NAPI one is simpler and
> removes a lot of code. It removes one atomic in the fast path (when
> busy poll is not in action) since we do not have to use an extra
> spinlock
From: Eric Dumazet
Compared to custom busy_poll, the generic NAPI one is simpler and
removes a lot of code. It removes one atomic in the fast path (when
busy poll is not in action) since we do not have to use an extra
spinlock.
Signed-off-by: Eric Dumazet
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drivers/net/ethernet/myricom/myri1
