From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: [PATCH net-next v2 0/3] net: dsa: b53: Turn on Broadcom tags Date: Thu, 9 Nov 2017 14:34:46 -0800 Message-ID: <20171109223449.3012-1-f.fainelli@gmail.com> Cc: davem@davemloft.net, andrew@lunn.ch, vivien.didelot@savoirfairelinux.com, Florian Fainelli To: netdev@vger.kernel.org Return-path: Received: from mail-qt0-f193.google.com ([209.85.216.193]:52097 "EHLO mail-qt0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751174AbdKIWey (ORCPT ); Thu, 9 Nov 2017 17:34:54 -0500 Received: by mail-qt0-f193.google.com with SMTP id e19so4892131qte.8 for ; Thu, 09 Nov 2017 14:34:54 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: Hi all, This was long overdue, with this patch series, the b53 driver now turns on Broadcom tags except for 5325 and 5365 which use an older format that we do not support yet (TBD). First patch is necessary in order for bgmac, used on BCM5301X and Northstar Plus to work correctly and successfully send ARP packets back to the requsester. Second patch is actually a bug fix, but because net/master and net-next/master diverge in that area, I am targeting net-next/master here. Finally, the last patch enables Broadcom tags after checking that the CPU port selected is either, 5, 7 or 8, since those are the only valid combinations given currently supported HW. Florian Fainelli (3): net: bgmac: Pad packets to a minimum size net: dsa: b53: Stop using dev->cpu_port incorrectly net: dsa: b53: Turn on Broadcom tags drivers/net/dsa/b53/b53_common.c | 58 ++++++++++++++++++++++++++--------- drivers/net/ethernet/broadcom/bgmac.c | 13 ++++++++ 2 files changed, 56 insertions(+), 15 deletions(-) -- 2.9.3