From owner-freebsd-questions@FreeBSD.ORG Mon Aug 25 08:12:55 2014 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 9D177858 for ; Mon, 25 Aug 2014 08:12:55 +0000 (UTC) Received: from mailrelay007.isp.belgacom.be (mailrelay007.isp.belgacom.be [195.238.6.173]) by mx1.freebsd.org (Postfix) with ESMTP id 3B5273DB8 for ; Mon, 25 Aug 2014 08:12:54 +0000 (UTC) X-Belgacom-Dynamic: yes X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Ar8IAHju+lNR8nGf/2dsb2JhbABRCIMNU1fMS4dPBAIBgRcXd4QEAQU6HBgLEAsYCSUPKh4GE4hGAb9MF452VgeETAEEhhGKbYRRhnmBWYo0iQCBZB6BXjsvAYJOAQEB Received: from 159.113-242-81.adsl-dyn.isp.belgacom.be (HELO kalimero.tijl.coosemans.org) ([81.242.113.159]) by relay.skynet.be with ESMTP; 25 Aug 2014 10:12:46 +0200 Received: from kalimero.tijl.coosemans.org (kalimero.tijl.coosemans.org [127.0.0.1]) by kalimero.tijl.coosemans.org (8.14.9/8.14.9) with ESMTP id s7P8CiRj001328; Mon, 25 Aug 2014 10:12:45 +0200 (CEST) (envelope-from tijl@coosemans.org) Date: Mon, 25 Aug 2014 10:12:43 +0200 From: Tijl Coosemans To: Toomas Aas Subject: Re: KMS error while trying to switch user in KDE Message-ID: <20140825101243.20f4caba@kalimero.tijl.coosemans.org> In-Reply-To: <20140823180413.89336rp1oagf1kkg@webmail.raad.tartu.ee> References: <20140823180413.89336rp1oagf1kkg@webmail.raad.tartu.ee> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Aug 2014 08:12:55 -0000 On Sat, 23 Aug 2014 18:04:13 +0300 Toomas Aas wrote: > Hello! > > I have installed a new desktop machine with FreeBSD 10-STABLE amd64, > xorg 1.12.4 and KDE 4.12.5. The system has ATI Radeon X1300/X1550 > video card. Graphics is configured WITH_NEW_XORG (the default), vt and > radeonkms are in use, video driver is xf86-video-ati-7.2.0_3 built > WITH_GALLIUM. > > One thing that does not work is 'switch user' functionality in KDE. > When attempting to start new session, the screen flashes briefly and > then I am returned to active session with screen locked, which I can > unlock and continue working. > > When looking at /var/log/kdm.log during the switch, it says that > something is wrong with X.org: > > ------------------------------------------------------------------------------ > Fatal server error: > no screens found > > Please consult the The X.Org Foundation support > at http://wiki.x.org > for help. > Please also check the log file at "/var/log/Xorg.1.log" for additional > information. > > Server terminated with error (1). Closing log file. > ------------------------------------------------------------------------------ > > So I look at Xorg.1.log and it seems to indicate a problem related to KMS: > > ------------------------------------------------------------------------------ > [ 431.280] (--) Using syscons driver with X support (version 2.0) > [ 431.280] (--) using VT number 10 > > [ 431.282] (II) [KMS] Kernel modesetting enabled. > [ 431.282] (WW) VGA arbiter: cannot open kernel arbiter, no > multi-card support > [ 431.282] (==) RADEON(0): Depth 24, (--) framebuffer bpp 32 > [ 431.282] (II) RADEON(0): Pixel depth = 24 bits stored in 4 bytes > (32 bpp pixmaps) > [ 431.282] (==) RADEON(0): Default visual is TrueColor > [ 431.282] (==) RADEON(0): RGB weight 888 > [ 431.282] (II) RADEON(0): Using 8 bits per RGB (8 bit DAC) > [ 431.282] (--) RADEON(0): Chipset: "ATI Radeon X1300/X1550" (ChipID > = 0x7142) > [ 431.283] drmOpenDevice: node name is /dev/dri/card0 > [ 431.283] drmOpenDevice: open result is 7, (OK) > [ 431.283] drmOpenByBusid: Searching for BusID pci:0000:02:00.0 > [ 431.283] drmOpenDevice: node name is /dev/dri/card0 > [ 431.283] drmOpenDevice: open result is 7, (OK) > [ 431.283] drmOpenByBusid: drmOpenMinor returns 7 > [ 431.283] drmOpenByBusid: Interface 1.4 failed, trying 1.1 > [ 431.283] drmOpenByBusid: drmGetBusid reports pci:0000:02:00.0 > [ 431.283] (EE) RADEON(0): [drm] failed to set drm interface version. > [ 431.283] (EE) RADEON(0): Kernel modesetting setup failed > [ 431.283] (II) UnloadModule: "radeon" > [ 431.283] (EE) Screen(s) found, but none have a usable configuration. > [ 431.283] > Fatal server error: > [ 431.283] no screens found > [ 431.283] > Please consult the The X.Org Foundation support > at http://wiki.x.org > for help. > [ 431.283] Please also check the log file at "/var/log/Xorg.1.log" > for additional information. > [ 431.283] > [ 431.283] Server terminated with error (1). Closing log file. > ------------------------------------------------------------------------------ > > Can this problem be solved? If you haven't had an answer yet, ask your question on the freebsd-x11 mailing list.