Re: [PATCH net-next v3 0/5] TC: refactor act_mirred packets re-injection

2018-07-25 Thread Jiri Pirko
Wed, Jul 25, 2018 at 02:07:15PM CEST, pab...@redhat.com wrote: >Hi, > >On Wed, 2018-07-25 at 13:53 +0200, Jiri Pirko wrote: >> Could you please send the userspace iproute2 patch and list some >> examples of usage along with the next patchset version? > >There are no iproute2 patches, as

Re: [PATCH net-next v3 0/5] TC: refactor act_mirred packets re-injection

2018-07-25 Thread Paolo Abeni
Hi, On Wed, 2018-07-25 at 13:53 +0200, Jiri Pirko wrote: > Could you please send the userspace iproute2 patch and list some > examples of usage along with the next patchset version? There are no iproute2 patches, as TC_ACT_REINJECT is not accessible from user-space: act_mirred will use such

Re: [PATCH net-next v3 0/5] TC: refactor act_mirred packets re-injection

2018-07-25 Thread Jiri Pirko
Tue, Jul 24, 2018 at 10:06:38PM CEST, pab...@redhat.com wrote: >This series is aimed at improving the act_mirred redirect performances. >Such action is used by OVS to represent TC S/W flows, and it's current largest >bottle-neck is the need for a skb_clone() for each packet. > >The first 3 patches

[PATCH net-next v3 0/5] TC: refactor act_mirred packets re-injection

2018-07-24 Thread Paolo Abeni
This series is aimed at improving the act_mirred redirect performances. Such action is used by OVS to represent TC S/W flows, and it's current largest bottle-neck is the need for a skb_clone() for each packet. The first 3 patches introduce some cleanup and safeguards to allow extending