From patchwork Tue Feb 2 13:38:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 376022 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D820EC433E0 for ; Tue, 2 Feb 2021 18:41:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A352C64F92 for ; Tue, 2 Feb 2021 18:41:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233836AbhBBSkm (ORCPT ); Tue, 2 Feb 2021 13:40:42 -0500 Received: from mail.kernel.org ([198.145.29.99]:46834 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233746AbhBBOD2 (ORCPT ); Tue, 2 Feb 2021 09:03:28 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id D18D265007; Tue, 2 Feb 2021 13:48:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1612273694; bh=J3w7i2/VwnLk3icXUDpWTnJ3+MNl3K1XDP9wGcv6kV8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fL08+fv1RGbgFhmdyPVHEgx72Slx1GLlFwQxbBqfmy9Vn2aHimBblZTZj/eS/+cJX ivxD6tXh53oLGhWDhw5a4NFqFxdanBaFpYO66vOnIMk/KWKKskBnLJW5eBtUkYX0x7 QOM8hW2kL51duDSBZNVvsP63L66nPtDMmv/edZ2s= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Maor Dickman , Roi Dayan , Saeed Mahameed , Sasha Levin Subject: [PATCH 5.4 50/61] net/mlx5e: Reduce tc unsupported key print level Date: Tue, 2 Feb 2021 14:38:28 +0100 Message-Id: <20210202132948.600948147@linuxfoundation.org> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210202132946.480479453@linuxfoundation.org> References: <20210202132946.480479453@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Maor Dickman [ Upstream commit 48470a90a42a64dd2f70743a149894a292b356e0 ] "Unsupported key used:" appears in kernel log when flows with unsupported key are used, arp fields for example. OpenVSwitch was changed to match on arp fields by default that caused this warning to appear in kernel log for every arp rule, which can be a lot. Fix by lowering print level from warning to debug. Fixes: e3a2b7ed018e ("net/mlx5e: Support offload cls_flower with drop action") Signed-off-by: Maor Dickman Reviewed-by: Roi Dayan Reviewed-by: Saeed Mahameed Signed-off-by: Saeed Mahameed Signed-off-by: Sasha Levin --- drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c index 37051a4820a08..6495c26d95969 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c @@ -1838,8 +1838,8 @@ static int __parse_cls_flower(struct mlx5e_priv *priv, BIT(FLOW_DISSECTOR_KEY_ENC_IP) | BIT(FLOW_DISSECTOR_KEY_ENC_OPTS))) { NL_SET_ERR_MSG_MOD(extack, "Unsupported key"); - netdev_warn(priv->netdev, "Unsupported key used: 0x%x\n", - dissector->used_keys); + netdev_dbg(priv->netdev, "Unsupported key used: 0x%x\n", + dissector->used_keys); return -EOPNOTSUPP; }