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 11550C43387 for ; Thu, 3 Jan 2019 19:28:14 +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 73645217F5 for ; Thu, 3 Jan 2019 19:28:13 +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="J8VHOaO9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 73645217F5 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 43Vycq2490zDqMM for ; Fri, 4 Jan 2019 06:28:11 +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::2; 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="J8VHOaO9"; dkim-atps=neutral Received: from mo6-p01-ob.smtp.rzone.de (mo6-p01-ob.smtp.rzone.de [IPv6:2a01:238:20a:202:5301::2]) (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 43Vyb43lSbzDqHR for ; Fri, 4 Jan 2019 06:26:39 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1546543593; 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=pBQ+DDG+R8lz5PVBZOtvAtHEXP7LzY+0QhXhuCmy5sI=; b=J8VHOaO9VBsY/2hRvQ3E+XGY5kgw8gvXM3mqDuhqFpWpqI6Jx9sA1l+Af89Z5ACRQ9 gPJ0SPSS/zXVaTL8TJaIij63x8100EXgyUwEVP1Wm2W8B8/M+ons0rHLdP3amH5OesPc uK1Pvj1zQ6fy9M7KS8PNSOlUeDalxIemc+MbzptYOQyPi3e0g6EfwiIa0H2emKzStQMe W6FOE6zAGQt2U4xFdj83N/bT1ebBU71rSMOBsuK9w2dlC9O+TdQ9fbfFBezJwKNNYSuO e1aj7WOQa64a2iJFDXw0i40Whr8lUSU71PC8j8ad8iJKmiK4wdP3ys9HCUzl3CxDJqZ3 XfOQ== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGN0rBVhd9dFr6KxrfO5Oh7R7NWcgjrpgx3EJD7auEH2ABQccQesTkMWARnsp4/2a" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a01:598:80a5:5375:1417:f8b6:a542:2ccf] by smtp.strato.de (RZmta 44.9 AUTH) with ESMTPSA id u0679fv03JQGQ7n (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); Thu, 3 Jan 2019 20:26:16 +0100 (CET) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (1.0) Subject: Re: use generic DMA mapping code in powerpc V4 From: Christian Zigotzky X-Mailer: iPhone Mail (15G77) In-Reply-To: <20190103073622.GA24323@lst.de> Date: Thu, 3 Jan 2019 20:26:15 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <71A251A5-FA06-4019-B324-7AED32F7B714@xenosoft.de> References: <2242B4B2-6311-492E-BFF9-6740E36EC6D4@xenosoft.de> <84558d7f-5a7f-5219-0c3a-045e6b4c494f@xenosoft.de> <20181213091021.GA2106@lst.de> <835bd119-081e-a5ea-1899-189d439c83d6@xenosoft.de> <76bc684a-b4d2-1d26-f18d-f5c9ba65978c@xenosoft.de> <20181213112511.GA4574@lst.de> <008c981e-bdd2-21a7-f5f7-c57e4850ae9a@xenosoft.de> <20190103073622.GA24323@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" Archived-At: List-Archive: Hi Christoph, Happy new year for you too. Unfortunately we have some problems with the lat= est DRM patches. They modified a lot and some graphics cards don=E2=80=99t w= ork anymore. During the holidays we tried to figure out where the problems a= re but without any success. I will try to test your patches next week. Cheers, Christian Sent from my iPhone > On 3. Jan 2019, at 08:36, Christoph Hellwig wrote: >=20 > Hi Christian, >=20 > happy new year and I hope you had a few restful deays off. >=20 > I've pushed a new tree to: >=20 > git://git.infradead.org/users/hch/misc.git powerpc-dma.6 >=20 > Gitweb: >=20 > http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/powerpc-= dma.6 >=20 > Which has been rebased to the latests Linus tree, which has a lot of > changes, and has also changed the patch split a bit to aid bisection. >=20 > I think=20 >=20 > http://git.infradead.org/users/hch/misc.git/commitdiff/c446404b041130fbd= 9d1772d184f24715cf2362f >=20 > might be a good commit to re-start testing, then bisecting up to the > last commit using git bisect.