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=-8.0 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 93CACC433DF for ; Tue, 18 Aug 2020 11:10:51 +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 C3F39206B5 for ; Tue, 18 Aug 2020 11:10:50 +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="JWfke7Hk" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C3F39206B5 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 bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 4BW7WD32zwzDqXJ for ; Tue, 18 Aug 2020 21:10:48 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.helo=mo4-p01-ob.smtp.rzone.de (client-ip=81.169.146.166; helo=mo4-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.a=rsa-sha256 header.s=strato-dkim-0002 header.b=JWfke7Hk; dkim-atps=neutral Received: from mo4-p01-ob.smtp.rzone.de (mo4-p01-ob.smtp.rzone.de [81.169.146.166]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4BW7T112hLzDqDQ for ; Tue, 18 Aug 2020 21:08:51 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1597748925; 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=koJFguAnm5m7Yf22e906vapRRMCc7tRf8L4mLRereyM=; b=JWfke7Hk2QxlsR+HbNdzHfeKsJ9drrROfzazYPBts71MgCdV9vwGwQRpl7g0//MHSF GfqllEZKqDwG0GiJ4WZz/sD4EyLweEYIoXbSA5WiRgo1hp6EQXVslL/6psu3GVCPDe0Q W0nrbsLl4WSmeuYKqbUNcgZhcM180JCTK8Wpaz04MAJrY7UQDYb+WgFENcPFGMMk0xhS aR1uI3ZVten8tZ6RrhUWr40DpbNyAu0ZuQtkcrV/SbVoH7owSA92wBJJZj5nz+81/ezb Ix4hmifjHYVFCTxt0PyZVKme20V2VH1MtL0ZxFk0l+EtvUM6Spe27d471tR18SdWNiJ9 +NVQ== X-RZG-AUTH: ":L2QefEenb+UdBJSdRCXu93KJ1bmSGnhMdmOod1DhGM4l4Hio94KKxRySfLxnHvJzedV4hp0hM3BukOMWh+LViYiuzXqVlZzVo7xSI73ElHU=" X-RZG-CLASS-ID: mo00 Received: from [IPv6:2a01:598:b10d:7054:8ddd:9a9:703b:cd26] by smtp.strato.de (RZmta 46.10.5 AUTH) with ESMTPSA id 60686ew7IB8Sqqz (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) (Client did not present a certificate); Tue, 18 Aug 2020 13:08:28 +0200 (CEST) Subject: Re: [Virtual ppce500] virtio_gpu virtio0: swiotlb buffer is full To: Gerd Hoffmann References: <87h7tb4zwp.fsf@linux.ibm.com> <51482c70-1007-1202-9ed1-2d174c1e923f@xenosoft.de> <9688335c-d7d0-9eaa-22c6-511e708e0d2a@linux.ibm.com> <9805f81d-651d-d1a3-fd05-fb224a8c2031@xenosoft.de> <3162da18-462c-72b4-f8f0-eef896c6b162@xenosoft.de> <3eee8130-6913-49d2-2160-abf0bf17c44e@xenosoft.de> <20200818081830.d2a2cva4hd2jzwba@sirius.home.kraxel.org> From: Christian Zigotzky Message-ID: <56faac9f-49e8-2f0b-6cd5-f8e589db4c8c@xenosoft.de> Date: Tue, 18 Aug 2020 13:08:27 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 In-Reply-To: <20200818081830.d2a2cva4hd2jzwba@sirius.home.kraxel.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: de-DE 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: Darren Stevens , "R.T.Dickinson" , daniel.vetter@ffwll.ch, =?UTF-8?Q?Michel_D=c3=a4nzer?= , "kvm-ppc@vger.kernel.org" , Maling list - DRI developers , mad skateman , linuxppc-dev Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On 18 August 2020 at 10:18 am, Gerd Hoffmann wrote: > On Mon, Aug 17, 2020 at 11:19:58AM +0200, Christian Zigotzky wrote: >> Hello >> >> I compiled the RC1 of kernel 5.9 today. Unfortunately the issue with the >> VirtIO-GPU (see below) still exists. Therefore we still need the patch (see >> below) for using the VirtIO-GPU in a virtual e5500 PPC64 QEMU machine. > It is fixed in drm-misc-next (commit 51c3b0cc32d2e17581fce5b487ee95bbe9e8270a). > > Will cherry-pick into drm-misc-fixes once the branch is 5.9-based, which > in turn should bring it to 5.9-rc2 or -rc3. > > take care, > Gerd > Thank you!