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=-0.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS 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 5D249C282C0 for ; Wed, 23 Jan 2019 14:35:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 299BE2085A for ; Wed, 23 Jan 2019 14:35:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=xenosoft.de header.i=@xenosoft.de header.b="k96/f6G2" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726906AbfAWOfE (ORCPT ); Wed, 23 Jan 2019 09:35:04 -0500 Received: from mo4-p01-ob.smtp.rzone.de ([85.215.255.52]:15318 "EHLO mo4-p01-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726127AbfAWOfE (ORCPT ); Wed, 23 Jan 2019 09:35:04 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1548254099; s=strato-dkim-0002; d=xenosoft.de; h=In-Reply-To:Date:Message-ID:References:Cc:To:From:Subject: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=yJnRdupOAZFXzlPR7YQoD+/EPzdEL/IZ9rZjQvP1r+M=; b=k96/f6G2rv8Tnf7giC8IAMp6brZ2U8WUKFD9zhx1olGyLpf7S4XvO8xk/zZXfvTnGe uzQBxRXRjEU3Yo6z5qh0CjJGc+UsQbogKG/4G3WZJQdgna33EmDc4leZ3w5M+X9wJGXE DGH+LGdWflB5pQa7xO7HZxY1n3gWD2XIyxYx8842NLO1VZM1IG8U1EWN5Mz04xLJFn4y Co0jXzxbOYj99wiOSQdJ0YiTu/9P0zmn+hJVvuD2IOOPmWpx8xZ5Ezx9XSO8f5k1QPIp HcsiZ0BDB3Egl+QVf0Lc3EQEuSnI/LyhPO4uzOatpuCmhoutH10/Feq9/rYv/qsoUJkR 5STg== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGM4l4Hio94KKxRySfLxnHfJ+Dkjp5G5MdirQj0WG7CkOivtz9BbcU3oIy/088u8A0IQPCQ==" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a02:8109:a400:162c:14eb:4db9:5107:55c4] by smtp.strato.de (RZmta 44.9 AUTH) with ESMTPSA id t0203dv0NEYubJ4 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (curve secp521r1 with 521 ECDH bits, eq. 15360 bits RSA)) (Client did not present a certificate); Wed, 23 Jan 2019 15:34:56 +0100 (CET) Subject: Re: use generic DMA mapping code in powerpc V4 From: Christian Zigotzky To: Christoph Hellwig Cc: linux-arch@vger.kernel.org, Darren Stevens , linux-kernel@vger.kernel.org, Julian Margetson , linux-mm@kvack.org, iommu@lists.linux-foundation.org, Paul Mackerras , Olof Johansson , linuxppc-dev@lists.ozlabs.org References: <871403f2-fa7d-de15-89eb-070432e15c69@xenosoft.de> <20190118112842.GA9115@lst.de> <20190118121810.GA13327@lst.de> <20190118125500.GA15657@lst.de> <20190119130222.GA24346@lst.de> <20190119140452.GA25198@lst.de> Message-ID: <8434e281-eb85-51d9-106f-f4faa559e89c@xenosoft.de> Date: Wed, 23 Jan 2019 15:34:55 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: de-DE Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Christoph, I also compiled a kernel (zImage) for the X1000  from your Git 'powerpc-dma.6-debug' (both patches) today. It boots and the P.A. Semi Ethernet works! I will test just the first patch tomorrow. Thanks, Christian On 21 January 2019 at 3:38PM, Christian Zigotzky wrote: > Hello Christoph, > > Thanks for your reply. I successfully compiled a kernel (uImage) for > the X5000 from your Git 'powerpc-dma.6-debug' (both patches) today. > > It detects the SATA hard disk drive and boots without any problems. >