Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp911219pxb; Thu, 5 Nov 2020 17:02:29 -0800 (PST) X-Google-Smtp-Source: ABdhPJwQ7HYjNdgGfVGwV5nxZw194hKjCqwAHZm/GpEmDI6L61O4od7zHvKeRGugWOQngFEFQlSg X-Received: by 2002:a17:906:f84f:: with SMTP id ks15mr4925331ejb.337.1604624549093; Thu, 05 Nov 2020 17:02:29 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1604624549; cv=none; d=google.com; s=arc-20160816; b=lez8T0fJIrpLQiLCbp1V+FxU2MD4IdgRo33oPh3wlXfNhtWjNd/gBJXTGgKZRzolF9 cxeBrkZAeEm/8nf7XU2BZj4fcXgMZr6HeSB9UnEn2uAEbgIPq/ddKHWo48mc5oEEEsfS uvHgiXxwxn758ihOYAL7LrPffWqg3KuYhE/P3duyMy12IqnXMe5JOt4tJS8UL4r+vb3c WSmbQEa6Adn+cc8wjJoWbxTxC+uCUucrXpdPoIuO9dQoSQRPsao61ks5oe3Ap404lhnG yD1pcs2C7U3RRnoc1M/nGrBikF9tVR0KJBrkvhVcJ+/r2OiW1n8L5XKLxrHjpJnwbcxb ViNA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=8WQiSiCKGN5EW7QQMwOwhpTTX9pvLv9BZd+CG9X+Pw4=; b=Pv9BC2DE69Z/guUDv+ns8XXwWSB6uHeHQwbLhf8xrMeHcpu8M9gsyzyxEavx/haIt5 +0RuR7SNMvhSLBvPWaL8Cgrufai+/4BXtSiTloB5zTpRspgfWG++SdEe/8xwJH3nmMrd gI/V0Q1mtdJAZoI0K5h/FSo0ywAK2A7F2Mun4mlB1ZBimgJJu+AEdHvcqbPsGb65GsPn 4grimc8Hq0lt2M7TX9fLA5rQR+yE3j++SamppMz6pehQ2OXHf2Cy9sAwxKurJYLJfajC JZ3O5epcIcoPduJPZrMsMrrauimqf8f44HA2Zsm7k5PX2wyXyimCCclXyTFIewpGSMCg u1Cw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=Qkcsy+0x; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id c13si2461261edw.271.2020.11.05.17.02.05; Thu, 05 Nov 2020 17:02:29 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=Qkcsy+0x; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732772AbgKFBA1 (ORCPT + 99 others); Thu, 5 Nov 2020 20:00:27 -0500 Received: from mail.kernel.org ([198.145.29.99]:38090 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729162AbgKFBA1 (ORCPT ); Thu, 5 Nov 2020 20:00:27 -0500 Received: from kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com (unknown [163.114.132.6]) (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 86FEA20782; Fri, 6 Nov 2020 01:00:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604624426; bh=Qh4FnoRV8X4BbV/hbtbCWzunfO90hTzfmBC2bEirE98=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Qkcsy+0xEeI6F3HLonUPz2IEYnsH4fRrzUAxzw275JmjKrotiJ6SPEg2AhTBv2Sav +WxPIObH7JafBnFDoYZX2Xvs89OOLeRS9tdFFWT/ZNVD6HlpqqSyZX9wniJK5C2e1M 56c6hcuirFMf1LkA6InWXSo9s4G1w72oHWsE0DNU= Date: Thu, 5 Nov 2020 17:00:25 -0800 From: Jakub Kicinski To: Hayes Wang Cc: , , , , Subject: Re: [PATCH net-next v2 RESEND] net/usb/r8153_ecm: support ECM mode for RTL8153 Message-ID: <20201105170025.5dc759bf@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> In-Reply-To: <1394712342-15778-392-Taiwan-albertk@realtek.com> References: <1394712342-15778-387-Taiwan-albertk@realtek.com> <1394712342-15778-392-Taiwan-albertk@realtek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 4 Nov 2020 10:19:22 +0800 Hayes Wang wrote: > Support ECM mode based on cdc_ether with relative mii functions, > when CONFIG_USB_RTL8152 is not set, or the device is not supported > by r8152 driver. > > Both r8152 and r8153_ecm would check the return value of > rtl8152_get_version() in porbe(). If rtl8152_get_version() > return none zero value, the r8152 is used for the device > with vendor mode. Otherwise, the r8153_ecm is used for the > device with ECM mode. > > Signed-off-by: Hayes Wang Applied, thanks!