Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932167Ab1DLR3u (ORCPT ); Tue, 12 Apr 2011 13:29:50 -0400 Received: from darkcity.gna.ch ([195.226.6.51]:54244 "EHLO mail.gna.ch" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932083Ab1DLR3t convert rfc822-to-8bit (ORCPT ); Tue, 12 Apr 2011 13:29:49 -0400 Subject: Re: Revert 737a3bb9416ce2a7c7a4170852473a4fcc9c67e8 ? From: Michel =?ISO-8859-1?Q?D=E4nzer?= To: Gabriel Paubert Cc: dri-devel@lists.freedesktop.org, Dave Airlie , Greg KH , linuxppc-dev@lists.ozlabs.org, LKML , Uwe =?ISO-8859-1?Q?Kleine-K=F6nig?= Date: Tue, 12 Apr 2011 19:29:22 +0200 In-Reply-To: <20110412120055.GA7995@iram.es> References: <20110404235259.GA30132@iram.es> <20110406084101.GB13963@pengutronix.de> <20110406204327.GA11148@iram.es> <1302185075.24704.143.camel@thor.local> <20110411133128.GA24344@iram.es> <1302535963.24704.268.camel@thor.local> <20110412113033.GA16649@iram.es> <1302608770.27054.36.camel@thor.local> <20110412120055.GA7995@iram.es> Face: 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 jycPrvgA R1goSzOnkp14YCYHsp7QJHAS5QcXDqG1jBxdSITVgBNkBTFloj88Q/gMkFcuItYiQPUCBGc2xh5drsD/wGZrgsgDOE4ZAAAAABJRU5ErkJggg== Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Mailer: Evolution 3.0.0- Message-ID: <1302629362.15520.25.camel@thor.local> Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1372 Lines: 33 On Die, 2011-04-12 at 14:00 +0200, Gabriel Paubert wrote: > On Tue, Apr 12, 2011 at 01:46:10PM +0200, Michel Dänzer wrote: > > > > > > With no_wb=1 the driver goes a bit further but the X server ends > > > up in an infinite ioctl loop and the logs are: > > > > Which ioctl does it loop on? Please provide the Xorg.0.log file as well. > > From memory, the code was 0x64, which is DRM_RADEON_GEM_WAIT_IDLE. Note that it's normal for this ioctl to be called every time before the GPU accessible pixmap memory is accessed by the CPU. Unless the ioctl always returns an error, this may not indicate a problem on its own. > The Xorg.0.log from the previous boot is attached. I don't see any obvious problems in it. Can you describe the symptoms of the problem you're having with X a bit more? One thing I notice is that the X server/driver are rather oldish. Maybe you can try newer versions from testing, sid or even experimental to see if that makes any difference. -- Earthling Michel Dänzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/