From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755304AbcK3DPx (ORCPT ); Tue, 29 Nov 2016 22:15:53 -0500 Received: from mga11.intel.com ([192.55.52.93]:45480 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751732AbcK3DPo (ORCPT ); Tue, 29 Nov 2016 22:15:44 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,719,1473145200"; d="scan'208";a="37050063" Date: Wed, 30 Nov 2016 08:55:23 +0530 From: Vinod Koul To: Vignesh R Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Ujfalusi , linux-omap@vger.kernel.org, Sekhar Nori Subject: Re: [PATCH] dmaengine: edma: re-initialize dummy slot during system resume Message-ID: <20161130032522.GA6408@localhost> References: <20161123092755.8522-1-vigneshr@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20161123092755.8522-1-vigneshr@ti.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Nov 23, 2016 at 02:57:55PM +0530, Vignesh R wrote: > The last param set in a transfer should always be pointing to dummy > param set in non-cyclic mode. When system wakes from low power state > EDMA PARAM slots may be reset to random values. Hence, re-initialize > dummy slot to dummy param set on system resume. Applied, thanks -- ~Vinod