Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1425830AbdD1Mzj (ORCPT ); Fri, 28 Apr 2017 08:55:39 -0400 Received: from vps0.lunn.ch ([178.209.37.122]:44422 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2993823AbdD1Mza (ORCPT ); Fri, 28 Apr 2017 08:55:30 -0400 Date: Fri, 28 Apr 2017 14:55:28 +0200 From: Andrew Lunn To: Vivien Didelot Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@savoirfairelinux.com, "David S. Miller" , Florian Fainelli Subject: Re: [PATCH net-next 18/18] net: dsa: mv88e6xxx: add VTU support for 88E6390 Message-ID: <20170428125528.GL13231@lunn.ch> References: <20170426155336.5937-1-vivien.didelot@savoirfairelinux.com> <20170426155336.5937-19-vivien.didelot@savoirfairelinux.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170426155336.5937-19-vivien.didelot@savoirfairelinux.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 537 Lines: 13 On Wed, Apr 26, 2017 at 11:53:36AM -0400, Vivien Didelot wrote: > The 6390 family of chips use only 2 of the 3 VTU Data registers to pack > the MemberTag and PortState VLAN data. This means that they must be > written or read before or after each VTU/STU operations. > > Implement this variant to add support for VTU with such chips. These > chips have a 13th bit for the VID thus set their max_vid to 8191. > > Signed-off-by: Vivien Didelot Reviewed-by: Andrew Lunn Andrew