From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id D3592B6F7E for ; Wed, 13 Apr 2011 18:16:39 +1000 (EST) Subject: Re: Revert 737a3bb9416ce2a7c7a4170852473a4fcc9c67e8 ? From: Benjamin Herrenschmidt To: Gabriel Paubert In-Reply-To: <20110413075943.GA27996@iram.es> References: <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> <1302629362.15520.25.camel@thor.local> <20110413075943.GA27996@iram.es> Content-Type: text/plain; charset="UTF-8" Date: Wed, 13 Apr 2011 18:16:13 +1000 Message-ID: <1302682573.28876.78.camel@pasglop> Mime-Version: 1.0 Cc: Greg KH , LKML , dri-devel@lists.freedesktop.org, Uwe =?ISO-8859-1?Q?Kleine-K=F6nig?= , Dave Airlie , linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2011-04-13 at 09:59 +0200, Gabriel Paubert wrote: > > Well, X is dead, or rather in an infinite ioctl loop as described > above. > IIRC, the display enters a power-down mode and there is nothing to > see. So basically the card crashed. There's about an infinite amount of reasons why radeons do so, sometimes it has to do with them not liking what you ate that day... The only thing I can see that could be of use would be a bisect Cheers, Ben. From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757748Ab1DMISB (ORCPT ); Wed, 13 Apr 2011 04:18:01 -0400 Received: from gate.crashing.org ([63.228.1.57]:43437 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751146Ab1DMIQr (ORCPT ); Wed, 13 Apr 2011 04:16:47 -0400 Subject: Re: Revert 737a3bb9416ce2a7c7a4170852473a4fcc9c67e8 ? From: Benjamin Herrenschmidt To: Gabriel Paubert Cc: Michel =?ISO-8859-1?Q?D=E4nzer?= , Greg KH , linuxppc-dev@lists.ozlabs.org, dri-devel@lists.freedesktop.org, LKML , Uwe =?ISO-8859-1?Q?Kleine-K=F6nig?= , Dave Airlie In-Reply-To: <20110413075943.GA27996@iram.es> References: <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> <1302629362.15520.25.camel@thor.local> <20110413075943.GA27996@iram.es> Content-Type: text/plain; charset="UTF-8" Date: Wed, 13 Apr 2011 18:16:13 +1000 Message-ID: <1302682573.28876.78.camel@pasglop> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2011-04-13 at 09:59 +0200, Gabriel Paubert wrote: > > Well, X is dead, or rather in an infinite ioctl loop as described > above. > IIRC, the display enters a power-down mode and there is nothing to > see. So basically the card crashed. There's about an infinite amount of reasons why radeons do so, sometimes it has to do with them not liking what you ate that day... The only thing I can see that could be of use would be a bisect Cheers, Ben.