Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753093AbbBXPjs (ORCPT ); Tue, 24 Feb 2015 10:39:48 -0500 Received: from lb3-smtp-cloud6.xs4all.net ([194.109.24.31]:33853 "EHLO lb3-smtp-cloud6.xs4all.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752392AbbBXPje (ORCPT ); Tue, 24 Feb 2015 10:39:34 -0500 Message-ID: <54EC9B30.2010000@xs4all.nl> Date: Tue, 24 Feb 2015 16:39:28 +0100 From: Jim Bos User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: "Deucher, Alexander" , "linux-kernel@vger.kernel.org" CC: "Grigorev, Slava" Subject: Re: Bisected regression 4.0.0-rc1 No image with RADEON References: <54EB9697.2080808@xs4all.nl> In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5200 Lines: 134 On 02/23/2015 10:31 PM, Deucher, Alexander wrote: >> -----Original Message----- >> From: Jim Bos [mailto:jim876@xs4all.nl] >> Sent: Monday, February 23, 2015 4:08 PM >> To: linux-kernel@vger.kernel.org >> Cc: Deucher, Alexander >> Subject: Bisected regression 4.0.0-rc1 No image with RADEON >> >> >> Hello, >> >> Booting 4.0-rc1 gives me black screen with monitor displaying an OSD >> message that input signal is not supported. >> >> Video card is ATI Radeon HD 5670, monitor 1920x1200 Dell U2412M >> connected via DisplayPort. >> >> Git bisect gives this >> >> ---------------- >> $ git bisect good >> e55bca26188e45f209597abf986c87cc5a49894a is the first bad commit >> commit e55bca26188e45f209597abf986c87cc5a49894a >> Author: Slava Grigorev >> Date: Fri Dec 12 17:01:42 2014 -0500 >> >> radeon/audio: enable DP audio >> >> Reviewed-by: Christian König >> Signed-off-by: Slava Grigorev >> Signed-off-by: Alex Deucher >> >> :040000 040000 25da4481f28d249ec827fe72c0b14c0a50265887 >> 2eb7eb3728a5b811b0f954cbce486841c90ef938 M drivers >> -------------------- >> >> Comparing dmesg with bad/good kernel doesn't show any interesting >> differences. >> >> I've firmware build into the kernel >> >> $ grep EXTRA_FIRMWARE .config >> CONFIG_EXTRA_FIRMWARE="radeon/REDWOOD_me.bin >> radeon/REDWOOD_pfp.bin >> radeon/REDWOOD_rlc.bin radeon/REDWOOD_smc.bin >> radeon/CYPRESS_uvd.bin" >> CONFIG_EXTRA_FIRMWARE_DIR="firmware" >> >> Any ideas ? > > Can you attach your xorg log and dmesg output? > > Alex > Didn't even make it to xorg, as soon as console switched to radeondrmfb monitor already complained. Jim > >> >> Thanks, >> >> Jim >> >> *********************** >> $ git bisect log >> git bisect start >> # bad: [c517d838eb7d07bbe9507871fab3931deccff539] Linux 4.0-rc1 >> git bisect bad c517d838eb7d07bbe9507871fab3931deccff539 >> # good: [bfa76d49576599a4b9f9b7a71f23d73d6dcff735] Linux 3.19 >> git bisect good bfa76d49576599a4b9f9b7a71f23d73d6dcff735 >> # good: [02f1f2170d2831b3233e91091c60a66622f29e82] kernel.h: remove >> ancient __FUNCTION__ hack >> git bisect good 02f1f2170d2831b3233e91091c60a66622f29e82 >> # bad: [796e1c55717e9a6ff5c81b12289ffa1ffd919b6f] Merge branch >> 'drm-next' of git://people.freedesktop.org/~airlied/linux >> git bisect bad 796e1c55717e9a6ff5c81b12289ffa1ffd919b6f >> # good: [9682ec9692e5ac11c6caebd079324e727b19e7ce] Merge tag >> 'driver-core-3.20-rc1' of >> git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core >> git bisect good 9682ec9692e5ac11c6caebd079324e727b19e7ce >> # good: [a9724125ad014decf008d782e60447c811391326] Merge tag >> 'tty-3.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty >> git bisect good a9724125ad014decf008d782e60447c811391326 >> # good: [f43dff0ee00a259f524ce17ba4f8030553c66590] Merge tag >> 'drm-amdkfd-next-fixes-2015-01-25' of >> git://people.freedesktop.org/~gabbayo/linux into drm-next >> git bisect good f43dff0ee00a259f524ce17ba4f8030553c66590 >> # bad: [cffe1e89dc9bf541a39d9287ced7c5addff07084] drm: sti: HDMI add >> audio infoframe >> git bisect bad cffe1e89dc9bf541a39d9287ced7c5addff07084 >> # bad: [2f5b4ef15c60bc5292a3f006c018acb3da53737b] Merge tag >> 'drm/tegra/for-3.20-rc1' of git://anongit.freedesktop.org/tegra/linux >> into drm-next >> git bisect bad 2f5b4ef15c60bc5292a3f006c018acb3da53737b >> # bad: [cc0cc1aa279067207085b75a674453e021879801] Merge branch >> 'drm-next-3.20' of git://people.freedesktop.org/~agd5f/linux into drm-next >> git bisect bad cc0cc1aa279067207085b75a674453e021879801 >> # good: [8ffea8570d5a7e9dd3c10349ebc3bd79487ae30b] radeon/audio: >> removed >> unnecessary CRC control programing >> git bisect good 8ffea8570d5a7e9dd3c10349ebc3bd79487ae30b >> # good: [eb88e422c502a7a1628cc919020e2ebf59450d4d] drm/exynos: >> remove >> drm_dev from struct exynos_drm_manager >> git bisect good eb88e422c502a7a1628cc919020e2ebf59450d4d >> # bad: [f4c6c08182b3f648b788422f27926f097759b0eb] drm/radeon: >> whitespace >> clean up in radeon_audio.c >> git bisect bad f4c6c08182b3f648b788422f27926f097759b0eb >> # good: [7f604077ac9cacb9a6b04b977e2cd1f26cb3f667] radeon/audio: >> removed >> unnecessary debug settings >> git bisect good 7f604077ac9cacb9a6b04b977e2cd1f26cb3f667 >> # good: [6f945693be7eea24b1a8e5ce252a96df98d55a5c] radeon/audio: >> applied >> audio_dpms() and audio_mode_set() calls >> git bisect good 6f945693be7eea24b1a8e5ce252a96df98d55a5c >> # bad: [e55bca26188e45f209597abf986c87cc5a49894a] radeon/audio: enable >> DP audio >> git bisect bad e55bca26188e45f209597abf986c87cc5a49894a >> # good: [ccd4be7eb7ef2aac076b604c716f36aa926651e3] radeon/audio: >> moved >> audio caps programming to audio_hotplug() function >> git bisect good ccd4be7eb7ef2aac076b604c716f36aa926651e3 >> # first bad commit: [e55bca26188e45f209597abf986c87cc5a49894a] >> radeon/audio: enable DP audio -- 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/