From owner-freebsd-questions@freebsd.org Thu Jun 18 23:54:54 2020 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E3032338899 for ; Thu, 18 Jun 2020 23:54:54 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from mail.nomadlogic.org (mail.nomadlogic.org [174.136.98.114]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "mail.nomadlogic.org", Issuer "Let's Encrypt Authority X3" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 49nzM15F6Vz4GhQ for ; Thu, 18 Jun 2020 23:54:53 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from [192.168.1.160] (cpe-23-243-161-111.socal.res.rr.com [23.243.161.111]) by mail.nomadlogic.org (OpenSMTPD) with ESMTPSA id 14dc10c1 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Thu, 18 Jun 2020 23:54:51 +0000 (UTC) Subject: Re: very slow - WCPU To: ajtiM , freebsd-questions@freebsd.org References: <20200617194452.14bcdecc@dismail.de> <2b40677e-d718-2381-f1af-a8b2cfb93b6e@nomadlogic.org> <20200618174533.5ed6e81a@dismail.de> From: Pete Wright Message-ID: <01075511-e0e0-dc81-30ea-26006f28efbf@nomadlogic.org> Date: Thu, 18 Jun 2020 16:54:46 -0700 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.9.0 MIME-Version: 1.0 In-Reply-To: <20200618174533.5ed6e81a@dismail.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Rspamd-Queue-Id: 49nzM15F6Vz4GhQ X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of pete@nomadlogic.org designates 174.136.98.114 as permitted sender) smtp.mailfrom=pete@nomadlogic.org X-Spamd-Result: default: False [-2.61 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-0.89)[-0.890]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[nomadlogic.org]; NEURAL_HAM_MEDIUM(-0.86)[-0.858]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_HAM_SHORT(-0.56)[-0.558]; RCPT_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:25795, ipnet:174.136.96.0/20, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[23.243.161.111:received] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Jun 2020 23:54:54 -0000 On 6/18/20 2:45 PM, ajtiM via freebsd-questions wrote: > On Wed, 17 Jun 2020 17:19:51 -0700 > Pete Wright wrote: > >> >> On 6/17/20 4:44 PM, ajtiM via freebsd-questions wrote: >>> Hi! >>> >>> For whatever reason after few last updates I cannot use FreeCAD >>> (WCPU 99,7%), Cura (3D printing) - WCPU time is good for >>> cura-engine but Python 3.7 is 100.22% and Blender stop working >>> because "Error! Unsupported graphics card or driver. A graphics >>> card and driver with support for OpenGL 3.3 or higher is required. >>> The program will now close." >> Can you provide information on which graphics card you are using, and >> if you have installed/configured the appropriate drivers?  That will >> most likely help people here better answer you question. >> >> cheers, >> -pete >> > I am sorry: > > vgapci0@pci0:1:0:0: class=0x030000 card=0x00b5106b > chip=0x944a1002 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices, > Inc. [AMD/ATI]' device = 'RV770/M98L [Mobility Radeon HD 4850]' > class = display > subclass = VGA > hdac0@pci0:1:0:1: class=0x040300 card=0xaa30106b chip=0xaa301002 > rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices, Inc. [AMD/ATI]' > device = 'RV770 HDMI Audio [Radeon HD 4850/4870]' > class = multimedia > subclass = HDA > > I have installed FreeBSD (just FreeBSD) on iMac 11,1 and tha last when > I used KMS drivers was FreeBSD 11.1 after that just black screen. > And because that I am using scfb driver and I didn't have a problem > with FreeBSD, Cura nad Blender and stopped as I wrote with the last > updates. > Should help if I downgrade qt5-opengl, please? So the issues you are seeing is because you are using the scfb driver which is a software only driver.  So it would be expected to see really poor performance of 3d applications, as well as others which require hardware acceleration failing to start. i am not sure about the status of DRM on apple hardware but there might be someone on this or the freebsd-x11@ list who can let you know if hardware acceleration is supported. cheers, -pete -- Pete Wright pete@nomadlogic.org @nomadlogicLA