From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jakub Kicinski Subject: [PATCH net-next v2 2/7] net: sched: add tcf_proto_op to offload a rule Date: Mon, 25 Jun 2018 14:30:05 -0700 Message-ID: <20180625213010.13266-3-jakub.kicinski@netronome.com> References: <20180625213010.13266-1-jakub.kicinski@netronome.com> Cc: xiyou.wangcong@gmail.com, jhs@mojatatu.com, gerlitz.or@gmail.com, netdev@vger.kernel.org, oss-drivers@netronome.com, John Hurley , Jakub Kicinski To: davem@davemloft.net, jiri@resnulli.us Return-path: Received: from mail-wr0-f195.google.com ([209.85.128.195]:44262 "EHLO mail-wr0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932351AbeFYVae (ORCPT ); Mon, 25 Jun 2018 17:30:34 -0400 Received: by mail-wr0-f195.google.com with SMTP id p12-v6so13453346wrn.11 for ; Mon, 25 Jun 2018 14:30:33 -0700 (PDT) In-Reply-To: <20180625213010.13266-1-jakub.kicinski@netronome.com> Sender: netdev-owner@vger.kernel.org List-ID: From: John Hurley Create a new tcf_proto_op called 'reoffload' that generates a new offload message for each node in a tcf_proto. Pointers to the tcf_proto and whether the offload request is to add or delete the node are included. Also included is a callback function to send the offload message to and the option of priv data to go with the cb. Signed-off-by: John Hurley Signed-off-by: Jakub Kicinski --- v2: - name parameters in header file. --- include/net/act_api.h | 3 --- include/net/sch_generic.h | 6 ++++++ 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/include/net/act_api.h b/include/net/act_api.h index 9e59ebfded62..5ff11adbe2a6 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -190,9 +190,6 @@ static inline void tcf_action_stats_update(struct tc_action *a, u64 bytes, #endif } -typedef int tc_setup_cb_t(enum tc_setup_type type, - void *type_data, void *cb_priv); - #ifdef CONFIG_NET_CLS_ACT int tc_setup_cb_egdev_register(const struct net_device *dev, tc_setup_cb_t *cb, void *cb_priv); diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 6488daa32f82..18adc9142b18 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -20,6 +20,9 @@ struct qdisc_walker; struct tcf_walker; struct module; +typedef int tc_setup_cb_t(enum tc_setup_type type, + void *type_data, void *cb_priv); + struct qdisc_rate_table { struct tc_ratespec rate; u32 data[256]; @@ -256,6 +259,9 @@ struct tcf_proto_ops { bool *last, struct netlink_ext_ack *); void (*walk)(struct tcf_proto*, struct tcf_walker *arg); + int (*reoffload)(struct tcf_proto *tp, bool add, + tc_setup_cb_t *cb, void *cb_priv, + struct netlink_ext_ack *extack); void (*bind_class)(void *, u32, unsigned long); /* rtnetlink specific */ -- 2.17.1