diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/sched/act_gact.c | 15 | ||||
| -rw-r--r-- | net/sched/cls_flower.c | 21 |
2 files changed, 36 insertions, 0 deletions
diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c index 1a6e09fbb2a5..ec5cc8435238 100644 --- a/net/sched/act_gact.c +++ b/net/sched/act_gact.c @@ -148,6 +148,20 @@ static int tcf_gact(struct sk_buff *skb, const struct tc_action *a, return action; } +static void tcf_gact_stats_update(struct tc_action *a, u64 bytes, u32 packets, + u64 lastuse) +{ + struct tcf_gact *gact = a->priv; + int action = READ_ONCE(gact->tcf_action); + struct tcf_t *tm = &gact->tcf_tm; + + _bstats_cpu_update(this_cpu_ptr(gact->common.cpu_bstats), bytes, packets); + if (action == TC_ACT_SHOT) + this_cpu_ptr(gact->common.cpu_qstats)->drops += packets; + + tm->lastuse = lastuse; +} + static int tcf_gact_dump(struct sk_buff *skb, struct tc_action *a, int bind, int ref) { unsigned char *b = skb_tail_pointer(skb); @@ -207,6 +221,7 @@ static struct tc_action_ops act_gact_ops = { .type = TCA_ACT_GACT, .owner = THIS_MODULE, .act = tcf_gact, + .stats_update = tcf_gact_stats_update, .dump = tcf_gact_dump, .init = tcf_gact_init, .walk = tcf_gact_walker, diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index 2181ffc76638..730aacafc22d 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -210,6 +210,25 @@ static void fl_hw_replace_filter(struct tcf_proto *tp, dev->netdev_ops->ndo_setup_tc(dev, tp->q->handle, tp->protocol, &tc); } +static void fl_hw_update_stats(struct tcf_proto *tp, struct cls_fl_filter *f) +{ + struct net_device *dev = tp->q->dev_queue->dev; + struct tc_cls_flower_offload offload = {0}; + struct tc_to_netdev tc; + + if (!tc_should_offload(dev, 0)) + return; + + offload.command = TC_CLSFLOWER_STATS; + offload.cookie = (unsigned long)f; + offload.exts = &f->exts; + + tc.type = TC_SETUP_CLSFLOWER; + tc.cls_flower = &offload; + + dev->netdev_ops->ndo_setup_tc(dev, tp->q->handle, tp->protocol, &tc); +} + static bool fl_destroy(struct tcf_proto *tp, bool force) { struct cls_fl_head *head = rtnl_dereference(tp->root); @@ -662,6 +681,8 @@ static int fl_dump(struct net *net, struct tcf_proto *tp, unsigned long fh, goto nla_put_failure; } + fl_hw_update_stats(tp, f); + if (fl_dump_key_val(skb, key->eth.dst, TCA_FLOWER_KEY_ETH_DST, mask->eth.dst, TCA_FLOWER_KEY_ETH_DST_MASK, sizeof(key->eth.dst)) || |