From edd5861e597b7ec2fae2fa3bc8180164045b5075 Mon Sep 17 00:00:00 2001 From: Paul Blakey Date: Thu, 12 Mar 2020 12:23:09 +0200 Subject: net/sched: act_ct: Enable hardware offload of flow table entires Pass the zone's flow table instance on the flow action to the drivers. Thus, allowing drivers to register FT add/del/stats callbacks. Finally, enable hardware offload on the flow table instance. Signed-off-by: Paul Blakey Reviewed-by: Jiri Pirko Signed-off-by: David S. Miller --- net/sched/act_ct.c | 2 ++ net/sched/cls_api.c | 1 + 2 files changed, 3 insertions(+) (limited to 'net') diff --git a/net/sched/act_ct.c b/net/sched/act_ct.c index 16fc731e5b03..56b66d215a89 100644 --- a/net/sched/act_ct.c +++ b/net/sched/act_ct.c @@ -292,6 +292,7 @@ static int tcf_ct_flow_table_get(struct tcf_ct_params *params) goto err_insert; ct_ft->nf_ft.type = &flowtable_ct; + ct_ft->nf_ft.flags |= NF_FLOWTABLE_HW_OFFLOAD; err = nf_flow_table_init(&ct_ft->nf_ft); if (err) goto err_init; @@ -299,6 +300,7 @@ static int tcf_ct_flow_table_get(struct tcf_ct_params *params) __module_get(THIS_MODULE); out_unlock: params->ct_ft = ct_ft; + params->nf_ft = &ct_ft->nf_ft; mutex_unlock(&zones_mutex); return 0; diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 2b5b4ebda842..2046102a763e 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3636,6 +3636,7 @@ int tc_setup_flow_action(struct flow_action *flow_action, entry->id = FLOW_ACTION_CT; entry->ct.action = tcf_ct_action(act); entry->ct.zone = tcf_ct_zone(act); + entry->ct.flow_table = tcf_ct_ft(act); } else if (is_tcf_mpls(act)) { switch (tcf_mpls_action(act)) { case TCA_MPLS_ACT_PUSH: -- cgit v1.2.3