From mboxrd@z Thu Jan 1 00:00:00 1970 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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 AF2B2C3F2D1 for ; Wed, 4 Mar 2020 03:56:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7F24720842 for ; Wed, 4 Mar 2020 03:56:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583294173; bh=Km7DdSOTyW+8QDzMJxXnlic+b2kwO2EPkx+4eyErBxM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=0V7qvJN3ubERZe5FkGC3jpRl46FC2NHL4jANbL6Lbxmt/6a8rjyDTNkIYaFMQYOkw vtqqcbWdGQ6qAWTIsehRCWYL9FE4IVBCNkaJAfQgN7LQFMnt9j3T2rTyKVrEyUcL9k P+wqzxOwYSnwKp4NFTdM/MHB00amXDJJ/TaSqofI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728215AbgCDD4M (ORCPT ); Tue, 3 Mar 2020 22:56:12 -0500 Received: from mail.kernel.org ([198.145.29.99]:49754 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728004AbgCDD4I (ORCPT ); Tue, 3 Mar 2020 22:56:08 -0500 Received: from kicinski-fedora-PC1C0HJN.thefacebook.com (unknown [163.114.132.128]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 69E23215A4; Wed, 4 Mar 2020 03:56:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583294168; bh=Km7DdSOTyW+8QDzMJxXnlic+b2kwO2EPkx+4eyErBxM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=r5+RNxMIatSOtOuEmWITWOpYxeoWPHUe8D15AFuUNijA9KUGptZzMEq3Jxo6ZObUi xn1dWY2UKjn1ruqXx/fhkPXJvAiKE/aXRrzy35KSKML64OJaaToeRJAhGKSxL8nUjR ajtTZz0Xl+0xWmzM0iakTt3l70TfYOPF2StVaeeo= From: Jakub Kicinski To: davem@davemloft.net Cc: mkubecek@suse.cz, thomas.lendacky@amd.com, benve@cisco.com, _govind@gmx.com, pkaustub@cisco.com, peppe.cavallaro@st.com, alexandre.torgue@st.com, joabreu@synopsys.com, snelson@pensando.io, yisen.zhuang@huawei.com, salil.mehta@huawei.com, jeffrey.t.kirsher@intel.com, jacob.e.keller@intel.com, alexander.h.duyck@linux.intel.com, michael.chan@broadcom.com, saeedm@mellanox.com, leon@kernel.org, netdev@vger.kernel.org, Jakub Kicinski Subject: [PATCH net-next 12/12] virtio_net: reject unsupported coalescing params Date: Tue, 3 Mar 2020 19:55:01 -0800 Message-Id: <20200304035501.628139-13-kuba@kernel.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200304035501.628139-1-kuba@kernel.org> References: <20200304035501.628139-1-kuba@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Set ethtool_ops->coalesce_types to let the core reject unsupported coalescing parameters. This driver did not previously reject unsupported parameters. Signed-off-by: Jakub Kicinski --- drivers/net/virtio_net.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 84c0d9581f93..cfca3d134d4e 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -2273,6 +2273,7 @@ static void virtnet_update_settings(struct virtnet_info *vi) } static const struct ethtool_ops virtnet_ethtool_ops = { + .coalesce_types = ETHTOOL_COALESCE_TX_MAX_FRAMES, .get_drvinfo = virtnet_get_drvinfo, .get_link = ethtool_op_get_link, .get_ringparam = virtnet_get_ringparam, -- 2.24.1