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[209.132.180.67]) by mx.google.com with ESMTP id j10si4819478pgn.365.2019.01.18.07.08.21; Fri, 18 Jan 2019 07:08:40 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@xenosoft.de header.s=strato-dkim-0002 header.b=mktDZBsk; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727791AbfARPGz (ORCPT + 99 others); Fri, 18 Jan 2019 10:06:55 -0500 Received: from mo4-p01-ob.smtp.rzone.de ([85.215.255.52]:17190 "EHLO mo4-p01-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727037AbfARPGz (ORCPT ); Fri, 18 Jan 2019 10:06:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1547824012; s=strato-dkim-0002; d=xenosoft.de; h=In-Reply-To:Date:Message-ID:From:References:Cc:To:Subject: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=Q2NdmbAHINCN199W6d1Pw6kjfFiIuOgi21lP12GaV98=; b=mktDZBskO0FkjsxEOfSaatwJ6etzGgPnBzKFIMPUvzrASckJiADloQ86CJ/GkOWZlE vibTKeSp+tv1b02ebny1DJzOFfKs254Yy32p58usnVDl2z5Wk4/5QjGw6RykdJT+Jtmo o1upoOExdKV7wc2BKbKsjfQOKP1kJyBbQwcgOh2A1MYGi1qWUfmRdDrC/xMREXmaHTLX pmhYoeQP/Vt2vhMohOniGGiMrEk2zHMZL/JRfUc+Xh/2b0l/f3wO4OY43TAOWGZiSaVv KdF4G/WsBCH02NEAuODOWwHzGv0/QDPnKQ3sLQ3tUSjuB21pDeNr2hA9GXs+Jei7ccdt 47rw== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGM4l4Hio94KKxRySfLxnHfJ+Dkjp5G5MdirQj0WG7CkG3XhC7INB4ZnqpLNoQOqb145tbQ==" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a02:8109:a400:162c:9cbf:d0e8:7fbb:717b] by smtp.strato.de (RZmta 44.9 AUTH) with ESMTPSA id t0203dv0IF6oANI (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); Fri, 18 Jan 2019 16:06:50 +0100 (CET) Subject: Re: use generic DMA mapping code in powerpc V4 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: <20190115133558.GA29225@lst.de> <685f0c06-af1b-0bec-ac03-f9bf1f7a2b35@xenosoft.de> <20190115151732.GA2325@lst.de> <20190118083539.GA30479@lst.de> <871403f2-fa7d-de15-89eb-070432e15c69@xenosoft.de> <20190118112842.GA9115@lst.de> <20190118121810.GA13327@lst.de> <20190118125500.GA15657@lst.de> From: Christian Zigotzky Message-ID: Date: Fri, 18 Jan 2019 16:06:49 +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: <20190118125500.GA15657@lst.de> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Content-Language: de-DE Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Christoph, I was able to compile 257002094bc5935dd63207a380d9698ab81f0775 from your Git powerpc-dma.6-debug today. Unfortunately I don't see any error messages (kernel ring buffer) and I don't have a RS232 serial null modem cable to get them. Cheers, Christian