From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751712AbdAMMCN (ORCPT ); Fri, 13 Jan 2017 07:02:13 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:46396 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751695AbdAMMCL (ORCPT ); Fri, 13 Jan 2017 07:02:11 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Maor Gottlieb , Saeed Mahameed , "David S. Miller" Subject: [PATCH 4.9 12/59] net/mlx5: Mask destination mac value in ethtool steering rules Date: Fri, 13 Jan 2017 13:01:19 +0100 Message-Id: <20170113113839.830520818@linuxfoundation.org> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170113113839.364876751@linuxfoundation.org> References: <20170113113839.364876751@linuxfoundation.org> User-Agent: quilt/0.65 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Maor Gottlieb [ Upstream commit 077b1e8069b9b74477b01d28f6b83774dc19a142 ] We need to mask the destination mac value with the destination mac mask when adding steering rule via ethtool. Fixes: 1174fce8d1410 ('net/mlx5e: Support l3/l4 flow type specs in ethtool flow steering') Signed-off-by: Maor Gottlieb Signed-off-by: Saeed Mahameed Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_fs_ethtool.c @@ -247,6 +247,7 @@ static int set_flow_attrs(u32 *match_c, } if (fs->flow_type & FLOW_MAC_EXT && !is_zero_ether_addr(fs->m_ext.h_dest)) { + mask_spec(fs->m_ext.h_dest, fs->h_ext.h_dest, ETH_ALEN); ether_addr_copy(MLX5_ADDR_OF(fte_match_set_lyr_2_4, outer_headers_c, dmac_47_16), fs->m_ext.h_dest);