Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756852Ab2B1Ijm (ORCPT ); Tue, 28 Feb 2012 03:39:42 -0500 Received: from mail.gw90.de ([188.40.100.199]:57800 "EHLO mail.gw90.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751255Ab2B1Ijk (ORCPT ); Tue, 28 Feb 2012 03:39:40 -0500 X-Greylist: delayed 1527 seconds by postgrey-1.27 at vger.kernel.org; Tue, 28 Feb 2012 03:39:40 EST Message-ID: <1330416849.3899.11.camel@mattotaupa> Subject: Re: regression(?) 3.3-rc4 -> 3.3-rc5: drm intel hangs From: Paul Menzel To: Norbert Preining Cc: linux-kernel@vger.kernel.org, dri-devel@lists.sourceforge.net Date: Tue, 28 Feb 2012 09:14:09 +0100 In-Reply-To: <20120228040327.GA9973@gamma.logic.tuwien.ac.at> References: <20120228040327.GA9973@gamma.logic.tuwien.ac.at> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-JF8B4/rmE1LkA8Dzlj+/" X-Mailer: Evolution 3.2.2-1 Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1837 Lines: 61 --=-JF8B4/rmE1LkA8Dzlj+/ Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Dear Norbert, Am Dienstag, den 28.02.2012, 13:03 +0900 schrieb Norbert Preining: > Dear all, >=20 > (please Cc) >=20 > since upgrade to 3.3-rc5 I see the following behaviour repeatedly: >=20 > Feb 28 11:42:47 mithrandir kernel: [15627.756071] [drm:i915_hangcheck_ela= psed] *ERROR* Hangcheck timer elapsed... GPU hung > Feb 28 11:42:47 mithrandir kernel: [15627.756087] [drm] capturing error e= vent; look for more information in /debug/dri/0/i915_error_state > Feb 28 11:42:47 mithrandir kernel: [15627.758428] [drm:i915_wait_request]= *ERROR* i915_wait_request returns -11 (awaiting 7 at 4, next 8) > Feb 28 11:42:47 mithrandir kernel: [15628.260094] [drm:i915_reset] *ERROR= * Failed to reset chip. >=20 > Is this is known issue? I do not know. But it would be interesting to know if you just see this in your log files or if you also see some effects like screen corruptions. You can increase the log level by adding `drm.debug=3D0x06` to the Linux kernel command line [1]. [=E2=80=A6] Thanks, Paul [1] http://intellinuxgraphics.org/how_to_report_bug.html --=-JF8B4/rmE1LkA8Dzlj+/ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAk9MjNEACgkQPX1aK2wOHVgeRQCfVSuOzFibatQxa/V4tGRpRY2p ZyMAoIF7lcjH5Owva45l/0IKXOaJGJH4 =9Nk0 -----END PGP SIGNATURE----- --=-JF8B4/rmE1LkA8Dzlj+/-- -- 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/