From a60c3fd64faf4e827f6646655927fae085545c80 Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <jakub.kicinski@netronome.com>
Date: Thu, 25 Jan 2018 14:00:49 -0800
Subject: [PATCH] ixgbe: use tc_cls_can_offload_and_chain0()
Make use of tc_cls_can_offload_and_chain0() to set extack msg in case
ethtool tc offload flag is not set or chain unsupported.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 722cc3153a99b..bbb622f15a772 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -9303,9 +9303,6 @@ free_jump:
static int ixgbe_setup_tc_cls_u32(struct ixgbe_adapter *adapter,
struct tc_cls_u32_offload *cls_u32)
{
- if (cls_u32->common.chain_index)
- return -EOPNOTSUPP;
-
switch (cls_u32->command) {
case TC_CLSU32_NEW_KNODE:
case TC_CLSU32_REPLACE_KNODE:
@@ -9327,7 +9324,7 @@ static int ixgbe_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
{
struct ixgbe_adapter *adapter = cb_priv;
- if (!tc_can_offload(adapter->netdev))
+ if (!tc_cls_can_offload_and_chain0(adapter->netdev, type_data))
return -EOPNOTSUPP;
switch (type) {
--
2.30.2