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Date: Tue, 21 May 2019 13:23:23 +0000 From: Vlad Buslov <vladbu@...lanox.com> To: Jamal Hadi Salim <jhs@...atatu.com> CC: Edward Cree <ecree@...arflare.com>, Jiri Pirko <jiri@...nulli.us>, Pablo Neira Ayuso <pablo@...filter.org>, David Miller <davem@...emloft.net>, netdev <netdev@...r.kernel.org>, Cong Wang <xiyou.wangcong@...il.com>, Andy Gospodarek <andy@...yhouse.net>, Jakub Kicinski <jakub.kicinski@...ronome.com>, Michael Chan <michael.chan@...adcom.com>, Vishal Kulkarni <vishal@...lsio.com>, Vlad Buslov <vladbu@...lanox.com>, Lucas Bates <lucasb@...atatu.com> Subject: Re: [RFC PATCH v2 net-next 0/3] flow_offload: Re-add per-action statistics On Tue 21 May 2019 at 15:46, Jamal Hadi Salim <jhs@...atatu.com> wrote: > On 2019-05-20 5:12 p.m., Jamal Hadi Salim wrote: >> On 2019-05-20 2:36 p.m., Edward Cree wrote: >>> On 20/05/2019 17:29, Jamal Hadi Salim wrote: > >> Ok, so the "get" does it. Will try to reproduce when i get some >> cycles. Meantime CCing Cong and Vlad. >> > > > I have reproduced it in a simpler setup. See attached. Vlad this is > likely from your changes. Sorry no cycles to dig more. Jamal, thanks for minimizing the reproduction. I'll look into it. > Lucas, can we add this to the testcases? > > > cheers, > jamal > > sudo tc qdisc del dev lo ingress > sudo tc qdisc add dev lo ingress > > sudo tc filter add dev lo parent ffff: protocol ip prio 8 u32 \ > match ip dst 127.0.0.8/32 flowid 1:10 \ > action vlan push id 100 protocol 802.1q \ > action drop index 104 > > sudo tc filter add dev lo parent ffff: protocol ip prio 8 u32 \ > match ip dst 127.0.0.10/32 flowid 1:10 \ > action vlan push id 101 protocol 802.1q \ > action drop index 104 > > # > sudo tc -s filter ls dev lo parent ffff: protocol ip > > #this will now delete action gact index 104(drop) from display > sudo tc -s actions get action drop index 104 > > sudo tc -s filter ls dev lo parent ffff: protocol ip > > #But you can still see it if you do this: > sudo tc -s actions get action drop index 104
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