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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 7F9C3C2D0A7 for ; Tue, 8 Sep 2020 19:14:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3C4C22087D for ; Tue, 8 Sep 2020 19:14:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599592455; bh=m0EkC3LB0nRS7zzMWOb9uc6wlsQbXOdrGQV5pLwvbfU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=gsXY0x977sUIZA83BI33ZqP2/RnrtArN73eqh0vlHVaI6SCcjhkp4q8Ie0wjOlH3e Au03aV8F5TMKt0YxZySl5PzSUJbJlvr9PhkMAPzYAbTzusl32EVD9rHeovgt2P68Mt l3areMJboPokbz341FsB06J8vByX0ozb+jZB+lxo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731182AbgIHTOO (ORCPT ); Tue, 8 Sep 2020 15:14:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:51456 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731150AbgIHQEw (ORCPT ); Tue, 8 Sep 2020 12:04:52 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (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 4B61D23CD1; Tue, 8 Sep 2020 15:36:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599579410; bh=m0EkC3LB0nRS7zzMWOb9uc6wlsQbXOdrGQV5pLwvbfU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uOYAPPSqkyIJVzB+J0XM6dSXQ657Ow9LWeAHOCWlwGdAxkFdMY9lhXKXWCHeM22BC rUddlY/VHnIhqORmV/zT0yrmnnX9PQMmLzO4aYL7b51/TEYbCU8QDfuENa8uifr+xz YrGzsS1os4lHUmudVCiQBAepkG/EknYcIAXyKxS4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Murali Karicheri , "David S. Miller" , Sasha Levin Subject: [PATCH 5.8 066/186] net: ethernet: ti: cpsw_new: fix clean up of vlan mc entries for host port Date: Tue, 8 Sep 2020 17:23:28 +0200 Message-Id: <20200908152244.858006008@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200908152241.646390211@linuxfoundation.org> References: <20200908152241.646390211@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Murali Karicheri [ Upstream commit 2c6500e82e5190b038f0b79f85a20da55bdd4b86 ] To flush the vid + mc entries from ALE, which is required when a VLAN interface is removed, driver needs to call cpsw_ale_flush_multicast() with ALE_PORT_HOST for port mask as these entries are added only for host port. Without this, these entries remain in the ALE table even after removing the VLAN interface. cpsw_ale_flush_multicast() calls cpsw_ale_flush_mcast which expects a port mask to do the job. Fixes: ed3525eda4c4 ("net: ethernet: ti: introduce cpsw switchdev based driver part 1 - dual-emac") Signed-off-by: Murali Karicheri Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/ti/cpsw_new.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/ti/cpsw_new.c b/drivers/net/ethernet/ti/cpsw_new.c index 1247d35d42ef3..8d0a2bc7128d4 100644 --- a/drivers/net/ethernet/ti/cpsw_new.c +++ b/drivers/net/ethernet/ti/cpsw_new.c @@ -1044,7 +1044,7 @@ static int cpsw_ndo_vlan_rx_kill_vid(struct net_device *ndev, HOST_PORT_NUM, ALE_VLAN, vid); cpsw_ale_del_mcast(cpsw->ale, priv->ndev->broadcast, 0, ALE_VLAN, vid); - cpsw_ale_flush_multicast(cpsw->ale, 0, vid); + cpsw_ale_flush_multicast(cpsw->ale, ALE_PORT_HOST, vid); err: pm_runtime_put(cpsw->dev); return ret; -- 2.25.1