[ 1.951184] ACPI: Power Button [PWRF] [ 1.953549] tsc: Refined TSC clocksource calibration: 1999.999 MHz [ 1.953586] Switching to clocksource tsc [ 2.020229] [drm] Initialized drm 1.1.0 20060810 [ 2.047048] [drm:i915_dump_device_info], i915 device info: gen=7, pciid=0x0f31 flags=is_mobile,need_gfx_hws,is_valleyview,has_force_wake,has_hotplug,has_bsd_ring,has_blt_ring, [ 2.048083] [drm] Memory usable by graphics device = 2048M [ 2.048090] [drm:i915_gem_gtt_init], GMADR size = 256M [ 2.048095] [drm:i915_gem_gtt_init], GTT stolen size = 64M [ 2.048136] checking generic (80000000 6bb000) vs hw (80000000 10000000) [ 2.048141] fb: conflicting fb hw usage inteldrmfb vs EFI VGA - removing generic driver [ 2.048438] Console: switching to colour dummy device 80x25 [ 2.059079] i915 0000:00:02.0: setting latency timer to 64 [ 2.111075] [drm:intel_detect_pch], No PCH found? [ 2.135529] [drm:intel_opregion_setup], graphic opregion physical addr: 0x7762c018 [ 2.135562] [drm:intel_opregion_setup], Public ACPI methods supported [ 2.135567] [drm:intel_opregion_setup], ASLE supported [ 2.135803] i915 0000:00:02.0: irq 105 for MSI/MSI-X [ 2.135842] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 2.135847] [drm] Driver supports precise vblank timestamp query. [ 2.135852] [drm:init_vbt_defaults], Set default to SSC at 100MHz [ 2.135858] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT VALLEYVIEW [ 2.135864] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120 display_clock_mode 0 fdi_rx_polarity_inverted 0 [ 2.135870] [drm:parse_general_definitions], crt_ddc_bus_pin: 2 [ 2.135877] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables: [ 2.135882] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa [ 2.135889] [drm:parse_lfp_panel_data], VBT initial LVDS value 0 [ 2.135894] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT [ 2.135949] [drm:intel_dsm_pci_probe], no _DSM method for intel device [ 2.135964] [drm:i915_gem_init_stolen], found 67108864 bytes of stolen memory at 7b000000 [ 2.136900] [drm:intel_modeset_init], 2 display pipes available. [ 2.137215] [drm:intel_shared_dpll_init], 0 shared PLLs initialized [ 2.137238] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.139481] [drm:intel_dp_init_connector], Adding eDP connector on port C [ 2.143539] asix 1-2:1.0 eth0: register 'asix' at usb-0000:00:14.0-2, ASIX AX88772 USB 2.0 Ethernet, 00:10:60:b1:a6:03 [ 2.156467] [drm:intel_dp_i2c_init], i2c_init DPDDC-C [ 2.156479] [drm:ironlake_edp_panel_vdd_on], Turn eDP VDD on [ 2.156484] [drm:ironlake_edp_panel_vdd_on], eDP VDD already on [ 2.159163] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.159703] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 2.162069] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.162116] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 2.168450] [drm:ironlake_edp_panel_vdd_off], Turn eDP VDD off 1 [ 2.168655] [drm:intel_dp_init_panel_power_sequencer], cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000 [ 2.168662] [drm:intel_dp_init_panel_power_sequencer], vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 2.168668] [drm:intel_dp_init_panel_power_sequencer], panel power up delay 200, power down delay 50, power cycle delay 500 [ 2.168673] [drm:intel_dp_init_panel_power_sequencer], backlight on delay 1, off delay 200 [ 2.168678] [drm:ironlake_edp_panel_vdd_on], Turn eDP VDD on [ 2.168682] [drm:ironlake_edp_panel_vdd_on], eDP VDD already on [ 2.171236] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.175939] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.180714] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.182299] [drm:ironlake_edp_panel_vdd_off], Turn eDP VDD off 1 [ 2.182311] [drm] failed to retrieve link info, disabling eDP [ 2.184910] [drm:ironlake_panel_vdd_off_sync], PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000 [ 2.238518] [drm:intel_dp_init_connector], Adding DP connector on port B [ 2.239034] [drm:intel_dp_i2c_init], i2c_init DPDDC-B [ 2.241403] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.241729] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 2.244092] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 [ 2.248092] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110 [ 2.252703] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7ffff000] [ 2.256081] [drm:init_status_page], render ring hws offset: 0x00001000 [ 2.256092] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000 [ 2.256099] [drm:i915_pages_create_for_stolen], offset=0x0, size=131072 [ 2.256579] [drm:init_pipe_control], render ring pipe control offset: 0x00024000 [ 2.256617] [drm:init_status_page], bsd ring hws offset: 0x00025000 [ 2.256623] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000 [ 2.256630] [drm:i915_pages_create_for_stolen], offset=0x20000, size=131072 [ 2.256712] [drm:init_status_page], blitter ring hws offset: 0x00048000 [ 2.256718] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000 [ 2.256724] [drm:i915_pages_create_for_stolen], offset=0x40000, size=131072 [ 2.256816] [drm:create_default_context], Default HW context loaded [ 2.256822] [drm:i915_gem_context_init], HW context support initialized [ 2.256896] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: enabled [ 2.256903] [drm:intel_modeset_readout_hw_state], [CRTC:6] hw state readout: disabled [ 2.256912] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 2.256918] [drm:intel_modeset_readout_hw_state], [ENCODER:10:DAC-10] hw state readout: enabled, pipe=0 [ 2.256925] [drm:intel_modeset_readout_hw_state], [ENCODER:11:TMDS-11] hw state readout: disabled, pipe=0 [ 2.256931] [drm:intel_modeset_readout_hw_state], [ENCODER:15:TMDS-15] hw state readout: disabled, pipe=0 [ 2.256937] [drm:intel_modeset_readout_hw_state], [CONNECTOR:9:VGA-1] hw state readout: enabled [ 2.256943] [drm:intel_modeset_readout_hw_state], [CONNECTOR:12:HDMI-A-1] hw state readout: disabled [ 2.256949] [drm:intel_modeset_readout_hw_state], [CONNECTOR:16:DP-1] hw state readout: disabled [ 2.256957] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A [ 2.256962] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 2.256966] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 2.256970] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 2.256976] [drm:intel_dump_pipe_config], requested mode: [ 2.256981] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1680 0 0 0 1050 0 0 0 0x0 0x0 [ 2.256987] [drm:intel_dump_pipe_config], adjusted mode: [ 2.256991] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x6 [ 2.256997] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 2.257002] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 2.257007] [drm:intel_dump_pipe_config], ips: 0 [ 2.257012] [drm:intel_dump_pipe_config], [CRTC:6][setup_hw_state] config for pipe B [ 2.257017] [drm:intel_dump_pipe_config], cpu_transcoder: B [ 2.257021] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 2.257026] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 2.257031] [drm:intel_dump_pipe_config], requested mode: [ 2.257035] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 2.257041] [drm:intel_dump_pipe_config], adjusted mode: [ 2.257045] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 2.257051] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 2.257056] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 2.257061] [drm:intel_dump_pipe_config], ips: 0 [ 2.257067] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 2.257073] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 2.257079] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 2.257085] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 2.257090] [drm:check_crtc_state], [CRTC:3] [ 2.257102] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 2.257107] [drm:check_crtc_state], [CRTC:6] [ 2.257234] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] [ 2.257241] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0x83040010 [ 2.274300] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0x83040010, result 1 [ 2.274310] [drm:intel_crt_detect], CRT detected via hotplug [ 2.291220] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 2.291238] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] probed modes : [ 2.291277] [drm:drm_mode_debug_printmodeline], Modeline 18:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.291286] [drm:drm_mode_debug_printmodeline], Modeline 25:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 2.291293] [drm:drm_mode_debug_printmodeline], Modeline 20:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 2.291299] [drm:drm_mode_debug_printmodeline], Modeline 19:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 2.291306] [drm:drm_mode_debug_printmodeline], Modeline 26:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 2.291313] [drm:drm_mode_debug_printmodeline], Modeline 27:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 2.291320] [drm:drm_mode_debug_printmodeline], Modeline 28:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 2.291326] [drm:drm_mode_debug_printmodeline], Modeline 21:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 2.291334] [drm:drm_mode_debug_printmodeline], Modeline 22:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 2.291344] [drm:drm_mode_debug_printmodeline], Modeline 23:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 2.291350] [drm:drm_mode_debug_printmodeline], Modeline 24:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 2.291359] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] [ 2.291526] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 2.291534] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 2.291539] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected [ 2.291546] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] [ 2.291552] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected [ 2.291557] [drm:drm_setup_crtcs], [ 2.291563] [drm:drm_enable_connectors], connector 9 enabled? yes [ 2.291568] [drm:drm_enable_connectors], connector 12 enabled? no [ 2.291572] [drm:drm_enable_connectors], connector 16 enabled? no [ 2.291578] [drm:drm_target_preferred], looking for cmdline mode on connector 9 [ 2.291582] [drm:drm_target_preferred], looking for preferred mode on connector 9 [ 2.291587] [drm:drm_target_preferred], found mode 1680x1050 [ 2.291591] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config [ 2.291598] [drm:drm_setup_crtcs], desired mode 1680x1050 set on crtc 3 [ 2.291609] [drm:i915_gem_object_create_stolen], creating stolen object: size=6bb000 [ 2.291618] [drm:i915_pages_create_for_stolen], offset=0x60000, size=7057408 [ 2.296658] [drm:intelfb_create], allocated 1680x1050 fb: 0x00074000, bo ffff8800724c0c00 [ 2.297437] fbcon: inteldrmfb (fb0) is primary device [ 2.297587] usb 1-6: new high-speed USB device number 4 using xhci_hcd [ 2.297687] usb 1-6: Device not responding to set address. [ 2.299081] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 2.299087] [drm:intel_set_config_compute_mode_changes], crtc has no fb, full mode set [ 2.299090] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 2.299096] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 2.299102] [drm:drm_mode_debug_printmodeline], Modeline 29:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.299107] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.299113] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 2.299119] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 2.299124] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 2.299128] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 2.299132] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 2.299135] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 2.299139] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 2.299142] [drm:intel_dump_pipe_config], requested mode: [ 2.299148] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.299151] [drm:intel_dump_pipe_config], adjusted mode: [ 2.299156] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.299160] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 2.299164] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 2.299167] [drm:intel_dump_pipe_config], ips: 0 [ 2.304658] EXT4-fs (sda4): mounted filesystem with ordered data mode. Opts: (null) [ 2.323359] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 2.345524] [drm:i9xx_update_plane], Writing base 00074000 00000000 0 0 6720 [ 2.345547] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 2.345555] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1680x1050] [ 2.345561] [drm:g4x_check_srwm], SR watermark: display plane 107, cursor 6 [ 2.345565] [drm:g4x_check_srwm], SR watermark: display plane 212, cursor 10 [ 2.345570] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=93, cursor=6, B: plane=2, cursor=2, SR: plane=107, cursor=10 [ 2.379353] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 2.379359] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 2.379364] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 2.379368] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 2.379372] [drm:check_crtc_state], [CRTC:3] [ 2.379645] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 2.379649] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 146250, found 0 [ 2.379651] ------------[ cut here ]------------ [ 2.379687] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 2.379689] pipe state doesn't match! [ 2.379699] Modules linked in: i915(+) drm_kms_helper drm video button [ 2.379703] CPU: 0 PID: 1174 Comm: systemd-udevd Not tainted 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 2.379705] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 2.379714] ffffffffa00d5ad8 ffff88003f83d088 ffffffff817c3f9d ffff88003f83d0c8 [ 2.379721] ffffffff81031ee9 ffff88003f83d0d0 ffff88003f83d0d8 ffff8800724d4000 [ 2.379728] ffff8800724d1000 ffff88003f83d148 ffff88003fb40000 ffff88003f83d128 [ 2.379729] Call Trace: [ 2.379737] [] dump_stack+0x19/0x1b [ 2.379744] [] warn_slowpath_common+0x67/0x80 [ 2.379749] [] warn_slowpath_fmt+0x46/0x48 [ 2.379780] [] check_crtc_state+0x67d/0x6ca [i915] [ 2.379815] [] intel_modeset_check_state+0x372/0x601 [i915] [ 2.379847] [] intel_set_mode+0x25/0x2f [i915] [ 2.379879] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 2.379899] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 2.379907] [] drm_fb_helper_set_par+0x5e/0xa7 [drm_kms_helper] [ 2.379915] [] fbcon_init+0x320/0x41d [ 2.379921] [] visual_init+0xbc/0x112 [ 2.379926] [] do_bind_con_driver+0x1b4/0x2db [ 2.379932] [] do_take_over_console+0x3d/0x4a [ 2.379937] [] do_fbcon_takeover+0x5b/0x9d [ 2.379943] [] fbcon_event_notify+0x2c6/0x5ef [ 2.379949] [] notifier_call_chain+0x37/0x61 [ 2.379955] [] __blocking_notifier_call_chain+0x46/0x5f [ 2.379960] [] blocking_notifier_call_chain+0x14/0x16 [ 2.379965] [] fb_notifier_call_chain+0x1b/0x1d [ 2.379969] [] register_framebuffer+0x237/0x2a0 [ 2.379976] [] drm_fb_helper_initial_config+0x393/0x445 [drm_kms_helper] [ 2.379982] [] ? mark_held_locks+0xce/0xfa [ 2.379988] [] ? _raw_spin_unlock_irqrestore+0x3f/0x46 [ 2.379993] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 2.380028] [] intel_fbdev_initial_config+0x21/0x23 [i915] [ 2.380055] [] i915_driver_load+0xb94/0xd8b [i915] [ 2.380062] [] ? pcibios_allocate_resources+0x1f8/0x1f8 [ 2.380079] [] drm_get_pci_dev+0x16c/0x265 [drm] [ 2.380086] [] ? driver_probe_device+0x1a3/0x1a3 [ 2.380112] [] i915_pci_probe+0x53/0x5d [i915] [ 2.380118] [] local_pci_probe+0x20/0x32 [ 2.380123] [] pci_device_probe+0xbf/0xe5 [ 2.380128] [] driver_probe_device+0x96/0x1a3 [ 2.380133] [] __driver_attach+0x62/0x85 [ 2.380138] [] bus_for_each_dev+0x5c/0x8e [ 2.380143] [] driver_attach+0x1e/0x20 [ 2.380148] [] bus_add_driver+0xf0/0x214 [ 2.380153] [] driver_register+0x93/0x119 [ 2.380158] [] __pci_register_driver+0x61/0x65 [ 2.380163] [] ? 0xffffffffa00fdfff [ 2.380178] [] drm_pci_init+0x8b/0xf1 [drm] [ 2.380182] [] ? 0xffffffffa00fdfff [ 2.380209] [] i915_init+0x66/0x68 [i915] [ 2.380215] [] do_one_initcall+0x80/0x117 [ 2.380221] [] load_module+0x1a53/0x1d4d [ 2.380226] [] ? sys_getegid16+0x48/0x48 [ 2.380232] [] ? copy_module_from_fd+0xd3/0xeb [ 2.380238] [] SyS_finit_module+0x5b/0x71 [ 2.380244] [] system_call_fastpath+0x16/0x1b [ 2.380262] ---[ end trace 1f304ab280772e01 ]--- [ 2.380267] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 2.380270] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 2.380274] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 2.380278] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 2.380281] [drm:intel_dump_pipe_config], requested mode: [ 2.380287] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1680 0 0 0 1050 0 0 0 0x0 0x0 [ 2.380290] [drm:intel_dump_pipe_config], adjusted mode: [ 2.380295] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x6 [ 2.380299] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 2.380302] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 2.380305] [drm:intel_dump_pipe_config], ips: 0 [ 2.380309] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 2.380312] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 2.380315] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 2.380319] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 2.380322] [drm:intel_dump_pipe_config], requested mode: [ 2.380328] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.380331] [drm:intel_dump_pipe_config], adjusted mode: [ 2.380336] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.380340] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 2.380343] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 2.380347] [drm:intel_dump_pipe_config], ips: 0 [ 2.380350] [drm:check_crtc_state], [CRTC:6] [ 2.380359] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 2.380366] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.380382] Console: switching to colour frame buffer device 210x65 [ 2.380404] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 2.380411] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.396456] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.396459] i915 0000:00:02.0: registered panic notifier [ 2.420112] acpi device:19: registered as cooling_device3 [ 2.420911] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.423168] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7 [ 2.429187] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 2.429232] [drm:i915_driver_open], [ 2.429574] [drm:intel_crtc_cursor_set], cursor off [ 2.429590] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 2.429601] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.429610] [drm:intel_crtc_cursor_set], cursor off [ 2.429616] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 2.429622] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.429674] [drm:i915_driver_open], [ 2.429719] [drm:intel_crtc_cursor_set], cursor off [ 2.429726] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 2.429734] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.429742] [drm:intel_crtc_cursor_set], cursor off [ 2.429748] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 2.429754] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.429797] [drm:i915_driver_open], [ 2.430054] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 2.430089] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 2.430103] [drm:drm_mode_getconnector], [CONNECTOR:9:?] [ 2.430118] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] [ 2.430125] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0x83000010 [ 2.449979] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0x83000010, result 1 [ 2.449989] [drm:intel_crt_detect], CRT detected via hotplug [ 2.463839] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 2.463876] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] probed modes : [ 2.463882] [drm:drm_mode_debug_printmodeline], Modeline 18:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 2.463890] [drm:drm_mode_debug_printmodeline], Modeline 25:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 2.463896] [drm:drm_mode_debug_printmodeline], Modeline 20:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 2.463903] [drm:drm_mode_debug_printmodeline], Modeline 19:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 2.463910] [drm:drm_mode_debug_printmodeline], Modeline 26:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 2.463917] [drm:drm_mode_debug_printmodeline], Modeline 27:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 2.463924] [drm:drm_mode_debug_printmodeline], Modeline 28:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 2.463931] [drm:drm_mode_debug_printmodeline], Modeline 21:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 2.463938] [drm:drm_mode_debug_printmodeline], Modeline 22:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 2.463945] [drm:drm_mode_debug_printmodeline], Modeline 23:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 2.463951] [drm:drm_mode_debug_printmodeline], Modeline 24:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 2.463974] [drm:drm_mode_getconnector], [CONNECTOR:9:?] [ 2.478005] [drm:drm_mode_getconnector], [CONNECTOR:12:?] [ 2.478021] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] [ 2.480634] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 2.480647] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 2.480654] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected [ 2.480673] [drm:drm_mode_getconnector], [CONNECTOR:12:?] [ 2.480683] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] [ 2.481340] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 2.481352] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 2.481359] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected [ 2.481385] [drm:drm_mode_getconnector], [CONNECTOR:16:?] [ 2.481394] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] [ 2.481401] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected [ 2.481409] [drm:drm_mode_getconnector], [CONNECTOR:16:?] [ 2.481419] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] [ 2.481425] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected [ 2.481627] [drm:drm_mode_addfb], [FB:31] [ 2.498364] usb 1-6: Device not responding to set address. [ 2.553322] [drm:drm_mode_addfb], [FB:31] [ 2.553452] [drm:drm_mode_setcrtc], [CRTC:3] [ 2.553500] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 2.553506] [drm:intel_crtc_set_config], [CRTC:3] [FB:31] #connectors=1 (x y) (0 0) [ 2.553515] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.562642] [drm:i9xx_update_plane], Writing base 0072F000 00000000 0 0 6720 [ 2.590139] [drm:drm_mode_setcrtc], [CRTC:3] [ 2.590162] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 2.590168] [drm:intel_crtc_set_config], [CRTC:3] [FB:31] #connectors=1 (x y) (0 0) [ 2.590177] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 2.699364] usb 1-6: device not accepting address 4, error -71 [ 2.852391] usb 1-6: new high-speed USB device number 5 using xhci_hcd [ 2.852499] usb 1-6: Device not responding to set address. [ 3.053431] usb 1-6: Device not responding to set address. [ 3.254342] usb 1-6: device not accepting address 5, error -71 [ 3.407381] usb 1-6: new high-speed USB device number 6 using xhci_hcd [ 3.407508] usb 1-6: Device not responding to set address. [ 3.608436] usb 1-6: Device not responding to set address. [ 3.715695] [drm:valleyview_enable_rps] *ERROR* GT fifo had a previous error 10 [ 3.715704] [drm:i915_gem_object_create_stolen_for_preallocated], creating preallocated stolen object: stolen_offset=3efa000, gtt_offset=ffffffff, size=6000 [ 3.715729] [drm:i915_pages_create_for_stolen], offset=0x3efa000, size=24576 [ 3.717356] [drm:valleyview_enable_rps], DDR speed: 1066 MHz [ 3.717381] [drm:valleyview_enable_rps], [ 3.717396] GPLL enabled? yes [ 3.717407] [drm:valleyview_enable_rps], GPU status: 0x0000c590 [ 3.717423] [drm:valleyview_enable_rps], current GPU freq: 309 MHz (197) [ 3.719342] [drm:valleyview_enable_rps], max GPU freq: 749 MHz (217) [ 3.723344] [drm:valleyview_enable_rps], RPe GPU freq: 397 MHz (201) [ 3.725328] [drm:valleyview_enable_rps], min GPU freq: 177 MHz (191) [ 3.725354] [drm:valleyview_enable_rps], setting GPU freq to 397 MHz (201) [ 3.727352] [drm:valleyview_set_rps], GPU freq request from 309 MHz (197) to 397 MHz (201) [ 3.809346] usb 1-6: device not accepting address 6, error -71 [ 3.962383] usb 1-6: new high-speed USB device number 7 using xhci_hcd [ 3.962483] usb 1-6: Device not responding to set address. [ 4.163425] usb 1-6: Device not responding to set address. [ 4.364360] usb 1-6: device not accepting address 7, error -71 [ 4.364482] hub 1-0:1.0: unable to enumerate USB device on port 6 [ 4.416971] systemd-journald[1138]: Received SIGTERM [ 4.582546] NET: Registered protocol family 10 [ 4.632834] LVM: Logical Volume autoactivation enabled. [ 4.632847] LVM: Activation generator successfully completed. [ 4.799694] systemd-readahead[1952]: Failed to create fanotify object: Function not implemented [ 4.835366] systemd-readahead[1951]: Bumped block_nr parameter of 8:0 to 20480. This is a temporary hack and should be removed one day. [ 4.940993] systemd-udevd[1978]: starting version 204 [ 5.022425] EXT4-fs (sda4): re-mounted. Opts: (null) [ 5.422747] ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 5.425821] ACPI: AC Adapter [ADP1] (on-line) [ 5.497582] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 5.497621] ACPI: Battery Slot [BAT0] (battery present) [ 5.497910] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 5.497935] ACPI: Battery Slot [BAT1] (battery absent) [ 5.678559] input: PC Speaker as /devices/platform/pcspkr/input/input8 [ 5.726593] microcode: CPU0 sig=0x30673, pf=0x8, revision=0x30c [ 5.805601] snd_hda_intel 0000:00:1b.0: irq 106 for MSI/MSI-X [ 5.805694] snd_hda_intel 0000:00:1b.0: setting latency timer to 64 [ 5.846014] ALSA sound/pci/hda/patch_realtek.c:414 SKU: Nid=0x1d sku_cfg=0x4014c601 [ 5.846025] Adding 3964924k swap on /dev/sda3. Priority:-1 extents:1 across:3964924k SS [ 5.846028] ALSA sound/pci/hda/patch_realtek.c:416 SKU: port_connectivity=0x1 [ 5.846033] ALSA sound/pci/hda/patch_realtek.c:417 SKU: enable_pcbeep=0x1 [ 5.846037] ALSA sound/pci/hda/patch_realtek.c:418 SKU: check_sum=0x00000004 [ 5.846040] ALSA sound/pci/hda/patch_realtek.c:419 SKU: customization=0x000000c6 [ 5.846044] ALSA sound/pci/hda/patch_realtek.c:420 SKU: external_amp=0x0 [ 5.846047] ALSA sound/pci/hda/patch_realtek.c:421 SKU: platform_type=0x0 [ 5.846051] ALSA sound/pci/hda/patch_realtek.c:422 SKU: swap=0x0 [ 5.846054] ALSA sound/pci/hda/patch_realtek.c:423 SKU: override=0x1 [ 5.867834] ALSA sound/pci/hda/hda_auto_parser.c:393 autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line [ 5.867843] ALSA sound/pci/hda/hda_auto_parser.c:397 speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.867848] ALSA sound/pci/hda/hda_auto_parser.c:401 hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 5.867852] ALSA sound/pci/hda/hda_auto_parser.c:402 mono: mono_out=0x0 [ 5.867856] ALSA sound/pci/hda/hda_auto_parser.c:406 inputs: [ 5.867866] ALSA sound/pci/hda/hda_auto_parser.c:410 Front Mic=0x19 [ 5.867875] ALSA sound/pci/hda/hda_auto_parser.c:410 Rear Mic=0x18 [ 5.867881] ALSA sound/pci/hda/hda_auto_parser.c:410 Line=0x1a [ 5.867888] ALSA sound/pci/hda/patch_realtek.c:486 realtek: No valid SSID, checking pincfg 0x4014c601 for NID 0x1d [ 5.867892] ALSA sound/pci/hda/patch_realtek.c:502 realtek: Enabling init ASM_ID=0xc601 CODEC_ID=10ec0262 [ 5.897183] ALSA sound/pci/hda/hda_auto_parser.c:393 autoconfig: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 5.897192] ALSA sound/pci/hda/hda_auto_parser.c:397 speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.897231] ALSA sound/pci/hda/hda_auto_parser.c:401 hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 5.897236] ALSA sound/pci/hda/hda_auto_parser.c:402 mono: mono_out=0x0 [ 5.897240] ALSA sound/pci/hda/hda_auto_parser.c:405 dig-out=0x4/0x5 [ 5.897274] ALSA sound/pci/hda/hda_auto_parser.c:406 inputs: [ 6.007588] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null) [ 6.020056] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 6.036780] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 6.121513] type=1305 audit(978310423.108:2): audit_pid=2782 old=0 auid=4294967295 ses=4294967295 res=1 [ 6.370520] systemd-udevd[2021]: renamed network interface eth0 to enp0s20u2 [ 6.672169] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 6.672178] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 6.672205] [drm:i9xx_update_plane], Writing base 00074000 00000000 0 0 6720 [ 6.678714] Bluetooth: Core ver 2.16 [ 6.680297] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 6.680305] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 6.680319] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 6.680324] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 6.680354] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 6.680360] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 6.696055] NET: Registered protocol family 31 [ 6.696058] Bluetooth: HCI device and connection manager initialized [ 6.696274] Bluetooth: HCI socket layer initialized [ 6.696285] Bluetooth: L2CAP socket layer initialized [ 6.696325] Bluetooth: SCO socket layer initialized [ 6.703563] [drm:intel_crtc_cursor_set], cursor off [ 6.703575] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 6.703587] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 6.703596] [drm:intel_crtc_cursor_set], cursor off [ 6.703602] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 6.703609] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 6.727410] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 6.727418] Bluetooth: BNEP filters: protocol multicast [ 6.727442] Bluetooth: BNEP socket layer initialized [ 6.967668] systemd[1]: Failed to read PID from file /run/sendmail.pid: Invalid argument [ 7.465700] IPv6: ADDRCONF(NETDEV_UP): enp0s20u2: link is not ready [ 7.546862] asix 1-2:1.0 enp0s20u2: link down [ 8.009750] Ebtables v2.0 registered [ 8.038085] ip_tables: (C) 2000-2006 Netfilter Core Team [ 8.065918] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 9.211177] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s20u2: link becomes ready [ 9.212009] asix 1-2:1.0 enp0s20u2: link up, 100Mbps, full-duplex, lpa 0x45E1 [ 65.773174] microcode: CPU1 sig=0x30673, pf=0x8, revision=0x30c [ 125.932989] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 308.536132] [drm:i915_driver_open], [ 308.536210] [drm:intel_crtc_cursor_set], cursor off [ 308.536220] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 308.536232] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 308.536241] [drm:intel_crtc_cursor_set], cursor off [ 308.536247] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 308.536253] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 308.536288] [drm:i915_driver_open], [ 308.538474] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 308.538506] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 308.538538] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 308.538556] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 308.538574] [drm:drm_mode_getconnector], [CONNECTOR:9:?] [ 308.538584] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] [ 308.538592] [drm:valleyview_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0x83000010 [ 308.539172] [drm:valleyview_set_rps], GPU freq request from 397 MHz (201) to 375 MHz (200) [ 308.548181] [drm:valleyview_crt_detect_hotplug], valleyview hotplug adpa=0x83000010, result 1 [ 308.548207] [drm:intel_crt_detect], CRT detected via hotplug [ 308.561159] [drm:drm_edid_to_eld], ELD: no CEA Extension found [ 308.561193] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:9:VGA-1] probed modes : [ 308.561199] [drm:drm_mode_debug_printmodeline], Modeline 18:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 308.561206] [drm:drm_mode_debug_printmodeline], Modeline 25:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 308.561213] [drm:drm_mode_debug_printmodeline], Modeline 20:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 308.561220] [drm:drm_mode_debug_printmodeline], Modeline 19:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 308.561227] [drm:drm_mode_debug_printmodeline], Modeline 26:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 308.561234] [drm:drm_mode_debug_printmodeline], Modeline 27:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 308.561241] [drm:drm_mode_debug_printmodeline], Modeline 28:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 308.561248] [drm:drm_mode_debug_printmodeline], Modeline 21:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 308.561254] [drm:drm_mode_debug_printmodeline], Modeline 22:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 308.561261] [drm:drm_mode_debug_printmodeline], Modeline 23:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 308.561268] [drm:drm_mode_debug_printmodeline], Modeline 24:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 308.561290] [drm:drm_mode_getconnector], [CONNECTOR:9:?] [ 308.561336] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 308.561354] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 308.561420] [drm:drm_mode_addfb], [FB:31] [ 308.720277] [drm:drm_mode_setcrtc], [CRTC:3] [ 308.720301] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 308.720308] [drm:intel_crtc_set_config], [CRTC:3] [FB:31] #connectors=1 (x y) (0 0) [ 308.720319] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 308.720333] [drm:i9xx_update_plane], Writing base 00730000 00000000 0 0 6720 [ 310.725266] [drm:valleyview_set_rps], GPU freq request from 375 MHz (200) to 353 MHz (199) [ 312.721199] [drm:valleyview_set_rps], GPU freq request from 353 MHz (199) to 331 MHz (198) [ 313.730569] [drm:drm_mode_addfb], [FB:32] [ 313.788204] [drm:drm_mode_setcrtc], [CRTC:3] [ 313.788227] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 313.788234] [drm:intel_crtc_set_config], [CRTC:3] [FB:32] #connectors=1 (x y) (0 0) [ 313.788242] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 313.788247] [drm:drm_mode_debug_printmodeline], Modeline 29:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 313.788254] [drm:drm_mode_debug_printmodeline], Modeline 33:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 313.788262] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 313.788269] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 313.788276] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 313.788282] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 313.788288] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 313.788293] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 313.788297] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 313.788301] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 313.788307] [drm:intel_dump_pipe_config], requested mode: [ 313.788311] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 313.788318] [drm:intel_dump_pipe_config], adjusted mode: [ 313.788322] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 313.788329] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 313.788334] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 313.788339] [drm:intel_dump_pipe_config], ips: 0 [ 313.808184] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 313.830351] [drm:i9xx_update_plane], Writing base 00DEB000 00000000 0 0 5120 [ 313.830376] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 313.830386] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1280x1024] [ 313.830394] [drm:g4x_check_srwm], SR watermark: display plane 104, cursor 10 [ 313.830399] [drm:g4x_check_srwm], SR watermark: display plane 205, cursor 14 [ 313.830404] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=140, cursor=6, B: plane=2, cursor=2, SR: plane=104, cursor=14 [ 313.858214] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 313.858245] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 313.858266] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 313.858286] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 313.858305] [drm:check_crtc_state], [CRTC:3] [ 313.858620] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 313.858628] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 135000, found 0 [ 313.858633] ------------[ cut here ]------------ [ 313.858667] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 313.858670] pipe state doesn't match! [ 313.858673] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 313.858727] CPU: 0 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 313.858731] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 313.858735] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 313.858745] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 313.858753] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 313.858762] Call Trace: [ 313.858773] [] dump_stack+0x19/0x1b [ 313.858782] [] warn_slowpath_common+0x67/0x80 [ 313.858789] [] warn_slowpath_fmt+0x46/0x48 [ 313.858815] [] check_crtc_state+0x67d/0x6ca [i915] [ 313.858845] [] intel_modeset_check_state+0x372/0x601 [i915] [ 313.858872] [] intel_set_mode+0x25/0x2f [i915] [ 313.858899] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 313.858922] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 313.858941] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 313.858949] [] ? might_fault+0x45/0x95 [ 313.858966] [] drm_ioctl+0x308/0x442 [drm] [ 313.858974] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 313.858992] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 313.859000] [] ? __schedule+0x7ab/0x92e [ 313.859007] [] vfs_ioctl+0x26/0x39 [ 313.859014] [] do_vfs_ioctl+0x40e/0x451 [ 313.859022] [] ? sysret_check+0x1b/0x56 [ 313.859029] [] SyS_ioctl+0x57/0x87 [ 313.859037] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 313.859044] [] system_call_fastpath+0x16/0x1b [ 313.859048] ---[ end trace 1f304ab280772e02 ]--- [ 313.859052] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 313.859057] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 313.859061] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 313.859066] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 313.859071] [drm:intel_dump_pipe_config], requested mode: [ 313.859076] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1280 0 0 0 1024 0 0 0 0x0 0x0 [ 313.859083] [drm:intel_dump_pipe_config], adjusted mode: [ 313.859087] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5 [ 313.859093] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 313.859141] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 313.859154] [drm:intel_dump_pipe_config], ips: 0 [ 313.859167] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 313.859180] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 313.859194] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 313.859207] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 313.859220] [drm:intel_dump_pipe_config], requested mode: [ 313.859232] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 313.859247] [drm:intel_dump_pipe_config], adjusted mode: [ 313.859259] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 313.859274] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 313.859289] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 313.859302] [drm:intel_dump_pipe_config], ips: 0 [ 313.859314] [drm:check_crtc_state], [CRTC:6] [ 318.859593] [drm:drm_mode_addfb], [FB:33] [ 318.917764] [drm:drm_mode_setcrtc], [CRTC:3] [ 318.917787] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 318.917793] [drm:intel_crtc_set_config], [CRTC:3] [FB:33] #connectors=1 (x y) (0 0) [ 318.917801] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 318.917806] [drm:drm_mode_debug_printmodeline], Modeline 33:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 318.917813] [drm:drm_mode_debug_printmodeline], Modeline 34:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 318.917821] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 318.917828] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 318.917835] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 318.917841] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 318.917846] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 318.917851] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 318.917856] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 318.917860] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 318.917866] [drm:intel_dump_pipe_config], requested mode: [ 318.917870] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 318.917877] [drm:intel_dump_pipe_config], adjusted mode: [ 318.917881] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 318.917888] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 318.917893] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 318.917897] [drm:intel_dump_pipe_config], ips: 0 [ 318.939181] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 318.961334] [drm:i9xx_update_plane], Writing base 012EB000 00000000 0 0 5120 [ 318.961346] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 318.961356] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1280x1024] [ 318.961364] [drm:g4x_check_srwm], SR watermark: display plane 82, cursor 6 [ 318.961369] [drm:g4x_check_srwm], SR watermark: display plane 162, cursor 10 [ 318.961374] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=131, cursor=6, B: plane=2, cursor=2, SR: plane=82, cursor=10 [ 318.997210] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 318.997240] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 318.997262] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 318.997274] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 318.997280] [drm:check_crtc_state], [CRTC:3] [ 318.997577] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 318.997585] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 108000, found 0 [ 318.997590] ------------[ cut here ]------------ [ 318.997624] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 318.997628] pipe state doesn't match! [ 318.997631] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 318.997685] CPU: 1 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 318.997689] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 318.997693] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 318.997702] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 318.997711] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 318.997719] Call Trace: [ 318.997731] [] dump_stack+0x19/0x1b [ 318.997740] [] warn_slowpath_common+0x67/0x80 [ 318.997747] [] warn_slowpath_fmt+0x46/0x48 [ 318.997773] [] check_crtc_state+0x67d/0x6ca [i915] [ 318.997803] [] intel_modeset_check_state+0x372/0x601 [i915] [ 318.997830] [] intel_set_mode+0x25/0x2f [i915] [ 318.997857] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 318.997881] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 318.997900] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 318.997908] [] ? might_fault+0x45/0x95 [ 318.997925] [] drm_ioctl+0x308/0x442 [drm] [ 318.997943] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 318.997952] [] vfs_ioctl+0x26/0x39 [ 318.997959] [] do_vfs_ioctl+0x40e/0x451 [ 318.997967] [] ? sysret_check+0x1b/0x56 [ 318.997974] [] SyS_ioctl+0x57/0x87 [ 318.997982] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 318.997989] [] system_call_fastpath+0x16/0x1b [ 318.997994] ---[ end trace 1f304ab280772e03 ]--- [ 318.997997] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 318.998002] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 318.998006] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 318.998011] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 318.998017] [drm:intel_dump_pipe_config], requested mode: [ 318.998021] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1280 0 0 0 1024 0 0 0 0x0 0x0 [ 318.998028] [drm:intel_dump_pipe_config], adjusted mode: [ 318.998032] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5 [ 318.998038] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 318.998043] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 318.998048] [drm:intel_dump_pipe_config], ips: 0 [ 318.998052] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 318.998057] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 318.998061] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 318.998066] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 318.998071] [drm:intel_dump_pipe_config], requested mode: [ 318.998075] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 318.998082] [drm:intel_dump_pipe_config], adjusted mode: [ 318.998086] [drm:drm_mode_debug_printmodeline], Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 318.998131] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 318.998147] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 318.998162] [drm:intel_dump_pipe_config], ips: 0 [ 318.998175] [drm:check_crtc_state], [CRTC:6] [ 318.999142] [drm:valleyview_set_rps], GPU freq request from 331 MHz (198) to 309 MHz (197) [ 323.998437] [drm:drm_mode_addfb], [FB:34] [ 324.050607] [drm:drm_mode_setcrtc], [CRTC:3] [ 324.050630] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 324.050637] [drm:intel_crtc_set_config], [CRTC:3] [FB:34] #connectors=1 (x y) (0 0) [ 324.050646] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 324.050651] [drm:drm_mode_debug_printmodeline], Modeline 34:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 324.050658] [drm:drm_mode_debug_printmodeline], Modeline 35:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 324.050667] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 324.050674] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 324.050681] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 324.050687] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 324.050692] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 324.050697] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 324.050701] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 324.050706] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 324.050711] [drm:intel_dump_pipe_config], requested mode: [ 324.050715] [drm:drm_mode_debug_printmodeline], Modeline 0:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 324.050722] [drm:intel_dump_pipe_config], adjusted mode: [ 324.050726] [drm:drm_mode_debug_printmodeline], Modeline 0:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 324.050733] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 324.050738] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 324.050743] [drm:intel_dump_pipe_config], ips: 0 [ 324.078177] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 324.100331] [drm:i9xx_update_plane], Writing base 017EB000 00000000 0 0 4608 [ 324.100344] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 324.100353] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1152x864] [ 324.100361] [drm:g4x_check_srwm], SR watermark: display plane 74, cursor 6 [ 324.100366] [drm:g4x_check_srwm], SR watermark: display plane 146, cursor 10 [ 324.100371] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=147, cursor=6, B: plane=2, cursor=2, SR: plane=74, cursor=10 [ 324.128191] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 324.128221] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 324.128243] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 324.128269] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 324.128274] [drm:check_crtc_state], [CRTC:3] [ 324.128616] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 324.128624] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 108000, found 0 [ 324.128629] ------------[ cut here ]------------ [ 324.128664] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 324.128667] pipe state doesn't match! [ 324.128670] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 324.128724] CPU: 1 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 324.128728] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 324.128732] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 324.128741] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 324.128749] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 324.128758] Call Trace: [ 324.128770] [] dump_stack+0x19/0x1b [ 324.128778] [] warn_slowpath_common+0x67/0x80 [ 324.128785] [] warn_slowpath_fmt+0x46/0x48 [ 324.128811] [] check_crtc_state+0x67d/0x6ca [i915] [ 324.128841] [] intel_modeset_check_state+0x372/0x601 [i915] [ 324.128868] [] intel_set_mode+0x25/0x2f [i915] [ 324.128895] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 324.128918] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 324.128937] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 324.128945] [] ? might_fault+0x45/0x95 [ 324.128962] [] drm_ioctl+0x308/0x442 [drm] [ 324.128971] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 324.128989] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 324.128997] [] ? __schedule+0x7ab/0x92e [ 324.129004] [] vfs_ioctl+0x26/0x39 [ 324.129010] [] do_vfs_ioctl+0x40e/0x451 [ 324.129019] [] ? sysret_check+0x1b/0x56 [ 324.129025] [] SyS_ioctl+0x57/0x87 [ 324.129033] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 324.129040] [] system_call_fastpath+0x16/0x1b [ 324.129045] ---[ end trace 1f304ab280772e04 ]--- [ 324.129048] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 324.129053] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 324.129058] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 324.129062] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 324.129068] [drm:intel_dump_pipe_config], requested mode: [ 324.129073] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1152 0 0 0 864 0 0 0 0x0 0x0 [ 324.129079] [drm:intel_dump_pipe_config], adjusted mode: [ 324.129084] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5 [ 324.129126] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 324.129135] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 324.129140] [drm:intel_dump_pipe_config], ips: 0 [ 324.129144] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 324.129149] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 324.129153] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 324.129158] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 324.129163] [drm:intel_dump_pipe_config], requested mode: [ 324.129168] [drm:drm_mode_debug_printmodeline], Modeline 0:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 324.129175] [drm:intel_dump_pipe_config], adjusted mode: [ 324.129179] [drm:drm_mode_debug_printmodeline], Modeline 0:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 324.129186] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 324.129191] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 324.129195] [drm:intel_dump_pipe_config], ips: 0 [ 324.129200] [drm:check_crtc_state], [CRTC:6] [ 324.130138] [drm:valleyview_set_rps], GPU freq request from 309 MHz (197) to 287 MHz (196) [ 329.129458] [drm:drm_mode_addfb], [FB:35] [ 329.178783] [drm:drm_mode_setcrtc], [CRTC:3] [ 329.178807] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 329.178813] [drm:intel_crtc_set_config], [CRTC:3] [FB:35] #connectors=1 (x y) (0 0) [ 329.178821] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 329.178826] [drm:drm_mode_debug_printmodeline], Modeline 35:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 329.178834] [drm:drm_mode_debug_printmodeline], Modeline 36:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 329.178842] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 329.178849] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 329.178856] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 329.178862] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 329.178868] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 329.178873] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 329.178877] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 329.178881] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 329.178887] [drm:intel_dump_pipe_config], requested mode: [ 329.178891] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 329.178898] [drm:intel_dump_pipe_config], adjusted mode: [ 329.178902] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 329.178909] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 329.178914] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 329.178919] [drm:intel_dump_pipe_config], ips: 0 [ 329.196177] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 329.218329] [drm:i9xx_update_plane], Writing base 01BB7000 00000000 0 0 4096 [ 329.218341] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 329.218351] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1024x768] [ 329.218359] [drm:g4x_check_srwm], SR watermark: display plane 62, cursor 6 [ 329.218364] [drm:g4x_check_srwm], SR watermark: display plane 121, cursor 10 [ 329.218369] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=154, cursor=6, B: plane=2, cursor=2, SR: plane=62, cursor=10 [ 329.246193] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 329.246223] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 329.246244] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 329.246265] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 329.246271] [drm:check_crtc_state], [CRTC:3] [ 329.246575] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 329.246583] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 78800, found 0 [ 329.246588] ------------[ cut here ]------------ [ 329.246622] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 329.246625] pipe state doesn't match! [ 329.246628] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 329.246682] CPU: 1 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 329.246686] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 329.246690] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 329.246699] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 329.246707] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 329.246716] Call Trace: [ 329.246728] [] dump_stack+0x19/0x1b [ 329.246737] [] warn_slowpath_common+0x67/0x80 [ 329.246744] [] warn_slowpath_fmt+0x46/0x48 [ 329.246770] [] check_crtc_state+0x67d/0x6ca [i915] [ 329.246800] [] intel_modeset_check_state+0x372/0x601 [i915] [ 329.246827] [] intel_set_mode+0x25/0x2f [i915] [ 329.246854] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 329.246877] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 329.246896] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 329.246904] [] ? might_fault+0x45/0x95 [ 329.246921] [] drm_ioctl+0x308/0x442 [drm] [ 329.246930] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 329.246948] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 329.246956] [] ? __schedule+0x7ab/0x92e [ 329.246963] [] vfs_ioctl+0x26/0x39 [ 329.246969] [] do_vfs_ioctl+0x40e/0x451 [ 329.246978] [] ? sysret_check+0x1b/0x56 [ 329.246984] [] SyS_ioctl+0x57/0x87 [ 329.246993] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 329.247000] [] system_call_fastpath+0x16/0x1b [ 329.247004] ---[ end trace 1f304ab280772e05 ]--- [ 329.247007] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 329.247013] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 329.247017] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 329.247022] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 329.247027] [drm:intel_dump_pipe_config], requested mode: [ 329.247032] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1024 0 0 0 768 0 0 0 0x0 0x0 [ 329.247038] [drm:intel_dump_pipe_config], adjusted mode: [ 329.247042] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5 [ 329.247049] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 329.247054] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 329.247058] [drm:intel_dump_pipe_config], ips: 0 [ 329.247063] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 329.247067] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 329.247072] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 329.247076] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 329.247082] [drm:intel_dump_pipe_config], requested mode: [ 329.247086] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 329.247133] [drm:intel_dump_pipe_config], adjusted mode: [ 329.247137] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 329.247144] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 329.247149] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 329.247154] [drm:intel_dump_pipe_config], ips: 0 [ 329.247159] [drm:check_crtc_state], [CRTC:6] [ 329.248138] [drm:valleyview_set_rps], GPU freq request from 287 MHz (196) to 265 MHz (195) [ 334.247429] [drm:drm_mode_addfb], [FB:36] [ 334.297127] [drm:drm_mode_setcrtc], [CRTC:3] [ 334.297150] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 334.297156] [drm:intel_crtc_set_config], [CRTC:3] [FB:36] #connectors=1 (x y) (0 0) [ 334.297165] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 334.297170] [drm:drm_mode_debug_printmodeline], Modeline 36:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 334.297177] [drm:drm_mode_debug_printmodeline], Modeline 37:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 334.297185] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 334.297192] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 334.297200] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 334.297205] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 334.297211] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 334.297216] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 334.297220] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 334.297225] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 334.297230] [drm:intel_dump_pipe_config], requested mode: [ 334.297234] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 334.297241] [drm:intel_dump_pipe_config], adjusted mode: [ 334.297245] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 334.297252] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 334.297257] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 334.297262] [drm:intel_dump_pipe_config], ips: 0 [ 334.317173] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 334.339325] [drm:i9xx_update_plane], Writing base 01EB7000 00000000 0 0 4096 [ 334.339347] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 334.339357] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1024x768] [ 334.339365] [drm:g4x_check_srwm], SR watermark: display plane 51, cursor 6 [ 334.339370] [drm:g4x_check_srwm], SR watermark: display plane 100, cursor 10 [ 334.339375] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=150, cursor=6, B: plane=2, cursor=2, SR: plane=51, cursor=10 [ 334.373272] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 334.373283] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 334.373288] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 334.373294] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 334.373299] [drm:check_crtc_state], [CRTC:3] [ 334.373626] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 334.373634] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 65000, found 0 [ 334.373639] ------------[ cut here ]------------ [ 334.373669] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 334.373672] pipe state doesn't match! [ 334.373675] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 334.373728] CPU: 0 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 334.373732] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 334.373736] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 334.373746] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 334.373754] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 334.373763] Call Trace: [ 334.373773] [] dump_stack+0x19/0x1b [ 334.373782] [] warn_slowpath_common+0x67/0x80 [ 334.373789] [] warn_slowpath_fmt+0x46/0x48 [ 334.373815] [] check_crtc_state+0x67d/0x6ca [i915] [ 334.373845] [] intel_modeset_check_state+0x372/0x601 [i915] [ 334.373872] [] intel_set_mode+0x25/0x2f [i915] [ 334.373899] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 334.373922] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 334.373941] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 334.373949] [] ? might_fault+0x45/0x95 [ 334.373966] [] drm_ioctl+0x308/0x442 [drm] [ 334.373975] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 334.373993] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 334.374001] [] ? __schedule+0x7ab/0x92e [ 334.374008] [] vfs_ioctl+0x26/0x39 [ 334.374014] [] do_vfs_ioctl+0x40e/0x451 [ 334.374022] [] ? sysret_check+0x1b/0x56 [ 334.374029] [] SyS_ioctl+0x57/0x87 [ 334.374037] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 334.374044] [] system_call_fastpath+0x16/0x1b [ 334.374048] ---[ end trace 1f304ab280772e06 ]--- [ 334.374052] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 334.374057] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 334.374062] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 334.374066] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 334.374072] [drm:intel_dump_pipe_config], requested mode: [ 334.374076] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1024 0 0 0 768 0 0 0 0x0 0x0 [ 334.374083] [drm:intel_dump_pipe_config], adjusted mode: [ 334.374129] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 334.374146] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 334.374161] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 334.374174] [drm:intel_dump_pipe_config], ips: 0 [ 334.374186] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 334.374199] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 334.374213] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 334.374226] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 334.374239] [drm:intel_dump_pipe_config], requested mode: [ 334.374251] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 334.374266] [drm:intel_dump_pipe_config], adjusted mode: [ 334.374279] [drm:drm_mode_debug_printmodeline], Modeline 0:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 334.374294] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 334.374308] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 334.374313] [drm:intel_dump_pipe_config], ips: 0 [ 334.374317] [drm:check_crtc_state], [CRTC:6] [ 334.375140] [drm:valleyview_set_rps], GPU freq request from 265 MHz (195) to 243 MHz (194) [ 339.374573] [drm:drm_mode_addfb], [FB:37] [ 339.419931] [drm:drm_mode_setcrtc], [CRTC:3] [ 339.419955] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 339.419961] [drm:intel_crtc_set_config], [CRTC:3] [FB:37] #connectors=1 (x y) (0 0) [ 339.419971] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 339.419976] [drm:drm_mode_debug_printmodeline], Modeline 37:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 339.419984] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 339.419992] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 339.419999] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 339.420006] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 339.420012] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 339.420018] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 339.420023] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 339.420027] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 339.420032] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 339.420037] [drm:intel_dump_pipe_config], requested mode: [ 339.420042] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 339.420049] [drm:intel_dump_pipe_config], adjusted mode: [ 339.420053] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 339.420060] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 339.420065] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 339.420070] [drm:intel_dump_pipe_config], ips: 0 [ 339.446172] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 339.468337] [drm:i9xx_update_plane], Writing base 021B7000 00000000 0 0 3200 [ 339.468350] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 339.468360] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:800x600] [ 339.468367] [drm:g4x_check_srwm], SR watermark: display plane 40, cursor 6 [ 339.468373] [drm:g4x_check_srwm], SR watermark: display plane 77, cursor 10 [ 339.468377] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=173, cursor=6, B: plane=2, cursor=2, SR: plane=40, cursor=10 [ 339.496199] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 339.496229] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 339.496250] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 339.496256] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 339.496261] [drm:check_crtc_state], [CRTC:3] [ 339.496548] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 339.496556] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 49500, found 0 [ 339.496561] ------------[ cut here ]------------ [ 339.496595] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 339.496598] pipe state doesn't match! [ 339.496601] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 339.496655] CPU: 1 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 339.496659] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 339.496663] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 339.496672] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 339.496681] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 339.496689] Call Trace: [ 339.496701] [] dump_stack+0x19/0x1b [ 339.496710] [] warn_slowpath_common+0x67/0x80 [ 339.496717] [] warn_slowpath_fmt+0x46/0x48 [ 339.496743] [] check_crtc_state+0x67d/0x6ca [i915] [ 339.496773] [] intel_modeset_check_state+0x372/0x601 [i915] [ 339.496800] [] intel_set_mode+0x25/0x2f [i915] [ 339.496827] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 339.496851] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 339.496870] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 339.496878] [] ? might_fault+0x45/0x95 [ 339.496895] [] drm_ioctl+0x308/0x442 [drm] [ 339.496903] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 339.496921] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 339.496929] [] ? __schedule+0x7ab/0x92e [ 339.496936] [] vfs_ioctl+0x26/0x39 [ 339.496943] [] do_vfs_ioctl+0x40e/0x451 [ 339.496951] [] ? sysret_check+0x1b/0x56 [ 339.496957] [] SyS_ioctl+0x57/0x87 [ 339.496965] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 339.496972] [] system_call_fastpath+0x16/0x1b [ 339.496977] ---[ end trace 1f304ab280772e07 ]--- [ 339.496980] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 339.496985] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 339.496990] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 339.496994] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 339.497000] [drm:intel_dump_pipe_config], requested mode: [ 339.497005] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 800 0 0 0 600 0 0 0 0x0 0x0 [ 339.497012] [drm:intel_dump_pipe_config], adjusted mode: [ 339.497016] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5 [ 339.497022] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 339.497027] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 339.497032] [drm:intel_dump_pipe_config], ips: 0 [ 339.497036] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 339.497041] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 339.497045] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 339.497050] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 339.497055] [drm:intel_dump_pipe_config], requested mode: [ 339.497059] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 339.497066] [drm:intel_dump_pipe_config], adjusted mode: [ 339.497070] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 339.497077] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 339.497120] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 339.497136] [drm:intel_dump_pipe_config], ips: 0 [ 339.497148] [drm:check_crtc_state], [CRTC:6] [ 339.498137] [drm:valleyview_set_rps], GPU freq request from 243 MHz (194) to 221 MHz (193) [ 344.497417] [drm:drm_mode_addfb], [FB:38] [ 344.542782] [drm:drm_mode_setcrtc], [CRTC:3] [ 344.542805] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 344.542812] [drm:intel_crtc_set_config], [CRTC:3] [FB:38] #connectors=1 (x y) (0 0) [ 344.542820] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 344.542825] [drm:drm_mode_debug_printmodeline], Modeline 38:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 344.542833] [drm:drm_mode_debug_printmodeline], Modeline 39:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 344.542841] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 344.542848] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 344.542855] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 344.542861] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 344.542867] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 344.542872] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 344.542876] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 344.542881] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 344.542886] [drm:intel_dump_pipe_config], requested mode: [ 344.542891] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 344.542898] [drm:intel_dump_pipe_config], adjusted mode: [ 344.542902] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 344.542909] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 344.542914] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 344.542919] [drm:intel_dump_pipe_config], ips: 0 [ 344.566168] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 344.588321] [drm:i9xx_update_plane], Writing base 0238C000 00000000 0 0 3200 [ 344.588333] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 344.588343] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:800x600] [ 344.588351] [drm:g4x_check_srwm], SR watermark: display plane 32, cursor 6 [ 344.588356] [drm:g4x_check_srwm], SR watermark: display plane 52, cursor 6 [ 344.588361] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=170, cursor=6, B: plane=2, cursor=2, SR: plane=32, cursor=6 [ 344.622109] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 344.622119] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 344.622125] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 344.622130] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 344.622136] [drm:check_crtc_state], [CRTC:3] [ 344.622759] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 344.622767] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 40000, found 0 [ 344.622772] ------------[ cut here ]------------ [ 344.622806] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 344.622809] pipe state doesn't match! [ 344.622812] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 344.622866] CPU: 1 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 344.622870] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 344.622874] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 344.622883] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 344.622892] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 344.622901] Call Trace: [ 344.622912] [] dump_stack+0x19/0x1b [ 344.622921] [] warn_slowpath_common+0x67/0x80 [ 344.622928] [] warn_slowpath_fmt+0x46/0x48 [ 344.622954] [] check_crtc_state+0x67d/0x6ca [i915] [ 344.622984] [] intel_modeset_check_state+0x372/0x601 [i915] [ 344.623011] [] intel_set_mode+0x25/0x2f [i915] [ 344.623038] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 344.623061] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 344.623080] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 344.623129] [] ? might_fault+0x45/0x95 [ 344.623155] [] drm_ioctl+0x308/0x442 [drm] [ 344.623171] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 344.623197] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 344.623212] [] ? __schedule+0x7ab/0x92e [ 344.623227] [] vfs_ioctl+0x26/0x39 [ 344.623241] [] do_vfs_ioctl+0x40e/0x451 [ 344.623257] [] ? sysret_check+0x1b/0x56 [ 344.623270] [] SyS_ioctl+0x57/0x87 [ 344.623278] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 344.623286] [] system_call_fastpath+0x16/0x1b [ 344.623290] ---[ end trace 1f304ab280772e08 ]--- [ 344.623294] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 344.623299] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 344.623303] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 344.623308] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 344.623314] [drm:intel_dump_pipe_config], requested mode: [ 344.623318] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 800 0 0 0 600 0 0 0 0x0 0x0 [ 344.623325] [drm:intel_dump_pipe_config], adjusted mode: [ 344.623329] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5 [ 344.623335] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 344.623340] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 344.623345] [drm:intel_dump_pipe_config], ips: 0 [ 344.623349] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 344.623354] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 344.623358] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 344.623363] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 344.623369] [drm:intel_dump_pipe_config], requested mode: [ 344.623373] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 344.623380] [drm:intel_dump_pipe_config], adjusted mode: [ 344.623384] [drm:drm_mode_debug_printmodeline], Modeline 0:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 344.623391] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 344.623396] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 344.623400] [drm:intel_dump_pipe_config], ips: 0 [ 344.623405] [drm:check_crtc_state], [CRTC:6] [ 344.624135] [drm:valleyview_set_rps], GPU freq request from 221 MHz (193) to 199 MHz (192) [ 349.623672] [drm:drm_mode_addfb], [FB:39] [ 349.666260] [drm:drm_mode_setcrtc], [CRTC:3] [ 349.666284] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 349.666291] [drm:intel_crtc_set_config], [CRTC:3] [FB:39] #connectors=1 (x y) (0 0) [ 349.666307] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 349.666312] [drm:drm_mode_debug_printmodeline], Modeline 39:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 349.666320] [drm:drm_mode_debug_printmodeline], Modeline 40:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 349.666328] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 349.666335] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 349.666342] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 349.666348] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 349.666354] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 349.666359] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 349.666363] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 349.666368] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 349.666374] [drm:intel_dump_pipe_config], requested mode: [ 349.666378] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 349.666385] [drm:intel_dump_pipe_config], adjusted mode: [ 349.666389] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 349.666396] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 349.666401] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 349.666406] [drm:intel_dump_pipe_config], ips: 0 [ 349.688165] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 349.710319] [drm:i9xx_update_plane], Writing base 02561000 00000000 0 0 2560 [ 349.710342] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 349.710353] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:640x480] [ 349.710360] [drm:g4x_check_srwm], SR watermark: display plane 26, cursor 6 [ 349.710365] [drm:g4x_check_srwm], SR watermark: display plane 42, cursor 6 [ 349.710370] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=187, cursor=6, B: plane=2, cursor=2, SR: plane=26, cursor=6 [ 349.738179] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 349.738209] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 349.738230] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 349.738256] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 349.738261] [drm:check_crtc_state], [CRTC:3] [ 349.738578] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 349.738586] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 31500, found 0 [ 349.738591] ------------[ cut here ]------------ [ 349.738625] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 349.738628] pipe state doesn't match! [ 349.738631] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 349.738685] CPU: 0 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 349.738689] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 349.738694] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 349.738703] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 349.738712] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 349.738720] Call Trace: [ 349.738732] [] dump_stack+0x19/0x1b [ 349.738741] [] warn_slowpath_common+0x67/0x80 [ 349.738748] [] warn_slowpath_fmt+0x46/0x48 [ 349.738774] [] check_crtc_state+0x67d/0x6ca [i915] [ 349.738804] [] intel_modeset_check_state+0x372/0x601 [i915] [ 349.738831] [] intel_set_mode+0x25/0x2f [i915] [ 349.738858] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 349.738881] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 349.738900] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 349.738908] [] ? might_fault+0x45/0x95 [ 349.738925] [] drm_ioctl+0x308/0x442 [drm] [ 349.738934] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 349.738952] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 349.738960] [] ? __schedule+0x7ab/0x92e [ 349.738967] [] vfs_ioctl+0x26/0x39 [ 349.738974] [] do_vfs_ioctl+0x40e/0x451 [ 349.738982] [] ? sysret_check+0x1b/0x56 [ 349.738988] [] SyS_ioctl+0x57/0x87 [ 349.738997] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 349.739004] [] system_call_fastpath+0x16/0x1b [ 349.739008] ---[ end trace 1f304ab280772e09 ]--- [ 349.739011] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 349.739017] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 349.739021] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 349.739025] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 349.739031] [drm:intel_dump_pipe_config], requested mode: [ 349.739036] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 640 0 0 0 480 0 0 0 0x0 0x0 [ 349.739042] [drm:intel_dump_pipe_config], adjusted mode: [ 349.739046] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 349.739053] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 349.739058] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 349.739062] [drm:intel_dump_pipe_config], ips: 0 [ 349.739067] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 349.739072] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 349.739076] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 349.739121] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 349.739136] [drm:intel_dump_pipe_config], requested mode: [ 349.739149] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 349.739164] [drm:intel_dump_pipe_config], adjusted mode: [ 349.739177] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 349.739194] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 349.739209] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 349.739222] [drm:intel_dump_pipe_config], ips: 0 [ 349.739234] [drm:check_crtc_state], [CRTC:6] [ 349.740154] [drm:valleyview_set_rps], GPU freq request from 199 MHz (192) to 177 MHz (191) [ 354.739504] [drm:drm_mode_addfb], [FB:40] [ 354.782312] [drm:drm_mode_setcrtc], [CRTC:3] [ 354.782335] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 354.782342] [drm:intel_crtc_set_config], [CRTC:3] [FB:40] #connectors=1 (x y) (0 0) [ 354.782350] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 354.782355] [drm:drm_mode_debug_printmodeline], Modeline 40:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 354.782363] [drm:drm_mode_debug_printmodeline], Modeline 41:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 354.782371] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 354.782378] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 354.782385] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 354.782391] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 354.782396] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 354.782401] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 354.782406] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 354.782411] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 354.782416] [drm:intel_dump_pipe_config], requested mode: [ 354.782420] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 354.782427] [drm:intel_dump_pipe_config], adjusted mode: [ 354.782431] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 354.782438] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 354.782444] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 354.782449] [drm:intel_dump_pipe_config], ips: 0 [ 354.798178] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 354.820317] [drm:i9xx_update_plane], Writing base 0268D000 00000000 0 0 2560 [ 354.820341] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 354.820351] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:640x480] [ 354.820358] [drm:g4x_check_srwm], SR watermark: display plane 21, cursor 6 [ 354.820364] [drm:g4x_check_srwm], SR watermark: display plane 40, cursor 6 [ 354.820368] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=185, cursor=6, B: plane=2, cursor=2, SR: plane=21, cursor=6 [ 354.854222] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 354.854254] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 354.854260] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 354.854266] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 354.854271] [drm:check_crtc_state], [CRTC:3] [ 354.854566] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 354.854574] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 25200, found 0 [ 354.854579] ------------[ cut here ]------------ [ 354.854613] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 354.854616] pipe state doesn't match! [ 354.854619] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 354.854673] CPU: 0 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 354.854677] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 354.854681] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 354.854690] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 354.854699] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 354.854707] Call Trace: [ 354.854719] [] dump_stack+0x19/0x1b [ 354.854728] [] warn_slowpath_common+0x67/0x80 [ 354.854735] [] warn_slowpath_fmt+0x46/0x48 [ 354.854761] [] check_crtc_state+0x67d/0x6ca [i915] [ 354.854791] [] intel_modeset_check_state+0x372/0x601 [i915] [ 354.854818] [] intel_set_mode+0x25/0x2f [i915] [ 354.854845] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 354.854868] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 354.854887] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 354.854895] [] ? might_fault+0x45/0x95 [ 354.854912] [] drm_ioctl+0x308/0x442 [drm] [ 354.854921] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 354.854939] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 354.854947] [] ? __schedule+0x7ab/0x92e [ 354.854954] [] vfs_ioctl+0x26/0x39 [ 354.854960] [] do_vfs_ioctl+0x40e/0x451 [ 354.854969] [] ? sysret_check+0x1b/0x56 [ 354.854975] [] SyS_ioctl+0x57/0x87 [ 354.854983] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 354.854990] [] system_call_fastpath+0x16/0x1b [ 354.854995] ---[ end trace 1f304ab280772e0a ]--- [ 354.854998] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 354.855003] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 354.855008] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 354.855012] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 354.855018] [drm:intel_dump_pipe_config], requested mode: [ 354.855022] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 640 0 0 0 480 0 0 0 0x0 0x0 [ 354.855029] [drm:intel_dump_pipe_config], adjusted mode: [ 354.855033] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa [ 354.855039] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 354.855044] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 354.855049] [drm:intel_dump_pipe_config], ips: 0 [ 354.855053] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 354.855058] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 354.855062] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 354.855067] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 354.855072] [drm:intel_dump_pipe_config], requested mode: [ 354.855111] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 354.855121] [drm:intel_dump_pipe_config], adjusted mode: [ 354.855125] [drm:drm_mode_debug_printmodeline], Modeline 0:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 354.855132] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 354.855137] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 354.855142] [drm:intel_dump_pipe_config], ips: 0 [ 354.855147] [drm:check_crtc_state], [CRTC:6] [ 359.855417] [drm:drm_mode_addfb], [FB:41] [ 359.897413] [drm:drm_mode_setcrtc], [CRTC:3] [ 359.897437] [drm:drm_mode_setcrtc], [CONNECTOR:9:VGA-1] [ 359.897444] [drm:intel_crtc_set_config], [CRTC:3] [FB:41] #connectors=1 (x y) (0 0) [ 359.897453] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 359.897458] [drm:drm_mode_debug_printmodeline], Modeline 41:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 359.897465] [drm:drm_mode_debug_printmodeline], Modeline 42:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 359.897473] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 359.897480] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 359.897488] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 359.897494] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 359.897500] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 359.897505] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 359.897509] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 359.897514] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 359.897520] [drm:intel_dump_pipe_config], requested mode: [ 359.897524] [drm:drm_mode_debug_printmodeline], Modeline 0:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 359.897531] [drm:intel_dump_pipe_config], adjusted mode: [ 359.897535] [drm:drm_mode_debug_printmodeline], Modeline 0:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 359.897542] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 359.897547] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 359.897552] [drm:intel_dump_pipe_config], ips: 0 [ 359.929162] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 359.951328] [drm:i9xx_update_plane], Writing base 027B9000 00000000 0 0 2880 [ 359.951351] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 359.951361] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:720x400] [ 359.951368] [drm:g4x_check_srwm], SR watermark: display plane 24, cursor 6 [ 359.951373] [drm:g4x_check_srwm], SR watermark: display plane 45, cursor 6 [ 359.951378] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=176, cursor=6, B: plane=2, cursor=2, SR: plane=24, cursor=6 [ 359.981176] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 359.981206] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 359.981227] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 359.981251] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 359.981256] [drm:check_crtc_state], [CRTC:3] [ 359.981574] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 359.981583] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 28320, found 0 [ 359.981588] ------------[ cut here ]------------ [ 359.981622] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 359.981625] pipe state doesn't match! [ 359.981628] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 359.981682] CPU: 0 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 359.981686] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 359.981691] ffffffffa00d5ad8 ffff8800761dd7d8 ffffffff817c3f9d ffff8800761dd818 [ 359.981700] ffffffff81031ee9 ffff8800761dd820 ffff8800761dd828 ffff8800724d4000 [ 359.981708] ffff8800724d1000 ffff8800761dd898 ffff88003fb40000 ffff8800761dd878 [ 359.981717] Call Trace: [ 359.981729] [] dump_stack+0x19/0x1b [ 359.981738] [] warn_slowpath_common+0x67/0x80 [ 359.981745] [] warn_slowpath_fmt+0x46/0x48 [ 359.981771] [] check_crtc_state+0x67d/0x6ca [i915] [ 359.981801] [] intel_modeset_check_state+0x372/0x601 [i915] [ 359.981828] [] intel_set_mode+0x25/0x2f [i915] [ 359.981855] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 359.981878] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 359.981897] [] drm_mode_setcrtc+0x45b/0x50c [drm] [ 359.981905] [] ? might_fault+0x45/0x95 [ 359.981922] [] drm_ioctl+0x308/0x442 [drm] [ 359.981931] [] ? trace_hardirqs_on_caller+0x142/0x19e [ 359.981949] [] ? drm_mode_setplane+0x332/0x332 [drm] [ 359.981957] [] ? __schedule+0x7ab/0x92e [ 359.981964] [] vfs_ioctl+0x26/0x39 [ 359.981970] [] do_vfs_ioctl+0x40e/0x451 [ 359.981979] [] ? sysret_check+0x1b/0x56 [ 359.981985] [] SyS_ioctl+0x57/0x87 [ 359.981993] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 359.982000] [] system_call_fastpath+0x16/0x1b [ 359.982005] ---[ end trace 1f304ab280772e0b ]--- [ 359.982008] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 359.982013] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 359.982018] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 359.982022] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 359.982028] [drm:intel_dump_pipe_config], requested mode: [ 359.982033] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0 [ 359.982039] [drm:intel_dump_pipe_config], adjusted mode: [ 359.982043] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x6 [ 359.982049] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 359.982055] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 359.982059] [drm:intel_dump_pipe_config], ips: 0 [ 359.982064] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 359.982068] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 359.982110] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 359.982126] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 359.982140] [drm:intel_dump_pipe_config], requested mode: [ 359.982153] [drm:drm_mode_debug_printmodeline], Modeline 0:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 359.982168] [drm:intel_dump_pipe_config], adjusted mode: [ 359.982181] [drm:drm_mode_debug_printmodeline], Modeline 0:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 359.982196] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 359.982209] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 359.982221] [drm:intel_dump_pipe_config], ips: 0 [ 359.982234] [drm:check_crtc_state], [CRTC:6] [ 364.982461] [drm:intel_crtc_set_config], [CRTC:3] [NOFB] [ 364.982493] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [NOCRTC] [ 364.982498] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 364.982503] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 364.982509] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 1 [ 365.002161] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 365.002223] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 365.002241] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 365.002247] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 365.002252] [drm:check_crtc_state], [CRTC:3] [ 365.002257] [drm:check_crtc_state], [CRTC:6] [ 365.002288] [drm:drm_mode_setcrtc], [CRTC:3] [ 365.002293] [drm:drm_mode_setcrtc], Count connectors is 1 but no mode or fb set [ 365.002325] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 365.002419] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 365.002435] [drm:drm_mode_getconnector], [CONNECTOR:12:?] [ 365.002444] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] [ 365.002686] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 365.002719] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 365.002740] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected [ 365.002785] [drm:drm_mode_getconnector], [CONNECTOR:12:?] [ 365.002817] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] [ 365.003045] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1) [ 365.003072] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb [ 365.003201] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:12:HDMI-A-1] disconnected [ 365.003275] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 365.003307] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3] [ 365.003320] [drm:drm_mode_getconnector], [CONNECTOR:16:?] [ 365.003329] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] [ 365.003335] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected [ 365.003344] [drm:drm_mode_getconnector], [CONNECTOR:16:?] [ 365.003351] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] [ 365.003357] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:16:DP-1] disconnected [ 365.003577] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 365.003582] [drm:intel_set_config_compute_mode_changes], crtc has no fb, full mode set [ 365.003585] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set [ 365.003591] [drm:drm_mode_debug_printmodeline], Modeline 42:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 365.003597] [drm:drm_mode_debug_printmodeline], Modeline 29:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 365.003600] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch [ 365.003604] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 365.003609] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [ 365.003614] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0 [ 365.003619] [drm:connected_sink_compute_bpp], [CONNECTOR:9:VGA-1] checking for sink bpp constrains [ 365.003624] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0 [ 365.003627] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A [ 365.003630] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 365.003633] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 365.003637] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 365.003639] [drm:intel_dump_pipe_config], requested mode: [ 365.003645] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 365.003647] [drm:intel_dump_pipe_config], adjusted mode: [ 365.003652] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 365.003656] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 365.003659] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 365.003662] [drm:intel_dump_pipe_config], ips: 0 [ 365.025314] [drm:i9xx_update_plane], Writing base 00074000 00000000 0 0 6720 [ 365.025336] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [ 365.025344] [drm:intel_crtc_mode_set], [ENCODER:10:DAC-10] set [MODE:0:1680x1050] [ 365.025349] [drm:g4x_check_srwm], SR watermark: display plane 107, cursor 6 [ 365.025353] [drm:g4x_check_srwm], SR watermark: display plane 212, cursor 10 [ 365.025357] [drm:valleyview_update_wm], Setting FIFO watermarks - A: plane=93, cursor=6, B: plane=2, cursor=2, SR: plane=107, cursor=10 [ 365.059178] [drm:intel_connector_check_state], [CONNECTOR:9:VGA-1] [ 365.059184] [drm:check_encoder_state], [ENCODER:10:DAC-10] [ 365.059188] [drm:check_encoder_state], [ENCODER:11:TMDS-11] [ 365.059192] [drm:check_encoder_state], [ENCODER:15:TMDS-15] [ 365.059195] [drm:check_crtc_state], [CRTC:3] [ 365.059501] [drm:i9xx_crtc_clock_get], Unknown DPLL mode 00000000 in programmed mode [ 365.059505] [drm:intel_pipe_config_compare] *ERROR* mismatch in clock (expected 146250, found 0 [ 365.059507] ------------[ cut here ]------------ [ 365.059539] WARNING: at drivers/gpu/drm/i915/intel_display.c:8359 check_crtc_state+0x67d/0x6ca [i915]() [ 365.059540] pipe state doesn't match! [ 365.059575] Modules linked in: ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables bnep bluetooth rfkill snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm microcode serio_raw pcspkr snd_page_alloc snd_timer snd soundcore battery ac uinput ipv6 i915 drm_kms_helper drm video button [ 365.059580] CPU: 0 PID: 3077 Comm: testdisplay Tainted: G W 3.10.0-rc7_drm-intel-next-queued_f1f644_20130925+ #1 [ 365.059582] Hardware name: Intel Corp. VALLEYVIEW B2 PLATFORM/NOTEBOOK, BIOS BBAYCRB1.X64.0055.R31.1308081542 BBAY_X64_R_V0055_31 08/08/2013 [ 365.059589] ffffffffa00d5ad8 ffff8800761dd5d8 ffffffff817c3f9d ffff8800761dd618 [ 365.059595] ffffffff81031ee9 ffff8800761dd620 ffff8800761dd628 ffff8800724d4000 [ 365.059600] ffff8800724d1000 ffff8800761dd698 ffff88003fb40000 ffff8800761dd678 [ 365.059602] Call Trace: [ 365.059611] [] dump_stack+0x19/0x1b [ 365.059618] [] warn_slowpath_common+0x67/0x80 [ 365.059622] [] warn_slowpath_fmt+0x46/0x48 [ 365.059646] [] check_crtc_state+0x67d/0x6ca [i915] [ 365.059673] [] intel_modeset_check_state+0x372/0x601 [i915] [ 365.059698] [] intel_set_mode+0x25/0x2f [i915] [ 365.059723] [] intel_crtc_set_config+0x5d1/0x7c4 [i915] [ 365.059744] [] drm_mode_set_config_internal+0x56/0xcf [drm] [ 365.059752] [] drm_fb_helper_set_par+0x5e/0xa7 [drm_kms_helper] [ 365.059758] [] fb_set_var+0x2c0/0x3be [ 365.059764] [] fbcon_blank+0x7f/0x26e [ 365.059769] [] ? mark_held_locks+0xce/0xfa [ 365.059775] [] do_unblank_screen+0xfa/0x173 [ 365.059780] [] vt_ioctl+0x4ce/0xffa [ 365.059785] [] tty_ioctl+0x9c7/0xa48 [ 365.059791] [] ? kmem_cache_free+0xdd/0x171 [ 365.059796] [] ? final_putname+0x35/0x3a [ 365.059801] [] vfs_ioctl+0x26/0x39 [ 365.059805] [] do_vfs_ioctl+0x40e/0x451 [ 365.059811] [] ? sysret_check+0x1b/0x56 [ 365.059816] [] SyS_ioctl+0x57/0x87 [ 365.059822] [] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 365.059826] [] system_call_fastpath+0x16/0x1b [ 365.059829] ---[ end trace 1f304ab280772e0c ]--- [ 365.059833] [drm:intel_dump_pipe_config], [CRTC:3][hw state] config for pipe A [ 365.059835] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 365.059838] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0 [ 365.059842] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 365.059845] [drm:intel_dump_pipe_config], requested mode: [ 365.059850] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 1680 0 0 0 1050 0 0 0 0x0 0x0 [ 365.059852] [drm:intel_dump_pipe_config], adjusted mode: [ 365.059857] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x6 [ 365.059860] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 365.059863] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 365.059866] [drm:intel_dump_pipe_config], ips: 0 [ 365.059869] [drm:intel_dump_pipe_config], [CRTC:3][sw state] config for pipe A [ 365.059871] [drm:intel_dump_pipe_config], cpu_transcoder: A [ 365.059874] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0 [ 365.059878] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 365.059880] [drm:intel_dump_pipe_config], requested mode: [ 365.059885] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 365.059888] [drm:intel_dump_pipe_config], adjusted mode: [ 365.059893] [drm:drm_mode_debug_printmodeline], Modeline 0:"1680x1050" 60 146250 1680 1784 1960 2240 1050 1053 1059 1089 0x48 0x6 [ 365.059896] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 365.059899] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000 [ 365.059902] [drm:intel_dump_pipe_config], ips: 0 [ 365.059904] [drm:check_crtc_state], [CRTC:6] [ 365.059912] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 365.059918] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 365.059932] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 365.059937] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 365.059967] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 365.059972] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 365.075557] [drm:i915_driver_open], [ 365.075619] [drm:i915_driver_open], [ 365.084277] [drm:intel_crtc_cursor_set], cursor off [ 365.084289] [drm:intel_crtc_set_config], [CRTC:3] [FB:30] #connectors=1 (x y) (0 0) [ 365.084300] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3] [ 365.084308] [drm:intel_crtc_cursor_set], cursor off [ 365.084314] [drm:intel_crtc_set_config], [CRTC:6] [NOFB] [ 365.084321] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to [CRTC:3]