[11763.134187] CPU: 2 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11763.141074] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11763.148022] ffffffff8103986c 0000000020000000 ffffffffa007188d ffffffffa00f7753 [11763.154992] 00000000000000c0 0000000000000000 ffff880002f80000 ffff880002f88350 [11763.161961] Call Trace: [11763.168886] [] ? dump_stack+0x41/0x51 [11763.175845] [] ? warn_slowpath_common+0x78/0x90 [11763.182840] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.189762] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.196384] [] ? check_power_well_state+0xf/0x6f [i915] [11763.202757] [] ? intel_display_power_put+0xc8/0xfc [i915] [11763.209063] [] ? intel_dp_detect+0x261/0x27a [i915] [11763.215253] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11763.221566] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11763.227872] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11763.234120] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11763.240352] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11763.246573] [] ? do_vfs_ioctl+0x3ec/0x435 [11763.252774] [] ? __fd_install+0x15/0x43 [11763.259001] [] ? SyS_ioctl+0x49/0x78 [11763.265214] [] ? __audit_syscall_exit+0x209/0x225 [11763.271435] [] ? system_call_fastpath+0x16/0x1b [11763.277648] ---[ end trace b52df961245ab994 ]--- [11763.283805] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:25:DP-1] disconnected [11763.283884] [drm:drm_mode_getconnector] [CONNECTOR:27:?] [11763.283890] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] [11763.283895] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2] [11763.287280] ------------[ cut here ]------------ [11763.293402] WARNING: CPU: 2 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11763.299686] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11763.313181] CPU: 2 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11763.320058] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11763.326999] ffffffff8103986c 000000000000000f ffffffffa007188d 0000000000000004 [11763.333946] 00000000000000c0 0000000000000000 ffff880002f80000 ffff880002f88350 [11763.340922] Call Trace: [11763.348499] [] ? dump_stack+0x41/0x51 [11763.356176] [] ? warn_slowpath_common+0x78/0x90 [11763.363651] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.371089] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.378633] [] ? check_power_well_state+0xf/0x6f [i915] [11763.385660] [] ? mutex_lock+0x9/0x25 [11763.392432] [] ? intel_display_power_get+0x85/0xbd [i915] [11763.399368] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11763.405952] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11763.412676] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11763.419397] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11763.426077] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11763.432733] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11763.439399] [] ? do_vfs_ioctl+0x3ec/0x435 [11763.446055] [] ? __fd_install+0x15/0x43 [11763.452650] [] ? SyS_ioctl+0x49/0x78 [11763.459187] [] ? __audit_syscall_exit+0x209/0x225 [11763.465795] [] ? system_call_fastpath+0x16/0x1b [11763.472421] ---[ end trace b52df961245ab995 ]--- [11763.482290] ------------[ cut here ]------------ [11763.488386] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11763.494526] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11763.507737] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11763.514477] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11763.521264] ffffffff8103986c 000000000000000f ffffffffa007188d 000000000000000f [11763.528066] 0000000000003000 0000000000003000 ffff880002f80000 ffff880002f88350 [11763.534877] Call Trace: [11763.541645] [] ? dump_stack+0x41/0x51 [11763.548450] [] ? warn_slowpath_common+0x78/0x90 [11763.555260] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.562113] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.568824] [] ? check_power_well_state+0xf/0x6f [i915] [11763.575279] [] ? mutex_lock+0x9/0x25 [11763.581474] [] ? intel_display_power_get+0x85/0xbd [i915] [11763.587633] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11763.593701] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11763.599875] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11763.606055] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11763.612172] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11763.618269] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11763.624351] [] ? do_vfs_ioctl+0x3ec/0x435 [11763.630410] [] ? __fd_install+0x15/0x43 [11763.636508] [] ? SyS_ioctl+0x49/0x78 [11763.642578] [] ? __audit_syscall_exit+0x209/0x225 [11763.648657] [] ? system_call_fastpath+0x16/0x1b [11763.654722] ---[ end trace b52df961245ab996 ]--- [11763.660729] ------------[ cut here ]------------ [11763.666691] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11763.672835] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [11763.679050] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11763.692446] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11763.699282] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553bd8 [11763.706189] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11763.713103] ffffffffa0109df0 ffffffffa0109df0 0000000000000002 0000000000008000 [11763.720025] Call Trace: [11763.726861] [] ? dump_stack+0x41/0x51 [11763.733773] [] ? warn_slowpath_common+0x78/0x90 [11763.740623] [] ? check_power_well_state+0x69/0x6f [i915] [11763.747228] [] ? warn_slowpath_fmt+0x45/0x4a [11763.753573] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11763.759862] [] ? check_power_well_state+0x69/0x6f [i915] [11763.766052] [] ? intel_display_power_get+0x85/0xbd [i915] [11763.772275] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11763.778463] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11763.784738] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11763.791008] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11763.797258] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11763.803486] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11763.809751] [] ? do_vfs_ioctl+0x3ec/0x435 [11763.816007] [] ? __fd_install+0x15/0x43 [11763.822229] [] ? SyS_ioctl+0x49/0x78 [11763.828431] [] ? __audit_syscall_exit+0x209/0x225 [11763.834644] [] ? system_call_fastpath+0x16/0x1b [11763.840791] ---[ end trace b52df961245ab997 ]--- [11763.848315] ------------[ cut here ]------------ [11763.854448] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11763.860737] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11763.874224] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11763.881120] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11763.888078] ffffffff8103986c 000000000000000f ffffffffa007188d 000000000000000f [11763.895018] 000000000000c000 000000000000c000 ffff880002f80000 ffff880002f88350 [11763.901967] Call Trace: [11763.908851] [] ? dump_stack+0x41/0x51 [11763.915794] [] ? warn_slowpath_common+0x78/0x90 [11763.922673] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.929336] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11763.935681] [] ? check_power_well_state+0xf/0x6f [i915] [11763.941954] [] ? intel_display_power_get+0x85/0xbd [i915] [11763.948154] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11763.954341] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11763.960644] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11763.966908] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11763.973144] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11763.979417] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11763.985626] [] ? do_vfs_ioctl+0x3ec/0x435 [11763.991878] [] ? __fd_install+0x15/0x43 [11763.998105] [] ? SyS_ioctl+0x49/0x78 [11764.004302] [] ? __audit_syscall_exit+0x209/0x225 [11764.010519] [] ? system_call_fastpath+0x16/0x1b [11764.016715] ---[ end trace b52df961245ab998 ]--- [11764.022850] ------------[ cut here ]------------ [11764.028947] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11764.035224] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [11764.041568] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11764.055221] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11764.062188] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553bd8 [11764.069230] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11764.076278] ffffffffa0109e20 ffffffffa0109e20 0000000000000003 0000000000008000 [11764.083330] Call Trace: [11764.090305] [] ? dump_stack+0x41/0x51 [11764.097346] [] ? warn_slowpath_common+0x78/0x90 [11764.104315] [] ? check_power_well_state+0x69/0x6f [i915] [11764.111202] [] ? warn_slowpath_fmt+0x45/0x4a [11764.117846] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11764.124268] [] ? check_power_well_state+0x69/0x6f [i915] [11764.130589] [] ? intel_display_power_get+0x85/0xbd [i915] [11764.136848] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11764.143076] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11764.149426] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11764.155739] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11764.162023] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11764.168303] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11764.174559] [] ? do_vfs_ioctl+0x3ec/0x435 [11764.180802] [] ? __fd_install+0x15/0x43 [11764.187014] [] ? SyS_ioctl+0x49/0x78 [11764.193226] [] ? __audit_syscall_exit+0x209/0x225 [11764.199446] [] ? system_call_fastpath+0x16/0x1b [11764.205653] ---[ end trace b52df961245ab999 ]--- [11764.215322] ------------[ cut here ]------------ [11764.221421] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11764.227704] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11764.241177] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11764.248052] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11764.254986] ffffffff8103986c 000000000000000f ffffffffa007188d ffffffffa00f7753 [11764.261940] 0000000000030000 0000000000030000 ffff880002f80000 ffff880002f88350 [11764.268899] Call Trace: [11764.275812] [] ? dump_stack+0x41/0x51 [11764.282752] [] ? warn_slowpath_common+0x78/0x90 [11764.289729] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11764.296654] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11764.303273] [] ? check_power_well_state+0xf/0x6f [i915] [11764.309653] [] ? intel_display_power_get+0x85/0xbd [i915] [11764.315956] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11764.322132] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11764.328455] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11764.334768] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11764.341018] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11764.347252] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11764.353471] [] ? do_vfs_ioctl+0x3ec/0x435 [11764.359677] [] ? __fd_install+0x15/0x43 [11764.365908] [] ? SyS_ioctl+0x49/0x78 [11764.372122] [] ? __audit_syscall_exit+0x209/0x225 [11764.378343] [] ? system_call_fastpath+0x16/0x1b [11764.384562] ---[ end trace b52df961245ab99a ]--- [11764.390717] ------------[ cut here ]------------ [11764.396823] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11764.403123] state mismatch for 'dpio-tx-c-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [11764.409482] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11764.423161] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11764.430149] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553bd8 [11764.437201] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11764.444262] ffffffffa0109e50 ffffffffa0109e50 0000000000000004 0000000000008000 [11764.451324] Call Trace: [11764.458301] [] ? dump_stack+0x41/0x51 [11764.465349] [] ? warn_slowpath_common+0x78/0x90 [11764.472324] [] ? check_power_well_state+0x69/0x6f [i915] [11764.479216] [] ? warn_slowpath_fmt+0x45/0x4a [11764.485867] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11764.492309] [] ? check_power_well_state+0x69/0x6f [i915] [11764.498644] [] ? intel_display_power_get+0x85/0xbd [i915] [11764.504910] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11764.511145] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11764.517507] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11764.523827] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11764.530118] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11764.536408] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11764.542666] [] ? do_vfs_ioctl+0x3ec/0x435 [11764.548912] [] ? __fd_install+0x15/0x43 [11764.555126] [] ? SyS_ioctl+0x49/0x78 [11764.561342] [] ? __audit_syscall_exit+0x209/0x225 [11764.567557] [] ? system_call_fastpath+0x16/0x1b [11764.573768] ---[ end trace b52df961245ab99b ]--- [11764.583344] ------------[ cut here ]------------ [11764.589457] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11764.595744] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11764.609256] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11764.616144] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11764.623089] ffffffff8103986c 000000000000000f ffffffffa007188d 000000000000000f [11764.630031] 00000000000c0000 00000000000c0000 ffff880002f80000 ffff880002f88350 [11764.636982] Call Trace: [11764.643886] [] ? dump_stack+0x41/0x51 [11764.650819] [] ? warn_slowpath_common+0x78/0x90 [11764.657784] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11764.664686] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11764.671326] [] ? check_power_well_state+0xf/0x6f [i915] [11764.677684] [] ? intel_display_power_get+0x85/0xbd [i915] [11764.683965] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11764.690135] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11764.696426] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11764.702714] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11764.708944] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11764.715188] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11764.721399] [] ? do_vfs_ioctl+0x3ec/0x435 [11764.727583] [] ? __fd_install+0x15/0x43 [11764.733801] [] ? SyS_ioctl+0x49/0x78 [11764.739994] [] ? __audit_syscall_exit+0x209/0x225 [11764.746211] [] ? system_call_fastpath+0x16/0x1b [11764.752406] ---[ end trace b52df961245ab99c ]--- [11764.758543] ------------[ cut here ]------------ [11764.764632] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11764.770908] state mismatch for 'dpio-tx-c-23' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [11764.777256] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11764.790913] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11764.797881] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553bd8 [11764.804911] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11764.811946] ffffffffa0109e80 ffffffffa0109e80 0000000000000005 0000000000008000 [11764.818985] Call Trace: [11764.825950] [] ? dump_stack+0x41/0x51 [11764.832980] [] ? warn_slowpath_common+0x78/0x90 [11764.839937] [] ? check_power_well_state+0x69/0x6f [i915] [11764.846814] [] ? warn_slowpath_fmt+0x45/0x4a [11764.853448] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11764.859861] [] ? check_power_well_state+0x69/0x6f [i915] [11764.866192] [] ? intel_display_power_get+0x85/0xbd [i915] [11764.872452] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11764.878682] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11764.885037] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11764.891338] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11764.897616] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11764.903884] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11764.910129] [] ? do_vfs_ioctl+0x3ec/0x435 [11764.916362] [] ? __fd_install+0x15/0x43 [11764.922567] [] ? SyS_ioctl+0x49/0x78 [11764.928763] [] ? __audit_syscall_exit+0x209/0x225 [11764.934968] [] ? system_call_fastpath+0x16/0x1b [11764.941161] ---[ end trace b52df961245ab99d ]--- [11764.956365] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [11764.964358] ------------[ cut here ]------------ [11764.970455] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11764.976723] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11764.990203] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11764.997061] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11765.003987] ffffffff8103986c ffff880002fb3000 ffffffffa007188d ffff880002fb3000 [11765.010944] 00000000000c0000 00000000000c0000 ffff880002f80000 ffff880002f88350 [11765.017903] Call Trace: [11765.024823] [] ? dump_stack+0x41/0x51 [11765.031774] [] ? warn_slowpath_common+0x78/0x90 [11765.038760] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11765.045671] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11765.052286] [] ? check_power_well_state+0xf/0x6f [i915] [11765.058635] [] ? mutex_lock+0x9/0x25 [11765.064892] [] ? intel_display_power_put+0xc8/0xfc [i915] [11765.071117] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11765.077331] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11765.083662] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11765.089955] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11765.096225] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11765.102480] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11765.108712] [] ? do_vfs_ioctl+0x3ec/0x435 [11765.114990] [] ? __fd_install+0x15/0x43 [11765.121242] [] ? SyS_ioctl+0x49/0x78 [11765.127477] [] ? __audit_syscall_exit+0x209/0x225 [11765.133722] [] ? system_call_fastpath+0x16/0x1b [11765.139901] ---[ end trace b52df961245ab99e ]--- [11765.146022] ------------[ cut here ]------------ [11765.152162] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11765.158486] state mismatch for 'dpio-tx-c-23' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [11765.164874] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11765.178620] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11765.185641] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553be8 [11765.192712] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11765.199793] ffffffffa0109e80 ffffffffa0109e80 0000000000000005 0000000000008000 [11765.206849] Call Trace: [11765.213873] [] ? dump_stack+0x41/0x51 [11765.220854] [] ? warn_slowpath_common+0x78/0x90 [11765.227768] [] ? check_power_well_state+0x69/0x6f [i915] [11765.234485] [] ? warn_slowpath_fmt+0x45/0x4a [11765.240914] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11765.247283] [] ? check_power_well_state+0x69/0x6f [i915] [11765.253559] [] ? intel_display_power_put+0xc8/0xfc [i915] [11765.259845] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11765.266107] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11765.272457] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11765.278799] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11765.285131] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11765.291442] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11765.297732] [] ? do_vfs_ioctl+0x3ec/0x435 [11765.304006] [] ? __fd_install+0x15/0x43 [11765.310266] [] ? SyS_ioctl+0x49/0x78 [11765.316506] [] ? __audit_syscall_exit+0x209/0x225 [11765.322755] [] ? system_call_fastpath+0x16/0x1b [11765.328940] ---[ end trace b52df961245ab99f ]--- [11765.338373] ------------[ cut here ]------------ [11765.344521] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11765.350840] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11765.364389] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11765.371319] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11765.378309] ffffffff8103986c ffff880002fb3000 ffffffffa007188d ffffffffa00f7753 [11765.385320] 0000000000030000 0000000000030000 ffff880002f80000 ffff880002f88350 [11765.392346] Call Trace: [11765.399296] [] ? dump_stack+0x41/0x51 [11765.406303] [] ? warn_slowpath_common+0x78/0x90 [11765.413275] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11765.420001] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11765.426419] [] ? check_power_well_state+0xf/0x6f [i915] [11765.432759] [] ? intel_display_power_put+0xc8/0xfc [i915] [11765.439025] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11765.445251] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11765.451598] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11765.457911] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11765.464194] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11765.470470] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11765.476718] [] ? do_vfs_ioctl+0x3ec/0x435 [11765.483013] [] ? __fd_install+0x15/0x43 [11765.489283] [] ? SyS_ioctl+0x49/0x78 [11765.495524] [] ? __audit_syscall_exit+0x209/0x225 [11765.501766] [] ? system_call_fastpath+0x16/0x1b [11765.508010] ---[ end trace b52df961245ab9a0 ]--- [11765.514184] ------------[ cut here ]------------ [11765.520316] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11765.526639] state mismatch for 'dpio-tx-c-01' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [11765.533021] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11765.546756] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11765.553771] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553be8 [11765.560844] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11765.567927] ffffffffa0109e50 ffffffffa0109e50 0000000000000004 0000000000008000 [11765.575008] Call Trace: [11765.582019] [] ? dump_stack+0x41/0x51 [11765.589094] [] ? warn_slowpath_common+0x78/0x90 [11765.596098] [] ? check_power_well_state+0x69/0x6f [i915] [11765.603020] [] ? warn_slowpath_fmt+0x45/0x4a [11765.609706] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11765.616164] [] ? check_power_well_state+0x69/0x6f [i915] [11765.622522] [] ? intel_display_power_put+0xc8/0xfc [i915] [11765.628816] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11765.635078] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11765.641477] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11765.647824] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11765.654144] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11765.660454] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11765.666742] [] ? do_vfs_ioctl+0x3ec/0x435 [11765.673013] [] ? __fd_install+0x15/0x43 [11765.679251] [] ? SyS_ioctl+0x49/0x78 [11765.685492] [] ? __audit_syscall_exit+0x209/0x225 [11765.691733] [] ? system_call_fastpath+0x16/0x1b [11765.697971] ---[ end trace b52df961245ab9a1 ]--- [11765.707391] ------------[ cut here ]------------ [11765.713525] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11765.719843] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11765.733375] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11765.740280] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11765.747254] ffffffff8103986c ffff880002fb3000 ffffffffa007188d ffffffffa00f7753 [11765.754262] 000000000000c000 000000000000c000 ffff880002f80000 ffff880002f88350 [11765.761286] Call Trace: [11765.768255] [] ? dump_stack+0x41/0x51 [11765.775256] [] ? warn_slowpath_common+0x78/0x90 [11765.782291] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11765.789259] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11765.795926] [] ? check_power_well_state+0xf/0x6f [i915] [11765.802346] [] ? intel_display_power_put+0xc8/0xfc [i915] [11765.808696] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11765.814934] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11765.821280] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11765.827616] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11765.833898] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11765.840152] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11765.846403] [] ? do_vfs_ioctl+0x3ec/0x435 [11765.852655] [] ? __fd_install+0x15/0x43 [11765.858914] [] ? SyS_ioctl+0x49/0x78 [11765.865153] [] ? __audit_syscall_exit+0x209/0x225 [11765.871407] [] ? system_call_fastpath+0x16/0x1b [11765.877645] ---[ end trace b52df961245ab9a2 ]--- [11765.883820] ------------[ cut here ]------------ [11765.889954] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11765.896267] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [11765.902653] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11765.916380] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11765.923399] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553be8 [11765.930477] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11765.937560] ffffffffa0109e20 ffffffffa0109e20 0000000000000003 0000000000008000 [11765.944674] Call Trace: [11765.951686] [] ? dump_stack+0x41/0x51 [11765.958755] [] ? warn_slowpath_common+0x78/0x90 [11765.965764] [] ? check_power_well_state+0x69/0x6f [i915] [11765.972679] [] ? warn_slowpath_fmt+0x45/0x4a [11765.979368] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11765.985823] [] ? check_power_well_state+0x69/0x6f [i915] [11765.992187] [] ? intel_display_power_put+0xc8/0xfc [i915] [11765.998475] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11766.004736] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11766.011130] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11766.017482] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11766.023807] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11766.030127] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11766.036425] [] ? do_vfs_ioctl+0x3ec/0x435 [11766.042704] [] ? __fd_install+0x15/0x43 [11766.048951] [] ? SyS_ioctl+0x49/0x78 [11766.055199] [] ? __audit_syscall_exit+0x209/0x225 [11766.061450] [] ? system_call_fastpath+0x16/0x1b [11766.067693] ---[ end trace b52df961245ab9a3 ]--- [11766.077407] ------------[ cut here ]------------ [11766.083542] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11766.089861] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11766.103442] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11766.110350] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11766.117331] ffffffff8103986c ffff880002fb3000 ffffffffa007188d ffffffffa00f7753 [11766.124348] 0000000000003000 0000000000003000 ffff880002f80000 ffff880002f88350 [11766.131380] Call Trace: [11766.138357] [] ? dump_stack+0x41/0x51 [11766.145363] [] ? warn_slowpath_common+0x78/0x90 [11766.152406] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.159379] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.166053] [] ? check_power_well_state+0xf/0x6f [i915] [11766.172479] [] ? intel_display_power_put+0xc8/0xfc [i915] [11766.178835] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11766.185082] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11766.191437] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11766.197777] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11766.204058] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11766.210319] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11766.216580] [] ? do_vfs_ioctl+0x3ec/0x435 [11766.222817] [] ? __fd_install+0x15/0x43 [11766.229082] [] ? SyS_ioctl+0x49/0x78 [11766.235333] [] ? __audit_syscall_exit+0x209/0x225 [11766.241588] [] ? system_call_fastpath+0x16/0x1b [11766.247840] ---[ end trace b52df961245ab9a4 ]--- [11766.254026] ------------[ cut here ]------------ [11766.260168] WARNING: CPU: 1 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11766.266499] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [11766.272889] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11766.286658] CPU: 1 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11766.293674] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553be8 [11766.300757] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11766.307848] ffffffffa0109df0 ffffffffa0109df0 0000000000000002 0000000000008000 [11766.314939] Call Trace: [11766.321959] [] ? dump_stack+0x41/0x51 [11766.329039] [] ? warn_slowpath_common+0x78/0x90 [11766.336055] [] ? check_power_well_state+0x69/0x6f [i915] [11766.342981] [] ? warn_slowpath_fmt+0x45/0x4a [11766.349671] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11766.356131] [] ? check_power_well_state+0x69/0x6f [i915] [11766.362488] [] ? intel_display_power_put+0xc8/0xfc [i915] [11766.368780] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11766.375038] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11766.381428] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11766.387775] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11766.394096] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11766.400408] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11766.406702] [] ? do_vfs_ioctl+0x3ec/0x435 [11766.412980] [] ? __fd_install+0x15/0x43 [11766.419227] [] ? SyS_ioctl+0x49/0x78 [11766.425470] [] ? __audit_syscall_exit+0x209/0x225 [11766.431719] [] ? system_call_fastpath+0x16/0x1b [11766.437963] ---[ end trace b52df961245ab9a5 ]--- [11766.447425] ------------[ cut here ]------------ [11766.453565] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11766.459881] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11766.473419] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11766.480318] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11766.487291] ffffffff8103986c ffff880002fb3000 ffffffffa007188d ffff880002fb3000 [11766.494297] 00000000000000c0 0000000000000000 ffff880002f80000 ffff880002f88350 [11766.501303] Call Trace: [11766.508256] [] ? dump_stack+0x41/0x51 [11766.515241] [] ? warn_slowpath_common+0x78/0x90 [11766.522267] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.529218] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.535871] [] ? check_power_well_state+0xf/0x6f [i915] [11766.542280] [] ? intel_display_power_put+0xc8/0xfc [i915] [11766.548615] [] ? intel_hdmi_detect+0x109/0x115 [i915] [11766.554840] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11766.561174] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11766.567492] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11766.573756] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11766.580008] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11766.586245] [] ? do_vfs_ioctl+0x3ec/0x435 [11766.592461] [] ? __fd_install+0x15/0x43 [11766.598705] [] ? SyS_ioctl+0x49/0x78 [11766.604925] [] ? __audit_syscall_exit+0x209/0x225 [11766.611165] [] ? system_call_fastpath+0x16/0x1b [11766.617389] ---[ end trace b52df961245ab9a6 ]--- [11766.623556] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] disconnected [11766.623598] [drm:drm_mode_getconnector] [CONNECTOR:27:?] [11766.623604] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:HDMI-A-2] [11766.623609] [drm:intel_hdmi_detect] [CONNECTOR:27:HDMI-A-2] [11766.627433] ------------[ cut here ]------------ [11766.633557] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11766.639853] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11766.653357] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11766.660246] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11766.667218] ffffffff8103986c 000000000000000f ffffffffa007188d 0000000000000004 [11766.674170] 00000000000000c0 0000000000000000 ffff880002f80000 ffff880002f88350 [11766.681127] Call Trace: [11766.688037] [] ? dump_stack+0x41/0x51 [11766.694975] [] ? warn_slowpath_common+0x78/0x90 [11766.701950] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.708857] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.715614] [] ? check_power_well_state+0xf/0x6f [i915] [11766.722124] [] ? mutex_lock+0x9/0x25 [11766.728416] [] ? intel_display_power_get+0x85/0xbd [i915] [11766.734633] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11766.740734] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11766.746942] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11766.753163] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11766.759332] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11766.765475] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11766.771613] [] ? do_vfs_ioctl+0x3ec/0x435 [11766.777733] [] ? __fd_install+0x15/0x43 [11766.783829] [] ? SyS_ioctl+0x49/0x78 [11766.789898] [] ? __audit_syscall_exit+0x209/0x225 [11766.796012] [] ? system_call_fastpath+0x16/0x1b [11766.802093] ---[ end trace b52df961245ab9a7 ]--- [11766.811441] ------------[ cut here ]------------ [11766.817475] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11766.823620] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11766.836838] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11766.843585] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11766.850383] ffffffff8103986c 000000000000000f ffffffffa007188d 000000000000000f [11766.857183] 0000000000003000 0000000000003000 ffff880002f80000 ffff880002f88350 [11766.864001] Call Trace: [11766.870763] [] ? dump_stack+0x41/0x51 [11766.877584] [] ? warn_slowpath_common+0x78/0x90 [11766.884409] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.891271] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11766.897986] [] ? check_power_well_state+0xf/0x6f [i915] [11766.904452] [] ? mutex_lock+0x9/0x25 [11766.910655] [] ? intel_display_power_get+0x85/0xbd [i915] [11766.916851] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11766.922917] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11766.929088] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11766.935253] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11766.941374] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11766.947472] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11766.953549] [] ? do_vfs_ioctl+0x3ec/0x435 [11766.959603] [] ? __fd_install+0x15/0x43 [11766.965688] [] ? SyS_ioctl+0x49/0x78 [11766.971754] [] ? __audit_syscall_exit+0x209/0x225 [11766.977851] [] ? system_call_fastpath+0x16/0x1b [11766.983934] ---[ end trace b52df961245ab9a8 ]--- [11766.989947] ------------[ cut here ]------------ [11766.995906] WARNING: CPU: 0 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6220 check_power_well_state+0x69/0x6f [i915]() [11767.002048] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [11767.008263] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11767.021667] CPU: 0 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11767.028510] 0000000000000000 0000000000000009 ffffffff817803dd ffff880074553bd8 [11767.035407] ffffffff8103986c 0000000000000000 ffffffffa007285a 0000000000000000 [11767.042322] ffffffffa0109df0 ffffffffa0109df0 0000000000000002 0000000000008000 [11767.049253] Call Trace: [11767.056089] [] ? dump_stack+0x41/0x51 [11767.062993] [] ? warn_slowpath_common+0x78/0x90 [11767.069837] [] ? check_power_well_state+0x69/0x6f [i915] [11767.076435] [] ? warn_slowpath_fmt+0x45/0x4a [11767.082782] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [11767.089075] [] ? check_power_well_state+0x69/0x6f [i915] [11767.095268] [] ? intel_display_power_get+0x85/0xbd [i915] [11767.101498] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11767.107693] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11767.113974] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11767.120250] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11767.126511] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11767.132746] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11767.139024] [] ? do_vfs_ioctl+0x3ec/0x435 [11767.145283] [] ? __fd_install+0x15/0x43 [11767.151517] [] ? SyS_ioctl+0x49/0x78 [11767.157757] [] ? __audit_syscall_exit+0x209/0x225 [11767.163993] [] ? system_call_fastpath+0x16/0x1b [11767.170162] ---[ end trace b52df961245ab9a9 ]--- [11767.177457] ------------[ cut here ]------------ [11767.183672] WARNING: CPU: 2 PID: 6644 at drivers/gpu/drm/i915/intel_pm.c:6111 vlv_power_well_enabled+0x68/0x91 [i915]() [11767.189969] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic serio_raw pcspkr snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm r8169 snd_timer snd soundcore battery ac option usb_wwan usbserial i915 video button drm_kms_helper drm [11767.203472] CPU: 2 PID: 6644 Comm: pm_rpm Tainted: G W 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ #406 [11767.210366] 0000000000000000 0000000000000009 ffffffff817803dd 0000000000000000 [11767.217342] ffffffff8103986c 000000000000000f ffffffffa007188d 000000000000000f [11767.224299] 000000000000c000 000000000000c000 ffff880002f80000 ffff880002f88350 [11767.231252] Call Trace: [11767.238144] [] ? dump_stack+0x41/0x51 [11767.245093] [] ? warn_slowpath_common+0x78/0x90 [11767.251977] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11767.258639] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [11767.264974] [] ? check_power_well_state+0xf/0x6f [i915] [11767.271246] [] ? intel_display_power_get+0x85/0xbd [i915] [11767.277442] [] ? intel_hdmi_detect+0x59/0x115 [i915] [11767.283633] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [11767.289931] [] ? drm_mode_getconnector+0xe4/0x2ff [drm] [11767.296204] [] ? drm_modeset_unlock_all+0x49/0x58 [drm] [11767.302450] [] ? drm_ioctl+0x27a/0x3c0 [drm] [11767.308690] [] ? drm_mode_getcrtc+0xb3/0xb3 [drm] [11767.314906] [