From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] net: macb: disable scatter-gather for macb on sama5d3 Date: Mon, 17 Sep 2018 07:58:13 -0700 (PDT) Message-ID: <20180917.075813.1145409055019392182.davem@davemloft.net> References: <20180914154811.12090-1-nicolas.ferre@microchip.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20180914154811.12090-1-nicolas.ferre@microchip.com> Sender: linux-kernel-owner@vger.kernel.org To: nicolas.ferre@microchip.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, claudiu.beznea@microchip.com, alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org From: Nicolas Ferre Date: Fri, 14 Sep 2018 17:48:10 +0200 > Create a new configuration for the sama5d3-macb new compatibility string. > This configuration disables scatter-gather because we experienced lock down > of the macb interface of this particular SoC under very high load. > > Signed-off-by: Nicolas Ferre Applied, but are you really sure it isn't just some bug in the driver or somesuch?