Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757737AbcJZJCI (ORCPT ); Wed, 26 Oct 2016 05:02:08 -0400 Received: from mail-wm0-f66.google.com ([74.125.82.66]:39079 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757384AbcJZI6S (ORCPT ); Wed, 26 Oct 2016 04:58:18 -0400 Date: Wed, 26 Oct 2016 10:58:13 +0200 From: Richard Cochran To: Giuseppe Cavallaro Cc: netdev@vger.kernel.org, alexandre.torgue@st.com, rayagond@vayavyalabs.com, linux-kernel@vger.kernel.org, seraphin.bonnaffe@st.com Subject: Re: [PATCH (net.git) 0/3] stmmac: fix PTP support Message-ID: <20161026085812.GD11974@localhost.localdomain> References: <1477464964-5960-1-git-send-email-peppe.cavallaro@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1477464964-5960-1-git-send-email-peppe.cavallaro@st.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 709 Lines: 17 On Wed, Oct 26, 2016 at 08:56:01AM +0200, Giuseppe Cavallaro wrote: > This subset of patches aim to fix the PTP support > for the stmmac and especially for 4.x chip series. > While setting PTP on an ST box with 4.00a Ethernet > core, the kernel panics due to a broken settings > of the descriptors. The patches review the > register configuration, the algo used for configuring > the protocol, the way to get the timestamp inside > the RX/TX descriptors and, in the end, the statistics > displayed by ethtool. > > Giuseppe Cavallaro (3): > stmmac: update the PTP header file > stmmac: fix PTP support for GMAC4 > stmmac: fix PTP type ethtool stats Acked-by: Richard Cochran