Re: [PATCH net-next 0/2] pskb_extract() helper function.

2016-04-22 Thread Sowmini Varadhan
On (04/22/16 20:23), marcelo.leit...@gmail.com wrote: > My tests results were very similar to what I had without it. Varying to > better or worse, tending worse. Thing is, SCTP always works on > linearized skbs as it can't crawl on fragments, so those clone/trim sorry to hear that. For RDS-TCP, t

Re: [PATCH net-next 0/2] pskb_extract() helper function.

2016-04-22 Thread marcelo . leitner
On Wed, Apr 20, 2016 at 03:17:40AM -0700, Sowmini Varadhan wrote: > This patchset follows up on the discussion in > https://www.mail-archive.com/netdev@vger.kernel.org/msg105090.html > > For RDS-TCP, we have to deal with the full gamut of > nonlinear sk_buffs, including all the frag_list variants

[PATCH net-next 0/2] pskb_extract() helper function.

2016-04-20 Thread Sowmini Varadhan
This patchset follows up on the discussion in https://www.mail-archive.com/netdev@vger.kernel.org/msg105090.html For RDS-TCP, we have to deal with the full gamut of nonlinear sk_buffs, including all the frag_list variants. Also, the parent skb has to remain unchanged, while the clone is queued fo