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[213.95.11.211]) by mx.google.com with ESMTPS id m63si1134057wmf.145.2019.02.01.00.04.57 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 01 Feb 2019 00:04:57 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of hch@lst.de designates 213.95.11.211 as permitted sender) client-ip=213.95.11.211; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of hch@lst.de designates 213.95.11.211 as permitted sender) smtp.mailfrom=hch@lst.de Received: by newverein.lst.de (Postfix, from userid 2407) id CE91768CEC; Fri, 1 Feb 2019 09:04:56 +0100 (CET) Date: Fri, 1 Feb 2019 09:04:56 +0100 From: Christoph Hellwig To: Christian Zigotzky Cc: Christoph Hellwig , 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 Subject: Re: use generic DMA mapping code in powerpc V4 Message-ID: <20190201080456.GA15456@lst.de> References: <4d8d4854-dac9-a78e-77e5-0455e8ca56c4@xenosoft.de> <1dec2fbe-f654-dac7-392a-93a5d20e3602@xenosoft.de> <20190128070422.GA2772@lst.de> <20190128162256.GA11737@lst.de> <6f2d6bc9-696b-2cb1-8a4e-df3da2bd6c0a@xenosoft.de> <20190129161411.GA14022@lst.de> <20190129163415.GA14529@lst.de> <96762cd2-65fc-bce5-8c5b-c03bc3baf0a1@xenosoft.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <96762cd2-65fc-bce5-8c5b-c03bc3baf0a1@xenosoft.de> User-Agent: Mutt/1.5.17 (2007-11-01) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Jan 31, 2019 at 01:48:26PM +0100, Christian Zigotzky wrote: > Hi Christoph, > > I compiled kernels for the X5000 and X1000 from your branch 'powerpc-dma.6' > today. > > Gitweb: > http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-dma.6 > > git clone git://git.infradead.org/users/hch/misc.git -b powerpc-dma.6 a > > The X1000 and X5000 boot but unfortunately the P.A. Semi Ethernet doesn't > work. Oh. Can you try with just the next one and then two patches applied over the working setup? That is first: http://git.infradead.org/users/hch/misc.git/commitdiff/b50f42f0fe12965ead395c76bcb6a14f00cdf65b then also with: http://git.infradead.org/users/hch/misc.git/commitdiff/21fe52470a483afbb1726741118abef8602dde4d