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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4FFE9C433F5 for ; Fri, 18 Feb 2022 17:52:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234822AbiBRRww (ORCPT ); Fri, 18 Feb 2022 12:52:52 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:39988 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234278AbiBRRwv (ORCPT ); Fri, 18 Feb 2022 12:52:51 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 47E2B434B5 for ; Fri, 18 Feb 2022 09:52:34 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B79176200D for ; Fri, 18 Feb 2022 17:52:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89B80C340E9; Fri, 18 Feb 2022 17:52:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1645206753; bh=ypLbDgEt+KB6pda274Fj/MtS8UfPyMX2q6NCYb2kNZE=; h=Subject:To:Cc:From:Date:From; b=kfaMW7GVU6FNUV6wehU9r+oDjoQ/PFbucjWp19/bPNbDF5zn/wd4GLW7GyuOY9p0i QuFByEt934+1sfDfsl80oEZ+Ikd0Dd/U5Fs1mWqGlFcHyBAVLaphLCAWx2fayyWAGZ Crs6FK2W2KBjqSPqUCJJuzZX9pWOlbys3WSXUkvk= Subject: FAILED: patch "[PATCH] net: dsa: lan9303: add VLAN IDs to master device" failed to apply to 5.4-stable tree To: mans@mansr.com, f.fainelli@gmail.com, kuba@kernel.org, olteanv@gmail.com Cc: From: Date: Fri, 18 Feb 2022 18:52:29 +0100 Message-ID: <164520674968173@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 430065e2671905ac675f97b7af240cc255964e93 Mon Sep 17 00:00:00 2001 From: Mans Rullgard Date: Wed, 16 Feb 2022 20:48:18 +0000 Subject: [PATCH] net: dsa: lan9303: add VLAN IDs to master device If the master device does VLAN filtering, the IDs used by the switch must be added for any frames to be received. Do this in the port_enable() function, and remove them in port_disable(). Fixes: a1292595e006 ("net: dsa: add new DSA switch driver for the SMSC-LAN9303") Signed-off-by: Mans Rullgard Reviewed-by: Florian Fainelli Reviewed-by: Vladimir Oltean Link: https://lore.kernel.org/r/20220216204818.28746-1-mans@mansr.com Signed-off-by: Jakub Kicinski diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig index c0c91440340a..0029d279616f 100644 --- a/drivers/net/dsa/Kconfig +++ b/drivers/net/dsa/Kconfig @@ -82,6 +82,7 @@ config NET_DSA_REALTEK_SMI config NET_DSA_SMSC_LAN9303 tristate + depends on VLAN_8021Q || VLAN_8021Q=n select NET_DSA_TAG_LAN9303 select REGMAP help diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c index 873a5588171b..3969d89fa4db 100644 --- a/drivers/net/dsa/lan9303-core.c +++ b/drivers/net/dsa/lan9303-core.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include "lan9303.h" @@ -1083,21 +1084,27 @@ static void lan9303_adjust_link(struct dsa_switch *ds, int port, static int lan9303_port_enable(struct dsa_switch *ds, int port, struct phy_device *phy) { + struct dsa_port *dp = dsa_to_port(ds, port); struct lan9303 *chip = ds->priv; - if (!dsa_is_user_port(ds, port)) + if (!dsa_port_is_user(dp)) return 0; + vlan_vid_add(dp->cpu_dp->master, htons(ETH_P_8021Q), port); + return lan9303_enable_processing_port(chip, port); } static void lan9303_port_disable(struct dsa_switch *ds, int port) { + struct dsa_port *dp = dsa_to_port(ds, port); struct lan9303 *chip = ds->priv; - if (!dsa_is_user_port(ds, port)) + if (!dsa_port_is_user(dp)) return; + vlan_vid_del(dp->cpu_dp->master, htons(ETH_P_8021Q), port); + lan9303_disable_processing_port(chip, port); lan9303_phy_write(ds, chip->phy_addr_base + port, MII_BMCR, BMCR_PDOWN); }