From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Y86Do-0007WK-GP for barebox@lists.infradead.org; Mon, 05 Jan 2015 11:53:21 +0000 Date: Mon, 5 Jan 2015 12:52:57 +0100 From: Sascha Hauer Message-ID: <20150105115257.GA4544@pengutronix.de> References: <1420405745-4408-1-git-send-email-dev@lynxeye.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1420405745-4408-1-git-send-email-dev@lynxeye.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH] net: rtl8169: remove unnecessary cache maintenance To: Lucas Stach Cc: barebox@lists.infradead.org On Sun, Jan 04, 2015 at 10:09:05PM +0100, Lucas Stach wrote: > The buffer descriptors are allocated from coherent memory, so there > is no cache maintenance needed. Only tell the compiler that the descriptors > can be modified by the hardware. > > Signed-off-by: Lucas Stach Applied, thanks Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox