Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752252Ab3FYP2j (ORCPT ); Tue, 25 Jun 2013 11:28:39 -0400 Received: from mailout1.w2.samsung.com ([211.189.100.11]:58408 "EHLO usmailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751182Ab3FYP2h convert rfc822-to-8bit (ORCPT ); Tue, 25 Jun 2013 11:28:37 -0400 X-AuditID: cbfec37a-b7fc36d0000050de-de-51c9b723116a From: Shuah Khan To: Linus Torvalds Cc: Linux Kernel Mailing List , Shuah Khan , "shuahkhan@gmail.com" Subject: Re: Linux 3.10-rc7 Thread-topic: Linux 3.10-rc7 Thread-index: AQHOcO9Wy94BEELWoUiZdIX6E3dp1w== Date: Tue, 25 Jun 2013 15:28:34 +0000 Message-id: References: Accept-Language: en-US Content-language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: X-Originating-IP: [105.144.21.63] Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 8BIT MIME-version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrILMWRmVeSWpSXmKPExsVy+t9hP13l7ScDDf78MLK4vGsOm8XXnw4W j/resjswe+ycdZfd48SM3ywenzfJBTBHcdmkpOZklqUW6dslcGXsnv+SsaDdvuLInNOMDYwr zbsYOTkkBEwkTqzfxAphi0lcuLeeDcQWEljGKNE8R7WLkQvI7mWSmLHmJytEYj6jxOLl9iA2 m4C6xOfXO9hBbBEBI4nPL66wgjQwC/QxSrR3TwRKcHAIC0hLvDwkA1EjIzGz9SMrhK0ncerf OTCbRUBV4u+XLUwgNq+AvcTd10uYQVqFBAIklk8qAAkzAt32/dQasBJmAXGJ5tabLBA3C0gs 2XOeGcIWlXj5+B8rSKuEgKLE9tVWEOVaEut3Hodq1ZZ48u4CK8QmQYkfk++xTGAUm4Vk6iwk LbOQtMxC0rKAkWUVo1hpcXJBcVJ6aoWhXnFibnFpXrpecn7uJkZINFXtYLzz1eYQowAHoxIP r8LWk4FCrIllxZW5hxglOJiVRHgPZQGFeFMSK6tSi/Lji0pzUosPMTJxcEo1MJr+uah9vEB7 e3blQXON+0JdPw44qP0KPXyJ+3n+/m3f5GxCuOO1tj95LacqcW6tDJPbpU3ZtSr+jKFuX/6e X7XB7jd3kPxis+uXtykfL7vtq+vHyLj06rYblnFn5/7ep7un9e/1R8Y/S+95Wl3dZ27hx3Lr /P3T3dynTHJuq7y0eGJzbuP8IHklluKMREMt5qLiRADbTPb2hAIAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7600 Lines: 143 On 06/24/2013 09:27 AM, Linus Torvalds wrote: > So this is hopefully the last -rc in the series, and things have > indeed be calming down finally, so assuming that trend continues, > we're all good. > > Which means that we still want more testing and people hollering if > there are any regressions etc. > > rc7 contains a fairly mixed collection of fixes all over, with (as > usual) drivers and some arch updates being most noticeable. This time > we had media updates in particular. > > But there's also core fixes for things like fallout from the common > cpu-idle routines and some timer accounting for the new full-NOHZ > modes etc. So we have stuff all over, most of it happily fairly small. > > Go test, > > Linus > > --- I started seeing this message during suspend to disk in reboot mode test back 3.10-rc6 and 3.10-rc7 has the same problem. I haven't started debugging yet. Looking to see if this is a known issue. I don't see this problem on 3.9.7. [ 2097.548150] WARNING: at drivers/gpu/drm/i915/intel_display.c:1656 ironlake_crtc_disable+0x865/0x890 [i915]() [ 2097.548177] Modules linked in: rfcomm bnep parport_pc ppdev arc4 iwldvm mac80211 ext2 i915 joydev coretemp kvm_intel snd_hda_codec_hdmi iwlwifi snd_hda_codec_realtek kvm snd_hda_intel snd_hda_codec cfg80211 snd_hwdep snd_pcm drm_kms_helper btusb snd_seq_midi bluetooth drm snd_rawmidi uvcvideo snd_seq_midi_event ghash_clmulni_intel snd_seq aesni_intel ablk_helper videobuf2_core cryptd tpm_infineon videodev snd_timer lrw gf128mul snd_seq_device glue_helper psmouse snd aes_x86_64 media samsung_laptop videobuf2_vmalloc microcode videobuf2_memops serio_raw soundcore tpm_tis snd_page_alloc i2c_algo_bit lpc_ich wmi video mac_hid lp parport hid_generic usbhid hid r8169 [ 2097.548180] CPU: 3 PID: 2736 Comm: kworker/u16:0 Not tainted 3.10.0-rc7+ #2 [ 2097.548181] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D/SAMSUNG_NP1234567890, BIOS P03AAC 07/12/2012 [ 2097.548186] Workqueue: events_unbound async_run_entry_fn [ 2097.548189] 0000000000000009 ffff8803f05a5a58 ffffffff81690b04 ffff8803f05a5a98 [ 2097.548190] ffffffff81043880 ffff88040a978000 ffff8803f074e000 ffff88040a978000 [ 2097.548192] ffff88040a97a688 00000000000e0300 ffff88040af6e000 ffff8803f05a5aa8 [ 2097.548192] Call Trace: [ 2097.548197] [] dump_stack+0x19/0x1b [ 2097.548201] [] warn_slowpath_common+0x70/0xa0 [ 2097.548203] [] warn_slowpath_null+0x1a/0x20 [ 2097.548214] [] ironlake_crtc_disable+0x865/0x890 [i915] [ 2097.548223] [] __intel_set_mode+0x458/0xd00 [i915] [ 2097.548232] [] intel_modeset_setup_hw_state+0x679/0xa60 [i915] [ 2097.548236] [] ? mutex_lock+0x1d/0x50 [ 2097.548242] [] __i915_drm_thaw+0x137/0x1d0 [i915] [ 2097.548249] [] i915_resume+0x7b/0xd0 [i915] [ 2097.548255] [] i915_pm_resume+0x16/0x20 [i915] [ 2097.548258] [] pci_pm_restore+0x73/0xd0 [ 2097.548259] [] ? pci_pm_default_resume+0x50/0x50 [ 2097.548261] [] ? pci_pm_default_resume+0x50/0x50 [ 2097.548264] [] dpm_run_callback.isra.3+0x3b/0x70 [ 2097.548265] [] device_resume+0xd4/0x1b0 [ 2097.548267] [] async_resume+0x21/0x50 [ 2097.548269] [] async_run_entry_fn+0x3b/0x140 [ 2097.548272] [] process_one_work+0x16e/0x3f0 [ 2097.548274] [] worker_thread+0x122/0x370 [ 2097.548276] [] ? rescuer_thread+0x330/0x330 [ 2097.548277] [] kthread+0xc0/0xd0 [ 2097.548279] [] ? kthread_create_on_node+0x130/0x130 [ 2097.548281] [] ret_from_fork+0x7c/0xb0 [ 2097.548283] [] ? kthread_create_on_node+0x130/0x130 [ 2097.548284] ---[ end trace 989c661118e428a8 ]--- [ 2097.548295] WARNING: at drivers/gpu/drm/i915/intel_display.c:1091 assert_pch_pll+0x18f/0x1f0 [i915]() [ 2097.548296] PCH PLL state for reg c6014 assertion failure (expected off, current on), val=89086008 [ 2097.548315] Modules linked in: rfcomm bnep parport_pc ppdev arc4 iwldvm mac80211 ext2 i915 joydev coretemp kvm_intel snd_hda_codec_hdmi iwlwifi snd_hda_codec_realtek kvm snd_hda_intel snd_hda_codec cfg80211 snd_hwdep snd_pcm drm_kms_helper btusb snd_seq_midi bluetooth drm snd_rawmidi uvcvideo snd_seq_midi_event ghash_clmulni_intel snd_seq aesni_intel ablk_helper videobuf2_core cryptd tpm_infineon videodev snd_timer lrw gf128mul snd_seq_device glue_helper psmouse snd aes_x86_64 media samsung_laptop videobuf2_vmalloc microcode videobuf2_memops serio_raw soundcore tpm_tis snd_page_alloc i2c_algo_bit lpc_ich wmi video mac_hid lp parport hid_generic usbhid hid r8169 [ 2097.548317] CPU: 3 PID: 2736 Comm: kworker/u16:0 Tainted: G W 3.10.0-rc7+ #2 [ 2097.548318] Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D/SAMSUNG_NP1234567890, BIOS P03AAC 07/12/2012 [ 2097.548321] Workqueue: events_unbound async_run_entry_fn [ 2097.548323] 0000000000000009 ffff8803f05a59b8 ffffffff81690b04 ffff8803f05a59f8 [ 2097.548324] ffffffff81043880 0000000000000009 ffff88040a978000 ffff88040a97a688 [ 2097.548325] 0000000000000000 0000000000000000 0000000089086008 ffff8803f05a5a58 [ 2097.548326] Call Trace: [ 2097.548328] [] dump_stack+0x19/0x1b [ 2097.548330] [] warn_slowpath_common+0x70/0xa0 [ 2097.548332] [] warn_slowpath_fmt+0x46/0x50 [ 2097.548360] [] assert_pch_pll+0x18f/0x1f0 [i915] [ 2097.548382] [] ironlake_crtc_disable+0x5a9/0x890 [i915] [ 2097.548404] [] __intel_set_mode+0x458/0xd00 [i915] [ 2097.548429] [] intel_modeset_setup_hw_state+0x679/0xa60 [i915] [ 2097.548438] [] ? mutex_lock+0x1d/0x50 [ 2097.548454] [] __i915_drm_thaw+0x137/0x1d0 [i915] [ 2097.548472] [] i915_resume+0x7b/0xd0 [i915] [ 2097.548490] [] i915_pm_resume+0x16/0x20 [i915] [ 2097.548496] [] pci_pm_restore+0x73/0xd0 [ 2097.548500] [] ? pci_pm_default_resume+0x50/0x50 [ 2097.548504] [] ? pci_pm_default_resume+0x50/0x50 [ 2097.548509] [] dpm_run_callback.isra.3+0x3b/0x70 [ 2097.548513] [] device_resume+0xd4/0x1b0 [ 2097.548517] [] async_resume+0x21/0x50 [ 2097.548524] [] async_run_entry_fn+0x3b/0x140 [ 2097.548529] [] process_one_work+0x16e/0x3f0 [ 2097.548534] [] worker_thread+0x122/0x370 [ 2097.548540] [] ? rescuer_thread+0x330/0x330 [ 2097.548544] [] kthread+0xc0/0xd0 [ 2097.548549] [] ? kthread_create_on_node+0x130/0x130 [ 2097.548553] [] ret_from_fork+0x7c/0xb0 [ 2097.548558] [] ? kthread_create_on_node+0x130/0x130 [ 2097.548560] ---[ end trace 989c661118e428a9 ]--- -- Shuah Shuah Khan, Linux Kernel Developer - Open Source Group Samsung Research America (Silicon Valley) shuah.kh@samsung.com | (970) 672-0658 -- 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/