From: Petri Gynther <[email protected]>
Date: Thu, 24 Mar 2016 11:27:20 -0700
> 1. Add bytes_compl local variable to __bcmgenet_tx_reclaim() to collect
> transmitted bytes. dev->stats updates can then be moved outside the
> while-loop. bytes_compl is also needed for future BQL support.
> 2. When bcmgenet device uses Tx checksum offload, each transmitted skb
> gets an extra 64-byte header prepended to it. Before this header is
> prepended to the skb, we need to save the skb "wire" length in
> GENET_CB(skb)->bytes_sent, so that proper Tx bytes accounting can
> be done in __bcmgenet_tx_reclaim().
> 3. skb->len covers the entire length of skb, whether it is linear or
> fragmented. Thus, when we clean the fragments, do not increase
> transmitted bytes.
>
> Fixes: 1c1008c793fa ("net: bcmgenet: add main driver file")
> Signed-off-by: Petri Gynther <[email protected]>
Applied.
