From owner-freebsd-x11@FreeBSD.ORG Mon Mar 30 14:58:42 2009 Return-Path: Delivered-To: freebsd-x11@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 67D79106566B; Mon, 30 Mar 2009 14:58:42 +0000 (UTC) (envelope-from avg@icyb.net.ua) Received: from citadel.icyb.net.ua (citadel.icyb.net.ua [212.40.38.140]) by mx1.freebsd.org (Postfix) with ESMTP id 660DB8FC12; Mon, 30 Mar 2009 14:58:41 +0000 (UTC) (envelope-from avg@icyb.net.ua) Received: from odyssey.starpoint.kiev.ua (alpha-e.starpoint.kiev.ua [212.40.38.101]) by citadel.icyb.net.ua (8.8.8p3/ICyb-2.3exp) with ESMTP id RAA01420; Mon, 30 Mar 2009 17:58:38 +0300 (EEST) (envelope-from avg@icyb.net.ua) Message-ID: <49D0DE1D.8080201@icyb.net.ua> Date: Mon, 30 Mar 2009 17:58:37 +0300 From: Andriy Gapon User-Agent: Thunderbird 2.0.0.21 (X11/20090323) MIME-Version: 1.0 To: Robert Noland References: <49CC8EEF.4090202@icyb.net.ua> <1238175370.8491.187.camel@balrog.2hip.net> In-Reply-To: <1238175370.8491.187.camel@balrog.2hip.net> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=KOI8-U Content-Transfer-Encoding: 7bit Cc: freebsd-x11@FreeBSD.org Subject: Re: EQ overflowing. The server is probably stuck in an infinite loop. X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2009 14:58:43 -0000 on 27/03/2009 19:36 Robert Noland said the following: > On Fri, 2009-03-27 at 10:31 +0200, Andriy Gapon wrote: >> Rather infrequently but still regularly I get a strange problem with X >> server. It doesn't redraw screen, it doesn't take keyboard input, I can >> only very slowly move (hw) mouse pointer on the screen, but the clicks >> do not go through. I can't switch to console VT, but I can shutdown the >> system using power button. During shutdown the system reports a stuck >> (unkillable) process. >> >> This is what I found in Xorg.0.log.old after reboot after all the >> "normal" messages. >> >> Changing OV0_BASE_ADDR from 0xd8000000 to 0xdd400000 > > So, this is an offset into the framebuffer for overlay video. I'm not > sure if it is related or not. Is video a trigger for the issue? No, I was just browsing when this happened. >> [mi] EQ overflowing. The server is probably stuck in an infinite loop. >> [mi] mieqEnequeue: out-of-order valuator event; dropping. >> [mi] EQ overflowing. The server is probably stuck in an infinite loop. >> [mi] mieqEnequeue: out-of-order valuator event; dropping. >> [... ad infinitum...] > > This generally means that we have crashed the GPU and it is no longer > processing the command stream. You might want to update the ati driver > to 6.12.1 and see if that helps. It should be safe to update only that > driver if you like. OK, I have now updated the driver. >> Because there are no timestamps I am not sure when "Changing >> OV0_BASE_ADDR" message happened relative to the "[mi]" messages. >> >> Environment: >> stable/7 i386 r189898 >> xorg-server-1.5.3_5,1 >> xf86-video-ati-6.11.0 >> RADEON(0): Chipset: "ATI Radeon 9250 5960 (AGP)" (ChipID = 0x5960) >> >> I can provide full xorg.conf, Xorg.0.log and any other info that might >> be relevant. >> -- Andriy Gapon