From patchwork Wed Mar 11 14:33:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Blakey X-Patchwork-Id: 1253003 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=mellanox.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48cvc2088qz9sPK for ; Thu, 12 Mar 2020 01:34:26 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729968AbgCKOeY (ORCPT ); Wed, 11 Mar 2020 10:34:24 -0400 Received: from mail-il-dmz.mellanox.com ([193.47.165.129]:59582 "EHLO mellanox.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729910AbgCKOeG (ORCPT ); Wed, 11 Mar 2020 10:34:06 -0400 Received: from Internal Mail-Server by MTLPINE1 (envelope-from paulb@mellanox.com) with ESMTPS (AES256-SHA encrypted); 11 Mar 2020 16:34:00 +0200 Received: from reg-r-vrt-019-120.mtr.labs.mlnx (reg-r-vrt-019-120.mtr.labs.mlnx [10.213.19.120]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 02BEXxtV016507; Wed, 11 Mar 2020 16:34:00 +0200 From: Paul Blakey To: Paul Blakey , Saeed Mahameed , Oz Shlomo , Jakub Kicinski , Vlad Buslov , David Miller , "netdev@vger.kernel.org" , Jiri Pirko , Roi Dayan Subject: [PATCH net-next ct-offload v3 09/15] net/mlx5: E-Switch, Add support for offloading rules with no in_port Date: Wed, 11 Mar 2020 16:33:52 +0200 Message-Id: <1583937238-21511-10-git-send-email-paulb@mellanox.com> X-Mailer: git-send-email 1.8.4.3 In-Reply-To: <1583937238-21511-1-git-send-email-paulb@mellanox.com> References: <1583937238-21511-1-git-send-email-paulb@mellanox.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org FTEs in global tables may match on packets from multiple in_ports. Provide the capability to omit the in_port match condition. Signed-off-by: Paul Blakey Reviewed-by: Oz Shlomo --- drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 1 + drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index dae0f3e..6254bb6 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -391,6 +391,7 @@ enum { enum { MLX5_ESW_ATTR_FLAG_VLAN_HANDLED = BIT(0), MLX5_ESW_ATTR_FLAG_SLOW_PATH = BIT(1), + MLX5_ESW_ATTR_FLAG_NO_IN_PORT = BIT(2), }; struct mlx5_esw_flow_attr { diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 8bfab5d..21ac813 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -388,7 +388,9 @@ struct mlx5_flow_handle * attr->prio, 0); else fdb = attr->fdb; - mlx5_eswitch_set_rule_source_port(esw, spec, attr); + + if (!(attr->flags & MLX5_ESW_ATTR_FLAG_NO_IN_PORT)) + mlx5_eswitch_set_rule_source_port(esw, spec, attr); } if (IS_ERR(fdb)) { rule = ERR_CAST(fdb);