Re: [PATCH net-next v4] gso: Support partial splitting at the frag_list pointer

2016-09-08 Thread Steffen Klassert
On Thu, Sep 08, 2016 at 08:37:47AM -0700, Alexander Duyck wrote: > > A few minor things. > > First you somehow got a couple spaces in the line before gso_size. > That is why the two lines above don't line up. > > Second it occurred to me that we could have a situation where tail is > equal to se

Re: [PATCH net-next v4] gso: Support partial splitting at the frag_list pointer

2016-09-08 Thread Alexander Duyck
On Thu, Sep 8, 2016 at 4:33 AM, Steffen Klassert wrote: > Since commit 8a29111c7 ("net: gro: allow to build full sized skb") > gro may build buffers with a frag_list. This can hurt forwarding > because most NICs can't offload such packets, they need to be > segmented in software. This patch splits