From patchwork Wed Jun 2 01:37:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Saeed Mahameed X-Patchwork-Id: 453970 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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, 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 68334C47092 for ; Wed, 2 Jun 2021 01:37:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3D328613B4 for ; Wed, 2 Jun 2021 01:37:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230062AbhFBBjR (ORCPT ); Tue, 1 Jun 2021 21:39:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:39544 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230004AbhFBBjO (ORCPT ); Tue, 1 Jun 2021 21:39:14 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7A5AC613D3; Wed, 2 Jun 2021 01:37:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1622597852; bh=kz/hCEY0NLEfNfyZ9ZjUBiXVJqw/daE9lGHoJXwMlkY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U7EiJH7AW4gwbuF+t6wSeiCYlSnSL7XwCv9Vbpv+1uYiRjw8iicuYf+jYquhaJPfC F+fSV3Sbt3auVhwwVoLw6NOvO3JFi50Fa5RhjZ2+/wybHW2Oz3kXqhVtQLIPUtJQr1 zD6vfS3dXZa0P4bd+P5aYUFgUnK9ZPjHbgAjGCZe36LxAdubFSYGIdd2ccP0eUHCrj 8crirrt9iGV9pkOOcG/sbSqHGLMGY7fU2OeaMrBkW8WP3z/JkcTiggv0nzT3oJu14Z SngKmZidLEsgvBDgedNdswG7f42CDPpWhXrpeaCVgdiEUqhIRU90KLAv3cqq+gXVbP e/FdRaew2yezQ== From: Saeed Mahameed To: "David S. Miller" , Jakub Kicinski Cc: netdev@vger.kernel.org, Tariq Toukan , Roi Dayan , Saeed Mahameed Subject: [net 2/8] net/mlx5e: Disable TLS offload for uplink representor Date: Tue, 1 Jun 2021 18:37:17 -0700 Message-Id: <20210602013723.1142650-3-saeed@kernel.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210602013723.1142650-1-saeed@kernel.org> References: <20210602013723.1142650-1-saeed@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Roi Dayan TLS offload is not supported in switchdev mode. Fixes: 7a9fb35e8c3a ("net/mlx5e: Do not reload ethernet ports when changing eswitch mode") Signed-off-by: Roi Dayan Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index ad0f69480b9c..8eed2dcc8898 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -3858,6 +3858,16 @@ static netdev_features_t mlx5e_fix_features(struct net_device *netdev, netdev_warn(netdev, "Disabling rxhash, not supported when CQE compress is active\n"); } + if (mlx5e_is_uplink_rep(priv)) { + features &= ~NETIF_F_HW_TLS_RX; + if (netdev->features & NETIF_F_HW_TLS_RX) + netdev_warn(netdev, "Disabling hw_tls_rx, not supported in switchdev mode\n"); + + features &= ~NETIF_F_HW_TLS_TX; + if (netdev->features & NETIF_F_HW_TLS_TX) + netdev_warn(netdev, "Disabling hw_tls_tx, not supported in switchdev mode\n"); + } + mutex_unlock(&priv->state_lock); return features;