From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [78.32.30.218]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2405534BA52 for ; Sun, 21 Sep 2025 09:56:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=78.32.30.218 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758448604; cv=none; b=Q+PUTkUjFFjTtngRl3Pd5xb9CucwxHEkqt6gXhm/Vrv91rfHTkhP8rV3LIbeoMErxNFRCcBezI9bqLYIcC8pVs14Kjp2Q9aPf0XOjBdwH+OPvOjCfVZyKt9miZ3u01BIstPBkEaiT86iF5n8oCQKuLOrPArIa72OwoZoYbWHNHg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758448604; c=relaxed/simple; bh=Q2uUDOLRKOy5bJsajmPxE7LSMPjS9fd7DzPC0/8r3Jg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=cPZlLOMuIaWUD4x8RJI4jw8BJqIiMODR4n2gQ6zehMuJjIm5W9ChnKMu7wRav6xoeSNHgs5+12sXsKSeRhAaB02gj3ItZq6YdYuE86LIO8HOrCjikcT4TgE4oixbX+DcNhulvxs4lZPtzaiBqyHm21RWQPXN8FGQwCsr0oq/SqA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=armlinux.org.uk; spf=none smtp.mailfrom=armlinux.org.uk; dkim=pass (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b=Kgf73VFD; arc=none smtp.client-ip=78.32.30.218 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=armlinux.org.uk Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=armlinux.org.uk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b="Kgf73VFD" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=SAlpxox4T45lEdK6tTIyVr1n9ywrtA5BLDLMGKKtQu0=; b=Kgf73VFDl+WLWmLW/wRmKpXGuv gtk7yBrp0HQrIc2fKb7t2U8ZZWg+qlAr+9y/FmDIxu9BNqRQVCY6jY+B0vdGs2lC2rsdY7lBkSZqM idQ8ALiTtNcXzI1CGflnxCnNhD5CJHC0vi9J4ilMZdO4jZ3yN8SXm+R5ydc2Yjy3SSOEUCMWKnka4 tMGVj57WQ0Kyrt20yAKx0ZfDXGnrtoAaJb1hW3C/at9utBAjogw3CsYHl1LSj5pmru9N0BjkwyNav vBzykNv6SNdm8eF5JUaSSTr3qw9vpOODNW7NTVN8G3GkM1RQl1f7Fd0K8OmsdloHtCevK2P761UJf Wh7Ns/ww==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:48490) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1v0GoA-0000000028i-1q3Y; Sun, 21 Sep 2025 10:56:38 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.98.2) (envelope-from ) id 1v0Go9-0000000041O-0GNo; Sun, 21 Sep 2025 10:56:37 +0100 Date: Sun, 21 Sep 2025 10:56:36 +0100 From: "Russell King (Oracle)" To: Zoo Moo Cc: "netdev@vger.kernel.org" , Marcin Wojtas Subject: Re: Marvell 375 and Marvel 88E1514 Phy network problem: mvpp2 or DTS related? Message-ID: References: Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: Russell King (Oracle) On Sun, Sep 21, 2025 at 09:05:18AM +0000, Zoo Moo wrote: > Hi, > > Bodhi from Doozan (https://forum.doozan.com) has been helping me try to get Debian to work on a Synology DS215j NAS. The DS215j is based on a Marvell Armada 375 (88F6720) and uses a Marvel 88E1514 PHY. Probably wrong RGMII phy-mode. I see you're using rgmii-id. Maybe that isn't correct. Just a guess based on the problems that RGMII normally causes. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!