net/sched: cls_u32: Reflect HW offload status
U32 support for the "in hw" offloading flags.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Amir Vadai <amir@vadai.me>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index a6ec3e4b..4dbe0c6 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -523,6 +523,10 @@
err = dev->netdev_ops->ndo_setup_tc(dev, tp->q->handle,
tp->protocol, &offload);
+
+ if (!err)
+ n->flags |= TCA_CLS_FLAGS_IN_HW;
+
if (tc_skip_sw(flags))
return err;
@@ -895,6 +899,9 @@
return err;
}
+ if (!tc_in_hw(new->flags))
+ new->flags |= TCA_CLS_FLAGS_NOT_IN_HW;
+
u32_replace_knode(tp, tp_c, new);
tcf_unbind_filter(tp, &n->res);
call_rcu(&n->rcu, u32_delete_key_rcu);
@@ -1014,6 +1021,9 @@
if (err)
goto errhw;
+ if (!tc_in_hw(n->flags))
+ n->flags |= TCA_CLS_FLAGS_NOT_IN_HW;
+
ins = &ht->ht[TC_U32_HASH(handle)];
for (pins = rtnl_dereference(*ins); pins;
ins = &pins->next, pins = rtnl_dereference(*ins))