From patchwork Sat Feb 9 00:32:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 1039065 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="T47o4gfw"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 43xCjr0dh3z9sMp for ; Sat, 9 Feb 2019 11:34:40 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727365AbfBIAeN (ORCPT ); Fri, 8 Feb 2019 19:34:13 -0500 Received: from mail-pg1-f194.google.com ([209.85.215.194]:35131 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727190AbfBIAeK (ORCPT ); Fri, 8 Feb 2019 19:34:10 -0500 Received: by mail-pg1-f194.google.com with SMTP id s198so2296979pgs.2; Fri, 08 Feb 2019 16:34:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=c5Wza09lwagQfRnQV7Xn0kooRaDHeJGguwZMzzJI+6A=; b=T47o4gfwg/6+cC3OGgZ7LtlEjV6SktjRZlUDR9DmAVjrkX9zaFY1yOTuvAA7BVORGx aBKsevRgz2je8/aT1K3P9wOHq0640eIJvNcDoKOvv0WeEmpqvpiT6RYE33QHM/lGdDJq udOYQ10hL4J8DMJn88fkPwfvui3u8r43GAWeWBiT0do2gdTi1fuwm66ifkK01Yqjaihi PtyxXu+hWeuQAoI7bBhf+HE0vJduszEs8nUsKPj96xGBu8yGZT/Rqd/6TQS1UeL37IqH 2OsKpvUeUOecjaZlGOdkTR4F9DbgGPeFdh7gSE9hQbEDfGfw/6/UxlPECpdwCBy/xfpU izQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=c5Wza09lwagQfRnQV7Xn0kooRaDHeJGguwZMzzJI+6A=; b=ROce92J5mVCy/SbibgHk+MH3v81qERR6v0dKUfh81mc0LG2GtphUxIASWbQ27UoF2Z ZcABTcwGZClUQ5qr6ogWPbbsAdZvnbyLxStSBN0nLazLiVyxiXHzII0J7bTDN17PBMLy L29+xgtmIKwVkZG7Juknmfk5o0b7EjmhkQopJknPc+j9MCmvQYtXWju9drAYQlO2L50K kYSmb9J7kZRsmh44Enp5Sn2ZE221NrnUHUPQyciELaJq6Dupz7cGT04TXhZGO9BWw7oR inH3gtDt1Kt9sFQxAalbpOabTungowdAVd5hBgjpy8AhXLQ5v4Kme5Vw0HsKLFnK+8n2 Egsg== X-Gm-Message-State: AHQUAubZuilLhO5UWRSHBSkxqbz/1+f59wnovUjyPIKsfnKlo8W8WB0D NzpL7HEE1AONyf0bKWBTIA8SqVF1 X-Google-Smtp-Source: AHgI3IYu9kbP/iRDE2jquF6iFQihlteqUQfFY1Jfr2Ea0NhdO/lvE2zPuuYFZ2QcGuvkdNdnNET9xQ== X-Received: by 2002:a62:5182:: with SMTP id f124mr15232899pfb.238.1549672449885; Fri, 08 Feb 2019 16:34:09 -0800 (PST) Received: from fainelli-desktop.igp.broadcom.net ([192.19.223.250]) by smtp.gmail.com with ESMTPSA id i71sm372491pfi.170.2019.02.08.16.34.05 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 08 Feb 2019 16:34:09 -0800 (PST) From: Florian Fainelli To: netdev@vger.kernel.org Cc: Florian Fainelli , "David S. Miller" , Ido Schimmel , linux-kernel@vger.kernel.org (open list), devel@driverdev.osuosl.org (open list:STAGING SUBSYSTEM), bridge@lists.linux-foundation.org (moderated list:ETHERNET BRIDGE), jiri@mellanox.com, andrew@lunn.ch, vivien.didelot@gmail.com Subject: [PATCH net-next 14/16] staging: fsl-dpaa2: ethsw: Handle SWITCHDEV_PORT_ATTR_SET Date: Fri, 8 Feb 2019 16:32:46 -0800 Message-Id: <20190209003248.31088-15-f.fainelli@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190209003248.31088-1-f.fainelli@gmail.com> References: <20190209003248.31088-1-f.fainelli@gmail.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Following patches will change the way we communicate getting or setting a port's attribute and use a blocking notifier to perform those tasks. Prepare ethsw to support receiving notifier events targeting SWITCHDEV_PORT_ATTR_SET and simply translate that into the existing swdev_port_attr_set() call. Signed-off-by: Florian Fainelli --- drivers/staging/fsl-dpaa2/ethsw/ethsw.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c index b195b09e0d1d..d40bdcadd569 100644 --- a/drivers/staging/fsl-dpaa2/ethsw/ethsw.c +++ b/drivers/staging/fsl-dpaa2/ethsw/ethsw.c @@ -1092,6 +1092,24 @@ ethsw_switchdev_port_obj_event(unsigned long event, struct net_device *netdev, return notifier_from_errno(err); } +static int +ethsw_switchdev_port_attr_event(unsigned long event, + struct net_device *netdev, + struct switchdev_notifier_port_attr_info *port_attr_info) +{ + int err = -EOPNOTSUPP; + + switch (event) { + case SWITCHDEV_PORT_ATTR_SET: + err = swdev_port_attr_set(netdev, port_attr_info->attr, + port_attr_info->trans); + break; + } + + port_attr_info->handled = true; + return notifier_from_errno(err); +} + static int port_switchdev_blocking_event(struct notifier_block *unused, unsigned long event, void *ptr) { @@ -1104,6 +1122,8 @@ static int port_switchdev_blocking_event(struct notifier_block *unused, case SWITCHDEV_PORT_OBJ_ADD: /* fall through */ case SWITCHDEV_PORT_OBJ_DEL: return ethsw_switchdev_port_obj_event(event, dev, ptr); + case SWITCHDEV_PORT_ATTR_SET: + return ethsw_switchdev_port_attr_event(event, dev, ptr); } return NOTIFY_DONE;