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[2a01:238:20a:202:5301::6]) by mx.google.com with ESMTPS id i5si7636423wml.171.2019.02.10.23.16.22 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 10 Feb 2019 23:16:23 -0800 (PST) Received-SPF: neutral (google.com: 2a01:238:20a:202:5301::6 is neither permitted nor denied by best guess record for domain of chzigotzky@xenosoft.de) client-ip=2a01:238:20a:202:5301::6; Authentication-Results: mx.google.com; dkim=pass header.i=@xenosoft.de header.s=strato-dkim-0002 header.b=QjLiy+ie; spf=neutral (google.com: 2a01:238:20a:202:5301::6 is neither permitted nor denied by best guess record for domain of chzigotzky@xenosoft.de) smtp.mailfrom=chzigotzky@xenosoft.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1549869382; s=strato-dkim-0002; d=xenosoft.de; h=To:References:Message-Id:Cc:Date:In-Reply-To:From:Subject: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=vDXOLUAx0OHR/x2jv9EfaBnmWwt0+Ml8+li9KyTOj44=; b=QjLiy+ie5QbHH0nUdA+DkXEBmSvKS2gvdnJTnZJ4DayjFY9z/ou6fc98S+lmNEqJTP ATY0c3AoxveQMceBMa8+71drAP8XkkpiADwVvu6KJpUxhJN3LHucDbgv3Obk5MozSzPv 4C9YrtycFwqBpyneHPQ4aWAr6I0wDcUP5hmBDJoUt+N+q/di0zlI2VdRVc4bHzW58EH9 2gq0hS/tktSMkaAD+Rhx6dfkRjk5FkEk2Jcqb6wFHHFOW+7Mz6AzGgZb8CIqcSBHwNo4 bT0OeRegJWdRtZsBP3/vXxuHF+XPxfGTkI7BLAInSo45LPaMOSXjPLKhafnIeXcUSE3w yRfg== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGN0rBVhd9dFr6KxrfO5Oh7R7NWZ5grpnxnRrZcnSnXxCNGtcwUruZsoM1Hh3rrCw" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a01:598:8189:222c:8934:2abd:8ff5:5de2] by smtp.strato.de (RZmta 44.9 AUTH) with ESMTPSA id t0203dv1B7GJGSk (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); Mon, 11 Feb 2019 08:16:19 +0100 (CET) Content-Type: multipart/alternative; boundary=Apple-Mail-AB54F82F-011B-4A2E-BF51-3599C977EE35 Mime-Version: 1.0 (1.0) Subject: Re: use generic DMA mapping code in powerpc V4 From: Christian Zigotzky X-Mailer: iPhone Mail (16C101) In-Reply-To: <4e7137db-e600-0d20-6fb2-6d0f9739aca3@xenosoft.de> Date: Mon, 11 Feb 2019 08:16:18 +0100 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 Content-Transfer-Encoding: 7bit Message-Id: <0042290A-2939-4EBA-A638-D404FA2055ED@xenosoft.de> References: <9632DCDF-B9D9-416C-95FC-006B6005E2EC@xenosoft.de> <594beaae-9681-03de-9f42-191cc7d2f8e3@xenosoft.de> <20190204075616.GA5408@lst.de> <20190204123852.GA10428@lst.de> <20190206151505.GA31065@lst.de> <20190206151655.GA31172@lst.de> <61EC67B1-12EF-42B6-B69B-B59F9E4FC474@xenosoft.de> <7c1f208b-6909-3b0a-f9f9-38ff1ac3d617@xenosoft.de> <20190208091818.GA23491@lst.de> <4e7137db-e600-0d20-6fb2-6d0f9739aca3@xenosoft.de> To: Christoph Hellwig 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: --Apple-Mail-AB54F82F-011B-4A2E-BF51-3599C977EE35 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi Christoph, Mario successfully tested a kernel from your Git [1] on his T2080rdb today. Link to the log:=20 https://gitlab.com/oshw-powerpc-notebook/T2080customizations/blob/master/ker= nel/dma_fix/kernel_dma_fix_log.txt He wrote: Please, note that all of the above kernel runs just fine with the T2080rdb, h= owever did not had the time to test extensively (tested: login into MATE gra= phical desktop environment, used ArctiFox for opening couple of websites, th= en played Neverball). =E2=80=94=E2=80=94 Cheers, Christian [1] http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-= dma.6= --Apple-Mail-AB54F82F-011B-4A2E-BF51-3599C977EE35 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi Christoph,

Mario succ= essfully tested a kernel from your Git [1] on his T2080rdb today.
=
Link to the log: 

He wrote:

Please, note that all of the above= kernel runs just fine with the T2080rdb, however did not had the time to te= st extensively (tested: login into MATE graphical desktop environment, used A= rctiFox for opening couple of websites, then played Neverball).
=E2=80=94=E2=80=94

Cheers,
C= hristian

<= /html>= --Apple-Mail-AB54F82F-011B-4A2E-BF51-3599C977EE35--