Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759719Ab2HJXJa (ORCPT ); Fri, 10 Aug 2012 19:09:30 -0400 Received: from powered.by.root24.eu ([91.121.15.64]:43082 "EHLO Root24.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754556Ab2HJXJ1 (ORCPT ); Fri, 10 Aug 2012 19:09:27 -0400 Message-ID: <502594A4.8020905@ionic.de> Date: Sat, 11 Aug 2012 01:09:24 +0200 From: Mihai Moldovan User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:14.0) Gecko/20120713 Thunderbird/14.0 MIME-Version: 1.0 To: Daniel Vetter CC: LKML Subject: Re: null pointer dereference while loading i915 References: <5021F00B.7000503@ionic.de> <5025315B.4030401@ionic.de> <50254887.6030209@ionic.de> In-Reply-To: <50254887.6030209@ionic.de> X-Enigmail-Version: 1.4.3 Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha1; boundary="------------ms000504020901080805070207" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 9911 Lines: 182 This is a cryptographically signed message in MIME format. --------------ms000504020901080805070207 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable * On 10.08.2012 07:44 PM, Mihai Moldovan wrote: > Hm, OK. > > Well, I'm done now. > > bisect log: > > git bisect start > # good: [805a6af8dba5dfdd35ec35dc52ec0122400b2610] Linux 3.2 > git bisect good 805a6af8dba5dfdd35ec35dc52ec0122400b2610 > # bad: [28a33cbc24e4256c143dce96c7d93bf423229f92] Linux 3.5 > git bisect bad 28a33cbc24e4256c143dce96c7d93bf423229f92 > # good: [49d99a2f9c4d033cc3965958a1397b1fad573dd3] Merge branch 'for-li= nus' of > git://oss.sgi.com/xfs/xfs > git bisect good 49d99a2f9c4d033cc3965958a1397b1fad573dd3 > # good: [813a95e5b4fa936bbde10ef89188932745dcd7f4] Merge tag 'pinctrl' = of > git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc > git bisect good 813a95e5b4fa936bbde10ef89188932745dcd7f4 > # bad: [9978306e31a8f89bd81fbc4c49fd9aefb1d30d10] Merge branch 'for-lin= us' of > git://oss.sgi.com/xfs/xfs > git bisect bad 9978306e31a8f89bd81fbc4c49fd9aefb1d30d10 > # good: [927ad551031798d4cba49766549600bbb33872d7] Merge tag > 'ktest-v3.5-spelling' of > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest > git bisect good 927ad551031798d4cba49766549600bbb33872d7 > # good: [2c01e7bc46f10e9190818437e564f7e0db875ae9] Merge branch 'for-li= nus' of > git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input > git bisect good 2c01e7bc46f10e9190818437e564f7e0db875ae9 > # bad: [5f54d29ee9dace1e2ef4e8c9873ad4dd7a06d11a] drm/nva3/pm: make pll= ->pll > mode work > git bisect bad 5f54d29ee9dace1e2ef4e8c9873ad4dd7a06d11a > # bad: [8b2e326dc7c5aa6952c88656d04d0d81fd85a6f8] drm/i915: Uncondition= ally > initialise the interrupt workers > git bisect bad 8b2e326dc7c5aa6952c88656d04d0d81fd85a6f8 > # bad: [f637fde434c9e3687798730c7ddd367e93666013] drm/i915: inline > enable/disable_irq into ring->get/put_irq > git bisect bad f637fde434c9e3687798730c7ddd367e93666013 > # bad: [23e3f9b37e7368ee8530ba99907508363feebc14] drm/i915: check for d= isabled > interrupts on ValleyView > git bisect bad 23e3f9b37e7368ee8530ba99907508363feebc14 > # good: [8489731c9bd22c27ab17a2190cd7444604abf95f] drm/i915: move clflu= shing > into shmem_pread > git bisect good 8489731c9bd22c27ab17a2190cd7444604abf95f > # good: [3bd7d90938f1fe77de5991dc4b727843c4980b2a] drm/i915/intel_i2c: = refactor > using intel_gmbus_get_adapter > git bisect good 3bd7d90938f1fe77de5991dc4b727843c4980b2a > # bad: [57f350b6722f9569f407872f6ead56e2d221d98a] drm/i915: add DPIO su= pport > git bisect bad 57f350b6722f9569f407872f6ead56e2d221d98a > # bad: [93e537a10f2c8c0f2e74409b6cb473fc221758fa] drm/i915: split LVDS = update > code out of i9xx_crtc_mode_set > git bisect bad 93e537a10f2c8c0f2e74409b6cb473fc221758fa > # bad: [f2c9677be3158c31ba19f527e2be0f7a519e19d1] drm/i915/intel_i2c: a= llocate > gmbus array as part of drm_i915_private > git bisect bad f2c9677be3158c31ba19f527e2be0f7a519e19d1 > # bad: [2ed06c93a1fce057808894d73167aae03c76deaf] drm/i915/intel_i2c: g= mbus > disabled and reserved ports are invalid > git bisect bad 2ed06c93a1fce057808894d73167aae03c76deaf Just to be safe, I also tested git HEAD (3.6.0-rc1-00209-gf62bf17), no di= ce either. 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