From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755822AbaIWNYV (ORCPT ); Tue, 23 Sep 2014 09:24:21 -0400 Received: from mga01.intel.com ([192.55.52.88]:34616 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751868AbaIWNYT (ORCPT ); Tue, 23 Sep 2014 09:24:19 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="390352174" Date: Tue, 23 Sep 2014 18:23:27 +0530 From: Vinod Koul To: Peter Ujfalusi Cc: dan.j.williams@intel.com, Russell King - ARM Linux , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org Subject: Re: [PATCH v3 0/2] dmaengine: omap-dma: Fix cyclic suspend/resume Message-ID: <20140923125327.GK24663@intel.com> References: <1410896757-3848-1-git-send-email-peter.ujfalusi@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1410896757-3848-1-git-send-email-peter.ujfalusi@ti.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Sep 16, 2014 at 10:45:55PM +0300, Peter Ujfalusi wrote: > Hi, > > Changes since v2: > - fix typo in patch two > - Acked-by added from Russell > > When the audio is paused/resumed (application paused the sream or board suspend) > the audio was only playing back one period worth of data and then stops because > the omap_dam_stop() clears the link configuration and it is not restored in > start. > > Also add memory barrier call to resume path since this could happen right after > coming out from suspend. Applied, thanks -- ~Vinod