From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: Re: [PATCH net] net: bcmgenet: Software reset EPHY after power on Date: Tue, 03 Nov 2015 15:44:14 -0800 Message-ID: <563946CE.8070706@gmail.com> References: <1446167495-3923-1-git-send-email-f.fainelli@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: davem@davemloft.net, pgynther@google.com, jaedon.shin@gmail.com To: netdev@vger.kernel.org Return-path: Received: from mail-pa0-f50.google.com ([209.85.220.50]:32938 "EHLO mail-pa0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752641AbbKCXpA (ORCPT ); Tue, 3 Nov 2015 18:45:00 -0500 Received: by pabfh17 with SMTP id fh17so32461894pab.0 for ; Tue, 03 Nov 2015 15:45:00 -0800 (PST) In-Reply-To: <1446167495-3923-1-git-send-email-f.fainelli@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: On 29/10/15 18:11, Florian Fainelli wrote: > The EPHY on GENET v1->v3 is extremely finicky, and will show occasional > failures based on the timing and reset sequence, ranging from duplicate > packets, to extremely high latencies. > > Perform an additional software reset, and re-configuration to make sure it is > in a consistent and working state. > > Fixes: 6ac3ce8295e6 ("net: bcmgenet: Remove excessive PHY reset") > Signed-off-by: Florian Fainelli I see that you have applied this to your pull request sent to Linus today, could you also queue this for 4.3-stable? Thank you! -- Florian