| commit | 29c63096da3822145ae744811cea483ae737810a | [log] [tgz] |
|---|---|---|
| author | Steffen Klassert <steffen.klassert@secunet.com> | Wed Jun 15 12:29:31 2016 +0200 |
| committer | Steffen Klassert <steffen.klassert@secunet.com> | Fri Aug 05 12:21:22 2016 +0200 |
| tree | 7a05c04a343fd03f537632e0bdbdacfedec08154 | |
| parent | 2e5e700f2b0382ce76dcd14578d820106702452d [diff] |
gso: Support partial splitting at the frag_list pointer
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 buffers with a frag_list
at the frag_list pointer into buffers that can be TSO offloaded.
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>