From patchwork Tue Aug 2 12:09:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias May X-Patchwork-Id: 12934585 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 03BB3C19F2B for ; Tue, 2 Aug 2022 12:13:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236823AbiHBMNG (ORCPT ); Tue, 2 Aug 2022 08:13:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233690AbiHBMM5 (ORCPT ); Tue, 2 Aug 2022 08:12:57 -0400 Received: from mx07-0057a101.pphosted.com (mx07-0057a101.pphosted.com [205.220.184.10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5DC252871E; Tue, 2 Aug 2022 05:12:56 -0700 (PDT) Received: from pps.filterd (m0214197.ppops.net [127.0.0.1]) by mx07-0057a101.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 272AlwVo013562; Tue, 2 Aug 2022 14:09:55 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=westermo.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=12052020; bh=SIiCmJXt9v+lY7Nu2rajGi53+FPokSY1UdV8paIPp1w=; b=QcIpp/EOeZ5NNaVIpOMti3p/BCFb4iG2FDeHECjVDodf7ehwboHV+Z24WO5wybVwdD6T c07bpJSi4fmELH+8oAqtU+8q+qs7EK1LCh0OHR4962N12Jbe5TOgoyhZWHDUUFaCOgpy lOdEYWPxHSsq4sd9e99IyS28V2d2H1Pc4asqdmQApSYz5zURtIxzmIydKTOHYseRuWxv x26tEw202BQ0Xb1/6NZDMxWRDdLm6m3ngLVkkNBBDcli+iEAHmPpWxnwzOfXf048RngV PrOwixH9r9/EYgkR7vIbilCx5/ZQMXJmjqMAxS/ZkaWp+DklaqaAfhemZBC3bGthEz3j yw== Received: from mail.beijerelectronics.com ([195.67.87.131]) by mx07-0057a101.pphosted.com (PPS) with ESMTPS id 3hms0c2wbu-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Tue, 02 Aug 2022 14:09:55 +0200 Received: from Orpheus.westermo.com (172.29.101.13) by EX01GLOBAL.beijerelectronics.com (10.101.10.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.1.2375.17; Tue, 2 Aug 2022 14:09:53 +0200 From: Matthias May To: CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Matthias May Subject: [PATCH v2 net 1/4] geneve: do not use RT_TOS for IPv6 flowlabel Date: Tue, 2 Aug 2022 14:09:32 +0200 Message-ID: <20220802120935.1363001-2-matthias.may@westermo.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220802120935.1363001-1-matthias.may@westermo.com> References: <20220802120935.1363001-1-matthias.may@westermo.com> MIME-Version: 1.0 X-Originating-IP: [172.29.101.13] X-ClientProxiedBy: wsevst-s0023.westermo.com (192.168.130.120) To EX01GLOBAL.beijerelectronics.com (10.101.10.25) X-Proofpoint-GUID: TXRr773tnxTrfU_syFXSbJceHVQAeTpn X-Proofpoint-ORIG-GUID: TXRr773tnxTrfU_syFXSbJceHVQAeTpn Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org According to Guillaume Nault RT_TOS should never be used for IPv6. Fixes: 3a56f86f1be6a ("geneve: handle ipv6 priority like ipv4 tos") Signed-off-by: Matthias May Reviewed-by: David Ahern --- v1 -> v2: - Fix spacing of "Fixes" tag. - Add missing CCs --- drivers/net/geneve.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 4c380c06f178..e1a4480e6f17 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -877,8 +877,7 @@ static struct dst_entry *geneve_get_v6_dst(struct sk_buff *skb, use_cache = false; } - fl6->flowlabel = ip6_make_flowinfo(RT_TOS(prio), - info->key.label); + fl6->flowlabel = ip6_make_flowinfo(prio, info->key.label); dst_cache = (struct dst_cache *)&info->dst_cache; if (use_cache) { dst = dst_cache_get_ip6(dst_cache, &fl6->saddr);