From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756719AbcA2SaP (ORCPT ); Fri, 29 Jan 2016 13:30:15 -0500 Received: from mail-by2on0121.outbound.protection.outlook.com ([207.46.100.121]:22816 "EHLO na01-by2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752191AbcA2SaL (ORCPT ); Fri, 29 Jan 2016 13:30:11 -0500 X-Greylist: delayed 2029 seconds by postgrey-1.27 at vger.kernel.org; Fri, 29 Jan 2016 13:30:11 EST Authentication-Results: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=stratus.com; Subject: Re: PM domain change on unbound devices warning on ipmi_si unload To: Steven Rostedt , Corey Minyard References: <56A99CF0.3090504@stratus.com> <56AA1E17.9060201@acm.org> <56AA7650.6030306@acm.org> <20160129170124.GA6575@home.goodmis.org> CC: LKML , Tomeu Vizoso , "Rafael J. Wysocki" From: Joe Lawrence Message-ID: <56ABA7BE.3030504@stratus.com> Date: Fri, 29 Jan 2016 12:56:14 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 MIME-Version: 1.0 In-Reply-To: <20160129170124.GA6575@home.goodmis.org> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit X-Originating-IP: [198.97.41.12] X-ClientProxiedBy: DM2PR07CA0037.namprd07.prod.outlook.com (10.141.52.165) To SN2PR0801MB590.namprd08.prod.outlook.com (25.160.15.155) X-Microsoft-Exchange-Diagnostics: 1;SN2PR0801MB590;2:fBpm0RakgD8qwOQhpzQtGnVEmDLycho05V9zaNBv/zxNiw5+2IAS7Dptp/vXBELg2P+VJr64ELPN/cj5YKFz2Vy2rvSKiXVnjyRf2Ik2CPXYZY6ZUwWab8MfYxrcJn7A0e/ldGBg9L6oTVrIkNh5ZA==;3:ONhbrLZiKzwzLi7k8Ou85HIP9uVr7R9jnXqlNzUra92gW8D5Ms7jrWMCfQw+UTil9U6tfFS1yt5xlrtV77miPzzvWdQg4+fT5qkP9rpho+nn3y29g7gJD3oCUqqFaojA;25:sqfOQcjUYNfd61+Io1LgUotr61mqbqu+4siXjoi3iwy6TvT+X6EGHfOkAwskd2FbUVBvUlhnJ8iNkdeFAEUreHwGwbhJS/gjFaJ3ob6pzay6jS0H3YWTCDvxlRl+y/owkWcqzf8+HhcXRL/B2EEZMUEEQ9bDqg90jyxvzgKQrZNy9awPuPm9MrtNlKxO3BJWVBvl+AHb1M4ggG2ufqnbwx5Fb/hCyJwRZ8UcZR9mSlXDncV0IPUVaDZUxZCvqm4f X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:SN2PR0801MB590; X-MS-Office365-Filtering-Correlation-Id: 84dcc87f-24d1-4905-8a0e-08d328d57e90 X-Microsoft-Exchange-Diagnostics: 1;SN2PR0801MB590;20:6bXGHO7CvuN7ypaSRI2whpbMdZc2uGxQ5+fiNe7mZbE8Ms9nPHR+kMTgBS+6jnStr6L0KQew9MTONvfwZ2QATKxm5tZwbaEb+uVmyXYvMe4HvqQ5TEk28eiDphuF2LhHE3k61PklDtdIUSRUnxqTbA4H3BiVp7jy3KxmQ3/K6EiQQINoZh3Ta91dJHQLsh6kvBssoPQqivMWmXrXWfCBgrKpBamKddCFBXywmdF/L8dlXucEUZeFp1GA2nrxbUArfo72jVimvE4oMGjo6VZ/z+tgdgUxcwHCSvrzsf1gmBKkXvt4jvuVb96Z+qDNR4Qfuy/MyMJWuZc99aophzlNtPVxb3oZ38ZYFw7XM8N6D6OARv7x9OgU+a0FvslMeAAoXk/qO1ZDi8iLs5uJ74ToSG1XSnLlpV58DP9LLisN5EOWM/wSjto4u2sykm05eMhGbdkz4EoP+gjZqCLFPU5U3ddxq8Sow/M09yig0vs5MGaDjP3zNgQLbCcidlI6dIAw;4:aJRMS0lGVed8PywocJ6zdt7ZpH2Av4qo4J+AKrJaovkfzB1aIM9bNO3OdJtStAqEhyP892oudNVM6lVsiXAzDrug0aNuO5pwyn1HLFk6XpGr51I5ws8kJI/EoPBv3E+pweCSfB9w8YzX7XTm3sxmfW6VzON/D3XpkCASTzVPC3wnN4LnQrVzi0JGaoL9V/dW8FG9Pzq8pT7928lwFzvjl/Z97I0lNR0bDRPWBa+9/gyjdHfLTjxbhShrKqfW+QEXN6AIQnnjmzgMEZ8fy1pDln1urvFwYe7gGNrxW8DwYDCG2+DAXFA40ZozViPTJ/xISFLc4l882LCYaCZvKN1mRvv84jhdMhnUCWipNEXMu9//MK/hu16zd6utVr3AM+6t X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:(601004)(2401047)(5005006)(8121501046)(10201501046)(3002001);SRVR:SN2PR0801MB590;BCL:0;PCL:0;RULEID:;SRVR:SN2PR0801MB590; X-Forefront-PRVS: 083691450C X-Forefront-Antispam-Report: SFV:NSPM;SFS:(10019020)(6009001)(377454003)(24454002)(479174004)(93886004)(122386002)(23746002)(33656002)(64126003)(5008740100001)(1096002)(3846002)(586003)(40100003)(3470700001)(92566002)(42186005)(2906002)(6116002)(4326007)(36756003)(19580395003)(76176999)(5001960100002)(80316001)(83506001)(59896002)(87266999)(50986999)(47776003)(4001350100001)(50466002)(65816999)(65956001)(15975445007)(77096005)(189998001)(230700001)(5001770100001)(66066001)(5004730100002)(2950100001)(54356999)(86362001)(65806001);DIR:OUT;SFP:1102;SCL:1;SRVR:SN2PR0801MB590;H:jlaw-desktop.mno.stratus.com;FPR:;SPF:None;MLV:sfv;LANG:en; X-Microsoft-Exchange-Diagnostics: =?Windows-1252?Q?1;SN2PR0801MB590;23:oHv19PMBtivEePlcDenMC7DNnUPIZWRc9zoB?= =?Windows-1252?Q?+MlMooANc/iKaYWvVrtMmmlFBEQqgkwI2iwFS4jB/pQdzqUwkCQptgbD?= =?Windows-1252?Q?uff12nWkdlyWmsl8ZJPTmSW5d5at2ddooQ16Mu0Mdqd3FVtPtXW6wzwd?= =?Windows-1252?Q?a680dx5IeZWutfOYRZYS8k94jZEg4OXiHwMALS5gGM/jg8dheiAhBqCz?= =?Windows-1252?Q?9ASYqZeEaKD9o6ZoHHa8ImIIsW3i2Rk+Jftfl90L74RtKZiVYEtkgDSs?= =?Windows-1252?Q?PbYDMNXhmu5wKi6BWVAxJ8/X0yM52VxGOVKszChqac+9M3BwcBALxs2Y?= =?Windows-1252?Q?nzFBiwP+SRU+0PcADEM5+wn08Cxv2CxUvXidIFRgpNJgd/3buLZ+5OJl?= =?Windows-1252?Q?F/N34bSVVMJzLSy61pYplUebrxYBXRSXeI55cNXTakQMcjXV2I8eyx9l?= =?Windows-1252?Q?qfGB1q2V6m5KJVb6Nv4Mb1OZWdLa3wc6QdMi4ICJmG0+/9rfaFb08YY1?= =?Windows-1252?Q?CEN0uiNGt0hk8bkYAb0WFAvxmjPajjOgp6xQNiN9x4UOx7lDwDaINCyk?= =?Windows-1252?Q?kmGy8ky+IUYVta+8VeBUm8TNYWvDlGT+oX8iCtvKXTX6U/3TsJyGEEj3?= =?Windows-1252?Q?0Ah31vuOAs9RzamsRQFMehyPdh/HByHBRS5cnzYP3LKP/YqKn3nZhzRZ?= =?Windows-1252?Q?KfexNw6imO6oESEgAVU7Mfqp3ZQR6/vqieMBLiOMLP8MJDMWhvFQWK56?= =?Windows-1252?Q?4jkg0yKfh3mTUhHdxAP+XgdWPj/JkZkB3jFWzVP94PHWHCLtxkzkAd7y?= =?Windows-1252?Q?2LduloPSLnnNQIFS9s2Swv7MxhbnrwTZcT1UjBGnucuPA2yKWR61HusW?= =?Windows-1252?Q?1jZvM/uNas1t6DvUmGK5A4kpcxiPRo4GR1ZfK9/8jwDCNAEEcvNqe8WU?= =?Windows-1252?Q?K+AW/mTQ6zG/F3JdHuuv+j21rxOAY6kAXtQpve3HnpGbfZOZ0MZJ4VPh?= =?Windows-1252?Q?weB9CreTE5nAwlS+aO2UG3SMysor6SVwwTIi0uqDD5g6ub2K+kin2ZiN?= =?Windows-1252?Q?GUY8NjSVPJyD5uCoBD8up4nPbAZmrGGp2k0hTYxYTERAWHfug56K61mm?= =?Windows-1252?Q?RNFS0dbcgkgzy61XGmq9tPQq3PI5eE9BzJVvphx1bvlp1Va/e7Xekubx?= =?Windows-1252?Q?SJ+kaLhU6OF0MI6NxThQt2L5r4mdGOMfO+tfvE7KdW5229TInZLMtKsD?= =?Windows-1252?Q?jXLrHXDpJoX9w40gb/lqmR3Nw4nx6W10DPfnH/RHOs5QcUHZuh5qxYLV?= =?Windows-1252?Q?OfKq?= X-Microsoft-Exchange-Diagnostics: 1;SN2PR0801MB590;5:1bqC21cAd6YariLjAieCvZOWjf2rwV3mEcVv2OwutzU0M8qhCMaSHNN6i3p0yNqS319GgwK68vc15HSWwlAyQog3z2NwsaQsMpKKw4+vlcjlftfOxdtEPTCcoZsIN+HWOY9tmtvxFnHGTshvu6iA3Q==;24:ihEuePrJKPq7ez1ExL3kBnOC+vKApm8OGbBaX+pshVMQ+JOrdnvOBrK51IXKMmBIHSFqtKs+dkXVUMPbyawcSCGGKzq2MJQTWLAaEPhdVWk=;20:AAc5P5cT1xSIkpFFkb71RLDtdgpKjk3KNVr07qtylGRzMM+5VzD704sAlhoH15lkPzAAUXxWgFtEj7b80NlDu6OlrnfBZqZSXx6hX0oGFdB17hofq3vQlMwLvrWty8FdBTPMqM4qMhK9UEofkIjp3jkV3jyCILy7o5c5t2Jlc4A= SpamDiagnosticOutput: 1:23 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: stratus.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Jan 2016 17:56:19.9199 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN2PR0801MB590 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/29/2016 12:01 PM, Steven Rostedt wrote: > On Thu, Jan 28, 2016 at 02:13:04PM -0600, Corey Minyard wrote: >> Tomeu, you added that check in >> >> [989561de9b5112999475b406557d9c7e9e59c041] PM / Domains: add setter for >> dev.pm_domain >> >> and either something is wrong in the platform device handling or elsewhere >> in the device code, if >> that check is valid. >> > > FYI, I'm hitting the exact same error on shutdown on one of my boxes. > > Please Cc me on updates. > > -- Steve > > > [53591.087861] kvm: exiting hardware virtualization > [53591.104798] ------------[ cut here ]------------ > [53591.110058] WARNING: CPU: 0 PID: 1 at /home/rostedt/work/git/linux-trace.git/drivers/base/power/common.c:150 dev_pm_domain_set+0x82/0x90() > [53591.123716] PM domains can only be changed for unbound devices > [53591.130158] Modules linked in: ip6table_filter ip6_tables ebtable_nat ebtables xt_CHECKSUM iptable_mangle bridge stp llc bluetooth lockd grace snd_hda_codec_hdmi snd_hda_codec_r > ealtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hwdep snd_hda_core vhost_net tun vhost x86_pkg_temp_thermal iTCO_wdt snd_seq snd_seq_device snd_pcm macvtap coretemp me > i_me iTCO_vendor_support hp_wmi rfkill sparse_keymap macvlan kvm_intel snd_timer mei lpc_ich snd i2c_i801 soundcore mfd_core kvm irqbypass acpi_cpufreq serio_raw wmi uinput crc32_p > clmul i915 crc32c_intel i2c_algo_bit e1000e drm_kms_helper ptp drm pps_core i2c_core video sunrpc > [53591.190440] CPU: 0 PID: 1 Comm: systemd-shutdow Not tainted 4.5.0-rc1-test+ #155 > [53591.198453] Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01 v02.05 05/07/2012 > [53591.208031] ffff8801195abc90 ffff8801195abc90 ffffffff8143ef63 ffff8801195abcd8 > [53591.216168] ffff8801195abcc8 ffffffff810acad6 ffff8801192d2328 0000000000000000 > [53591.224299] 0000000000000001 ffff8801192d2388 00000000fee1dead ffff8801195abd28 > [53591.232429] Call Trace: > [53591.235483] [] dump_stack+0x44/0x61 > [53591.241232] [] warn_slowpath_common+0x86/0xc0 > [53591.247842] [] warn_slowpath_fmt+0x4c/0x50 > [53591.254193] [] ? warn_slowpath_fmt+0x5/0x50 > [53591.260625] [] dev_pm_domain_set+0x82/0x90 > [53591.266970] [] mei_me_remove+0xee/0x120 [mei_me] > [53591.273842] [] pci_device_shutdown+0x36/0x70 > [53591.280373] [] device_shutdown+0xe0/0x1e0 > [53591.286642] [] kernel_restart_prepare+0x36/0x40 > [53591.293439] [] kernel_restart+0x12/0x60 > [53591.299543] [] SYSC_reboot+0x1ce/0x1f0 > [53591.305562] [] ? 0xffffffffa0008077 > [53591.311323] [] ? stack_trace_call+0x40/0x60 > [53591.317780] [] ? 0xffffffffa0008077 > [53591.323552] [] ? _atomic_dec_and_lock+0x44/0xaf > [53591.330374] [] ? iput+0xbb/0x2c0 > [53591.335880] [] ? SyS_reboot+0x5/0x10 > [53591.341748] [] ? lockdep_sys_exit_thunk+0x12/0x14 > [53591.348743] [] SyS_reboot+0xe/0x10 > [53591.354440] [] entry_SYSCALL_64_fastpath+0x12/0x76 > [53591.361534] ---[ end trace 63b298fc6d5920e4 ]--- > [53591.377714] e1000e: EEE TX LPI TIMER: 00000011 > [53591.468245] sd 0:0:0:0: [sda] Synchronizing SCSI cache > [53591.487321] reboot: Restarting system > [53591.491679] reboot: machine restart > Looks like Rafael adjusted for the platform shutdown case here: https://lkml.org/lkml/2016/1/11/515 Perhaps that would applicable to the pci shutdown as well? -- Joe