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=-5.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_PASS,URIBL_BLOCKED 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 17B18C282C7 for ; Tue, 29 Jan 2019 15:03:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DC9082184D for ; Tue, 29 Jan 2019 15:03:43 +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="LEGTgjPD" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729044AbfA2PDm (ORCPT ); Tue, 29 Jan 2019 10:03:42 -0500 Received: from mo4-p02-ob.smtp.rzone.de ([85.215.255.80]:34146 "EHLO mo4-p02-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727082AbfA2PDj (ORCPT ); Tue, 29 Jan 2019 10:03:39 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1548774215; 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=54BYA5R8WWU/JT6uen3I6PSN41rOBysT9ibhJ3C66mE=; b=LEGTgjPDj+uqN/ZTYe+VfKg+E5czafCq5fCPFeZHlHPtwgNeJ9ra4J2o0co+Mrvhw5 iZent/CjqJ2qxsHOPd7MBxxaNXMvbM/w3EcFTWJduJJmo7MTYRZyFj5uAM0jDdZZhDD+ gQdPR3/bF0DLVjnTEdtsaL20ccJhBSnX/WDqCxDMle7H2qmkgOg1bXROjhez+qj0/u+s Ipud+B/1mY3BJxF5y0mLGBk55jPOCGgWcsMv51D+NZBI1TgLEsWVHDuHECIQT4axb9zw Q5lWhKD3sdOPq9B/L98HYbgNwDg3Ef+qRvHtAM6UZAzNpNe3Slwl69wf3bQ/5GZ1nR0b CQtA== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGM4l4Hio94KKxRySfLxnHfJ+Dkjp5G5MdirQj0WG7CkMj7d8MwbIAsOkSwoB8cVrNHNchA==" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a02:8109:a400:162c:31f7:8c35:dc40:528c] by smtp.strato.de (RZmta 44.9 AUTH) with ESMTPSA id t0203dv0TF3XAMu (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); Tue, 29 Jan 2019 16:03:33 +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: <20190119130222.GA24346@lst.de> <20190119140452.GA25198@lst.de> <8434e281-eb85-51d9-106f-f4faa559e89c@xenosoft.de> <4d8d4854-dac9-a78e-77e5-0455e8ca56c4@xenosoft.de> <1dec2fbe-f654-dac7-392a-93a5d20e3602@xenosoft.de> <20190128070422.GA2772@lst.de> <20190128162256.GA11737@lst.de> Message-ID: <6f2d6bc9-696b-2cb1-8a4e-df3da2bd6c0a@xenosoft.de> Date: Tue, 29 Jan 2019 16:03:32 +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 compiled kernels for the X5000 and X1000 from your new branch 'powerpc-dma.6-debug.2' today. The kernels boot and the P.A. Semi Ethernet works! Cheers, Christian On 28 January 2019 at 5:52PM, Christian Zigotzky wrote: > Thanks a lot! I will test it tomorrow. > > — Christian > > Sent from my iPhone > >> On 28. Jan 2019, at 17:22, Christoph Hellwig wrote: >> >>> On Mon, Jan 28, 2019 at 08:04:22AM +0100, Christoph Hellwig wrote: >>>> On Sun, Jan 27, 2019 at 02:13:09PM +0100, Christian Zigotzky wrote: >>>> Christoph, >>>> >>>> What shall I do next? >>> I'll need to figure out what went wrong with the new zone selection >>> on powerpc and give you another branch to test. >> Can you try the new powerpc-dma.6-debug.2 branch: >> >> git://git.infradead.org/users/hch/misc.git powerpc-dma.6-debug.2 >> >> Gitweb: >> >> http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-dma.6-debug.2 >