From mboxrd@z Thu Jan 1 00:00:00 1970 From: u.kleine-koenig@pengutronix.de (Uwe =?iso-8859-1?Q?Kleine-K=F6nig?=) Date: Wed, 30 Sep 2015 08:10:02 +0200 Subject: [PATCH 1/1] Disable CONFIG_UACCESS_WITH_MEMCPY in Atmel config. In-Reply-To: <1443565968-7012-1-git-send-email-jc@eclis.ch> References: <1443565968-7012-1-git-send-email-jc@eclis.ch> Message-ID: <20150930061002.GI3982@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello, On Wed, Sep 30, 2015 at 12:32:48AM +0200, jc at eclis.ch wrote: > From: Jean-Christian de Rivaz > > According to Russell King: > In any case, unless you have a Marvell platform, you should have this > disabled - it provides a performance boost for Marvell platforms, but > degrades performance everywhere else. Please ensure that you disable > CONFIG_UACCESS_WITH_MEMCPY. > > Signed-off-by: Jean-Christian de Rivaz the change is fine now. Feel free to add my Ack also if you do another round to improve the changelog. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-K?nig | Industrial Linux Solutions | http://www.pengutronix.de/ |