From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6FAAFC282C4 for ; Mon, 4 Feb 2019 07:05:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 39C1F217D9 for ; Mon, 4 Feb 2019 07:05:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549263903; bh=XcqyzFC2TFTTtXDlpve6vVmTMZhYC0RKNB5E/l808qE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=mFyAmr3oOnaboZvrGBzTTEXCECafvMYpXstGjZu9eeEsMY0m6Yt/zeag5is3/oPDf uNSGmlWBZ8wS7/FZwmkQ8dNvZebuzmGS8rddcGE4oqSov7ILtjroj4U5pzysDb4sHb 4xHKYP9jx0jkyrEggwFrjBpztSUvD+fxr5TchNBw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727124AbfBDHFB (ORCPT ); Mon, 4 Feb 2019 02:05:01 -0500 Received: from mail.kernel.org ([198.145.29.99]:42918 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725906AbfBDHFB (ORCPT ); Mon, 4 Feb 2019 02:05:01 -0500 Received: from localhost (unknown [171.76.74.253]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B8A7A20815; Mon, 4 Feb 2019 07:04:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549263900; bh=XcqyzFC2TFTTtXDlpve6vVmTMZhYC0RKNB5E/l808qE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nA+0+xtdxRlMEpDAWZzwqdwmo32IxAxXIwwa3o+yuCE52Fnc+lBZAXDMtFqFpomW/ Xo9EKqpLglCz2PfFTmB6KhX3yJUYDEvk7b0dyJaZ06K9KBgBJgFJcU2DV+9qED9lef tNx/2pfJOUMo7+PV6dnuQmh+cJFW9Qj+PDM+ECn8= Date: Mon, 4 Feb 2019 12:33:30 +0530 From: Vinod Koul To: Laurentiu Tudor Cc: dmaengine@vger.kernel.org, linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, robin.murphy@arm.com Subject: Re: [PATCH] dmaengine: fsl-edma: dma map slave device address Message-ID: <20190204070330.GG4296@vkoul-mobl> References: <20190118100623.13271-1-laurentiu.tudor@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190118100623.13271-1-laurentiu.tudor@nxp.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 18-01-19, 12:06, Laurentiu Tudor wrote: > This mapping needs to be created in order for slave dma transfers > to work on systems with SMMU. The implementation mostly mimics the > one in pl330 dma driver, authored by Robin Murphy. Applied, thanks -- ~Vinod