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 B4304C433EF for ; Thu, 17 Feb 2022 14:54:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240826AbiBQOyZ (ORCPT ); Thu, 17 Feb 2022 09:54:25 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:59688 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242211AbiBQOyX (ORCPT ); Thu, 17 Feb 2022 09:54:23 -0500 X-Greylist: delayed 493 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Thu, 17 Feb 2022 06:54:05 PST Received: from mail-41103.protonmail.ch (mail-41103.protonmail.ch [185.70.41.103]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 88FDC2B2E06 for ; Thu, 17 Feb 2022 06:54:05 -0800 (PST) Received: from mail-0301.mail-europe.com (mail-0301.mail-europe.com [188.165.51.139]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by mail-41103.protonmail.ch (Postfix) with ESMTPS id 4JzyLR0W9Cz4xNN0 for ; Thu, 17 Feb 2022 14:45:51 +0000 (UTC) Authentication-Results: mail-41103.protonmail.ch; dkim=pass (2048-bit key) header.d=casan.se header.i=@casan.se header.b="KJsIbJWe" Date: Thu, 17 Feb 2022 14:45:38 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=casan.se; s=protonmail; t=1645109145; bh=uEhfQisbUYEO18g/ZzqSiEaXXOOBHNxHDNpNypmTATo=; h=Date:To:From:Cc:Reply-To:Subject:Message-ID:From:To:Cc:Date: Subject:Reply-To:Feedback-ID:Message-ID; b=KJsIbJWetMSCS9cA4MzbecHCMewpgFupqEax2ruCdyz2qhw2BY3W05zd7uhgl9pyF 2aAFDf4je20Quxn33KrExGrtlxzUpNc7Jwnt+pu9RgIeP/3s8ePEIsLXgVLaaoXWqh Y10FsRZNNTjtDWTSJVMWGHUWpbfFuzm0TNzEQbFM1so9eP7nK7msn7jhDt0gXlyqh9 Ov+LXymlZPN3a0NMDMQta0k7jipbAm8GukD10W9tTYDOzaJny/gcWMYB8PiGsc/Xa2 aGJXuqFhR+3ZgbFagB30iP+0mjI2rBECncMJAvcn3/i4rK2hWKY9j1srSOxV75/2e6 RGmNgpBUgqPbQ== To: "David S. Miller" , Jakub Kicinski , Lars Povlsen , Steen Hegelund , UNGLinuxDriver@microchip.com From: Casper Andersson Cc: netdev@vger.kernel.org Reply-To: Casper Andersson Subject: [PATCH net-next] net: sparx5: Support offloading of bridge port flooding flags Message-ID: <20220217144534.sqntzdjltzvxslqo@wse-c0155> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Though the SparX-5i can control IPv4/6 multicasts separately from non-IP multicasts, these are all muxed onto the bridge's BR_MCAST_FLOOD flag. Signed-off-by: Casper Andersson --- drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c b/dri= vers/net/ethernet/microchip/sparx5/sparx5_switchdev.c index 649ca609884a..27a9eed38316 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_switchdev.c @@ -22,8 +22,15 @@ struct sparx5_switchdev_event_work { static void sparx5_port_attr_bridge_flags(struct sparx5_port *port, =09=09=09=09=09 struct switchdev_brport_flags flags) { +=09int pgid; + =09if (flags.mask & BR_MCAST_FLOOD) -=09=09sparx5_pgid_update_mask(port, PGID_MC_FLOOD, true); +=09=09for (pgid =3D PGID_MC_FLOOD; pgid <=3D PGID_IPV6_MC_CTRL; pgid++) +=09=09=09sparx5_pgid_update_mask(port, pgid, !!(flags.val & BR_MCAST_FLOOD= )); +=09if (flags.mask & BR_FLOOD) +=09=09sparx5_pgid_update_mask(port, PGID_UC_FLOOD, !!(flags.val & BR_FLOOD= )); +=09if (flags.mask & BR_BCAST_FLOOD) +=09=09sparx5_pgid_update_mask(port, PGID_BCAST, !!(flags.val & BR_BCAST_FL= OOD)); } static void sparx5_attr_stp_state_set(struct sparx5_port *port, -- 2.30.2