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=unavailable 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 99260C282D8 for ; Fri, 1 Feb 2019 16:56:50 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D433121726 for ; Fri, 1 Feb 2019 16:56:49 +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="q4ISgXas" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D433121726 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xenosoft.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43rjtl2f7szDqjp for ; Sat, 2 Feb 2019 03:56:47 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (helo) smtp.helo=mo6-p01-ob.smtp.rzone.de (client-ip=2a01:238:20a:202:5301::12; helo=mo6-p01-ob.smtp.rzone.de; envelope-from=chzigotzky@xenosoft.de; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=xenosoft.de Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=xenosoft.de header.i=@xenosoft.de header.b="q4ISgXas"; dkim-atps=neutral Received: from mo6-p01-ob.smtp.rzone.de (mo6-p01-ob.smtp.rzone.de [IPv6:2a01:238:20a:202:5301::12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43rjrc3sgwzDqgl for ; Sat, 2 Feb 2019 03:54:55 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1549040090; 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=LAbsLwu8sJW7WqnqGFFP5VTZ9qgQ8eLa2wTlFiB3aZY=; b=q4ISgXas4ChdNSOE5GdDg4p9muDGmEVv4ZJ2e1LnUVIrATp/37/huEtIyprs6qv350 vc9tT5kmiivZYi9UriWGBZG5fYLmPsEIWuz2S4MOt/wgXYLpLgpRcyZrCDvzk3dLpJ3S Kr+KrRghBPVURGm+W1H/HXdby2VEoOv0kFrJRGX5GeHnUtcQ6fZordaVZUX63XJ4zTgs 09lJBtvt/CY3UMePXSv/XkWvNktsYR093ad1JwS3l0K1kRUmWeoJdDO7VC7jxhQJkvNx 5GUliLAIJud1cnYDMDCfeIiCk550Pt577n6CwZMtZM4T+DFly+9cBC8WlJoVpyrQUKGs n5cg== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGN0rBVhd9dFr6KxrfO5Oh7R7b2dxirpixiJad29NQJbPwl29UVaHJ+MaNaC8Wwcm" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a01:598:b001:72d0:7d2b:70c4:d703:bb47] by smtp.strato.de (RZmta 44.9 AUTH) with ESMTPSA id t0203dv11GscVPa (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, 1 Feb 2019 17:54:38 +0100 (CET) Content-Type: text/plain; charset=us-ascii 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: <20190201080456.GA15456@lst.de> Date: Fri, 1 Feb 2019 17:54:37 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <9632DCDF-B9D9-416C-95FC-006B6005E2EC@xenosoft.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> <20190201080456.GA15456@lst.de> To: Christoph Hellwig X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Hi Christoph, I will try it at the weekend. Thanks, Christian Sent from my iPhone > On 1. Feb 2019, at 09:04, Christoph Hellwig wrote: >=20 >> On Thu, Jan 31, 2019 at 01:48:26PM +0100, Christian Zigotzky wrote: >> Hi Christoph, >>=20 >> I compiled kernels for the X5000 and X1000 from your branch 'powerpc-dma.= 6'=20 >> today. >>=20 >> Gitweb:=20 >> http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-d= ma.6 >>=20 >> git clone git://git.infradead.org/users/hch/misc.git -b powerpc-dma.6 a >>=20 >> The X1000 and X5000 boot but unfortunately the P.A. Semi Ethernet doesn't= =20 >> work. >=20 > Oh. Can you try with just the next one and then two patches applied > over the working setup? That is first: >=20 > http://git.infradead.org/users/hch/misc.git/commitdiff/b50f42f0fe12965ead3= 95c76bcb6a14f00cdf65b >=20 > then also with: >=20 > http://git.infradead.org/users/hch/misc.git/commitdiff/21fe52470a483afbb17= 26741118abef8602dde4d