From: Amritha Nambiar <amritha.nambiar@intel.com> To: intel-wired-lan@lists.osuosl.org, jeffrey.t.kirsher@intel.com Cc: alexander.h.duyck@intel.com, jiri@resnulli.us, amritha.nambiar@intel.com, netdev@vger.kernel.org, jhs@mojatatu.com, alexander.duyck@gmail.com, xiyou.wangcong@gmail.com Subject: [jkirsher/next-queue PATCH v4 1/6] cls_flower: Offload classid to hardware Date: Tue, 10 Oct 2017 17:24:17 -0700 [thread overview] Message-ID: <150768145789.5320.12630174072579962718.stgit@anamdev.jf.intel.com> (raw) In-Reply-To: <150768099999.5320.1633617713417675266.stgit@anamdev.jf.intel.com> The classid on a filter is used to match a packet to a class. tcf_result structure contains the class ID of the class to which the packet belongs. This patch enables offloading the classid to the hardware. Signed-off-by: Amritha Nambiar <amritha.nambiar@intel.com> --- include/net/pkt_cls.h | 1 + net/sched/cls_flower.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index 456017a..c2f847f 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -515,6 +515,7 @@ struct tc_cls_flower_offload { struct fl_flow_key *key; struct tcf_exts *exts; bool egress_dev; + u32 classid; }; enum tc_matchall_command { diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index db831ac..50c8a52 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -241,6 +241,7 @@ static int fl_hw_replace_filter(struct tcf_proto *tp, cls_flower.mask = mask; cls_flower.key = &f->mkey; cls_flower.exts = &f->exts; + cls_flower.classid = f->res.classid; err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, &cls_flower); @@ -264,6 +265,7 @@ static void fl_hw_update_stats(struct tcf_proto *tp, struct cls_fl_filter *f) cls_flower.command = TC_CLSFLOWER_STATS; cls_flower.cookie = (unsigned long) f; cls_flower.exts = &f->exts; + cls_flower.classid = f->res.classid; dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, &cls_flower);
WARNING: multiple messages have this Message-ID (diff)
From: Amritha Nambiar <amritha.nambiar@intel.com> To: intel-wired-lan@osuosl.org Subject: [Intel-wired-lan] [jkirsher/next-queue PATCH v4 1/6] cls_flower: Offload classid to hardware Date: Tue, 10 Oct 2017 17:24:17 -0700 [thread overview] Message-ID: <150768145789.5320.12630174072579962718.stgit@anamdev.jf.intel.com> (raw) In-Reply-To: <150768099999.5320.1633617713417675266.stgit@anamdev.jf.intel.com> The classid on a filter is used to match a packet to a class. tcf_result structure contains the class ID of the class to which the packet belongs. This patch enables offloading the classid to the hardware. Signed-off-by: Amritha Nambiar <amritha.nambiar@intel.com> --- include/net/pkt_cls.h | 1 + net/sched/cls_flower.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index 456017a..c2f847f 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -515,6 +515,7 @@ struct tc_cls_flower_offload { struct fl_flow_key *key; struct tcf_exts *exts; bool egress_dev; + u32 classid; }; enum tc_matchall_command { diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index db831ac..50c8a52 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -241,6 +241,7 @@ static int fl_hw_replace_filter(struct tcf_proto *tp, cls_flower.mask = mask; cls_flower.key = &f->mkey; cls_flower.exts = &f->exts; + cls_flower.classid = f->res.classid; err = dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, &cls_flower); @@ -264,6 +265,7 @@ static void fl_hw_update_stats(struct tcf_proto *tp, struct cls_fl_filter *f) cls_flower.command = TC_CLSFLOWER_STATS; cls_flower.cookie = (unsigned long) f; cls_flower.exts = &f->exts; + cls_flower.classid = f->res.classid; dev->netdev_ops->ndo_setup_tc(dev, TC_SETUP_CLSFLOWER, &cls_flower);
next prev parent reply other threads:[~2017-10-11 0:25 UTC|newest] Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-10-11 0:24 [jkirsher/next-queue PATCH v4 0/6] tc-flower based cloud filters in i40e Amritha Nambiar 2017-10-11 0:24 ` [Intel-wired-lan] " Amritha Nambiar 2017-10-11 0:24 ` Amritha Nambiar [this message] 2017-10-11 0:24 ` [Intel-wired-lan] [jkirsher/next-queue PATCH v4 1/6] cls_flower: Offload classid to hardware Amritha Nambiar 2017-10-11 0:24 ` [jkirsher/next-queue PATCH v4 2/6] i40e: Map TCs with the VSI seids Amritha Nambiar 2017-10-11 0:24 ` [Intel-wired-lan] " Amritha Nambiar 2017-10-11 0:24 ` [jkirsher/next-queue PATCH v4 3/6] i40e: Cloud filter mode for set_switch_config command Amritha Nambiar 2017-10-11 0:24 ` [Intel-wired-lan] " Amritha Nambiar 2017-10-11 23:30 ` Shannon Nelson 2017-10-11 23:30 ` Shannon Nelson 2017-10-26 21:10 ` Nambiar, Amritha 2017-10-26 21:10 ` Nambiar, Amritha 2017-10-11 0:24 ` [jkirsher/next-queue PATCH v4 4/6] i40e: Admin queue definitions for cloud filters Amritha Nambiar 2017-10-11 0:24 ` [Intel-wired-lan] " Amritha Nambiar 2017-10-11 23:30 ` Shannon Nelson 2017-10-11 23:30 ` Shannon Nelson 2017-10-11 0:24 ` [jkirsher/next-queue PATCH v4 5/6] i40e: Clean up of " Amritha Nambiar 2017-10-11 0:24 ` [Intel-wired-lan] " Amritha Nambiar 2017-10-11 23:30 ` Shannon Nelson 2017-10-11 23:30 ` Shannon Nelson 2017-10-11 0:24 ` [jkirsher/next-queue PATCH v4 6/6] i40e: Enable cloud filters via tc-flower Amritha Nambiar 2017-10-11 0:24 ` [Intel-wired-lan] " Amritha Nambiar 2017-10-11 23:30 ` Shannon Nelson 2017-10-11 23:30 ` Shannon Nelson 2017-10-26 21:29 ` Nambiar, Amritha 2017-10-26 21:29 ` Nambiar, Amritha 2017-10-26 21:35 ` Shannon Nelson 2017-10-26 21:35 ` Shannon Nelson 2017-10-26 21:47 ` Nambiar, Amritha 2017-10-26 21:47 ` Nambiar, Amritha 2017-10-11 12:42 ` [jkirsher/next-queue PATCH v4 0/6] tc-flower based cloud filters in i40e Jamal Hadi Salim 2017-10-11 12:42 ` [Intel-wired-lan] " Jamal Hadi Salim 2017-10-11 22:41 ` Nambiar, Amritha 2017-10-11 22:41 ` [Intel-wired-lan] " Nambiar, Amritha 2017-10-11 12:56 ` Jiri Pirko 2017-10-11 12:56 ` [Intel-wired-lan] " Jiri Pirko 2017-10-11 17:46 ` Alexander Duyck 2017-10-11 17:46 ` [Intel-wired-lan] " Alexander Duyck 2017-10-11 20:38 ` Jiri Pirko 2017-10-11 20:38 ` [Intel-wired-lan] " Jiri Pirko 2017-10-11 20:46 ` David Miller 2017-10-11 20:46 ` [Intel-wired-lan] " David Miller 2017-10-11 20:58 ` Jiri Pirko 2017-10-11 20:58 ` [Intel-wired-lan] " Jiri Pirko 2017-10-11 21:19 ` David Miller 2017-10-11 21:19 ` [Intel-wired-lan] " David Miller 2017-10-11 21:28 ` Jiri Pirko 2017-10-11 21:28 ` [Intel-wired-lan] " Jiri Pirko 2017-10-12 7:05 ` Alexander Duyck 2017-10-12 7:05 ` [Intel-wired-lan] " Alexander Duyck 2017-10-12 7:30 ` Jiri Pirko 2017-10-12 7:30 ` [Intel-wired-lan] " Jiri Pirko
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