[ 5.090708] [] ? SyS_init_module+0x90/0x9b [ 5.090718] [] ? system_call_fastpath+0x16/0x1b [ 5.090725] ---[ end trace c49a8c10200b4902 ]--- [ 5.090731] ------------[ cut here ]------------ [ 5.090783] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.090794] state mismatch for 'dpio-tx-c-23' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.090803] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.090824] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.090834] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf868 [ 5.090846] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.090858] ffffffffa00ff2f0 ffffffffa00ff2f0 0000000000000005 0000000000008000 [ 5.090870] Call Trace: [ 5.090878] [] ? dump_stack+0x41/0x51 [ 5.090888] [] ? warn_slowpath_common+0x78/0x90 [ 5.090940] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.090962] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.091013] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.091066] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.091120] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.091189] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.091203] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.091218] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.091232] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.091304] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.091316] [] ? get_device+0x10/0x1c [ 5.091336] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.091346] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.091365] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.091375] [] ? local_pci_probe+0x36/0x7c [ 5.091386] [] ? ida_get_new_above+0x171/0x18b [ 5.091396] [] ? pci_device_probe+0xcc/0xf0 [ 5.091407] [] ? driver_probe_device+0x9d/0x1d5 [ 5.091417] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.091427] [] ? __driver_attach+0x53/0x73 [ 5.091437] [] ? bus_for_each_dev+0x4e/0x7f [ 5.091447] [] ? bus_add_driver+0xe7/0x1cc [ 5.091458] [] ? driver_register+0x82/0xb5 [ 5.091467] [] ? 0xffffffffa0115fff [ 5.091476] [] ? do_one_initcall+0xe3/0x176 [ 5.091486] [] ? __vunmap+0x8c/0xc4 [ 5.091496] [] ? load_module+0x1821/0x1b04 [ 5.091506] [] ? module_unload_free+0xca/0xca [ 5.091517] [] ? SyS_init_module+0x90/0x9b [ 5.091527] [] ? system_call_fastpath+0x16/0x1b [ 5.091535] ---[ end trace c49a8c10200b4903 ]--- [ 5.094937] ------------[ cut here ]------------ [ 5.094992] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.095002] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.095025] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.095035] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.095047] ffffffff8103983c ffff8800730b1c00 ffffffffa0068664 ffffffffa00ecde5 [ 5.095059] 0000000000030000 0000000000030000 ffff880002db0000 ffff880002db8340 [ 5.095071] Call Trace: [ 5.095080] [] ? dump_stack+0x41/0x51 [ 5.095091] [] ? warn_slowpath_common+0x78/0x90 [ 5.095142] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.095194] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.095247] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.095301] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.095370] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.095383] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.095398] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.095413] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.095484] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.095496] [] ? get_device+0x10/0x1c [ 5.095516] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.095527] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.095546] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.095556] [] ? local_pci_probe+0x36/0x7c [ 5.095566] [] ? ida_get_new_above+0x171/0x18b [ 5.095576] [] ? pci_device_probe+0xcc/0xf0 [ 5.095587] [] ? driver_probe_device+0x9d/0x1d5 [ 5.095598] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.095608] [] ? __driver_attach+0x53/0x73 [ 5.095618] [] ? bus_for_each_dev+0x4e/0x7f [ 5.095628] [] ? bus_add_driver+0xe7/0x1cc [ 5.095638] [] ? driver_register+0x82/0xb5 [ 5.095647] [] ? 0xffffffffa0115fff [ 5.095656] [] ? do_one_initcall+0xe3/0x176 [ 5.095666] [] ? __vunmap+0x8c/0xc4 [ 5.095676] [] ? load_module+0x1821/0x1b04 [ 5.095686] [] ? module_unload_free+0xca/0xca [ 5.095697] [] ? SyS_init_module+0x90/0x9b [ 5.095707] [] ? system_call_fastpath+0x16/0x1b [ 5.095715] ---[ end trace c49a8c10200b4904 ]--- [ 5.095721] ------------[ cut here ]------------ [ 5.095772] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.095783] state mismatch for 'dpio-tx-c-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.095792] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.095814] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.095823] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf868 [ 5.095835] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.095847] ffffffffa00ff2c0 ffffffffa00ff2c0 0000000000000004 0000000000008000 [ 5.095859] Call Trace: [ 5.095868] [] ? dump_stack+0x41/0x51 [ 5.095878] [] ? warn_slowpath_common+0x78/0x90 [ 5.095930] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.095951] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.096003] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.096056] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.096110] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.096179] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.096192] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.096207] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.096222] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.096293] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.096305] [] ? get_device+0x10/0x1c [ 5.096325] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.096336] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.096354] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.096365] [] ? local_pci_probe+0x36/0x7c [ 5.096375] [] ? ida_get_new_above+0x171/0x18b [ 5.096385] [] ? pci_device_probe+0xcc/0xf0 [ 5.096396] [] ? driver_probe_device+0x9d/0x1d5 [ 5.096406] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.096416] [] ? __driver_attach+0x53/0x73 [ 5.096426] [] ? bus_for_each_dev+0x4e/0x7f [ 5.096436] [] ? bus_add_driver+0xe7/0x1cc [ 5.096447] [] ? driver_register+0x82/0xb5 [ 5.096456] [] ? 0xffffffffa0115fff [ 5.096465] [] ? do_one_initcall+0xe3/0x176 [ 5.096475] [] ? __vunmap+0x8c/0xc4 [ 5.096485] [] ? load_module+0x1821/0x1b04 [ 5.096495] [] ? module_unload_free+0xca/0xca [ 5.096506] [] ? SyS_init_module+0x90/0x9b [ 5.096516] [] ? system_call_fastpath+0x16/0x1b [ 5.096524] ---[ end trace c49a8c10200b4905 ]--- [ 5.099938] ------------[ cut here ]------------ [ 5.099993] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.100003] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.100026] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.100036] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.100048] ffffffff8103983c ffff8800730b1c00 ffffffffa0068664 ffffffffa00ecde5 [ 5.100060] 000000000000c000 000000000000c000 ffff880002db0000 ffff880002db8340 [ 5.100072] Call Trace: [ 5.100081] [] ? dump_stack+0x41/0x51 [ 5.100091] [] ? warn_slowpath_common+0x78/0x90 [ 5.100143] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.100195] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.100248] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.100302] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.100371] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.100384] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.100399] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.100413] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.100485] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.100497] [] ? get_device+0x10/0x1c [ 5.100517] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.100527] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.100546] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.100557] [] ? local_pci_probe+0x36/0x7c [ 5.100567] [] ? ida_get_new_above+0x171/0x18b [ 5.100577] [] ? pci_device_probe+0xcc/0xf0 [ 5.100588] [] ? driver_probe_device+0x9d/0x1d5 [ 5.100598] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.100609] [] ? __driver_attach+0x53/0x73 [ 5.100618] [] ? bus_for_each_dev+0x4e/0x7f [ 5.100629] [] ? bus_add_driver+0xe7/0x1cc [ 5.100639] [] ? driver_register+0x82/0xb5 [ 5.100648] [] ? 0xffffffffa0115fff [ 5.100657] [] ? do_one_initcall+0xe3/0x176 [ 5.100667] [] ? __vunmap+0x8c/0xc4 [ 5.100677] [] ? load_module+0x1821/0x1b04 [ 5.100688] [] ? module_unload_free+0xca/0xca [ 5.100698] [] ? SyS_init_module+0x90/0x9b [ 5.100708] [] ? system_call_fastpath+0x16/0x1b [ 5.100716] ---[ end trace c49a8c10200b4906 ]--- [ 5.100722] ------------[ cut here ]------------ [ 5.100773] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.100785] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.100793] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.100815] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.100825] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf868 [ 5.100837] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.100849] ffffffffa00ff290 ffffffffa00ff290 0000000000000003 0000000000008000 [ 5.100860] Call Trace: [ 5.100869] [] ? dump_stack+0x41/0x51 [ 5.100879] [] ? warn_slowpath_common+0x78/0x90 [ 5.100931] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.100954] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.101006] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.101058] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.101112] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.101181] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.101195] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.101210] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.101224] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.101296] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.101308] [] ? get_device+0x10/0x1c [ 5.101328] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.101338] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.101357] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.101367] [] ? local_pci_probe+0x36/0x7c [ 5.101378] [] ? ida_get_new_above+0x171/0x18b [ 5.101388] [] ? pci_device_probe+0xcc/0xf0 [ 5.101399] [] ? driver_probe_device+0x9d/0x1d5 [ 5.101409] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.101419] [] ? __driver_attach+0x53/0x73 [ 5.101429] [] ? bus_for_each_dev+0x4e/0x7f [ 5.101439] [] ? bus_add_driver+0xe7/0x1cc [ 5.101449] [] ? driver_register+0x82/0xb5 [ 5.101458] [] ? 0xffffffffa0115fff [ 5.101467] [] ? do_one_initcall+0xe3/0x176 [ 5.101478] [] ? __vunmap+0x8c/0xc4 [ 5.101487] [] ? load_module+0x1821/0x1b04 [ 5.101498] [] ? module_unload_free+0xca/0xca [ 5.101509] [] ? SyS_init_module+0x90/0x9b [ 5.101519] [] ? system_call_fastpath+0x16/0x1b [ 5.101526] ---[ end trace c49a8c10200b4907 ]--- [ 5.104938] ------------[ cut here ]------------ [ 5.104993] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.105003] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.105026] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.105036] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.105048] ffffffff8103983c ffff8800730b1c00 ffffffffa0068664 ffffffffa00ecde5 [ 5.105060] 0000000000003000 0000000000003000 ffff880002db0000 ffff880002db8340 [ 5.105072] Call Trace: [ 5.105081] [] ? dump_stack+0x41/0x51 [ 5.105091] [] ? warn_slowpath_common+0x78/0x90 [ 5.105143] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.105195] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.105248] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.105302] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.105371] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.105384] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.105399] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.105414] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.105485] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.105497] [] ? get_device+0x10/0x1c [ 5.105517] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.105528] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.105547] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.105557] [] ? local_pci_probe+0x36/0x7c [ 5.105567] [] ? ida_get_new_above+0x171/0x18b [ 5.105577] [] ? pci_device_probe+0xcc/0xf0 [ 5.105588] [] ? driver_probe_device+0x9d/0x1d5 [ 5.105599] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.105609] [] ? __driver_attach+0x53/0x73 [ 5.105618] [] ? bus_for_each_dev+0x4e/0x7f [ 5.105629] [] ? bus_add_driver+0xe7/0x1cc [ 5.105639] [] ? driver_register+0x82/0xb5 [ 5.105648] [] ? 0xffffffffa0115fff [ 5.105657] [] ? do_one_initcall+0xe3/0x176 [ 5.105667] [] ? __vunmap+0x8c/0xc4 [ 5.105677] [] ? load_module+0x1821/0x1b04 [ 5.105687] [] ? module_unload_free+0xca/0xca [ 5.105698] [] ? SyS_init_module+0x90/0x9b [ 5.105708] [] ? system_call_fastpath+0x16/0x1b [ 5.105716] ---[ end trace c49a8c10200b4908 ]--- [ 5.105722] ------------[ cut here ]------------ [ 5.105773] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.105784] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 5 disable_power_well 1 [ 5.105793] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.105815] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.105824] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf868 [ 5.105837] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.105848] ffffffffa00ff260 ffffffffa00ff260 0000000000000002 0000000000008000 [ 5.105860] Call Trace: [ 5.105869] [] ? dump_stack+0x41/0x51 [ 5.105879] [] ? warn_slowpath_common+0x78/0x90 [ 5.105931] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.105952] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.106004] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.106057] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.106111] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.106180] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.106193] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.106209] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.106223] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.106294] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.106307] [] ? get_device+0x10/0x1c [ 5.106326] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.106337] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.106356] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.106366] [] ? local_pci_probe+0x36/0x7c [ 5.106377] [] ? ida_get_new_above+0x171/0x18b [ 5.106386] [] ? pci_device_probe+0xcc/0xf0 [ 5.106397] [] ? driver_probe_device+0x9d/0x1d5 [ 5.106408] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.106418] [] ? __driver_attach+0x53/0x73 [ 5.106428] [] ? bus_for_each_dev+0x4e/0x7f [ 5.106438] [] ? bus_add_driver+0xe7/0x1cc [ 5.106448] [] ? driver_register+0x82/0xb5 [ 5.106457] [] ? 0xffffffffa0115fff [ 5.106467] [] ? do_one_initcall+0xe3/0x176 [ 5.106477] [] ? __vunmap+0x8c/0xc4 [ 5.106486] [] ? load_module+0x1821/0x1b04 [ 5.106497] [] ? module_unload_free+0xca/0xca [ 5.106508] [] ? SyS_init_module+0x90/0x9b [ 5.106518] [] ? system_call_fastpath+0x16/0x1b [ 5.106526] ---[ end trace c49a8c10200b4909 ]--- [ 5.109939] ------------[ cut here ]------------ [ 5.109994] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.110004] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.110026] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.110036] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.110048] ffffffff8103983c ffff8800730b1c00 ffffffffa0068664 ffffffffa00ecde5 [ 5.110060] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.110072] Call Trace: [ 5.110082] [] ? dump_stack+0x41/0x51 [ 5.110092] [] ? warn_slowpath_common+0x78/0x90 [ 5.110143] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.110196] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.110248] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.110302] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.110371] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.110385] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.110400] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.110414] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.110486] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.110498] [] ? get_device+0x10/0x1c [ 5.110518] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.110528] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.110547] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.110557] [] ? local_pci_probe+0x36/0x7c [ 5.110568] [] ? ida_get_new_above+0x171/0x18b [ 5.110578] [] ? pci_device_probe+0xcc/0xf0 [ 5.110589] [] ? driver_probe_device+0x9d/0x1d5 [ 5.110599] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.110609] [] ? __driver_attach+0x53/0x73 [ 5.110619] [] ? bus_for_each_dev+0x4e/0x7f [ 5.110629] [] ? bus_add_driver+0xe7/0x1cc [ 5.110640] [] ? driver_register+0x82/0xb5 [ 5.110649] [] ? 0xffffffffa0115fff [ 5.110658] [] ? do_one_initcall+0xe3/0x176 [ 5.110668] [] ? __vunmap+0x8c/0xc4 [ 5.110678] [] ? load_module+0x1821/0x1b04 [ 5.110688] [] ? module_unload_free+0xca/0xca [ 5.110699] [] ? SyS_init_module+0x90/0x9b [ 5.110709] [] ? system_call_fastpath+0x16/0x1b [ 5.110717] ---[ end trace c49a8c10200b490a ]--- [ 5.110725] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:26:HDMI-A-2] disconnected [ 5.110730] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-3] [ 5.110734] [drm:intel_hdmi_detect] [CONNECTOR:28:HDMI-A-3] [ 5.113939] ------------[ cut here ]------------ [ 5.113994] WARNING: CPU: 2 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.114004] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.114026] CPU: 2 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.114036] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.114048] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.114060] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.114072] Call Trace: [ 5.114081] [] ? dump_stack+0x41/0x51 [ 5.114091] [] ? warn_slowpath_common+0x78/0x90 [ 5.114143] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.114195] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.114247] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.114258] [] ? mutex_lock+0x9/0x25 [ 5.114311] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.114380] [] ? intel_hdmi_detect+0x59/0x115 [i915] [ 5.114393] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.114409] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.114423] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.114494] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.114507] [] ? get_device+0x10/0x1c [ 5.114526] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.114537] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.114556] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.114566] [] ? local_pci_probe+0x36/0x7c [ 5.114576] [] ? ida_get_new_above+0x171/0x18b [ 5.114586] [] ? pci_device_probe+0xcc/0xf0 [ 5.114597] [] ? driver_probe_device+0x9d/0x1d5 [ 5.114608] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.114618] [] ? __driver_attach+0x53/0x73 [ 5.114627] [] ? bus_for_each_dev+0x4e/0x7f [ 5.114638] [] ? bus_add_driver+0xe7/0x1cc [ 5.114648] [] ? driver_register+0x82/0xb5 [ 5.114657] [] ? 0xffffffffa0115fff [ 5.114666] [] ? do_one_initcall+0xe3/0x176 [ 5.114676] [] ? __vunmap+0x8c/0xc4 [ 5.114686] [] ? load_module+0x1821/0x1b04 [ 5.114696] [] ? module_unload_free+0xca/0xca [ 5.114707] [] ? SyS_init_module+0x90/0x9b [ 5.114717] [] ? system_call_fastpath+0x16/0x1b [ 5.114725] ---[ end trace c49a8c10200b490b ]--- [ 5.151430] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 8 [ 5.151446] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 5.154942] ------------[ cut here ]------------ [ 5.155001] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.155011] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.155036] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.155046] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.155058] ffffffff8103983c ffff880002f38400 ffffffffa0068664 ffff880002ccf846 [ 5.155070] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.155082] Call Trace: [ 5.155092] [] ? dump_stack+0x41/0x51 [ 5.155103] [] ? warn_slowpath_common+0x78/0x90 [ 5.155155] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.155207] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.155260] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.155271] [] ? mutex_lock+0x9/0x25 [ 5.155325] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.155396] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.155409] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.155425] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.155439] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.155511] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.155524] [] ? get_device+0x10/0x1c [ 5.155544] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.155555] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.155574] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.155584] [] ? local_pci_probe+0x36/0x7c [ 5.155595] [] ? ida_get_new_above+0x171/0x18b [ 5.155605] [] ? pci_device_probe+0xcc/0xf0 [ 5.155616] [] ? driver_probe_device+0x9d/0x1d5 [ 5.155627] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.155637] [] ? __driver_attach+0x53/0x73 [ 5.155647] [] ? bus_for_each_dev+0x4e/0x7f [ 5.155657] [] ? bus_add_driver+0xe7/0x1cc [ 5.155667] [] ? driver_register+0x82/0xb5 [ 5.155676] [] ? 0xffffffffa0115fff [ 5.155685] [] ? do_one_initcall+0xe3/0x176 [ 5.155696] [] ? __vunmap+0x8c/0xc4 [ 5.155706] [] ? load_module+0x1821/0x1b04 [ 5.155717] [] ? module_unload_free+0xca/0xca [ 5.155728] [] ? SyS_init_module+0x90/0x9b [ 5.155738] [] ? system_call_fastpath+0x16/0x1b [ 5.155746] ---[ end trace c49a8c10200b490c ]--- [ 5.158941] ------------[ cut here ]------------ [ 5.158996] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.159006] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.159029] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.159039] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.159051] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.159063] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.159075] Call Trace: [ 5.159084] [] ? dump_stack+0x41/0x51 [ 5.159095] [] ? warn_slowpath_common+0x78/0x90 [ 5.159146] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.159198] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.159251] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.159262] [] ? mutex_lock+0x9/0x25 [ 5.159315] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.159384] [] ? intel_hdmi_get_modes+0x30/0x68 [i915] [ 5.159452] [] ? intel_hdmi_detect+0x109/0x115 [i915] [ 5.159465] [] ? drm_helper_probe_single_connector_modes_merge_bits+0x14e/0x2eb [drm_kms_helper] [ 5.159481] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.159495] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.159566] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.159579] [] ? get_device+0x10/0x1c [ 5.159598] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.159609] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.159628] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.159638] [] ? local_pci_probe+0x36/0x7c [ 5.159648] [] ? ida_get_new_above+0x171/0x18b [ 5.159658] [] ? pci_device_probe+0xcc/0xf0 [ 5.159669] [] ? driver_probe_device+0x9d/0x1d5 [ 5.159680] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.159690] [] ? __driver_attach+0x53/0x73 [ 5.159700] [] ? bus_for_each_dev+0x4e/0x7f [ 5.159710] [] ? bus_add_driver+0xe7/0x1cc [ 5.159720] [] ? driver_register+0x82/0xb5 [ 5.159729] [] ? 0xffffffffa0115fff [ 5.159738] [] ? do_one_initcall+0xe3/0x176 [ 5.159748] [] ? __vunmap+0x8c/0xc4 [ 5.159758] [] ? load_module+0x1821/0x1b04 [ 5.159769] [] ? module_unload_free+0xca/0xca [ 5.159780] [] ? SyS_init_module+0x90/0x9b [ 5.159790] [] ? system_call_fastpath+0x16/0x1b [ 5.159797] ---[ end trace c49a8c10200b490d ]--- [ 5.196700] [drm:drm_edid_to_eld] ELD monitor S23C570 [ 5.196708] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0 [ 5.196712] [drm:drm_edid_to_eld] ELD size 8, SAD count 1 [ 5.199943] ------------[ cut here ]------------ [ 5.199999] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.200009] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.200032] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.200042] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.200054] ffffffff8103983c ffff880002f38400 ffffffffa0068664 0000001a00000004 [ 5.200066] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.200078] Call Trace: [ 5.200088] [] ? dump_stack+0x41/0x51 [ 5.200098] [] ? warn_slowpath_common+0x78/0x90 [ 5.200150] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.200202] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.200254] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.200265] [] ? mutex_lock+0x9/0x25 [ 5.200319] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.200388] [] ? intel_hdmi_get_modes+0x59/0x68 [i915] [ 5.200402] [] ? drm_helper_probe_single_connector_modes_merge_bits+0x14e/0x2eb [drm_kms_helper] [ 5.200417] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.200432] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.200503] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.200515] [] ? get_device+0x10/0x1c [ 5.200536] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.200546] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.200565] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.200575] [] ? local_pci_probe+0x36/0x7c [ 5.200586] [] ? ida_get_new_above+0x171/0x18b [ 5.200596] [] ? pci_device_probe+0xcc/0xf0 [ 5.200607] [] ? driver_probe_device+0x9d/0x1d5 [ 5.200617] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.200627] [] ? __driver_attach+0x53/0x73 [ 5.200637] [] ? bus_for_each_dev+0x4e/0x7f [ 5.200647] [] ? bus_add_driver+0xe7/0x1cc [ 5.200658] [] ? driver_register+0x82/0xb5 [ 5.200667] [] ? 0xffffffffa0115fff [ 5.200676] [] ? do_one_initcall+0xe3/0x176 [ 5.200686] [] ? __vunmap+0x8c/0xc4 [ 5.200696] [] ? load_module+0x1821/0x1b04 [ 5.200706] [] ? module_unload_free+0xca/0xca [ 5.200717] [] ? SyS_init_module+0x90/0x9b [ 5.200727] [] ? system_call_fastpath+0x16/0x1b [ 5.200735] ---[ end trace c49a8c10200b490e ]--- [ 5.200787] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:HDMI-A-3] probed modes : [ 5.200796] [drm:drm_mode_debug_printmodeline] Modeline 32:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.200803] [drm:drm_mode_debug_printmodeline] Modeline 64:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 5.200810] [drm:drm_mode_debug_printmodeline] Modeline 60:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 5.200817] [drm:drm_mode_debug_printmodeline] Modeline 42:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 5.200824] [drm:drm_mode_debug_printmodeline] Modeline 41:"1600x900" 60 118963 1600 1696 1864 2128 900 901 904 932 0x0 0x6 [ 5.200831] [drm:drm_mode_debug_printmodeline] Modeline 50:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 5.200838] [drm:drm_mode_debug_printmodeline] Modeline 39:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 5.200845] [drm:drm_mode_debug_printmodeline] Modeline 40:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 [ 5.200852] [drm:drm_mode_debug_printmodeline] Modeline 38:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9 [ 5.200859] [drm:drm_mode_debug_printmodeline] Modeline 37:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 5.200866] [drm:drm_mode_debug_printmodeline] Modeline 33:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 5.200873] [drm:drm_mode_debug_printmodeline] Modeline 65:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 5.200881] [drm:drm_mode_debug_printmodeline] Modeline 34:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 5.200888] [drm:drm_mode_debug_printmodeline] Modeline 51:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 5.200895] [drm:drm_mode_debug_printmodeline] Modeline 52:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa [ 5.200902] [drm:drm_mode_debug_printmodeline] Modeline 53:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 5.200909] [drm:drm_mode_debug_printmodeline] Modeline 54:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa [ 5.200916] [drm:drm_mode_debug_printmodeline] Modeline 55:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 5.200923] [drm:drm_mode_debug_printmodeline] Modeline 56:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 [ 5.200930] [drm:drm_mode_debug_printmodeline] Modeline 43:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 5.200949] [drm:drm_mode_debug_printmodeline] Modeline 44:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 5.200956] [drm:drm_mode_debug_printmodeline] Modeline 35:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 5.200963] [drm:drm_mode_debug_printmodeline] Modeline 66:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 5.200970] [drm:drm_mode_debug_printmodeline] Modeline 36:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 5.200977] [drm:drm_mode_debug_printmodeline] Modeline 45:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 5.200984] [drm:drm_mode_debug_printmodeline] Modeline 46:"640x480" 73 31500 640 664 704 832 480 489 491 520 0x40 0xa [ 5.200991] [drm:drm_mode_debug_printmodeline] Modeline 47:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa [ 5.200998] [drm:drm_mode_debug_printmodeline] Modeline 48:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 5.201004] [drm:drm_mode_debug_printmodeline] Modeline 67:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 5.201011] [drm:drm_mode_debug_printmodeline] Modeline 49:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 5.201018] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] [ 5.204944] ------------[ cut here ]------------ [ 5.204999] WARNING: CPU: 1 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.205009] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.205032] CPU: 1 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.205042] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.205054] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.205066] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.205078] Call Trace: [ 5.205087] [] ? dump_stack+0x41/0x51 [ 5.205097] [] ? warn_slowpath_common+0x78/0x90 [ 5.205149] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.205201] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.205254] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.205265] [] ? mutex_lock+0x9/0x25 [ 5.205318] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.205386] [] ? intel_dp_detect+0x44/0x27a [i915] [ 5.205399] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.205415] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.205429] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.205500] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.205513] [] ? get_device+0x10/0x1c [ 5.205533] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.205543] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.205562] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.205572] [] ? local_pci_probe+0x36/0x7c [ 5.205583] [] ? ida_get_new_above+0x171/0x18b [ 5.205592] [] ? pci_device_probe+0xcc/0xf0 [ 5.205603] [] ? driver_probe_device+0x9d/0x1d5 [ 5.205614] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.205624] [] ? __driver_attach+0x53/0x73 [ 5.205634] [] ? bus_for_each_dev+0x4e/0x7f [ 5.205644] [] ? bus_add_driver+0xe7/0x1cc [ 5.205654] [] ? driver_register+0x82/0xb5 [ 5.205663] [] ? 0xffffffffa0115fff [ 5.205672] [] ? do_one_initcall+0xe3/0x176 [ 5.205683] [] ? __vunmap+0x8c/0xc4 [ 5.205692] [] ? load_module+0x1821/0x1b04 [ 5.205703] [] ? module_unload_free+0xca/0xca [ 5.205714] [] ? SyS_init_module+0x90/0x9b [ 5.205724] [] ? system_call_fastpath+0x16/0x1b [ 5.205731] ---[ end trace c49a8c10200b490f ]--- [ 5.205739] [drm:intel_dp_detect] [CONNECTOR:30:DP-2] [ 5.206239] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.206246] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 0 [ 5.206755] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.206761] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 1 [ 5.207269] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.207275] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 2 [ 5.207779] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.207785] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 3 [ 5.208292] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.208298] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 4 [ 5.208320] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 5.210442] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.210448] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 5 [ 5.210954] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.210960] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 2 - cnt: 6 [ 5.211462] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.211468] [drm:intel_hpd_irq_handler] HPD interrupt storm detected on PIN 2 [ 5.211975] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.212478] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.212502] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 5.214440] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.214944] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.215450] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.215954] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.216459] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040 [ 5.216480] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 5.221946] ------------[ cut here ]------------ [ 5.222002] WARNING: CPU: 0 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.222012] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.222035] CPU: 0 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.222045] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.222058] ffffffff8103983c 0000000008000000 ffffffffa0068664 ffff880077eea8d8 [ 5.222069] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.222081] Call Trace: [ 5.222091] [] ? dump_stack+0x41/0x51 [ 5.222101] [] ? warn_slowpath_common+0x78/0x90 [ 5.222153] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.222205] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.222258] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.222269] [] ? mutex_lock+0x9/0x25 [ 5.222322] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.222390] [] ? intel_dp_detect+0x261/0x27a [i915] [ 5.222404] [] ? drm_helper_probe_single_connector_modes_merge_bits+0xbe/0x2eb [drm_kms_helper] [ 5.222419] [] ? drm_fb_helper_probe_connector_modes+0x38/0x4c [drm_kms_helper] [ 5.222433] [] ? drm_fb_helper_initial_config+0x151/0x3ff [drm_kms_helper] [ 5.222505] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.222517] [] ? get_device+0x10/0x1c [ 5.222538] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.222548] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.222567] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.222577] [] ? local_pci_probe+0x36/0x7c [ 5.222588] [] ? ida_get_new_above+0x171/0x18b [ 5.222598] [] ? pci_device_probe+0xcc/0xf0 [ 5.222608] [] ? driver_probe_device+0x9d/0x1d5 [ 5.222619] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.222629] [] ? __driver_attach+0x53/0x73 [ 5.222639] [] ? bus_for_each_dev+0x4e/0x7f [ 5.222649] [] ? bus_add_driver+0xe7/0x1cc [ 5.222660] [] ? driver_register+0x82/0xb5 [ 5.222669] [] ? 0xffffffffa0115fff [ 5.222678] [] ? do_one_initcall+0xe3/0x176 [ 5.222688] [] ? __vunmap+0x8c/0xc4 [ 5.222698] [] ? load_module+0x1821/0x1b04 [ 5.222708] [] ? module_unload_free+0xca/0xca [ 5.222719] [] ? SyS_init_module+0x90/0x9b [ 5.222729] [] ? system_call_fastpath+0x16/0x1b [ 5.222737] ---[ end trace c49a8c10200b4910 ]--- [ 5.222745] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:DP-2] disconnected [ 5.222750] [drm:drm_setup_crtcs] [ 5.222756] [drm:drm_enable_connectors] connector 20 enabled? no [ 5.222761] [drm:drm_enable_connectors] connector 24 enabled? no [ 5.222765] [drm:drm_enable_connectors] connector 26 enabled? no [ 5.222769] [drm:drm_enable_connectors] connector 28 enabled? yes [ 5.222773] [drm:drm_enable_connectors] connector 30 enabled? no [ 5.222778] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping [ 5.222782] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping [ 5.222786] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping [ 5.222790] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-3 [ 5.222794] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-3 [ 5.222799] [drm:intel_fb_initial_config] connector HDMI-A-3 on pipe C [CRTC:16]: 1920x1080 [ 5.222803] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping [ 5.222808] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 16 [ 5.222815] [drm:intelfb_create] no BIOS fb, allocating a new one [ 5.233969] [drm:intelfb_create] allocated 1920x1080 fb: 0x000a0000, bo ffff88000249e000 [ 5.234162] fbcon: inteldrmfb (fb0) is primary device [ 5.234288] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 5.234293] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 5.234297] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 5.234301] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 5.234305] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 5.234307] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 5.234312] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 5.234314] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip [ 5.234316] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set [ 5.234321] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 5.234326] [drm:drm_mode_debug_printmodeline] Modeline 57:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.234329] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=1 [ 5.234331] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 5.234336] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0 [ 5.234341] [drm:connected_sink_compute_bpp] [CONNECTOR:28:HDMI-A-3] checking for sink bpp constrains [ 5.234348] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output [ 5.234350] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI [ 5.234353] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0 [ 5.234356] [drm:intel_dump_pipe_config] [CRTC:16][modeset] config for pipe C [ 5.234357] [drm:intel_dump_pipe_config] cpu_transcoder: C [ 5.234359] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0 [ 5.234363] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 5.234365] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 5.234367] [drm:intel_dump_pipe_config] requested mode: [ 5.234372] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.234373] [drm:intel_dump_pipe_config] adjusted mode: [ 5.234378] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 5.234382] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5 [ 5.234384] [drm:intel_dump_pipe_config] port clock: 148500 [ 5.234386] [drm:intel_dump_pipe_config] pipe src size: 1920x1080 [ 5.234388] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 5.234391] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 5.234392] [drm:intel_dump_pipe_config] ips: 0 [ 5.234394] [drm:intel_dump_pipe_config] double wide: 0 [ 5.261953] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 5.265945] ------------[ cut here ]------------ [ 5.266016] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_display.c:4487 valleyview_modeset_global_resources+0x6a/0x232 [i915]() [ 5.266025] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.266029] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.266034] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.266038] ffffffff8103983c ffff880002db70b8 ffffffffa00a7689 ffff880002db0000 [ 5.266042] ffff880002db0000 000000000000010a ffff880077e4b000 ffff880077e4b308 [ 5.266043] Call Trace: [ 5.266051] [] ? dump_stack+0x41/0x51 [ 5.266057] [] ? warn_slowpath_common+0x78/0x90 [ 5.266117] [] ? valleyview_modeset_global_resources+0x6a/0x232 [i915] [ 5.266176] [] ? valleyview_modeset_global_resources+0x6a/0x232 [i915] [ 5.266236] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.266240] [] ? printk+0x4f/0x54 [ 5.266300] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.266360] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.266376] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.266382] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.266388] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.266393] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.266452] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.266457] [] ? fbcon_init+0x2ff/0x408 [ 5.266463] [] ? visual_init+0xaf/0x102 [ 5.266467] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.266471] [] ? do_take_over_console+0x132/0x162 [ 5.266475] [] ? do_fbcon_takeover+0x53/0x96 [ 5.266480] [] ? notifier_call_chain+0x2e/0x59 [ 5.266484] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.266489] [] ? register_framebuffer+0x23f/0x29d [ 5.266495] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.266560] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.266567] [] ? get_device+0x10/0x1c [ 5.266582] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.266587] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.266599] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.266604] [] ? local_pci_probe+0x36/0x7c [ 5.266609] [] ? ida_get_new_above+0x171/0x18b [ 5.266613] [] ? pci_device_probe+0xcc/0xf0 [ 5.266618] [] ? driver_probe_device+0x9d/0x1d5 [ 5.266622] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.266626] [] ? __driver_attach+0x53/0x73 [ 5.266630] [] ? bus_for_each_dev+0x4e/0x7f [ 5.266634] [] ? bus_add_driver+0xe7/0x1cc [ 5.266639] [] ? driver_register+0x82/0xb5 [ 5.266642] [] ? 0xffffffffa0115fff [ 5.266646] [] ? do_one_initcall+0xe3/0x176 [ 5.266651] [] ? __vunmap+0x8c/0xc4 [ 5.266655] [] ? load_module+0x1821/0x1b04 [ 5.266661] [] ? module_unload_free+0xca/0xca [ 5.266666] [] ? SyS_init_module+0x90/0x9b [ 5.266670] [] ? system_call_fastpath+0x16/0x1b [ 5.266672] ---[ end trace c49a8c10200b4911 ]--- [ 5.325950] [drm:valleyview_set_cdclk] *ERROR* timed out waiting for CDclk change [ 5.335948] ------------[ cut here ]------------ [ 5.335997] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.336004] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.336008] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.336012] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.336016] ffffffff8103983c 0000000000000002 ffffffffa0068664 0000000000000004 [ 5.336019] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.336020] Call Trace: [ 5.336025] [] ? dump_stack+0x41/0x51 [ 5.336029] [] ? warn_slowpath_common+0x78/0x90 [ 5.336074] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.336119] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.336165] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.336170] [] ? mutex_lock+0x9/0x25 [ 5.336217] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.336276] [] ? modeset_update_crtc_power_domains+0x89/0x110 [i915] [ 5.336335] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.336339] [] ? printk+0x4f/0x54 [ 5.336398] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.336458] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.336472] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.336478] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.336484] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.336489] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.336548] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.336552] [] ? fbcon_init+0x2ff/0x408 [ 5.336556] [] ? visual_init+0xaf/0x102 [ 5.336560] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.336564] [] ? do_take_over_console+0x132/0x162 [ 5.336568] [] ? do_fbcon_takeover+0x53/0x96 [ 5.336572] [] ? notifier_call_chain+0x2e/0x59 [ 5.336576] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.336580] [] ? register_framebuffer+0x23f/0x29d [ 5.336586] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.336650] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.336656] [] ? get_device+0x10/0x1c [ 5.336670] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.336673] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.336686] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.336690] [] ? local_pci_probe+0x36/0x7c [ 5.336694] [] ? ida_get_new_above+0x171/0x18b [ 5.336698] [] ? pci_device_probe+0xcc/0xf0 [ 5.336703] [] ? driver_probe_device+0x9d/0x1d5 [ 5.336707] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.336710] [] ? __driver_attach+0x53/0x73 [ 5.336714] [] ? bus_for_each_dev+0x4e/0x7f [ 5.336719] [] ? bus_add_driver+0xe7/0x1cc [ 5.336723] [] ? driver_register+0x82/0xb5 [ 5.336726] [] ? 0xffffffffa0115fff [ 5.336729] [] ? do_one_initcall+0xe3/0x176 [ 5.336734] [] ? __vunmap+0x8c/0xc4 [ 5.336737] [] ? load_module+0x1821/0x1b04 [ 5.336742] [] ? module_unload_free+0xca/0xca [ 5.336747] [] ? SyS_init_module+0x90/0x9b [ 5.336750] [] ? system_call_fastpath+0x16/0x1b [ 5.336752] ---[ end trace c49a8c10200b4912 ]--- [ 5.339952] ------------[ cut here ]------------ [ 5.340000] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.340008] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.340012] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.340016] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.340019] ffffffff8103983c 0000000000000008 ffffffffa0068664 0000000000000004 [ 5.340022] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.340023] Call Trace: [ 5.340028] [] ? dump_stack+0x41/0x51 [ 5.340032] [] ? warn_slowpath_common+0x78/0x90 [ 5.340078] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.340123] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.340168] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.340173] [] ? mutex_lock+0x9/0x25 [ 5.340219] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.340279] [] ? modeset_update_crtc_power_domains+0x89/0x110 [i915] [ 5.340338] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.340341] [] ? printk+0x4f/0x54 [ 5.340401] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.340460] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.340475] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.340480] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.340486] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.340492] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.340550] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.340554] [] ? fbcon_init+0x2ff/0x408 [ 5.340558] [] ? visual_init+0xaf/0x102 [ 5.340562] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.340567] [] ? do_take_over_console+0x132/0x162 [ 5.340571] [] ? do_fbcon_takeover+0x53/0x96 [ 5.340574] [] ? notifier_call_chain+0x2e/0x59 [ 5.340578] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.340582] [] ? register_framebuffer+0x23f/0x29d [ 5.340589] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.340652] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.340658] [] ? get_device+0x10/0x1c [ 5.340672] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.340676] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.340688] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.340692] [] ? local_pci_probe+0x36/0x7c [ 5.340696] [] ? ida_get_new_above+0x171/0x18b [ 5.340700] [] ? pci_device_probe+0xcc/0xf0 [ 5.340705] [] ? driver_probe_device+0x9d/0x1d5 [ 5.340709] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.340713] [] ? __driver_attach+0x53/0x73 [ 5.340717] [] ? bus_for_each_dev+0x4e/0x7f [ 5.340721] [] ? bus_add_driver+0xe7/0x1cc [ 5.340725] [] ? driver_register+0x82/0xb5 [ 5.340728] [] ? 0xffffffffa0115fff [ 5.340731] [] ? do_one_initcall+0xe3/0x176 [ 5.340736] [] ? __vunmap+0x8c/0xc4 [ 5.340740] [] ? load_module+0x1821/0x1b04 [ 5.340744] [] ? module_unload_free+0xca/0xca [ 5.340749] [] ? SyS_init_module+0x90/0x9b [ 5.340753] [] ? system_call_fastpath+0x16/0x1b [ 5.340755] ---[ end trace c49a8c10200b4913 ]--- [ 5.343949] ------------[ cut here ]------------ [ 5.343997] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.344005] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.344008] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.344012] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.344016] ffffffff8103983c 0000000000000011 ffffffffa0068664 0000000000000004 [ 5.344019] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.344020] Call Trace: [ 5.344025] [] ? dump_stack+0x41/0x51 [ 5.344029] [] ? warn_slowpath_common+0x78/0x90 [ 5.344074] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.344119] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.344165] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.344169] [] ? mutex_lock+0x9/0x25 [ 5.344216] [] ? intel_display_power_get+0x86/0xbe [i915] [ 5.344275] [] ? modeset_update_crtc_power_domains+0x89/0x110 [i915] [ 5.344334] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.344338] [] ? printk+0x4f/0x54 [ 5.344398] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.344457] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.344471] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.344477] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.344483] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.344488] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.344547] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.344550] [] ? fbcon_init+0x2ff/0x408 [ 5.344555] [] ? visual_init+0xaf/0x102 [ 5.344559] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.344563] [] ? do_take_over_console+0x132/0x162 [ 5.344567] [] ? do_fbcon_takeover+0x53/0x96 [ 5.344571] [] ? notifier_call_chain+0x2e/0x59 [ 5.344574] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.344579] [] ? register_framebuffer+0x23f/0x29d [ 5.344585] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.344649] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.344654] [] ? get_device+0x10/0x1c [ 5.344668] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.344672] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.344685] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.344688] [] ? local_pci_probe+0x36/0x7c [ 5.344693] [] ? ida_get_new_above+0x171/0x18b [ 5.344696] [] ? pci_device_probe+0xcc/0xf0 [ 5.344701] [] ? driver_probe_device+0x9d/0x1d5 [ 5.344705] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.344709] [] ? __driver_attach+0x53/0x73 [ 5.344713] [] ? bus_for_each_dev+0x4e/0x7f [ 5.344717] [] ? bus_add_driver+0xe7/0x1cc [ 5.344721] [] ? driver_register+0x82/0xb5 [ 5.344724] [] ? 0xffffffffa0115fff [ 5.344728] [] ? do_one_initcall+0xe3/0x176 [ 5.344732] [] ? __vunmap+0x8c/0xc4 [ 5.344736] [] ? load_module+0x1821/0x1b04 [ 5.344740] [] ? module_unload_free+0xca/0xca [ 5.344745] [] ? SyS_init_module+0x90/0x9b [ 5.344749] [] ? system_call_fastpath+0x16/0x1b [ 5.344751] ---[ end trace c49a8c10200b4914 ]--- [ 5.351949] ------------[ cut here ]------------ [ 5.351997] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.352005] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.352008] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.352012] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.352016] ffffffff8103983c ffff880077e4b2f0 ffffffffa0068664 ffff880002db83d0 [ 5.352019] 00000000000c0000 00000000000c0000 ffff880002db0000 ffff880002db8340 [ 5.352020] Call Trace: [ 5.352025] [] ? dump_stack+0x41/0x51 [ 5.352029] [] ? warn_slowpath_common+0x78/0x90 [ 5.352075] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.352120] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.352165] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.352169] [] ? mutex_lock+0x9/0x25 [ 5.352217] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.352276] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.352335] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.352339] [] ? printk+0x4f/0x54 [ 5.352399] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.352458] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.352472] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.352478] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.352484] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.352489] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.352548] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.352552] [] ? fbcon_init+0x2ff/0x408 [ 5.352556] [] ? visual_init+0xaf/0x102 [ 5.352560] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.352564] [] ? do_take_over_console+0x132/0x162 [ 5.352568] [] ? do_fbcon_takeover+0x53/0x96 [ 5.352572] [] ? notifier_call_chain+0x2e/0x59 [ 5.352576] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.352580] [] ? register_framebuffer+0x23f/0x29d [ 5.352586] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.352650] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.352656] [] ? get_device+0x10/0x1c [ 5.352670] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.352673] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.352686] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.352690] [] ? local_pci_probe+0x36/0x7c [ 5.352694] [] ? ida_get_new_above+0x171/0x18b [ 5.352698] [] ? pci_device_probe+0xcc/0xf0 [ 5.352702] [] ? driver_probe_device+0x9d/0x1d5 [ 5.352707] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.352710] [] ? __driver_attach+0x53/0x73 [ 5.352714] [] ? bus_for_each_dev+0x4e/0x7f [ 5.352718] [] ? bus_add_driver+0xe7/0x1cc [ 5.352723] [] ? driver_register+0x82/0xb5 [ 5.352726] [] ? 0xffffffffa0115fff [ 5.352729] [] ? do_one_initcall+0xe3/0x176 [ 5.352733] [] ? __vunmap+0x8c/0xc4 [ 5.352737] [] ? load_module+0x1821/0x1b04 [ 5.352742] [] ? module_unload_free+0xca/0xca [ 5.352746] [] ? SyS_init_module+0x90/0x9b [ 5.352750] [] ? system_call_fastpath+0x16/0x1b [ 5.352752] ---[ end trace c49a8c10200b4915 ]--- [ 5.352753] ------------[ cut here ]------------ [ 5.352799] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.352802] state mismatch for 'dpio-tx-c-23' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.352809] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.352812] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.352816] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf488 [ 5.352820] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.352823] ffffffffa00ff2f0 ffffffffa00ff2f0 0000000000000005 0000000000800000 [ 5.352824] Call Trace: [ 5.352828] [] ? dump_stack+0x41/0x51 [ 5.352832] [] ? warn_slowpath_common+0x78/0x90 [ 5.352878] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.352882] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.352927] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.352973] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.353031] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.353091] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.353150] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.353153] [] ? printk+0x4f/0x54 [ 5.353213] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.353272] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.353286] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.353292] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.353298] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.353303] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.353362] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.353366] [] ? fbcon_init+0x2ff/0x408 [ 5.353370] [] ? visual_init+0xaf/0x102 [ 5.353374] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.353379] [] ? do_take_over_console+0x132/0x162 [ 5.353382] [] ? do_fbcon_takeover+0x53/0x96 [ 5.353386] [] ? notifier_call_chain+0x2e/0x59 [ 5.353390] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.353394] [] ? register_framebuffer+0x23f/0x29d [ 5.353401] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.353464] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.353470] [] ? get_device+0x10/0x1c [ 5.353484] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.353488] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.353500] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.353504] [] ? local_pci_probe+0x36/0x7c [ 5.353508] [] ? ida_get_new_above+0x171/0x18b [ 5.353512] [] ? pci_device_probe+0xcc/0xf0 [ 5.353517] [] ? driver_probe_device+0x9d/0x1d5 [ 5.353521] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.353524] [] ? __driver_attach+0x53/0x73 [ 5.353528] [] ? bus_for_each_dev+0x4e/0x7f [ 5.353532] [] ? bus_add_driver+0xe7/0x1cc [ 5.353537] [] ? driver_register+0x82/0xb5 [ 5.353540] [] ? 0xffffffffa0115fff [ 5.353543] [] ? do_one_initcall+0xe3/0x176 [ 5.353547] [] ? __vunmap+0x8c/0xc4 [ 5.353551] [] ? load_module+0x1821/0x1b04 [ 5.353556] [] ? module_unload_free+0xca/0xca [ 5.353560] [] ? SyS_init_module+0x90/0x9b [ 5.353564] [] ? system_call_fastpath+0x16/0x1b [ 5.353566] ---[ end trace c49a8c10200b4916 ]--- [ 5.356954] ------------[ cut here ]------------ [ 5.357002] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.357009] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.357013] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.357017] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.357020] ffffffff8103983c ffff880077e4b2f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.357024] 0000000000030000 0000000000030000 ffff880002db0000 ffff880002db8340 [ 5.357025] Call Trace: [ 5.357030] [] ? dump_stack+0x41/0x51 [ 5.357034] [] ? warn_slowpath_common+0x78/0x90 [ 5.357079] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.357124] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.357170] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.357217] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.357276] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.357335] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.357338] [] ? printk+0x4f/0x54 [ 5.357398] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.357458] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.357472] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.357477] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.357483] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.357489] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.357547] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.357551] [] ? fbcon_init+0x2ff/0x408 [ 5.357555] [] ? visual_init+0xaf/0x102 [ 5.357559] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.357564] [] ? do_take_over_console+0x132/0x162 [ 5.357568] [] ? do_fbcon_takeover+0x53/0x96 [ 5.357571] [] ? notifier_call_chain+0x2e/0x59 [ 5.357575] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.357580] [] ? register_framebuffer+0x23f/0x29d [ 5.357586] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.357650] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.357655] [] ? get_device+0x10/0x1c [ 5.357669] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.357673] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.357685] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.357689] [] ? local_pci_probe+0x36/0x7c [ 5.357694] [] ? ida_get_new_above+0x171/0x18b [ 5.357697] [] ? pci_device_probe+0xcc/0xf0 [ 5.357702] [] ? driver_probe_device+0x9d/0x1d5 [ 5.357706] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.357710] [] ? __driver_attach+0x53/0x73 [ 5.357714] [] ? bus_for_each_dev+0x4e/0x7f [ 5.357718] [] ? bus_add_driver+0xe7/0x1cc [ 5.357722] [] ? driver_register+0x82/0xb5 [ 5.357726] [] ? 0xffffffffa0115fff [ 5.357729] [] ? do_one_initcall+0xe3/0x176 [ 5.357733] [] ? __vunmap+0x8c/0xc4 [ 5.357737] [] ? load_module+0x1821/0x1b04 [ 5.357742] [] ? module_unload_free+0xca/0xca [ 5.357746] [] ? SyS_init_module+0x90/0x9b [ 5.357750] [] ? system_call_fastpath+0x16/0x1b [ 5.357752] ---[ end trace c49a8c10200b4917 ]--- [ 5.357753] ------------[ cut here ]------------ [ 5.357800] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.357802] state mismatch for 'dpio-tx-c-01' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.357809] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.357812] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.357816] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf488 [ 5.357820] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.357823] ffffffffa00ff2c0 ffffffffa00ff2c0 0000000000000004 0000000000800000 [ 5.357824] Call Trace: [ 5.357828] [] ? dump_stack+0x41/0x51 [ 5.357832] [] ? warn_slowpath_common+0x78/0x90 [ 5.357878] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.357882] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.357927] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.357973] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.358034] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.358094] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.358153] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.358156] [] ? printk+0x4f/0x54 [ 5.358216] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.358275] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.358289] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.358295] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.358301] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.358306] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.358365] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.358368] [] ? fbcon_init+0x2ff/0x408 [ 5.358373] [] ? visual_init+0xaf/0x102 [ 5.358377] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.358381] [] ? do_take_over_console+0x132/0x162 [ 5.358385] [] ? do_fbcon_takeover+0x53/0x96 [ 5.358389] [] ? notifier_call_chain+0x2e/0x59 [ 5.358392] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.358397] [] ? register_framebuffer+0x23f/0x29d [ 5.358403] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.358467] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.358472] [] ? get_device+0x10/0x1c [ 5.358486] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.358490] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.358503] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.358506] [] ? local_pci_probe+0x36/0x7c [ 5.358511] [] ? ida_get_new_above+0x171/0x18b [ 5.358514] [] ? pci_device_probe+0xcc/0xf0 [ 5.358519] [] ? driver_probe_device+0x9d/0x1d5 [ 5.358523] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.358527] [] ? __driver_attach+0x53/0x73 [ 5.358531] [] ? bus_for_each_dev+0x4e/0x7f [ 5.358535] [] ? bus_add_driver+0xe7/0x1cc [ 5.358539] [] ? driver_register+0x82/0xb5 [ 5.358542] [] ? 0xffffffffa0115fff [ 5.358545] [] ? do_one_initcall+0xe3/0x176 [ 5.358550] [] ? __vunmap+0x8c/0xc4 [ 5.358553] [] ? load_module+0x1821/0x1b04 [ 5.358558] [] ? module_unload_free+0xca/0xca [ 5.358563] [] ? SyS_init_module+0x90/0x9b [ 5.358566] [] ? system_call_fastpath+0x16/0x1b [ 5.358568] ---[ end trace c49a8c10200b4918 ]--- [ 5.361951] ------------[ cut here ]------------ [ 5.361999] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.362006] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.362010] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.362014] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.362018] ffffffff8103983c ffff880077e4b2f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.362021] 000000000000c000 000000000000c000 ffff880002db0000 ffff880002db8340 [ 5.362022] Call Trace: [ 5.362027] [] ? dump_stack+0x41/0x51 [ 5.362031] [] ? warn_slowpath_common+0x78/0x90 [ 5.362076] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.362121] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.362167] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.362214] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.362273] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.362332] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.362336] [] ? printk+0x4f/0x54 [ 5.362395] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.362455] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.362469] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.362475] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.362481] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.362486] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.362545] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.362549] [] ? fbcon_init+0x2ff/0x408 [ 5.362553] [] ? visual_init+0xaf/0x102 [ 5.362557] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.362561] [] ? do_take_over_console+0x132/0x162 [ 5.362565] [] ? do_fbcon_takeover+0x53/0x96 [ 5.362569] [] ? notifier_call_chain+0x2e/0x59 [ 5.362573] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.362577] [] ? register_framebuffer+0x23f/0x29d [ 5.362583] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.362647] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.362653] [] ? get_device+0x10/0x1c [ 5.362667] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.362670] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.362683] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.362687] [] ? local_pci_probe+0x36/0x7c [ 5.362691] [] ? ida_get_new_above+0x171/0x18b [ 5.362695] [] ? pci_device_probe+0xcc/0xf0 [ 5.362699] [] ? driver_probe_device+0x9d/0x1d5 [ 5.362704] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.362707] [] ? __driver_attach+0x53/0x73 [ 5.362711] [] ? bus_for_each_dev+0x4e/0x7f [ 5.362716] [] ? bus_add_driver+0xe7/0x1cc [ 5.362720] [] ? driver_register+0x82/0xb5 [ 5.362723] [] ? 0xffffffffa0115fff [ 5.362726] [] ? do_one_initcall+0xe3/0x176 [ 5.362730] [] ? __vunmap+0x8c/0xc4 [ 5.362734] [] ? load_module+0x1821/0x1b04 [ 5.362739] [] ? module_unload_free+0xca/0xca [ 5.362744] [] ? SyS_init_module+0x90/0x9b [ 5.362747] [] ? system_call_fastpath+0x16/0x1b [ 5.362749] ---[ end trace c49a8c10200b4919 ]--- [ 5.362750] ------------[ cut here ]------------ [ 5.362797] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.362799] state mismatch for 'dpio-tx-b-23' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.362806] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.362810] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.362813] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf488 [ 5.362817] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.362820] ffffffffa00ff290 ffffffffa00ff290 0000000000000003 0000000000800000 [ 5.362821] Call Trace: [ 5.362825] [] ? dump_stack+0x41/0x51 [ 5.362829] [] ? warn_slowpath_common+0x78/0x90 [ 5.362875] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.362879] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.362924] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.362970] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.363027] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.363086] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.363145] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.363149] [] ? printk+0x4f/0x54 [ 5.363208] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.363268] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.363282] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.363288] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.363293] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.363299] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.363358] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.363361] [] ? fbcon_init+0x2ff/0x408 [ 5.363366] [] ? visual_init+0xaf/0x102 [ 5.363370] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.363374] [] ? do_take_over_console+0x132/0x162 [ 5.363378] [] ? do_fbcon_takeover+0x53/0x96 [ 5.363381] [] ? notifier_call_chain+0x2e/0x59 [ 5.363385] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.363390] [] ? register_framebuffer+0x23f/0x29d [ 5.363396] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.363460] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.363465] [] ? get_device+0x10/0x1c [ 5.363479] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.363483] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.363495] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.363499] [] ? local_pci_probe+0x36/0x7c [ 5.363504] [] ? ida_get_new_above+0x171/0x18b [ 5.363507] [] ? pci_device_probe+0xcc/0xf0 [ 5.363512] [] ? driver_probe_device+0x9d/0x1d5 [ 5.363516] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.363520] [] ? __driver_attach+0x53/0x73 [ 5.363524] [] ? bus_for_each_dev+0x4e/0x7f [ 5.363528] [] ? bus_add_driver+0xe7/0x1cc [ 5.363532] [] ? driver_register+0x82/0xb5 [ 5.363535] [] ? 0xffffffffa0115fff [ 5.363539] [] ? do_one_initcall+0xe3/0x176 [ 5.363543] [] ? __vunmap+0x8c/0xc4 [ 5.363547] [] ? load_module+0x1821/0x1b04 [ 5.363551] [] ? module_unload_free+0xca/0xca [ 5.363556] [] ? SyS_init_module+0x90/0x9b [ 5.363560] [] ? system_call_fastpath+0x16/0x1b [ 5.363562] ---[ end trace c49a8c10200b491a ]--- [ 5.366950] ------------[ cut here ]------------ [ 5.366999] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.367006] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.367010] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.367014] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.367017] ffffffff8103983c ffff880077e4b2f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.367021] 0000000000003000 0000000000003000 ffff880002db0000 ffff880002db8340 [ 5.367022] Call Trace: [ 5.367026] [] ? dump_stack+0x41/0x51 [ 5.367031] [] ? warn_slowpath_common+0x78/0x90 [ 5.367076] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.367121] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.367167] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.367214] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.367273] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.367332] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.367335] [] ? printk+0x4f/0x54 [ 5.367395] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.367454] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.367468] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.367474] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.367480] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.367485] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.367544] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.367548] [] ? fbcon_init+0x2ff/0x408 [ 5.367552] [] ? visual_init+0xaf/0x102 [ 5.367556] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.367561] [] ? do_take_over_console+0x132/0x162 [ 5.367565] [] ? do_fbcon_takeover+0x53/0x96 [ 5.367568] [] ? notifier_call_chain+0x2e/0x59 [ 5.367572] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.367576] [] ? register_framebuffer+0x23f/0x29d [ 5.367583] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.367646] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.367652] [] ? get_device+0x10/0x1c [ 5.367666] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.367670] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.367682] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.367686] [] ? local_pci_probe+0x36/0x7c [ 5.367690] [] ? ida_get_new_above+0x171/0x18b [ 5.367694] [] ? pci_device_probe+0xcc/0xf0 [ 5.367699] [] ? driver_probe_device+0x9d/0x1d5 [ 5.367703] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.367707] [] ? __driver_attach+0x53/0x73 [ 5.367711] [] ? bus_for_each_dev+0x4e/0x7f [ 5.367715] [] ? bus_add_driver+0xe7/0x1cc [ 5.367719] [] ? driver_register+0x82/0xb5 [ 5.367722] [] ? 0xffffffffa0115fff [ 5.367725] [] ? do_one_initcall+0xe3/0x176 [ 5.367730] [] ? __vunmap+0x8c/0xc4 [ 5.367733] [] ? load_module+0x1821/0x1b04 [ 5.367738] [] ? module_unload_free+0xca/0xca [ 5.367743] [] ? SyS_init_module+0x90/0x9b [ 5.367747] [] ? system_call_fastpath+0x16/0x1b [ 5.367749] ---[ end trace c49a8c10200b491b ]--- [ 5.367750] ------------[ cut here ]------------ [ 5.367796] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6205 check_power_well_state+0x69/0x6f [i915]() [ 5.367798] state mismatch for 'dpio-tx-b-01' (always_on 0 hw state 0 use-count 4 disable_power_well 1 [ 5.367805] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.367809] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.367813] 0000000000000000 0000000000000009 ffffffff8177f9bf ffff880002ccf488 [ 5.367816] ffffffff8103983c 0000000000000000 ffffffffa0069e5c 0000000000000000 [ 5.367819] ffffffffa00ff260 ffffffffa00ff260 0000000000000002 0000000000800000 [ 5.367820] Call Trace: [ 5.367824] [] ? dump_stack+0x41/0x51 [ 5.367828] [] ? warn_slowpath_common+0x78/0x90 [ 5.367874] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.367879] [] ? warn_slowpath_fmt+0x45/0x4a [ 5.367924] [] ? vlv_power_well_enabled+0x85/0x91 [i915] [ 5.367969] [] ? check_power_well_state+0x69/0x6f [i915] [ 5.368026] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.368085] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.368144] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.368148] [] ? printk+0x4f/0x54 [ 5.368207] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.368267] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.368281] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.368287] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.368292] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.368298] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.368357] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.368360] [] ? fbcon_init+0x2ff/0x408 [ 5.368364] [] ? visual_init+0xaf/0x102 [ 5.368369] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.368373] [] ? do_take_over_console+0x132/0x162 [ 5.368377] [] ? do_fbcon_takeover+0x53/0x96 [ 5.368380] [] ? notifier_call_chain+0x2e/0x59 [ 5.368384] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.368388] [] ? register_framebuffer+0x23f/0x29d [ 5.368395] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.368458] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.368464] [] ? get_device+0x10/0x1c [ 5.368478] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.368482] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.368494] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.368498] [] ? local_pci_probe+0x36/0x7c [ 5.368502] [] ? ida_get_new_above+0x171/0x18b [ 5.368506] [] ? pci_device_probe+0xcc/0xf0 [ 5.368511] [] ? driver_probe_device+0x9d/0x1d5 [ 5.368515] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.368519] [] ? __driver_attach+0x53/0x73 [ 5.368523] [] ? bus_for_each_dev+0x4e/0x7f [ 5.368527] [] ? bus_add_driver+0xe7/0x1cc [ 5.368531] [] ? driver_register+0x82/0xb5 [ 5.368534] [] ? 0xffffffffa0115fff [ 5.368537] [] ? do_one_initcall+0xe3/0x176 [ 5.368542] [] ? __vunmap+0x8c/0xc4 [ 5.368546] [] ? load_module+0x1821/0x1b04 [ 5.368550] [] ? module_unload_free+0xca/0xca [ 5.368555] [] ? SyS_init_module+0x90/0x9b [ 5.368559] [] ? system_call_fastpath+0x16/0x1b [ 5.368561] ---[ end trace c49a8c10200b491c ]--- [ 5.371951] ------------[ cut here ]------------ [ 5.371999] WARNING: CPU: 3 PID: 1237 at drivers/gpu/drm/i915/intel_pm.c:6143 vlv_power_well_enabled+0x68/0x91 [i915]() [ 5.372006] Modules linked in: option usb_wwan usbserial i915(+) video button drm_kms_helper drm [ 5.372010] CPU: 3 PID: 1237 Comm: udevd Tainted: G W 3.16.0-rc2_drm-intel-nightly_eb638c_20140704+ #192 [ 5.372014] 0000000000000000 0000000000000009 ffffffff8177f9bf 0000000000000000 [ 5.372018] ffffffff8103983c ffff880077e4b2f0 ffffffffa0068664 ffffffffa00ecde5 [ 5.372021] 00000000000000c0 0000000000000000 ffff880002db0000 ffff880002db8340 [ 5.372022] Call Trace: [ 5.372026] [] ? dump_stack+0x41/0x51 [ 5.372031] [] ? warn_slowpath_common+0x78/0x90 [ 5.372076] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.372121] [] ? vlv_power_well_enabled+0x68/0x91 [i915] [ 5.372167] [] ? check_power_well_state+0xf/0x6f [i915] [ 5.372214] [] ? intel_display_power_put+0xc8/0xfc [i915] [ 5.372273] [] ? intel_display_set_init_power+0x28/0x33 [i915] [ 5.372332] [] ? __intel_set_mode+0xfa5/0x121f [i915] [ 5.372336] [] ? printk+0x4f/0x54 [ 5.372395] [] ? intel_set_mode+0xd/0x27 [i915] [ 5.372455] [] ? intel_crtc_set_config+0x705/0xa5b [i915] [ 5.372469] [] ? drm_mode_set_config_internal+0x4b/0xb3 [drm] [ 5.372475] [] ? restore_fbdev_mode+0x8f/0xa8 [drm_kms_helper] [ 5.372480] [] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper] [ 5.372486] [] ? drm_fb_helper_set_par+0x39/0x58 [drm_kms_helper] [ 5.372545] [] ? intel_fbdev_set_par+0x11/0x55 [i915] [ 5.372548] [] ? fbcon_init+0x2ff/0x408 [ 5.372553] [] ? visual_init+0xaf/0x102 [ 5.372557] [] ? do_bind_con_driver+0x1a1/0x2ca [ 5.372561] [] ? do_take_over_console+0x132/0x162 [ 5.372565] [] ? do_fbcon_takeover+0x53/0x96 [ 5.372569] [] ? notifier_call_chain+0x2e/0x59 [ 5.372572] [] ? __blocking_notifier_call_chain+0x43/0x5d [ 5.372577] [] ? register_framebuffer+0x23f/0x29d [ 5.372583] [] ? drm_fb_helper_initial_config+0x359/0x3ff [drm_kms_helper] [ 5.372647] [] ? i915_driver_load+0xc41/0xe6e [i915] [ 5.372653] [] ? get_device+0x10/0x1c [ 5.372666] [] ? drm_dev_register+0x74/0xe7 [drm] [ 5.372670] [] ? acpi_pci_irq_enable+0x11c/0x12f [ 5.372683] [] ? drm_get_pci_dev+0xf4/0x1af [drm] [ 5.372686] [] ? local_pci_probe+0x36/0x7c [ 5.372691] [] ? ida_get_new_above+0x171/0x18b [ 5.372695] [] ? pci_device_probe+0xcc/0xf0 [ 5.372699] [] ? driver_probe_device+0x9d/0x1d5 [ 5.372704] [] ? driver_probe_device+0x1d5/0x1d5 [ 5.372707] [] ? __driver_attach+0x53/0x73 [ 5.372711] [] ? bus_for_each_dev+0x4e/0x7f [ 5.372715] [] ? bus_add_driver+0xe7/0x1cc [ 5.372720] [] ? driver_register+0x82/0xb5 [ 5.372723] [] ? 0xffffffffa0115fff [ 5.372726] [] ? do_one_initcall+0xe3/0x176 [ 5.372730] [] ? __vunmap+0x8c/0xc4 [ 5.372734] [] ? load_module+0x1821/0x1b04 [ 5.372739] [] ? module_unload_free+0xca/0xca [ 5.372744] [] ? SyS_init_module+0x90/0x9b [ 5.372747] [] ? system_call_fastpath+0x16/0x1b [ 5.372749] ---[ end trace c49a8c10200b491d ]--- [ 5.372752] [drm:intel_display_power_put] disabling always-on [ 5.387961] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680 [ 5.510022] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 5.510046] [drm:intel_connector_check_state] [CONNECTOR:28:HDMI-A-3] [ 5.510050] [drm:check_encoder_state] [ENCODER:19:TMDS-19] [ 5.510052] [drm:check_encoder_state] [ENCODER:23:TMDS-23] [ 5.510055] [drm:check_encoder_state] [ENCODER:25:TMDS-25] [ 5.510057] [drm:check_encoder_state] [ENCODER:27:TMDS-27] [ 5.510060] [drm:check_encoder_state] [ENCODER:29:TMDS-29] [ 5.510063] [drm:check_crtc_state] [CRTC:6] [ 5.510066] [drm:check_crtc_state] [CRTC:11] [ 5.510068] [drm:check_crtc_state] [CRTC:16] [ 5.517975] Console: switching to colour frame buffer device 240x67 [ 5.517996] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 5.518001] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 5.518004] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 6.736101] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000 [ 6.736111] [drm:cherryview_enable_rps] PCBR offset : 0x7eef8001 [ 6.741014] [drm:cherryview_enable_rps] GPLL enabled? yes [ 6.741017] [drm:cherryview_enable_rps] GPU status: 0x00202010 [ 6.741019] [drm:cherryview_enable_rps] current GPU freq: -1 MHz (32) [ 6.741022] [drm:cherryview_enable_rps] setting GPU freq to -1 MHz (32) [ 6.741025] [drm:valleyview_set_rps] GPU freq request from -1 MHz (32) to -1 MHz (32) [ 6.838019] [drm:valleyview_set_rps] GPU freq request from -1 MHz (32) to -1 MHz (16) [ 8.695003] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 8.699490] i915 0000:00:02.0: registered panic notifier [ 8.712333] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 8.717974] acpi device:24: registered as cooling_device5 [ 8.722827] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8 [ 8.727744] [drm] Initialized i915 1.6.0 20140606 for 0000:00:02.0 on minor 0 [ 8.743939] dracut: Starting plymouth daemon [ 8.769197] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.769205] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.769209] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800469] [drm:i915_gem_open] [ 8.800547] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 8.800557] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 8.800563] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800570] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 8.800575] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 8.800580] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800586] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.800592] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.800597] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800631] [drm:i915_gem_open] [ 8.800673] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 8.800680] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 8.800685] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800690] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 8.800695] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 8.800699] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800705] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.800711] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.800716] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.800744] [drm:i915_gem_open] [ 8.806432] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 8.806441] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 8.806447] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.806452] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 8.806457] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 8.806462] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.806468] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.806474] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.806479] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 8.807014] dracut: error: unexpectedly disconnected from boot status daemon [ 8.827147] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 8.827155] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 8.827159] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 9.013482] ACPI: AC Adapter [ADP1] (on-line) [ 9.047572] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 9.053627] ACPI: Battery Slot [BAT0] (battery present) [ 9.058811] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 9.064258] ACPI: Battery Slot [BAT1] (battery absent) [ 9.080804] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 9.085956] input: PC Speaker as /devices/platform/pcspkr/input/input9 [ 9.086370] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 9.086386] r8169 0000:03:00.0: enabling device (0000 -> 0003) [ 9.087633] snd_hda_intel 0000:00:1b.0: irq 134 for MSI/MSI-X [ 9.091561] r8169 0000:03:00.0: irq 135 for MSI/MSI-X [ 9.091941] r8169 0000:03:00.0 eth1: RTL8168g/8111g at 0xffffc90000336000, 00:e0:4c:68:00:dd, XID 0c000800 IRQ 135 [ 9.091945] r8169 0000:03:00.0 eth1: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 9.117727] EXT4-fs (sda4): INFO: recovery required on readonly filesystem [ 9.122838] EXT4-fs (sda4): write access will be enabled during recovery [ 9.143701] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 9.143709] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 9.143713] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 9.148587] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:line [ 9.148600] sound hdaudioC0D0: speaker_outs=1 (0x14/0x0/0x0/0x0/0x0) [ 9.148604] sound hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 9.148606] sound hdaudioC0D0: mono: mono_out=0x0 [ 9.148609] sound hdaudioC0D0: dig-out=0x1e/0x0 [ 9.148611] sound hdaudioC0D0: inputs: [ 9.148616] sound hdaudioC0D0: Internal Mic=0x12 [ 9.148619] sound hdaudioC0D0: Rear Mic=0x19 [ 9.148623] sound hdaudioC0D0: Front Mic=0x18 [ 9.148626] sound hdaudioC0D0: Line=0x1a [ 9.163022] EXT4-fs (sda4): recovery complete [ 9.163723] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 9.252461] dracut: Checking ext4: /dev/sda4 [ 9.257870] dracut: issuing e2fsck -a /dev/sda4 [ 9.276208] dracut: /dev/sda4: clean, 469266/3276800 files, 11415030/13107200 blocks [ 9.282486] dracut: Remounting /dev/sda4 with -o ro [ 9.297522] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 9.304269] random: nonblocking pool is initialized [ 9.317381] dracut: Mounted root filesystem /dev/sda4 [ 9.356349] device-mapper: uevent: version 1.0.3 [ 9.361721] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 9.426794] dracut: Switching root [ 9.518168] systemd[1]: systemd 204 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 9.549461] systemd[1]: Failed to insert module 'ipv6' [ 9.555226] systemd[1]: Set hostname to . [ 9.596727] LVM: Logical Volume autoactivation enabled. [ 9.602150] LVM: Activation generator successfully completed. [ 9.697999] systemd[1]: Starting Forward Password Requests to Wall Directory Watch. [ 9.703687] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 9.709273] systemd[1]: Starting Syslog Socket. [ 9.720767] systemd[1]: Listening on Syslog Socket. [ 9.726439] systemd[1]: Starting Replay Read-Ahead Data... [ 9.739119] systemd[1]: Starting Collect Read-Ahead Data... [ 9.746789] systemd-readahead[2436]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day. [ 9.757851] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 9.760672] systemd-readahead[2437]: Failed to create fanotify object: Function not implemented [ 9.776513] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 9.782663] systemd[1]: Starting Delayed Shutdown Socket. [ 9.795192] systemd[1]: Listening on Delayed Shutdown Socket. [ 9.801476] systemd[1]: Starting udev Kernel Socket. [ 9.813866] systemd[1]: Listening on udev Kernel Socket. [ 9.819950] systemd[1]: Starting udev Control Socket. [ 9.832076] systemd[1]: Listening on udev Control Socket. [ 9.837956] systemd[1]: Starting Encrypted Volumes. [ 9.849780] systemd[1]: Reached target Encrypted Volumes. [ 9.855560] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point. [ 9.867497] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 9.873342] systemd[1]: Starting Journal Socket. [ 9.885166] systemd[1]: Listening on Journal Socket. [ 9.891072] systemd[1]: Starting Create static device nodes in /dev... [ 9.903782] systemd[1]: Mounting POSIX Message Queue File System... [ 9.916481] systemd[1]: Starting udev Coldplug all Devices... [ 9.929253] systemd[1]: Mounting Debug File System... [ 9.942086] systemd[1]: Starting Journal Service... [ 9.961756] systemd[1]: Started Journal Service. [ 9.968031] systemd[1]: Mounting Huge Pages File System... [ 9.981215] systemd[1]: Starting LVM2 metadata daemon socket. [ 9.993622] systemd[1]: Listening on LVM2 metadata daemon socket. [ 9.999662] systemd[1]: Starting Device-mapper event daemon FIFOs. [ 10.012011] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 10.018030] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 10.031654] systemd[1]: Expecting device dev-disk-by\x2duuid-1a1b79a3\x2d6d33\x2d48d2\x2da27e\x2d1b5805d88291.device... [ 10.044735] systemd[1]: Mounting Temporary Directory... [ 10.059856] systemd[1]: tmp.mount: Directory /tmp to mount over is not empty, mounting anyway. [ 10.067120] systemd[1]: Expecting device dev-disk-by\x2duuid-ABCD\x2d535B.device... [ 10.079833] systemd[1]: Expecting device dev-disk-by\x2duuid-0a7e090c\x2dd2b9\x2d498e\x2dbc0d\x2d05c33717cb8c.device... [ 10.092965] systemd[1]: Expecting device dev-disk-by\x2duuid-d79f918f\x2d693d\x2d4480\x2d91cf\x2d6840792221db.device... [ 10.114472] systemd[1]: Started Replay Read-Ahead Data. [ 10.121352] systemd[1]: systemd-readahead-collect.service: main process exited, code=exited, status=1/FAILURE [ 10.135563] systemd[1]: Started Collect Read-Ahead Data. [ 10.150412] systemd[1]: Started Create static device nodes in /dev. [ 10.164720] systemd[1]: Mounted POSIX Message Queue File System. [ 10.180092] systemd[1]: Mounted Debug File System. [ 10.194053] systemd[1]: Mounted Huge Pages File System. [ 10.208243] systemd[1]: Mounted Temporary Directory. [ 10.222421] systemd[1]: Started udev Coldplug all Devices. [ 10.229247] systemd[1]: Starting udev Kernel Device Manager... [ 10.243801] systemd[1]: Starting Load legacy module configuration... [ 10.247830] systemd-udevd[3292]: starting version 204 [ 10.264962] systemd[1]: Started File System Check on Root Device. [ 10.271653] systemd[1]: Starting Remount Root and Kernel File Systems... [ 10.288748] systemd[1]: Started Load Kernel Modules. [ 10.295619] systemd[1]: Mounting FUSE Control File System... [ 10.302500] EXT4-fs (sda4): re-mounted. Opts: (null) [ 10.317346] systemd[1]: Mounted Configuration File System. [ 10.324598] systemd[1]: Started Set Up Additional Binary Formats. [ 10.331428] systemd[1]: Starting Setup Virtual Console... [ 10.347642] systemd[1]: Starting Apply Kernel Variables... [ 10.369399] systemd[1]: Started udev Kernel Device Manager. [ 10.383065] systemd[1]: Mounted FUSE Control File System. [ 10.389699] systemd[1]: Starting LVM2 metadata daemon... [ 10.403567] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 10.403576] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 10.403580] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 10.435093] systemd[1]: Started Load legacy module configuration. [ 10.453269] systemd[1]: Started Remount Root and Kernel File Systems. [ 10.467954] systemd[1]: Started Setup Virtual Console. [ 10.482505] systemd[1]: Started Apply Kernel Variables. [ 10.497075] systemd[1]: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 10.511514] systemd[1]: Started LVM2 metadata daemon. [ 10.518566] systemd[1]: Starting Show Plymouth Boot Screen... [ 10.533343] systemd[1]: Starting Local File Systems (Pre). [ 10.546702] systemd[1]: Reached target Local File Systems (Pre). [ 10.553111] systemd[1]: Starting Configure read-only root support... [ 10.567473] systemd[1]: Started Import network configuration from initramfs. [ 10.578108] systemd[1]: Starting Sound Card. [ 10.584525] systemd[1]: Reached target Sound Card. [ 10.602729] systemd-udevd[3301]: renamed network interface p2p1 to enp3s0 [ 10.694389] systemd-udevd[3299]: renamed network interface eth0 to enp0s20u2 [ 10.737280] Adding 3964924k swap on /dev/sda3. Priority:-1 extents:1 across:3964924k SS [ 10.818631] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 10.849277] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 10.870830] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 10.898910] audit: type=1305 audit(978307210.856:2): audit_pid=3406 old=0 auid=4294967295 ses=4294967295 res=1 [ 12.102387] r8169 0000:03:00.0 enp3s0: link down [ 12.150774] asix 1-2:1.0 enp0s20u2: link down [ 13.943463] asix 1-2:1.0 enp0s20u2: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 15.231202] systemd-journald[2644]: File /var/log/journal/f029f8830725489497d8ee6e5bc21653/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 15.440871] NET: Registered protocol family 10 [ 15.446100] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 15.668138] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 15.668146] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 15.668151] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 15.879668] option1 ttyUSB0: option_instat_callback: error -2 [ 16.185783] Ebtables v2.0 registered [ 16.228040] ip_tables: (C) 2000-2006 Netfilter Core Team [ 16.264111] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 19.561961] option1 ttyUSB2: option_instat_callback: error -2 [ 29.047865] option1 ttyUSB3: option_instat_callback: error -2 [ 35.047652] option1 ttyUSB3: option_instat_callback: error -2 [ 41.120465] option1 ttyUSB2: option_instat_callback: error -2 [ 254.955714] [drm:i915_gem_open] [ 254.955795] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 254.955806] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 254.955812] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 254.955819] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 254.955825] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 254.955830] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 254.955837] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 254.955843] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 254.955848] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 254.955876] [drm:i915_gem_open] [ 254.956159] [drm:valleyview_set_rps] GPU freq request from -1 MHz (16) to -1 MHz (48) [ 254.957880] [drm:valleyview_set_rps] GPU freq request from -1 MHz (48) to -1 MHz (48) [ 254.958009] [drm:i915_gem_open] [ 254.958067] [drm:i915_gem_open] [ 254.964462] [drm:valleyview_set_rps] GPU freq request from -1 MHz (48) to -1 MHz (48) [ 260.747516] [drm] stuck on render ring [ 260.762725] [drm] GPU HANG: ecode 0:0x8fd8ffff, in gem_media_fill [3806], reason: Ring hung, action: reset [ 260.762915] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 260.763074] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 260.763226] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 260.763391] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 260.763550] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 260.763955] [drm:i915_error_work_func] resetting chip [ 260.765494] [drm:init_status_page] render ring hws offset: 0x00013000 [ 260.765530] [drm:init_status_page] bsd ring hws offset: 0x00037000 [ 260.765548] [drm:init_status_page] blitter ring hws offset: 0x0005a000 [ 260.765566] [drm:init_status_page] video enhancement ring hws offset: 0x0007d000 [ 260.765638] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680 [ 260.768249] [drm:intel_crtc_set_config] [CRTC:6] [NOFB] [ 260.768262] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:6], mode_changed=0, fb_changed=0 [ 260.768268] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 260.768275] [drm:intel_crtc_set_config] [CRTC:11] [NOFB] [ 260.768281] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:11], mode_changed=0, fb_changed=0 [ 260.768286] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 260.768292] [drm:intel_crtc_set_config] [CRTC:16] [FB:58] #connectors=1 (x y) (0 0) [ 260.768299] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0 [ 260.768304] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:HDMI-A-3] to [CRTC:16] [ 262.747564] [drm:cherryview_enable_rps] GT fifo had a previous error 1080000 [ 262.747686] [drm:cherryview_enable_rps] PCBR offset : 0x7eef8001 [ 262.749561] [drm:cherryview_enable_rps] GPLL enabled? yes [ 262.749567] [drm:cherryview_enable_rps] GPU status: 0x00203010 [ 262.749572] [drm:cherryview_enable_rps] current GPU freq: -1 MHz (48) [ 262.749576] [drm:cherryview_enable_rps] setting GPU freq to -1 MHz (32) [ 262.749581] [drm:valleyview_set_rps] GPU freq request from -1 MHz (48) to -1 MHz (32)