Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755567Ab3J2NAs (ORCPT ); Tue, 29 Oct 2013 09:00:48 -0400 Received: from muin.pair.com ([209.68.1.55]:62772 "EHLO muin.pair.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752823Ab3J2NAq (ORCPT ); Tue, 29 Oct 2013 09:00:46 -0400 Message-ID: <526FB17C.3090009@tabi.org> Date: Tue, 29 Oct 2013 08:00:44 -0500 From: Timur Tabi User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:24.0) Gecko/20100101 Firefox/24.0 SeaMonkey/2.21 MIME-Version: 1.0 To: Chen Guangyu-B42378 CC: "shawn.guo@linaro.org" , "broonie@kernel.org" , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "dmaengine@vger.kernel.org" , "linuxppc-dev@lists.ozlabs.org" , "alsa-devel@alsa-project.org" , "rob.herring@calxeda.com" , "mark.rutland@arm.com" , "swarren@wwwdotorg.org" , "pawel.moll@arm.com" , "ijc+devicetree@hellion.org.uk" , "s.hauer@pengutronix.de" , Huang Shijie-B32955 Subject: Re: [PATCH 2/3] ASoC: fsl_ssi: Add dual fifo mode support References: <02f8867363ed3038a0a70703856e4b642fef4339.1383047327.git.b42378@freescale.com>,<526FAD41.2000805@tabi.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 526 Lines: 14 Chen Guangyu-B42378 wrote: > Without dual fifo support, handware underrun would occasionally > occur and then two audio channels would physically swap. This could > be easily reproduced in low bus frequency situation, while it would > be better if we enable dual fifo. Ok. ACK. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/