From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tobias Powalowski Subject: Re: 3.14 issue with i810 graphic card bisected Date: Sat, 19 Apr 2014 07:36:59 +0200 Message-ID: <53520B7B.3020503@googlemail.com> References: <533D01BD.1010200@googlemail.com> <20140418203825.GK23576@htj.dyndns.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0677720509==" Return-path: Received: from mail-ee0-f54.google.com (mail-ee0-f54.google.com [74.125.83.54]) by gabe.freedesktop.org (Postfix) with ESMTP id A69D16E00E for ; Fri, 18 Apr 2014 22:37:07 -0700 (PDT) Received: by mail-ee0-f54.google.com with SMTP id d49so2139821eek.27 for ; Fri, 18 Apr 2014 22:37:05 -0700 (PDT) In-Reply-To: <20140418203825.GK23576@htj.dyndns.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tejun Heo Cc: davej@redhat.com, Daniel Vetter , =?ISO-8859-1?Q?Thomas_B=E4chler?= , intel-gfx , gregkh@linuxfoundation.org List-Id: intel-gfx@lists.freedesktop.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0677720509== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="q4k0mGmOGKDQlOlImer4cvmcLM1VpvaSr" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --q4k0mGmOGKDQlOlImer4cvmcLM1VpvaSr Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Am 18.04.2014 22:38, schrieb Tejun Heo: > Hello, > > Sorry about the long delay. > > On Thu, Apr 03, 2014 at 08:37:49AM +0200, Tobias Powalowski wrote: >> Hi, >> I bisected a X startup crash due to new 3.14 kernel: >> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit= /fs/kernfs/file.c?id=3D9b2db6e1894577d48f4e290381bac6e573593838 >> It's an old intel 810 graphics card which got broken. >> dmesg and xorg.log attached. > Hmm... I'm stumped. The patch shouldn't cause any visible difference > to the userland. I went over it a couple more times and still can't > see how this would make any difference. Can you please do the > followings? > > * Repeat the test on v3.14 with only the patch reverted. If it makes > the problem go away reliably, > > * strace X startup on v3.14 and v3.14 sans the offending patch. > > Thanks! > Hi, the problem is I cannot revert this single patch, probably because there were more changes than just that patch in files.c until final 3.14 source= s. Can you tell me how to revert just this and compile with 3.14 or 3.14.1 sources? Or do I need to create one by hand on differences and hope I don't break anything else? Thanks, greetings tpowa --=20 Tobias Powalowski Archlinux Developer & Package Maintainer (tpowa) http://www.archlinux.org tpowa@archlinux.org --q4k0mGmOGKDQlOlImer4cvmcLM1VpvaSr Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJTUgt+AAoJEHcd9mJ+32gfPTUH/RpObCteFiLeJKWozzCl3ANV b16QIxnbQ8QRRiom7ZYXjcdRlgXuzmjANrY9+DlwRZXM55jOkTOiNeahCKfhB3B2 oeLk78g0ArlAfRWie9vUopKtrSjPKby4y+yQYiOTarHnRLy22Esnr3TAAACgi/St t4b8qYi1CO+crrggczuee2ZOdANiIkpijOxUM8i4l75T2D91AaUlwY5hj6V7zR2Y 73NG4MK6lcXRTTmksYgTTRy+3c8qSqZcnynMTV6Xe3zTkE89nk85spINfF4LQ+UO drpUw4wTdbcjmqVoo4nJZtkGECT8704ZBFEImBmtkABGUKVTY/p0ASDNvMEEwhc= =wzh8 -----END PGP SIGNATURE----- --q4k0mGmOGKDQlOlImer4cvmcLM1VpvaSr-- --===============0677720509== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx --===============0677720509==--