From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (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 57252142916; Tue, 21 May 2024 19:08:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716318498; cv=none; b=gO7mqCqCP0ox5BDuCDD/MDy5u3T1jFQmBB9+R/3GYjEV/IHEd8QKrNT/BwDt7i60cl7Lrb0g8JfP9OHSsmMm2lYf5Cryu6olP/XLENBvfRgPOGOydgAgMgIW9UvMg6ZxLlYne4+giqnMvExLIT97iBP+exhXV+UqhTtb1YfG2yY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716318498; c=relaxed/simple; bh=U4wbU+4FKbRdiy0GkDK+FyHdxCCPRXfs7pfAF6gNJrE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Wxa0j/wONqrkbiYtGPhMDVM4aKQZ4gdI/EJsKfILEMDkKywMLJI4TaY8lDde2teyjIV6Ym8LEy5HUL3YuGF0ZtlzH14mbccEE0IXGIMxYrVgIbdn4K3ZIA11gKmUz/enXh9AkYGOlRbI4LAmIvjgdu2g9tSPCrAypUzYSbbReX8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=JugbqVue; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="JugbqVue" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=Aa0cLQv6EXqOfkPotmVcZhdZiy3itIGTrTeuDAF0fks=; b=JugbqVueUMPEOzD6J0OMO/9EUb HVQwA9KIYPYMQBLTwCMP3MfSLThC4zef/dXWPErhjdUyKOEoNvSM0TDt6f0GEJ3OPJV2j4vp9DjJ7 DJOGnhcRqdyekj0IducRHiff0mImOKiA/wvJGV6qXI7kdd6uo86LRDtuWuRWdQ8YxBK0=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1s9Uq1-00FmSO-8x; Tue, 21 May 2024 21:07:53 +0200 Date: Tue, 21 May 2024 21:07:53 +0200 From: Andrew Lunn To: Da Xue Cc: Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stable Subject: Re: [PATCH] net: mdio: meson-gxl set 28th bit in eth_reg2 Message-ID: <8593ae57-d5ec-4b89-899d-4619d7767f81@lunn.ch> References: Precedence: bulk X-Mailing-List: linux-kernel@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: On Tue, May 21, 2024 at 02:56:45PM -0400, Da Xue wrote: > This bit is necessary to enable packets on the interface. Without this > bit set, ethernet behaves as if it is working but no activity occurs. > > The vendor SDK sets this bit along with the PHY_ID bits. u-boot will set > this bit as well but if u-boot is not compiled with networking, the > interface will not work. > > Fixes: 9a24e1ff4326 ("net: mdio: add amlogic gxl mdio mux support"); > > Signed-off-by: Da Xue Please don't put blank lines between tags. If you intend that this patch is backported to stable, please add Cc: stable@vger.kernel.org Also please read: https://www.kernel.org/doc/html/latest/process/maintainer-netdev.html#netdev-faq particularly the bit about indicating the tree in the Subject: Andrew --- pw-bot: cr