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=-5.7 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 BCA94C4338F for ; Wed, 28 Jul 2021 18:50:07 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 869426056C for ; Wed, 28 Jul 2021 18:50:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 869426056C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EF2cf25hBP8vfyvDKDQJPWtK0qAOV6anroRils7jxCk=; b=XANH82IK4n8npw FtR92wMjBb8dmbfl+HkuOWi6SulZxz1guRSsWXI1SU41P2d/pEMd7/xS8yTjwWkaLZOg7v+51VPkv d2AyR86ck9ub+fYt/8qIjKuAYeyGh2MjIyJ0GyhiSpj0zmDi+LylWT95LsmW5XaZ5jjGG1fk20Dd2 gu4zaZ+ktWPwjT4/J52unqUmGzFvvcdrS6EACWbxx1PozSTvWGd+Vzhmi4Xx/ddvpSPPUnxq9DNma 0gXpvGxKzJJ2jv0dcJZrZjsw1tYQZJudpLWqf6z3guD2aevCrm2qhlotUcuIJ/+s7nq2ZZhCrGUsL B8ukcz4Ojum5UR6sPHOw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m8oau-0027xs-VF; Wed, 28 Jul 2021 18:47:53 +0000 Received: from mail-ej1-x631.google.com ([2a00:1450:4864:20::631]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m8oao-0027vy-7e; Wed, 28 Jul 2021 18:47:47 +0000 Received: by mail-ej1-x631.google.com with SMTP id jg2so6287052ejc.0; Wed, 28 Jul 2021 11:47:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=rw1im/4KKTL6GDAfF73CRmLTIbz+OF0JjH7lHeKRYlQ=; b=hWEENPPhfpw22zsbzZ+sNGX02aq9HWzFfb5S7Ijrz+11UNSRxaa9/ecl0m+g9VEP2Y rKIqH/43TbQdMF1LM4YmM0g5/9r+KTJpZPotC7M0ZoODR7QFYX4Ofb72bKk9SO/GZUN6 BNN9xgO88X2kMLgdplL6z8TQ3w8Oi2MnhSriiXejlK4grTZEDpoTnJwDI68O6obM2gna bVntCdmHPZaljVwCLCRIHSyf27AR9iS51V8hoLMzg1mQ2m33GqAk/d+HcqRhUdsURAOd fqQlUawCvnZfoOKOdoY0R0Jy8DgOaMzEgMbNlu0QPjJzu+SM8M58zrPOUEyxgO/wnup3 k7Hg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=rw1im/4KKTL6GDAfF73CRmLTIbz+OF0JjH7lHeKRYlQ=; b=cjlufuA2mibSoosT877IjMnSf+IZNdDN8KGmtzHg5aUjp2Eyu6xkq5wInE6tC/FrQh GOHCWU6xFH0rOqczS1Kn7XZv3unxhrhPvys1dvC3vmN8+4bTC0aUApVFUgEJRaKRv2Pq QWteSsa2J8x5pHL5b3s3QNoYMgJ14GkGUAkrLeu3UoOxu0VWQs8l7NHvkXzMB6/fM45V nGKXBff5ubHLPg7D96MTjpgg9/uZH++d0AX/2erstcqn5xw/bBhLjLdZpJslzVa+NZb4 mmp5g2Mv15eQbgyYEnmzdWMZA+bTbk3k1RU0AQRrrOGqlegMwufyKxs5WwUGz6+UP93b uwvw== X-Gm-Message-State: AOAM533DnkrG9hF7clU77gPfYnb55ShUerwtzFZnQu2KuyxvpwP+JZCW TLD872zNEqBUgj6H8J4IV1E= X-Google-Smtp-Source: ABdhPJyrA1FU5+Q1j3pmfXnRdR9xvKtg4sq1W9c+KbbUMEyrWKfBM3aem+xcjtncDkPRLpxOUbVyrA== X-Received: by 2002:a17:907:2d28:: with SMTP id gs40mr815302ejc.193.1627498064631; Wed, 28 Jul 2021 11:47:44 -0700 (PDT) Received: from skbuf ([82.76.66.29]) by smtp.gmail.com with ESMTPSA id i11sm175324ejx.82.2021.07.28.11.47.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Jul 2021 11:47:44 -0700 (PDT) Date: Wed, 28 Jul 2021 21:47:42 +0300 From: Vladimir Oltean To: DENG Qingfang Cc: Sean Wang , Landen Chao , Andrew Lunn , Vivien Didelot , Florian Fainelli , "David S. Miller" , Jakub Kicinski , Matthias Brugger , netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [RFC net-next 2/2] net: dsa: mt7530: trap packets from standalone ports to the CPU Message-ID: <20210728184742.cyoh7ucvxwlbdpnu@skbuf> References: <20210728175327.1150120-1-dqfext@gmail.com> <20210728175327.1150120-3-dqfext@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210728175327.1150120-3-dqfext@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210728_114746_310358_BE634B29 X-CRM114-Status: GOOD ( 12.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Jul 29, 2021 at 01:53:26AM +0800, DENG Qingfang wrote: > /* Register for setup vlan and acl write data */ > @@ -153,6 +162,35 @@ enum mt7530_vlan_cmd { > #define PORT_MEM_SHFT 16 > #define PORT_MEM_MASK 0xff > > +/* ACL rule pattern */ > +#define BIT_CMP(x) (((x) & 0xffff) << 16) > +#define CMP_PAT(x) ((x) & 0xffff) not used > + > +/* ACL rule action */ > +#define ACL_MANG BIT(29) > +#define ACL_INT_EN BIT(28) > +#define ACL_CNT_EN BIT(27) > +#define ACL_CNT_IDX(x) (((x) & 0x7) << 24) > +#define VLAN_PORT_EN BIT(23) > +#define DA_SWAP BIT(22) > +#define SA_SWAP BIT(21) > +#define PPP_RM BIT(20) > +#define LKY_VLAN BIT(19) > +#define ACL_EG_TAG(x) (((x) & 0x7) << 16) > +#define ACL_PORT(x) (((x) & 0xff) << 8) > +#define ACL_PORT_EN BIT(7) > +#define PRI_USER(x) (((x) & 0x7) << 4) > +#define ACL_MIR_EN BIT(3) > +#define ACL_PORT_FW(x) ((x) & 0x7) > + > +enum mt7530_to_cpu_port_fw { > + PORT_FW_DEFAULT, > + PORT_FW_EXCLUDE_CPU = 4, > + PORT_FW_INCLUDE_CPU, > + PORT_FW_CPU_ONLY, > + PORT_FW_DROP, > +}; not used > + > #define MT7530_VAWD2 0x98 > /* Egress Tag Control */ > #define ETAG_CTRL_P(p, x) (((x) & 0x3) << ((p) << 1)) > @@ -164,6 +202,23 @@ enum mt7530_vlan_egress_attr { > MT7530_VLAN_EGRESS_STACK = 3, > }; > > +/* ACL rule pattern */ > +#define ACL_TABLE_EN BIT(19) > +#define OFST_TP(x) (((x) & 0x7) << 16) > +#define ACL_SP(x) (((x) & 0xff) << 8) > +#define WORD_OFST(x) (((x) & 0x7f) << 1) > +#define CMP_SEL BIT(0) not used > + > +enum mt7530_acl_offset_type { > + MT7530_ACL_MAC_HEADER, > + MT7530_ACL_L2_PAYLOAD, > + MT7530_ACL_IP_HEADER, > + MT7530_ACL_IP_DATAGRAM, > + MT7530_ACL_TCP_UDP_HEADER, > + MT7530_ACL_TCP_UDP_DATAGRAM, > + MT7530_ACL_IPV6_HEADER, > +}; not used > + > /* Register for address age control */ > #define MT7530_AAC 0xa0 > /* Disable ageing */ > @@ -192,6 +247,7 @@ enum mt7530_stp_state { > > /* Register for port control */ > #define MT7530_PCR_P(x) (0x2004 + ((x) * 0x100)) > +#define PORT_ACL_EN BIT(10) > #define PORT_TX_MIR BIT(9) > #define PORT_RX_MIR BIT(8) > #define PORT_VLAN(x) ((x) & 0x3) > -- > 2.25.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel