Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754387Ab2BERCW (ORCPT ); Sun, 5 Feb 2012 12:02:22 -0500 Received: from mail-iy0-f174.google.com ([209.85.210.174]:50590 "EHLO mail-iy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753039Ab2BERCU (ORCPT ); Sun, 5 Feb 2012 12:02:20 -0500 Message-ID: <4F2EB618.7050503@gmail.com> Date: Sun, 05 Feb 2012 10:02:16 -0700 From: "Berck E. Nash" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20120104 Icedove/8.0 MIME-Version: 1.0 To: skeggsb@gmail.com CC: Dave Airlie , "linux-kernel@vger.kernel.org" , jak@jak-linux.org Subject: Re: DRM nouveau crash with 3.2.0-rc5 References: <4EE2E9BB.8060801@gmail.com> <4EE42ADA.5000406@gmail.com> <1323590203.31951.2.camel@nisroch> <4EE564CF.8090203@gmail.com> <1323753537.10514.0.camel@nisroch> In-Reply-To: <1323753537.10514.0.camel@nisroch> X-Enigmail-Version: 1.3.4 Content-Type: multipart/mixed; boundary="------------090508060007070000000603" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3754 Lines: 77 This is a multi-part message in MIME format. --------------090508060007070000000603 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 12/12/2011 10:18 PM, Ben Skeggs wrote: > Are you able to bisect this back to a commit? I've attempted on a few > different cards to cause this and I'm not seeing it. Okay, after one of the most time-consuming git bisects ever, I think I've found it: 0b1076c4b2a06e517fafbb2b4704f23e69b05386 is the first bad commit commit 0b1076c4b2a06e517fafbb2b4704f23e69b05386 Author: Julian Andres Klode Date: Tue Sep 27 19:00:48 2011 +0200 staging: nvec: Introduce new internal API for msg alloc/free Introduce two new functions nvec_msg_alloc() and nvec_msg_free() that allocate and free message buffers from the internal pool of messages. Signed-off-by: Julian Andres Klode Acked-by: Marc Dietrich Signed-off-by: Greg Kroah-Hartman Since you guys have probably forgotten about this since it took so long, I'll recap: While watching video with mplayer, the nouveau driver crashes rendering X totally non-responsive, though the system still behaves normally via ssh or serial console. Dmesg attached, and I've cc'ed the author of the first bad commit. Berck --------------090508060007070000000603 Content-Type: text/plain; name="drm-crash3.log" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="drm-crash3.log" WyAzMzQ5LjE2MDAxM10gW2RybV0gbm91dmVhdSAwMDAwOjAxOjAwLjA6IFBHUkFQSCAtIFRS QVBfVkZFVENIIEZBVUxUClsgMzM0OS4xNjY2MDZdIFtkcm1dIG5vdXZlYXUgMDAwMDowMTow MC4wOiBQR1JBUEggLSBUUkFQX1ZGRVRDSCAwMGYwMDAwMCAwMDAwZmUwYyAwMDAwMDAwMCAw MDAwMDAwMApbIDMzNDkuMTc1OTc4XSBbZHJtXSBub3V2ZWF1IDAwMDA6MDE6MDAuMDogUEdS QVBIIC0gVFJBUApbIDMzNDkuMTgxMjE3XSBbZHJtXSBub3V2ZWF1IDAwMDA6MDE6MDAuMDog UEdSQVBIIC0gY2ggNSAoMHgwMDBjMmQzMDAwKSBzdWJjIDUgY2xhc3MgMHg4Mjk3IG10aGQg MHgwZjA0IGRhdGEgMHgwMDAwMDAwMApbIDMzNDkuMTkyMDg0XSBbZHJtXSBub3V2ZWF1IDAw MDA6MDE6MDAuMDogVk06IHRyYXBwZWQgcmVhZCBhdCAweDAwMDAwMDAwMDAgb24gY2ggMiBb MHgwMDAwMGQwM10gUEdSQVBIL1ZGRVRDSC8wMCByZWFzb246IFBUX05PVF9QUkVTRU5UClsg NTc2NC43NTEzODldIFtkcm1dIG5vdXZlYXUgMDAwMDowMTowMC4wOiBQRklGT19ETUFfUFVT SEVSIC0gQ2ggMiBHZXQgMHgwMDIwMDI3M2YwIFB1dCAweDAwMjAwMjc0M2MgSWJHZXQgMHgw MDAwMDA3MSBJYlB1dCAweDAwMDAwMDdlIFN0YXRlIDB4ODAwMDQyOTAgKGVycjogSU5WQUxJ RF9DTUQpIFB1c2ggMHgwMDQwNjA0MApbIDU3NjQuNzY4MzI1XSBbZHJtXSBub3V2ZWF1IDAw MDA6MDE6MDAuMDogUEdSQVBIIC0gREFUQV9FUlJPUiBJTlZBTElEX1ZBTFVFClsgNTc2NC43 NzUzNjBdIFtkcm1dIG5vdXZlYXUgMDAwMDowMTowMC4wOiBQR1JBUEggLSBEQVRBX0VSUk9S ClsgNTc2NC43ODExNjldIFtkcm1dIG5vdXZlYXUgMDAwMDowMTowMC4wOiBQR1JBUEggLSBj aCAyICgweDAwMDBkMDMwMDApIHN1YmMgMiBjbGFzcyAweDUwMmQgbXRoZCAweDAyODggZGF0 YSAweDAwMGNiNTc0ClsgNjgwOC4xNjU4MzhdIFtkcm1dIG5vdXZlYXUgMDAwMDowMTowMC4w OiBQR1JBUEggLSBEQVRBX0VSUk9SIElOVkFMSURfVkFMVUUKWyA2ODA4LjE3MjY3Ml0gW2Ry bV0gbm91dmVhdSAwMDAwOjAxOjAwLjA6IFBHUkFQSCAtIERBVEFfRVJST1IKWyA2ODA4LjE3 ODMwOF0gW2RybV0gbm91dmVhdSAwMDAwOjAxOjAwLjA6IFBHUkFQSCAtIGNoIDIgKDB4MDAw MGQwMzAwMCkgc3ViYyAyIGNsYXNzIDB4NTAyZCBtdGhkIDB4MDI4NCBkYXRhIDB4MDAwNGFm MDAKWzEwOTM4LjM2MDg1NF0gW2RybV0gbm91dmVhdSAwMDAwOjAxOjAwLjA6IFBHUkFQSCAt IERBVEFfRVJST1IgSU5WQUxJRF9WQUxVRQpbMTA5MzguMzY3OTQ3XSBbZHJtXSBub3V2ZWF1 IDAwMDA6MDE6MDAuMDogUEdSQVBIIC0gREFUQV9FUlJPUgpbMTA5MzguMzczNzQwXSBbZHJt XSBub3V2ZWF1IDAwMDA6MDE6MDAuMDogUEdSQVBIIC0gY2ggMiAoMHgwMDAwZDAzMDAwKSBz dWJjIDIgY2xhc3MgMHg1MDJkIG10aGQgMHgwMjhjIGRhdGEgMHgyMDAzMTAwMAo= --------------090508060007070000000603-- -- 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/