From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jakub Kicinski Subject: [PATCH net-next 2/8] cxgb4: use tc_cls_can_offload_and_chain0() Date: Wed, 24 Jan 2018 16:17:47 -0800 Message-ID: <20180125001753.30408-3-jakub.kicinski@netronome.com> References: <20180125001753.30408-1-jakub.kicinski@netronome.com> Cc: dsahern@gmail.com, netdev@vger.kernel.org, oss-drivers@netronome.com, Jakub Kicinski , Ganesh Goudar To: davem@davemloft.net, jiri@resnulli.us Return-path: Received: from mail-pg0-f65.google.com ([74.125.83.65]:40612 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932982AbeAYASO (ORCPT ); Wed, 24 Jan 2018 19:18:14 -0500 Received: by mail-pg0-f65.google.com with SMTP id g16so3891666pgn.7 for ; Wed, 24 Jan 2018 16:18:14 -0800 (PST) In-Reply-To: <20180125001753.30408-1-jakub.kicinski@netronome.com> Sender: netdev-owner@vger.kernel.org List-ID: 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 Reviewed-by: Simon Horman --- CC: Ganesh Goudar --- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index f0fd2eba30c2..1e3cd8abc56d 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -2928,9 +2928,6 @@ static int cxgb_set_tx_maxrate(struct net_device *dev, int index, u32 rate) static int cxgb_setup_tc_flower(struct net_device *dev, struct tc_cls_flower_offload *cls_flower) { - if (cls_flower->common.chain_index) - return -EOPNOTSUPP; - switch (cls_flower->command) { case TC_CLSFLOWER_REPLACE: return cxgb4_tc_flower_replace(dev, cls_flower); @@ -2946,9 +2943,6 @@ static int cxgb_setup_tc_flower(struct net_device *dev, static int cxgb_setup_tc_cls_u32(struct net_device *dev, 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: @@ -2974,7 +2968,7 @@ static int cxgb_setup_tc_block_cb(enum tc_setup_type type, void *type_data, return -EINVAL; } - if (!tc_can_offload(dev)) + if (!tc_cls_can_offload_and_chain0(dev, type_data)) return -EOPNOTSUPP; switch (type) { -- 2.15.1