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=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 AE785C433E2 for ; Mon, 20 Jul 2020 15:56:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 849AA206E9 for ; Mon, 20 Jul 2020 15:56:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595260613; bh=kuI7McwKpSemTfEAuqoCig7IL4PBatzOwJOaPr1Li9o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=PpBxKeKBp+F+PL1zbSVZdTsL3hZw67cPSf6k00mlA7x+DqjBAcEOllmrenb3DSuWJ fUbbmwy6H2et65rwjzj8LDEKPr1UNwRi9Rl6Nr5UHs5eSDEndjthky2E9QVXFfhvBp 8yW5j+74rw++Xn+ASVpjkyGlGi6y1pwQMJ2Ux7sY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731839AbgGTP4v (ORCPT ); Mon, 20 Jul 2020 11:56:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:56500 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731835AbgGTP4v (ORCPT ); Mon, 20 Jul 2020 11:56:51 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 BB37C22CF6; Mon, 20 Jul 2020 15:56:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595260610; bh=kuI7McwKpSemTfEAuqoCig7IL4PBatzOwJOaPr1Li9o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=zIVbWbxgF1rsH6hjSt7XZe00IS665mGtMn9oN6G/k7V2iWmaGrD2zq5A0OdwioHfi f6dIz8RtM2QKP7LW8VXpzJW+wMrbO5nkQokThBCUz36EZR81B0idMWwQnVccxsppqL i0qqa7V1G5q6YuC+/nYWdJLA58sKXOZ5NcL+bRGY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Dmitry Bogdanov , Mark Starovoytov , Alexander Lobakin , "David S. Miller" Subject: [PATCH 5.4 003/215] net: atlantic: fix ip dst and ipv6 address filters Date: Mon, 20 Jul 2020 17:34:45 +0200 Message-Id: <20200720152820.305220326@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200720152820.122442056@linuxfoundation.org> References: <20200720152820.122442056@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Dmitry Bogdanov commit a42e6aee7f47a8a68d09923c720fc8f605a04207 upstream. This patch fixes ip dst and ipv6 address filters. There were 2 mistakes in the code, which led to the issue: * invalid register was used for ipv4 dst address; * incorrect write order of dwords for ipv6 addresses. Fixes: 23e7a718a49b ("net: aquantia: add rx-flow filter definitions") Signed-off-by: Dmitry Bogdanov Signed-off-by: Mark Starovoytov Signed-off-by: Alexander Lobakin Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c | 4 ++-- drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c @@ -1597,7 +1597,7 @@ void hw_atl_rpfl3l4_ipv6_src_addr_set(st for (i = 0; i < 4; ++i) aq_hw_write_reg(aq_hw, HW_ATL_RPF_L3_SRCA_ADR(location + i), - ipv6_src[i]); + ipv6_src[3 - i]); } void hw_atl_rpfl3l4_ipv6_dest_addr_set(struct aq_hw_s *aq_hw, u8 location, @@ -1608,7 +1608,7 @@ void hw_atl_rpfl3l4_ipv6_dest_addr_set(s for (i = 0; i < 4; ++i) aq_hw_write_reg(aq_hw, HW_ATL_RPF_L3_DSTA_ADR(location + i), - ipv6_dest[i]); + ipv6_dest[3 - i]); } u32 hw_atl_sem_ram_get(struct aq_hw_s *self) --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h @@ -2564,7 +2564,7 @@ */ /* Register address for bitfield pif_rpf_l3_da0_i[31:0] */ -#define HW_ATL_RPF_L3_DSTA_ADR(location) (0x000053B0 + (location) * 0x4) +#define HW_ATL_RPF_L3_DSTA_ADR(filter) (0x000053D0 + (filter) * 0x4) /* Bitmask for bitfield l3_da0[1F:0] */ #define HW_ATL_RPF_L3_DSTA_MSK 0xFFFFFFFFu /* Inverted bitmask for bitfield l3_da0[1F:0] */