Attachment 109446 Details for Bug 86270 – dmesg

dmesg

dmesg_dp_hdmi.log (text/plain), 125.99 KB, created by Li Xu on 2014-11-14 03:07:32 UTC

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Creator: Li Xu

Created: 2014-11-14 03:07:32 UTC

Size: 125.99 KB

patch

obsolete

>[  237.406049] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  237.406058] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 8
>[  237.406065] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 18
>[  237.406081] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  237.406087] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  237.406091] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  237.406099] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  237.406106] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  237.406111] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  237.406116] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  237.406121] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  237.406125] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  237.406129] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  237.406135] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 2
>[  237.406142] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[  237.406149] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  237.406164] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  237.406168] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  237.406174] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  237.406179] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  237.406183] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  237.406186] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  237.406192] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  237.406197] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  237.406203] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  237.406206] [drm:intel_dump_pipe_config] requested mode:
>[  237.406213] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  237.406217] [drm:intel_dump_pipe_config] adjusted mode:
>[  237.406223] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  237.406230] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  237.406234] [drm:intel_dump_pipe_config] port clock: 270000
>[  237.406238] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  237.406243] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  237.406247] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  237.406251] [drm:intel_dump_pipe_config] ips: 0
>[  237.406254] [drm:intel_dump_pipe_config] double wide: 0
>[  237.406264] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  237.440934] [drm:intel_edp_backlight_off] 
>[  237.665995] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  237.701951] [drm:edp_panel_off] Turn eDP port C panel power off
>[  237.701960] [drm:wait_panel_off] Wait for panel power off time
>[  237.701969] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  237.743640] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[  237.743651] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[  237.743657] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  237.743719] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[  237.745974] [drm:wait_panel_status] Wait complete
>[  237.784041] [drm:intel_dp_link_down] 
>[  237.858962] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  237.858972] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[  237.988960] [drm:vlv_detach_power_sequencer] detaching pipe B power sequencer from port C
>[  237.988970] [drm:vlv_init_panel_power_sequencer] initializing pipe A power sequencer for port C
>[  237.988980] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[  238.000964] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  238.000972] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  238.303146] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  238.303156] [drm:wait_panel_status] Wait complete
>[  238.303167] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  238.303172] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[  238.333203] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[  238.333214] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[  238.333220] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  238.333281] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[  238.504126] [drm:edp_panel_on] Turn eDP port C panel power on
>[  238.504140] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  238.504149] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  238.504154] [drm:wait_panel_status] Wait complete
>[  238.504162] [drm:wait_panel_on] Wait for panel power on
>[  238.504168] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  238.658082] [drm:wait_panel_status] Wait complete
>[  238.658096] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  238.658107] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  238.706017] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  238.706029] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  238.842002] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  238.914006] [drm:intel_dp_start_link_train] clock recovery OK
>[  238.986044] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  239.010071] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[  239.010078] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[  239.010085] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, C: plane=2, cursor=2, SR: plane=107, cursor=2
>[  239.010093] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  239.010103] [drm:intel_edp_backlight_on] 
>[  239.010108] [drm:intel_panel_enable_backlight] pipe A
>[  239.010115] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  239.034077] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  239.034100] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  239.034115] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  239.034121] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  239.034126] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  239.034132] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  239.034138] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  239.034143] [drm:check_crtc_state] [CRTC:8]
>[  239.042022] [drm:check_crtc_state] [CRTC:13]
>[  239.042031] [drm:check_crtc_state] [CRTC:18]
>[  239.042042] [drm:intel_crtc_set_config] [CRTC:13] [NOFB]
>[  239.042049] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[  239.042055] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  239.042062] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  239.042069] [drm:intel_crtc_set_config] [CRTC:18] [FB:39] #connectors=1 (x y) (0 0)
>[  239.042074] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  239.042078] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  239.042085] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  239.042093] [drm:drm_mode_debug_printmodeline] Modeline 66:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  239.042097] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=1, fb_changed=0
>[  239.042101] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  239.042106] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  239.042111] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  239.042115] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  239.042120] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  239.042125] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  239.042132] [drm:connected_sink_compute_bpp] [CONNECTOR:35:HDMI-A-2] checking for sink bpp constrains
>[  239.042140] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[  239.042144] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[  239.042149] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  239.042154] [drm:intel_dump_pipe_config] [CRTC:18][modeset] config for pipe C
>[  239.042158] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  239.042162] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  239.042167] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  239.042172] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  239.042177] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  239.042181] [drm:intel_dump_pipe_config] requested mode:
>[  239.042188] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  239.042191] [drm:intel_dump_pipe_config] adjusted mode:
>[  239.042198] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  239.042204] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  239.042208] [drm:intel_dump_pipe_config] port clock: 148500
>[  239.042212] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  239.042217] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  239.042222] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  239.042225] [drm:intel_dump_pipe_config] ips: 0
>[  239.042229] [drm:intel_dump_pipe_config] double wide: 0
>[  239.259022] [drm:intel_enable_hdmi] Enabling HDMI audio on pipe C
>[  239.259032] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:35:HDMI-A-2], [ENCODER:34:TMDS-34]
>[  239.259038] [drm:ilk_audio_codec_enable] Enable audio codec on port D, pipe C, 36 bytes ELD
>[  239.259050] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[  239.259177] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  239.259183] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, C: plane=64, cursor=2, SR: plane=0, cursor=0
>[  239.259206] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  239.259229] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  239.259239] [drm:intel_connector_check_state] [CONNECTOR:35:HDMI-A-2]
>[  239.259247] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  239.259253] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  239.259258] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  239.259264] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  239.259270] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  239.259275] [drm:check_crtc_state] [CRTC:8]
>[  239.266984] [drm:check_crtc_state] [CRTC:13]
>[  239.266993] [drm:check_crtc_state] [CRTC:18]
>[  239.275018] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_infoframe (expected 1, found 0)
>[  239.275177] ------------[ cut here ]------------
>[  239.275293] WARNING: CPU: 3 PID: 737 at drivers/gpu/drm/i915/intel_display.c:10631 check_crtc_state+0xa43/0xa7b [i915]()
>[  239.275477] pipe state doesn't match!
>[  239.275542] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec pcspkr serio_raw i2c_i801 snd_hwdep snd_pcm lpc_ich mfd_core snd_timer snd soundcore battery ac acpi_cpufreq joydev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea option usb_wwan usbserial
>[  239.276376] CPU: 3 PID: 737 Comm: kworker/3:1 Not tainted 3.18.0-rc4_drm-intel-nightly_22ba72_20141114+ #1522
>[  239.276586] Workqueue: events i915_hotplug_work_func [i915]
>[  239.276697]  0000000000000000 0000000000000009 ffffffff81789142 ffff88017a12b8c8
>[  239.276852]  ffffffff810368cc ffff88017a12b8c0 ffffffffa01194c7 ffff880175550000
>[  239.277030]  ffff88017547d000 ffff88017591e000 ffff88017a12b958 0000000000000001
>[  239.277182] Call Trace:
>[  239.277240]  [<ffffffff81789142>] ? dump_stack+0x41/0x51
>[  239.277340]  [<ffffffff810368cc>] ? warn_slowpath_common+0x78/0x90
>[  239.277481]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  239.277601]  [<ffffffff8103697c>] ? warn_slowpath_fmt+0x45/0x4a
>[  239.277737]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  239.277889]  [<ffffffffa012596c>] ? intel_modeset_check_state+0x461/0x768 [i915]
>[  239.278068]  [<ffffffffa0126aa8>] ? intel_crtc_set_config+0x851/0xbf6 [i915]
>[  239.278218]  [<ffffffffa0069f31>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  239.278355]  [<ffffffffa00b2b5b>] ? restore_fbdev_mode+0xa8/0xc1 [drm_kms_helper]
>[  239.278492]  [<ffffffffa00b2b91>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper]
>[  239.278665]  [<ffffffffa007542a>] ? drm_modeset_drop_locks+0x29/0x3c [drm]
>[  239.278791]  [<ffffffffa00b3415>] ? drm_fb_helper_set_par+0x32/0x51 [drm_kms_helper]
>[  239.278931]  [<ffffffffa00b33dc>] ? drm_fb_helper_hotplug_event+0xa2/0xa9 [drm_kms_helper]
>[  239.279097]  [<ffffffff81047bed>] ? process_one_work+0x1ae/0x31c
>[  239.279207]  [<ffffffff81047fd5>] ? worker_thread+0x255/0x350
>[  239.279311]  [<ffffffff81047d80>] ? process_scheduled_works+0x25/0x25
>[  239.279427]  [<ffffffff8104b81e>] ? kthread+0xc5/0xcd
>[  239.279520]  [<ffffffff8104b759>] ? kthread_freezable_should_stop+0x40/0x40
>[  239.279643]  [<ffffffff8178e72c>] ? ret_from_fork+0x7c/0xb0
>[  239.279744]  [<ffffffff8104b759>] ? kthread_freezable_should_stop+0x40/0x40
>[  239.279866] ---[ end trace 8e5528ec7fe10aea ]---
>[  239.279950] [drm:intel_dump_pipe_config] [CRTC:18][hw state] config for pipe C
>[  239.279969] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  239.279987] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  239.280003] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  239.280008] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  239.280017] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  239.280020] [drm:intel_dump_pipe_config] requested mode:
>[  239.280028] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[  239.280031] [drm:intel_dump_pipe_config] adjusted mode:
>[  239.280037] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[  239.280044] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  239.280048] [drm:intel_dump_pipe_config] port clock: 148500
>[  239.280052] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  239.280056] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  239.280061] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  239.280065] [drm:intel_dump_pipe_config] ips: 0
>[  239.280082] [drm:intel_dump_pipe_config] double wide: 0
>[  239.280098] [drm:intel_dump_pipe_config] [CRTC:18][sw state] config for pipe C
>[  239.280117] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  239.280124] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  239.280130] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  239.280135] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  239.280140] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  239.280143] [drm:intel_dump_pipe_config] requested mode:
>[  239.280150] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  239.280154] [drm:intel_dump_pipe_config] adjusted mode:
>[  239.280161] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  239.280167] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  239.280171] [drm:intel_dump_pipe_config] port clock: 148500
>[  239.280175] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  239.280180] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  239.280184] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  239.280189] [drm:intel_dump_pipe_config] ips: 0
>[  239.280195] [drm:intel_dump_pipe_config] double wide: 0
>[  240.083060] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  240.083074] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  240.163159] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  240.163169] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  240.163175] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  240.163219] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  240.187554] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.188096] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.188690] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.189220] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.189746] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.189784] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.213563] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.214108] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.214635] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.215162] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.215682] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.215719] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.241556] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.242084] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.242610] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.243134] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.243659] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.243696] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.269557] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.270086] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.270612] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.271141] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.271664] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.271701] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.297111] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  240.297121] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  240.297126] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  240.297132] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  240.358069] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  240.358078] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[  240.382567] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.383080] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.383606] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.384111] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.384618] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.384638] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.408576] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.409098] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.409606] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.410117] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.410623] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.410659] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.436562] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.437072] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.437582] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.438090] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.438613] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.438631] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  240.464565] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.465075] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.465600] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.466109] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.466616] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  240.466637] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  242.791965] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00040000, dig 0x00000000
>[  242.791976] [drm:intel_hpd_irq_handler] digital hpd port B - long
>[  242.791981] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 4 - cnt: 0
>[  242.792175] [drm:intel_dp_hpd_pulse] got hpd irq on port B - long
>[  242.852199] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  242.864198] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  242.864207] [drm:i915_hotplug_work_func] Connector HDMI-A-1 (pin 4) received hotplug event.
>[  242.864212] [drm:i915_hotplug_work_func] Connector DP-1 (pin 4) received hotplug event.
>[  242.864218] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[  242.876566] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  242.876574] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  242.888180] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[  242.948182] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  246.248331] [drm:intel_hpd_irq_event] [CONNECTOR:27:DP-1] status updated from disconnected to connected
>[  246.248873] [drm:drm_fb_helper_hotplug_event] 
>[  246.248883] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[  246.248888] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[  246.284369] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  246.284382] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  246.320352] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  246.368336] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  246.380404] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  246.380415] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[  246.380424] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  246.380430] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[  246.380435] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[  246.392713] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  246.392721] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  246.404338] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[  246.404348] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[  246.404353] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[  246.464341] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  249.308475] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  249.308487] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  249.800532] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  249.800550] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] probed modes :
>[  249.800559] [drm:drm_mode_debug_printmodeline] Modeline 67:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  249.800566] [drm:drm_mode_debug_printmodeline] Modeline 85:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  249.800573] [drm:drm_mode_debug_printmodeline] Modeline 69:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  249.800580] [drm:drm_mode_debug_printmodeline] Modeline 68:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  249.800588] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  249.800595] [drm:drm_mode_debug_printmodeline] Modeline 87:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  249.800602] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  249.800609] [drm:drm_mode_debug_printmodeline] Modeline 70:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  249.800616] [drm:drm_mode_debug_printmodeline] Modeline 74:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  249.800623] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  249.800631] [drm:drm_mode_debug_printmodeline] Modeline 78:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  249.800637] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  249.800647] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  249.861493] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  249.861726] [drm:drm_edid_to_eld] ELD monitor ASUS PA238
>[  249.861733] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0
>[  249.861738] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  249.861836] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] probed modes :
>[  249.861844] [drm:drm_mode_debug_printmodeline] Modeline 41:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  249.861851] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  249.861859] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  249.861866] [drm:drm_mode_debug_printmodeline] Modeline 90:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  249.861873] [drm:drm_mode_debug_printmodeline] Modeline 77:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  249.861881] [drm:drm_mode_debug_printmodeline] Modeline 71:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  249.861888] [drm:drm_mode_debug_printmodeline] Modeline 81:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  249.861895] [drm:drm_mode_debug_printmodeline] Modeline 95:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  249.861902] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  249.861910] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  249.861917] [drm:drm_mode_debug_printmodeline] Modeline 94:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  249.861924] [drm:drm_mode_debug_printmodeline] Modeline 46:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  249.861931] [drm:drm_mode_debug_printmodeline] Modeline 57:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  249.861938] [drm:drm_mode_debug_printmodeline] Modeline 48:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  249.861946] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  249.861953] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  249.861960] [drm:drm_mode_debug_printmodeline] Modeline 50:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  249.861967] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  249.861975] [drm:drm_mode_debug_printmodeline] Modeline 84:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  249.861982] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  249.861989] [drm:drm_mode_debug_printmodeline] Modeline 75:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  249.861996] [drm:drm_mode_debug_printmodeline] Modeline 58:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  249.862004] [drm:drm_mode_debug_printmodeline] Modeline 59:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  249.862011] [drm:drm_mode_debug_printmodeline] Modeline 60:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  249.862018] [drm:drm_mode_debug_printmodeline] Modeline 91:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  249.862025] [drm:drm_mode_debug_printmodeline] Modeline 73:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  249.862032] [drm:drm_mode_debug_printmodeline] Modeline 61:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  249.862040] [drm:drm_mode_debug_printmodeline] Modeline 62:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  249.862047] [drm:drm_mode_debug_printmodeline] Modeline 63:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  249.862054] [drm:drm_mode_debug_printmodeline] Modeline 51:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  249.862061] [drm:drm_mode_debug_printmodeline] Modeline 52:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  249.862068] [drm:drm_mode_debug_printmodeline] Modeline 45:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  249.862075] [drm:drm_mode_debug_printmodeline] Modeline 83:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  249.862082] [drm:drm_mode_debug_printmodeline] Modeline 42:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  249.862089] [drm:drm_mode_debug_printmodeline] Modeline 53:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  249.862097] [drm:drm_mode_debug_printmodeline] Modeline 54:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  249.862104] [drm:drm_mode_debug_printmodeline] Modeline 55:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  249.862111] [drm:drm_mode_debug_printmodeline] Modeline 64:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  249.862118] [drm:drm_mode_debug_printmodeline] Modeline 56:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  249.862124] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[  249.862128] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[  249.886062] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.886593] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.887105] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.887615] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.888120] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.888156] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  249.912050] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.912559] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.913067] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.913577] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.914102] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.914123] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  249.940019] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.940527] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.941161] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.941669] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.942176] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.942197] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  249.967993] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.968520] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.969030] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.969541] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.970045] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  249.970177] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  249.995513] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[  249.995527] [drm:drm_setup_crtcs] 
>[  249.995534] [drm:drm_enable_connectors] connector 29 enabled? yes
>[  249.995538] [drm:drm_enable_connectors] connector 22 enabled? no
>[  249.995542] [drm:drm_enable_connectors] connector 27 enabled? yes
>[  249.995547] [drm:drm_enable_connectors] connector 35 enabled? yes
>[  249.995551] [drm:drm_enable_connectors] connector 37 enabled? no
>[  249.995556] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1
>[  249.995560] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1
>[  249.995566] [drm:intel_fb_initial_config] connector eDP-1 on pipe A [CRTC:8]: 1920x1080
>[  249.995571] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[  249.995575] [drm:intel_fb_initial_config] connector DP-1 has no encoder or crtc, skipping
>[  249.995579] [drm:intel_fb_initial_config] looking for cmdline mode on connector HDMI-A-2
>[  249.995583] [drm:intel_fb_initial_config] looking for preferred mode on connector HDMI-A-2
>[  249.995588] [drm:intel_fb_initial_config] connector HDMI-A-2 on pipe C [CRTC:18]: 1920x1080
>[  249.995592] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping
>[  249.995596] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[  249.995600] [drm:intel_fb_initial_config] Enabled: 2, detected: 3
>[  249.995603] [drm:intel_fb_initial_config] Not using firmware configuration
>[  249.995608] [drm:drm_target_preferred] looking for cmdline mode on connector 29
>[  249.995612] [drm:drm_target_preferred] looking for preferred mode on connector 29
>[  249.995616] [drm:drm_target_preferred] found mode 1920x1080
>[  249.995620] [drm:drm_target_preferred] looking for cmdline mode on connector 27
>[  249.995624] [drm:drm_target_preferred] looking for preferred mode on connector 27
>[  249.995628] [drm:drm_target_preferred] found mode 1920x1080
>[  249.995631] [drm:drm_target_preferred] looking for cmdline mode on connector 35
>[  249.995635] [drm:drm_target_preferred] looking for preferred mode on connector 35
>[  249.995639] [drm:drm_target_preferred] found mode 1920x1080
>[  249.995643] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
>[  249.995655] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 8
>[  249.995664] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 13
>[  249.995670] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 18
>[  249.995685] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  249.995692] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  249.995698] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  249.995703] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  249.995710] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  249.995717] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[  249.995724] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  249.995739] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  249.995744] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  249.995750] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  249.995755] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  249.995758] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  249.995762] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  249.995768] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  249.995773] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  249.995779] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  249.995782] [drm:intel_dump_pipe_config] requested mode:
>[  249.995790] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  249.995793] [drm:intel_dump_pipe_config] adjusted mode:
>[  249.995800] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  249.995807] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  249.995811] [drm:intel_dump_pipe_config] port clock: 270000
>[  249.995815] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  249.995819] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  249.995824] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  249.995828] [drm:intel_dump_pipe_config] ips: 0
>[  249.995831] [drm:intel_dump_pipe_config] double wide: 0
>[  249.995838] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[  249.995843] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  249.995847] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  249.995854] [drm:drm_mode_debug_printmodeline] Modeline 38:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  249.995861] [drm:drm_mode_debug_printmodeline] Modeline 89:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  249.995866] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=1, fb_changed=0
>[  249.995870] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  249.995875] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  249.995880] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  249.995884] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  249.995888] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  249.995893] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  249.995898] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  249.995903] [drm:connected_sink_compute_bpp] [CONNECTOR:27:DP-1] checking for sink bpp constrains
>[  249.995909] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  249.995916] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  249.995920] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  249.995926] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  249.995930] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[  249.995934] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  249.995938] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  249.995943] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  249.995948] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  249.995953] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  249.995957] [drm:intel_dump_pipe_config] requested mode:
>[  249.995964] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  249.995967] [drm:intel_dump_pipe_config] adjusted mode:
>[  249.995974] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  249.995981] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  249.995985] [drm:intel_dump_pipe_config] port clock: 162000
>[  249.995989] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  249.995993] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  249.995998] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  249.996001] [drm:intel_dump_pipe_config] ips: 0
>[  249.996005] [drm:intel_dump_pipe_config] double wide: 0
>[  250.345516] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  250.493548] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  250.565525] [drm:intel_dp_start_link_train] clock recovery OK
>[  250.713631] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  250.785535] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  250.809595] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  250.809605] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=64, cursor=2, SR: plane=0, cursor=0
>[  250.809633] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  250.809653] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  250.809663] [drm:intel_connector_check_state] [CONNECTOR:27:DP-1]
>[  250.809672] [drm:intel_connector_check_state] [CONNECTOR:35:HDMI-A-2]
>[  250.809678] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  250.809684] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  250.809690] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  250.809696] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  250.809702] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  250.809708] [drm:check_crtc_state] [CRTC:8]
>[  250.817547] [drm:check_crtc_state] [CRTC:13]
>[  250.825544] [drm:check_crtc_state] [CRTC:18]
>[  250.833607] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_infoframe (expected 1, found 0)
>[  250.833770] ------------[ cut here ]------------
>[  250.833886] WARNING: CPU: 3 PID: 737 at drivers/gpu/drm/i915/intel_display.c:10631 check_crtc_state+0xa43/0xa7b [i915]()
>[  250.834070] pipe state doesn't match!
>[  250.834136] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec pcspkr serio_raw i2c_i801 snd_hwdep snd_pcm lpc_ich mfd_core snd_timer snd soundcore battery ac acpi_cpufreq joydev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea option usb_wwan usbserial
>[  250.834968] CPU: 3 PID: 737 Comm: kworker/3:1 Tainted: G        W      3.18.0-rc4_drm-intel-nightly_22ba72_20141114+ #1522
>[  250.835189] Workqueue: events i915_hotplug_work_func [i915]
>[  250.835293]  0000000000000000 0000000000000009 ffffffff81789142 ffff88017a12b8c8
>[  250.835445]  ffffffff810368cc ffff88017a12b8c0 ffffffffa01194c7 ffff880175550000
>[  250.835728]  ffff88017547d000 ffff88017591e000 ffff88017a12b958 0000000000000001
>[  250.835880] Call Trace:
>[  250.835937]  [<ffffffff81789142>] ? dump_stack+0x41/0x51
>[  250.842856]  [<ffffffff810368cc>] ? warn_slowpath_common+0x78/0x90
>[  250.849836]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  250.856751]  [<ffffffff8103697c>] ? warn_slowpath_fmt+0x45/0x4a
>[  250.863642]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  250.870585]  [<ffffffffa012596c>] ? intel_modeset_check_state+0x461/0x768 [i915]
>[  250.877592]  [<ffffffffa0126aa8>] ? intel_crtc_set_config+0x851/0xbf6 [i915]
>[  250.884605]  [<ffffffffa0069f31>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  250.891629]  [<ffffffffa00b2b5b>] ? restore_fbdev_mode+0xa8/0xc1 [drm_kms_helper]
>[  250.898726]  [<ffffffffa00b2b91>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper]
>[  250.905962]  [<ffffffffa007542a>] ? drm_modeset_drop_locks+0x29/0x3c [drm]
>[  250.913233]  [<ffffffffa00b3415>] ? drm_fb_helper_set_par+0x32/0x51 [drm_kms_helper]
>[  250.920544]  [<ffffffffa00b33dc>] ? drm_fb_helper_hotplug_event+0xa2/0xa9 [drm_kms_helper]
>[  250.927844]  [<ffffffff81047bed>] ? process_one_work+0x1ae/0x31c
>[  250.935102]  [<ffffffff81047fd5>] ? worker_thread+0x255/0x350
>[  250.942301]  [<ffffffff81047d80>] ? process_scheduled_works+0x25/0x25
>[  250.949503]  [<ffffffff8104b81e>] ? kthread+0xc5/0xcd
>[  250.956622]  [<ffffffff8104b759>] ? kthread_freezable_should_stop+0x40/0x40
>[  250.963717]  [<ffffffff8178e72c>] ? ret_from_fork+0x7c/0xb0
>[  250.970770]  [<ffffffff8104b759>] ? kthread_freezable_should_stop+0x40/0x40
>[  250.977833] ---[ end trace 8e5528ec7fe10aeb ]---
>[  250.984907] [drm:intel_dump_pipe_config] [CRTC:18][hw state] config for pipe C
>[  250.984912] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  250.984916] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  250.984921] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  250.984926] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  250.984931] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  250.984935] [drm:intel_dump_pipe_config] requested mode:
>[  250.984943] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[  250.984946] [drm:intel_dump_pipe_config] adjusted mode:
>[  250.984953] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[  250.984973] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  250.984989] [drm:intel_dump_pipe_config] port clock: 148500
>[  250.985001] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  250.985006] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  250.985011] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  250.985014] [drm:intel_dump_pipe_config] ips: 0
>[  250.985018] [drm:intel_dump_pipe_config] double wide: 0
>[  250.985022] [drm:intel_dump_pipe_config] [CRTC:18][sw state] config for pipe C
>[  250.985026] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  250.985030] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  250.985035] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  250.985040] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  250.985045] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  250.985049] [drm:intel_dump_pipe_config] requested mode:
>[  250.985056] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  250.985059] [drm:intel_dump_pipe_config] adjusted mode:
>[  250.985066] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  250.985073] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  250.985077] [drm:intel_dump_pipe_config] port clock: 148500
>[  250.985081] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  250.985085] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  250.985104] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  250.985120] [drm:intel_dump_pipe_config] ips: 0
>[  250.985136] [drm:intel_dump_pipe_config] double wide: 0
>[  250.985157] [drm:intel_crtc_set_config] [CRTC:18] [FB:39] #connectors=1 (x y) (0 0)
>[  250.985171] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[  250.985177] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  250.985181] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  250.985186] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  250.985193] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  250.985201] [drm:connected_sink_compute_bpp] [CONNECTOR:35:HDMI-A-2] checking for sink bpp constrains
>[  250.985209] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[  250.985213] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[  250.985219] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  250.985223] [drm:intel_dump_pipe_config] [CRTC:18][modeset] config for pipe C
>[  250.985227] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  250.985231] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  250.985236] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  250.985241] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  250.985246] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  250.985250] [drm:intel_dump_pipe_config] requested mode:
>[  250.985257] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  250.985260] [drm:intel_dump_pipe_config] adjusted mode:
>[  250.985267] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  250.985274] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  250.985278] [drm:intel_dump_pipe_config] port clock: 148500
>[  250.985282] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  250.985300] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  250.985317] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  250.985333] [drm:intel_dump_pipe_config] ips: 0
>[  250.985349] [drm:intel_dump_pipe_config] double wide: 0
>[  250.985381] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  250.993603] [drm:ilk_audio_codec_disable] Disable audio codec on port D, pipe C
>[  251.035557] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  251.035567] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[  251.309564] [drm:intel_enable_hdmi] Enabling HDMI audio on pipe C
>[  251.309574] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:35:HDMI-A-2], [ENCODER:34:TMDS-34]
>[  251.309580] [drm:ilk_audio_codec_enable] Enable audio codec on port D, pipe C, 36 bytes ELD
>[  251.309592] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[  251.309747] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  251.309754] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=64, cursor=2, SR: plane=0, cursor=0
>[  251.309777] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  251.309801] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  251.309810] [drm:intel_connector_check_state] [CONNECTOR:27:DP-1]
>[  251.309817] [drm:intel_connector_check_state] [CONNECTOR:35:HDMI-A-2]
>[  251.309823] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  251.309829] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  251.309834] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  251.309840] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  251.309846] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  251.309851] [drm:check_crtc_state] [CRTC:8]
>[  251.317535] [drm:check_crtc_state] [CRTC:13]
>[  251.325520] [drm:check_crtc_state] [CRTC:18]
>[  251.333655] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_infoframe (expected 1, found 0)
>[  251.340765] ------------[ cut here ]------------
>[  251.347773] WARNING: CPU: 3 PID: 737 at drivers/gpu/drm/i915/intel_display.c:10631 check_crtc_state+0xa43/0xa7b [i915]()
>[  251.354847] pipe state doesn't match!
>[  251.361798] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec pcspkr serio_raw i2c_i801 snd_hwdep snd_pcm lpc_ich mfd_core snd_timer snd soundcore battery ac acpi_cpufreq joydev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea option usb_wwan usbserial
>[  251.376371] CPU: 3 PID: 737 Comm: kworker/3:1 Tainted: G        W      3.18.0-rc4_drm-intel-nightly_22ba72_20141114+ #1522
>[  251.383479] Workqueue: events i915_hotplug_work_func [i915]
>[  251.390492]  0000000000000000 0000000000000009 ffffffff81789142 ffff88017a12b8c8
>[  251.397557]  ffffffff810368cc ffff88017a12b8c0 ffffffffa01194c7 ffff880175550000
>[  251.404608]  ffff88017547d000 ffff88017591e000 ffff88017a12b958 0000000000000001
>[  251.411670] Call Trace:
>[  251.418639]  [<ffffffff81789142>] ? dump_stack+0x41/0x51
>[  251.425646]  [<ffffffff810368cc>] ? warn_slowpath_common+0x78/0x90
>[  251.432702]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  251.439738]  [<ffffffff8103697c>] ? warn_slowpath_fmt+0x45/0x4a
>[  251.446789]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  251.453865]  [<ffffffffa012596c>] ? intel_modeset_check_state+0x461/0x768 [i915]
>[  251.460962]  [<ffffffffa0126aa8>] ? intel_crtc_set_config+0x851/0xbf6 [i915]
>[  251.468027]  [<ffffffffa0069f31>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  251.475086]  [<ffffffffa00b2b5b>] ? restore_fbdev_mode+0xa8/0xc1 [drm_kms_helper]
>[  251.482154]  [<ffffffffa00b2b91>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper]
>[  251.489256]  [<ffffffffa007542a>] ? drm_modeset_drop_locks+0x29/0x3c [drm]
>[  251.496322]  [<ffffffffa00b3415>] ? drm_fb_helper_set_par+0x32/0x51 [drm_kms_helper]
>[  251.503395]  [<ffffffffa00b33dc>] ? drm_fb_helper_hotplug_event+0xa2/0xa9 [drm_kms_helper]
>[  251.510477]  [<ffffffff81047bed>] ? process_one_work+0x1ae/0x31c
>[  251.517526]  [<ffffffff81047fd5>] ? worker_thread+0x255/0x350
>[  251.524568]  [<ffffffff81047d80>] ? process_scheduled_works+0x25/0x25
>[  251.531624]  [<ffffffff8104b81e>] ? kthread+0xc5/0xcd
>[  251.538661]  [<ffffffff8104b759>] ? kthread_freezable_should_stop+0x40/0x40
>[  251.545732]  [<ffffffff8178e72c>] ? ret_from_fork+0x7c/0xb0
>[  251.552781]  [<ffffffff8104b759>] ? kthread_freezable_should_stop+0x40/0x40
>[  251.559859] ---[ end trace 8e5528ec7fe10aec ]---
>[  251.566898] [drm:intel_dump_pipe_config] [CRTC:18][hw state] config for pipe C
>[  251.566907] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  251.566911] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  251.566917] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  251.566922] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  251.566927] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  251.566930] [drm:intel_dump_pipe_config] requested mode:
>[  251.566938] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[  251.566941] [drm:intel_dump_pipe_config] adjusted mode:
>[  251.566948] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[  251.566954] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  251.566959] [drm:intel_dump_pipe_config] port clock: 148500
>[  251.566976] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  251.566993] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  251.567010] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  251.567020] [drm:intel_dump_pipe_config] ips: 0
>[  251.567024] [drm:intel_dump_pipe_config] double wide: 0
>[  251.567028] [drm:intel_dump_pipe_config] [CRTC:18][sw state] config for pipe C
>[  251.567032] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  251.567036] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  251.567041] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  251.567046] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  251.567051] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  251.567054] [drm:intel_dump_pipe_config] requested mode:
>[  251.567061] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  251.567065] [drm:intel_dump_pipe_config] adjusted mode:
>[  251.567072] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  251.567078] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  251.567082] [drm:intel_dump_pipe_config] port clock: 148500
>[  251.567086] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  251.567091] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  251.567095] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  251.567099] [drm:intel_dump_pipe_config] ips: 0
>[  251.567103] [drm:intel_dump_pipe_config] double wide: 0
>[  267.647192] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  267.647204] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  267.647209] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  267.647279] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  267.671803] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.672353] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.672879] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.673413] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.673939] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.673977] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.697789] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.698401] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.698944] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.699476] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.700007] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.700042] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.725807] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.726359] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.726887] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.727416] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.727941] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.727981] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.753879] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.754426] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.754955] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.755482] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.756002] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.756040] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.781346] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  267.781356] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  267.781361] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  267.781367] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  267.842341] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  267.842351] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[  267.866801] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.867315] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.867822] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.868348] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.868855] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.868875] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.892796] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.893305] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.893831] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.894342] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.894847] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.894866] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.920802] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.921328] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.921836] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.922344] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.922846] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.922884] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  267.948803] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.949314] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.949821] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.950327] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.950851] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  267.950871] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  283.377592] [drm:i915_gem_open] 
>[  283.377902] [drm:valleyview_set_rps] GPU freq request from 200 MHz (20) to 600 MHz (60)
>[  283.379244] [drm:i915_gem_open] 
>[  283.379732] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.379753] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.379781] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.379788] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.379798] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  283.379805] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1]
>[  283.379810] [drm:intel_dp_detect] [CONNECTOR:29:eDP-1]
>[  283.415005] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  283.415018] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  283.451030] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  283.487189] [drm:valleyview_set_rps] GPU freq request from 600 MHz (60) to 200 MHz (20)
>[  283.501066] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  283.513027] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  283.513039] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:29:eDP-1] probed modes :
>[  283.513048] [drm:drm_mode_debug_printmodeline] Modeline 30:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  283.513069] [drm:drm_mode_getconnector] [CONNECTOR:29:?]
>[  283.513137] [drm:add_framebuffer_internal] [FB:92]
>[  283.652760] [drm:drm_mode_setcrtc] [CRTC:8]
>[  283.652777] [drm:drm_mode_setcrtc] [CONNECTOR:29:eDP-1]
>[  283.652784] [drm:intel_crtc_set_config] [CRTC:8] [FB:92] #connectors=1 (x y) (0 0)
>[  283.652793] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  283.652798] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  283.652803] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  283.652808] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  283.652815] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  283.652822] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[  283.652830] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  283.652846] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  283.652850] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  283.652856] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  283.652862] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  283.652865] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  283.652869] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  283.652875] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  283.652880] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  283.652886] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  283.652889] [drm:intel_dump_pipe_config] requested mode:
>[  283.652897] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  283.652900] [drm:intel_dump_pipe_config] adjusted mode:
>[  283.652907] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  283.652914] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  283.652918] [drm:intel_dump_pipe_config] port clock: 270000
>[  283.652921] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  283.652926] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  283.652931] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  283.652935] [drm:intel_dump_pipe_config] ips: 0
>[  283.652938] [drm:intel_dump_pipe_config] double wide: 0
>[  283.652990] [drm:i9xx_update_primary_plane] Writing base 0089B000 00000000 0 0 7680
>[  283.663121] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.663134] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.663145] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[  283.663152] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[  283.663156] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[  283.675307] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  283.675320] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  283.687018] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[  283.687042] [drm:drm_mode_getconnector] [CONNECTOR:22:?]
>[  283.687049] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1]
>[  283.687053] [drm:intel_hdmi_detect] [CONNECTOR:22:HDMI-A-1]
>[  283.699605] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  283.699618] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  283.711071] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:22:HDMI-A-1] disconnected
>[  283.711106] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.711115] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  283.711124] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  283.711131] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1]
>[  283.711137] [drm:intel_dp_detect] [CONNECTOR:27:DP-1]
>[  283.771022] [drm:intel_dp_get_dpcd] DPCD: 11 0a 84 01 01 00 01 01 02 00 00 00 00 00 00
>[  286.449150] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  286.449165] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  287.097225] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  287.097248] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:DP-1] probed modes :
>[  287.097258] [drm:drm_mode_debug_printmodeline] Modeline 67:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.097265] [drm:drm_mode_debug_printmodeline] Modeline 85:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  287.097272] [drm:drm_mode_debug_printmodeline] Modeline 69:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  287.097279] [drm:drm_mode_debug_printmodeline] Modeline 68:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  287.097287] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  287.097294] [drm:drm_mode_debug_printmodeline] Modeline 87:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  287.097301] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  287.097308] [drm:drm_mode_debug_printmodeline] Modeline 70:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  287.097315] [drm:drm_mode_debug_printmodeline] Modeline 74:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  287.097322] [drm:drm_mode_debug_printmodeline] Modeline 76:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  287.097329] [drm:drm_mode_debug_printmodeline] Modeline 78:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  287.097357] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  287.097424] [drm:add_framebuffer_internal] [FB:93]
>[  287.190209] [drm:drm_mode_setcrtc] [CRTC:13]
>[  287.190224] [drm:drm_mode_setcrtc] [CONNECTOR:27:DP-1]
>[  287.190232] [drm:intel_crtc_set_config] [CRTC:13] [FB:93] #connectors=1 (x y) (0 0)
>[  287.190240] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=1
>[  287.190246] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  287.190251] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  287.190256] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  287.190263] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  287.190270] [drm:connected_sink_compute_bpp] [CONNECTOR:27:DP-1] checking for sink bpp constrains
>[  287.190276] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  287.190286] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  287.190290] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  287.190297] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  287.190302] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[  287.190306] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  287.190310] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  287.190315] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.190321] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  287.190326] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  287.190329] [drm:intel_dump_pipe_config] requested mode:
>[  287.190337] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.190341] [drm:intel_dump_pipe_config] adjusted mode:
>[  287.190347] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.190354] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  287.190358] [drm:intel_dump_pipe_config] port clock: 162000
>[  287.190362] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  287.190366] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  287.190371] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  287.190375] [drm:intel_dump_pipe_config] ips: 0
>[  287.190378] [drm:intel_dump_pipe_config] double wide: 0
>[  287.190397] [drm:i9xx_update_primary_plane] Writing base 01084000 00000000 0 0 7680
>[  287.196325] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  287.196341] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  287.196355] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  287.196362] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  287.196372] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  287.257184] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[  287.257422] [drm:drm_edid_to_eld] ELD monitor ASUS PA238
>[  287.257429] [drm:parse_hdmi_vsdb] HDMI: DVI dual 0, max TMDS clock 0, latency present 0 0, video latency 0 0, audio latency 0 0
>[  287.257434] [drm:drm_edid_to_eld] ELD size 36, SAD count 1
>[  287.257529] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] probed modes :
>[  287.257537] [drm:drm_mode_debug_printmodeline] Modeline 41:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.257544] [drm:drm_mode_debug_printmodeline] Modeline 82:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  287.257552] [drm:drm_mode_debug_printmodeline] Modeline 72:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  287.257559] [drm:drm_mode_debug_printmodeline] Modeline 90:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[  287.257566] [drm:drm_mode_debug_printmodeline] Modeline 77:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  287.257573] [drm:drm_mode_debug_printmodeline] Modeline 71:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[  287.257580] [drm:drm_mode_debug_printmodeline] Modeline 81:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  287.257588] [drm:drm_mode_debug_printmodeline] Modeline 95:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[  287.257595] [drm:drm_mode_debug_printmodeline] Modeline 80:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[  287.257602] [drm:drm_mode_debug_printmodeline] Modeline 79:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  287.257609] [drm:drm_mode_debug_printmodeline] Modeline 94:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[  287.257616] [drm:drm_mode_debug_printmodeline] Modeline 46:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[  287.257623] [drm:drm_mode_debug_printmodeline] Modeline 57:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  287.257630] [drm:drm_mode_debug_printmodeline] Modeline 48:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[  287.257637] [drm:drm_mode_debug_printmodeline] Modeline 49:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[  287.257645] [drm:drm_mode_debug_printmodeline] Modeline 47:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[  287.257652] [drm:drm_mode_debug_printmodeline] Modeline 50:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[  287.257659] [drm:drm_mode_debug_printmodeline] Modeline 43:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  287.257666] [drm:drm_mode_debug_printmodeline] Modeline 84:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[  287.257673] [drm:drm_mode_debug_printmodeline] Modeline 44:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[  287.257680] [drm:drm_mode_debug_printmodeline] Modeline 75:"1440x576" 50 54000 1440 1464 1592 1728 576 581 586 625 0x40 0xa
>[  287.257688] [drm:drm_mode_debug_printmodeline] Modeline 58:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[  287.257695] [drm:drm_mode_debug_printmodeline] Modeline 59:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[  287.257702] [drm:drm_mode_debug_printmodeline] Modeline 60:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[  287.257709] [drm:drm_mode_debug_printmodeline] Modeline 91:"1440x480" 60 54054 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  287.257716] [drm:drm_mode_debug_printmodeline] Modeline 73:"1440x480" 60 54000 1440 1472 1596 1716 480 489 495 525 0x40 0xa
>[  287.257723] [drm:drm_mode_debug_printmodeline] Modeline 61:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[  287.257730] [drm:drm_mode_debug_printmodeline] Modeline 62:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[  287.257737] [drm:drm_mode_debug_printmodeline] Modeline 63:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[  287.257744] [drm:drm_mode_debug_printmodeline] Modeline 51:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[  287.257752] [drm:drm_mode_debug_printmodeline] Modeline 52:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5
>[  287.257759] [drm:drm_mode_debug_printmodeline] Modeline 45:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[  287.257766] [drm:drm_mode_debug_printmodeline] Modeline 83:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[  287.257773] [drm:drm_mode_debug_printmodeline] Modeline 42:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[  287.257780] [drm:drm_mode_debug_printmodeline] Modeline 53:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[  287.257787] [drm:drm_mode_debug_printmodeline] Modeline 54:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[  287.257794] [drm:drm_mode_debug_printmodeline] Modeline 55:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[  287.257801] [drm:drm_mode_debug_printmodeline] Modeline 64:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[  287.257808] [drm:drm_mode_debug_printmodeline] Modeline 56:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[  287.257825] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  287.257892] [drm:add_framebuffer_internal] [FB:96]
>[  287.440879] [drm:drm_mode_setcrtc] [CRTC:18]
>[  287.440894] [drm:drm_mode_setcrtc] [CONNECTOR:35:HDMI-A-2]
>[  287.440901] [drm:intel_crtc_set_config] [CRTC:18] [FB:96] #connectors=1 (x y) (0 0)
>[  287.440909] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=1
>[  287.440916] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  287.440921] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  287.440925] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  287.440932] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  287.440939] [drm:connected_sink_compute_bpp] [CONNECTOR:35:HDMI-A-2] checking for sink bpp constrains
>[  287.440948] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[  287.440952] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[  287.440957] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  287.440962] [drm:intel_dump_pipe_config] [CRTC:18][modeset] config for pipe C
>[  287.440966] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  287.440970] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  287.440975] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.440980] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.440985] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  287.440989] [drm:intel_dump_pipe_config] requested mode:
>[  287.440997] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.441000] [drm:intel_dump_pipe_config] adjusted mode:
>[  287.441007] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.441014] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  287.441017] [drm:intel_dump_pipe_config] port clock: 148500
>[  287.441021] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  287.441026] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  287.441031] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  287.441035] [drm:intel_dump_pipe_config] ips: 0
>[  287.441038] [drm:intel_dump_pipe_config] double wide: 0
>[  287.441060] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  287.446458] [drm:ilk_audio_codec_disable] Disable audio codec on port D, pipe C
>[  287.488294] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  287.488304] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[  287.762206] [drm:intel_enable_hdmi] Enabling HDMI audio on pipe C
>[  287.762216] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:35:HDMI-A-2], [ENCODER:34:TMDS-34]
>[  287.762223] [drm:ilk_audio_codec_enable] Enable audio codec on port D, pipe C, 36 bytes ELD
>[  287.762235] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[  287.762468] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  287.762475] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=64, cursor=2, SR: plane=0, cursor=0
>[  287.762499] [drm:i9xx_update_primary_plane] Writing base 0186D000 00000000 0 0 7680
>[  287.762518] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  287.762526] [drm:intel_connector_check_state] [CONNECTOR:27:DP-1]
>[  287.762533] [drm:intel_connector_check_state] [CONNECTOR:35:HDMI-A-2]
>[  287.762540] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  287.762546] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  287.762552] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  287.762558] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  287.762563] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  287.762568] [drm:check_crtc_state] [CRTC:8]
>[  287.770171] [drm:check_crtc_state] [CRTC:13]
>[  287.778209] [drm:check_crtc_state] [CRTC:18]
>[  287.786247] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_infoframe (expected 1, found 0)
>[  287.786254] ------------[ cut here ]------------
>[  287.786292] WARNING: CPU: 3 PID: 6499 at drivers/gpu/drm/i915/intel_display.c:10631 check_crtc_state+0xa43/0xa7b [i915]()
>[  287.786295] pipe state doesn't match!
>[  287.786298] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec pcspkr serio_raw i2c_i801 snd_hwdep snd_pcm lpc_ich mfd_core snd_timer snd soundcore battery ac acpi_cpufreq joydev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea option usb_wwan usbserial
>[  287.786349] CPU: 3 PID: 6499 Comm: testdisplay Tainted: G        W      3.18.0-rc4_drm-intel-nightly_22ba72_20141114+ #1522
>[  287.786353]  0000000000000000 0000000000000009 ffffffff81789142 ffff880178e4b888
>[  287.786360]  ffffffff810368cc ffff880178e4b880 ffffffffa01194c7 ffff880175550000
>[  287.786367]  ffff88017547d000 ffff88017591e000 ffff880178e4b918 0000000000000001
>[  287.786374] Call Trace:
>[  287.786388]  [<ffffffff81789142>] ? dump_stack+0x41/0x51
>[  287.786397]  [<ffffffff810368cc>] ? warn_slowpath_common+0x78/0x90
>[  287.786433]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  287.786441]  [<ffffffff8103697c>] ? warn_slowpath_fmt+0x45/0x4a
>[  287.786478]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  287.786517]  [<ffffffffa012596c>] ? intel_modeset_check_state+0x461/0x768 [i915]
>[  287.786553]  [<ffffffffa0126aa8>] ? intel_crtc_set_config+0x851/0xbf6 [i915]
>[  287.786573]  [<ffffffffa0069f31>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  287.786591]  [<ffffffffa006d9ab>] ? drm_mode_setcrtc+0x3e9/0x48e [drm]
>[  287.786607]  [<ffffffffa0062738>] ? drm_ioctl+0x279/0x3bc [drm]
>[  287.786615]  [<ffffffff8105f837>] ? remove_wait_queue+0xf/0x49
>[  287.786633]  [<ffffffffa006d5c2>] ? drm_mode_setplane+0x1ce/0x1ce [drm]
>[  287.786642]  [<ffffffff8111a523>] ? do_vfs_ioctl+0x3ec/0x435
>[  287.786650]  [<ffffffff8109d57a>] ? __audit_syscall_entry+0xb2/0xd2
>[  287.786657]  [<ffffffff8100d27c>] ? syscall_trace_enter_phase1+0x11e/0x127
>[  287.786664]  [<ffffffff8111a5b5>] ? SyS_ioctl+0x49/0x78
>[  287.786671]  [<ffffffff8109d7a3>] ? __audit_syscall_exit+0x209/0x225
>[  287.786678]  [<ffffffff8178e7d2>] ? system_call_fastpath+0x12/0x17
>[  287.786683] ---[ end trace 8e5528ec7fe10aed ]---
>[  287.786689] [drm:intel_dump_pipe_config] [CRTC:18][hw state] config for pipe C
>[  287.786692] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  287.786696] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  287.786702] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.786707] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.786712] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  287.786716] [drm:intel_dump_pipe_config] requested mode:
>[  287.786723] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[  287.786727] [drm:intel_dump_pipe_config] adjusted mode:
>[  287.786733] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[  287.786739] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  287.786743] [drm:intel_dump_pipe_config] port clock: 148500
>[  287.786747] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  287.786752] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  287.786756] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  287.786760] [drm:intel_dump_pipe_config] ips: 0
>[  287.786764] [drm:intel_dump_pipe_config] double wide: 0
>[  287.786768] [drm:intel_dump_pipe_config] [CRTC:18][sw state] config for pipe C
>[  287.786771] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  287.786775] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  287.786781] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.786786] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  287.786791] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  287.786794] [drm:intel_dump_pipe_config] requested mode:
>[  287.786801] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.786805] [drm:intel_dump_pipe_config] adjusted mode:
>[  287.786812] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  287.786818] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  287.786822] [drm:intel_dump_pipe_config] port clock: 148500
>[  287.786826] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  287.786831] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  287.786835] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  287.786839] [drm:intel_dump_pipe_config] ips: 0
>[  287.786842] [drm:intel_dump_pipe_config] double wide: 0
>[  287.786874] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  287.786885] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[5] ENCODERS[5]
>[  287.786897] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  287.786904] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[  287.786908] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[  287.810735] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.811271] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.811807] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.812317] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.812844] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.812865] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  287.836695] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.837204] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.837725] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.838233] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.838741] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.838762] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  287.864735] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.865260] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.865768] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.866278] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.866786] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.866823] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  287.892802] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.893310] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.893819] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.894328] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.894852] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.894872] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  287.920310] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[  287.920333] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  287.920340] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2]
>[  287.920344] [drm:intel_dp_detect] [CONNECTOR:37:DP-2]
>[  287.944707] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.945215] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.945722] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.946249] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.946755] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.946777] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  287.970749] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.971256] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.971766] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.972271] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.972790] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.972810] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  287.998716] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.999224] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  287.999744] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.000247] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.000754] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.000773] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  288.026768] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.027295] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.027804] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.028311] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.028814] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00000040, dig 0x00000000
>[  288.028851] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  288.054300] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:DP-2] disconnected
>[  303.612300] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  303.612308] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  303.612312] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  303.612315] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  303.612318] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  303.612323] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  303.612328] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[  303.612335] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  303.612348] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  303.612350] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  303.612354] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  303.612357] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  303.612359] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  303.612361] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  303.612364] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.612368] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  303.612370] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  303.612372] [drm:intel_dump_pipe_config] requested mode:
>[  303.612378] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  303.612379] [drm:intel_dump_pipe_config] adjusted mode:
>[  303.612384] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  303.612388] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  303.612390] [drm:intel_dump_pipe_config] port clock: 270000
>[  303.612392] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  303.612395] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  303.612397] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  303.612399] [drm:intel_dump_pipe_config] ips: 0
>[  303.612400] [drm:intel_dump_pipe_config] double wide: 0
>[  303.612418] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  303.614419] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[  303.614428] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=1
>[  303.614432] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  303.614435] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  303.614438] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  303.614443] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  303.614448] [drm:connected_sink_compute_bpp] [CONNECTOR:27:DP-1] checking for sink bpp constrains
>[  303.614453] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  303.614461] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  303.614463] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  303.614467] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  303.614470] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[  303.614471] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  303.614473] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  303.614477] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.614480] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  303.614483] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  303.614485] [drm:intel_dump_pipe_config] requested mode:
>[  303.614491] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  303.614492] [drm:intel_dump_pipe_config] adjusted mode:
>[  303.614497] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  303.614501] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  303.614503] [drm:intel_dump_pipe_config] port clock: 162000
>[  303.614505] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  303.614507] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  303.614510] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  303.614511] [drm:intel_dump_pipe_config] ips: 0
>[  303.614513] [drm:intel_dump_pipe_config] double wide: 0
>[  303.614529] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  303.631015] [drm:intel_crtc_set_config] [CRTC:18] [FB:39] #connectors=1 (x y) (0 0)
>[  303.631024] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=1
>[  303.631028] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  303.631031] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  303.631034] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  303.631039] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  303.631044] [drm:connected_sink_compute_bpp] [CONNECTOR:35:HDMI-A-2] checking for sink bpp constrains
>[  303.631051] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[  303.631053] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[  303.631056] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  303.631059] [drm:intel_dump_pipe_config] [CRTC:18][modeset] config for pipe C
>[  303.631061] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  303.631063] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  303.631066] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.631069] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.631072] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  303.631073] [drm:intel_dump_pipe_config] requested mode:
>[  303.631079] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  303.631081] [drm:intel_dump_pipe_config] adjusted mode:
>[  303.631085] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  303.631090] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  303.631091] [drm:intel_dump_pipe_config] port clock: 148500
>[  303.631093] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  303.631096] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  303.631098] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  303.631100] [drm:intel_dump_pipe_config] ips: 0
>[  303.631102] [drm:intel_dump_pipe_config] double wide: 0
>[  303.631120] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  303.647516] [drm:ilk_audio_codec_disable] Disable audio codec on port D, pipe C
>[  303.688928] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  303.688935] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[  303.962931] [drm:intel_enable_hdmi] Enabling HDMI audio on pipe C
>[  303.962937] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:35:HDMI-A-2], [ENCODER:34:TMDS-34]
>[  303.962941] [drm:ilk_audio_codec_enable] Enable audio codec on port D, pipe C, 36 bytes ELD
>[  303.962950] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[  303.963081] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  303.963086] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=64, cursor=2, SR: plane=0, cursor=0
>[  303.963106] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  303.963129] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  303.963136] [drm:intel_connector_check_state] [CONNECTOR:27:DP-1]
>[  303.963140] [drm:intel_connector_check_state] [CONNECTOR:35:HDMI-A-2]
>[  303.963145] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  303.963149] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  303.963152] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  303.963156] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  303.963160] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  303.963163] [drm:check_crtc_state] [CRTC:8]
>[  303.970907] [drm:check_crtc_state] [CRTC:13]
>[  303.978894] [drm:check_crtc_state] [CRTC:18]
>[  303.987002] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_infoframe (expected 1, found 0)
>[  303.987003] ------------[ cut here ]------------
>[  303.987038] WARNING: CPU: 0 PID: 6499 at drivers/gpu/drm/i915/intel_display.c:10631 check_crtc_state+0xa43/0xa7b [i915]()
>[  303.987039] pipe state doesn't match!
>[  303.987068] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec pcspkr serio_raw i2c_i801 snd_hwdep snd_pcm lpc_ich mfd_core snd_timer snd soundcore battery ac acpi_cpufreq joydev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea option usb_wwan usbserial
>[  303.987074] CPU: 0 PID: 6499 Comm: testdisplay Tainted: G        W      3.18.0-rc4_drm-intel-nightly_22ba72_20141114+ #1522
>[  303.987081]  0000000000000000 0000000000000009 ffffffff81789142 ffff880178e4b618
>[  303.987084]  ffffffff810368cc ffff880178e4b610 ffffffffa01194c7 ffff880175550000
>[  303.987088]  ffff88017547d000 ffff88017591e000 ffff880178e4b6a8 0000000000000001
>[  303.987089] Call Trace:
>[  303.987100]  [<ffffffff81789142>] ? dump_stack+0x41/0x51
>[  303.987107]  [<ffffffff810368cc>] ? warn_slowpath_common+0x78/0x90
>[  303.987140]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  303.987146]  [<ffffffff8103697c>] ? warn_slowpath_fmt+0x45/0x4a
>[  303.987179]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  303.987216]  [<ffffffffa012596c>] ? intel_modeset_check_state+0x461/0x768 [i915]
>[  303.987249]  [<ffffffffa0126aa8>] ? intel_crtc_set_config+0x851/0xbf6 [i915]
>[  303.987266]  [<ffffffffa0069f31>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  303.987274]  [<ffffffffa00b2b5b>] ? restore_fbdev_mode+0xa8/0xc1 [drm_kms_helper]
>[  303.987282]  [<ffffffffa00b2b91>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper]
>[  303.987289]  [<ffffffffa00b3415>] ? drm_fb_helper_set_par+0x32/0x51 [drm_kms_helper]
>[  303.987320]  [<ffffffffa0131109>] ? intel_fbdev_set_par+0x11/0x55 [i915]
>[  303.987327]  [<ffffffff81374924>] ? fb_set_var+0x246/0x32c
>[  303.987359]  [<ffffffffa012c310>] ? vlv_sideband_rw+0x228/0x2c4 [i915]
>[  303.987365]  [<ffffffff81105ffb>] ? kmem_cache_alloc_trace+0x2a/0xfc
>[  303.987371]  [<ffffffff8136cf34>] ? fbcon_blank+0x71/0x230
>[  303.987374]  [<ffffffff8110a47e>] ? do_dentry_open+0x1f1/0x2a6
>[  303.987382]  [<ffffffff813c0730>] ? do_unblank_screen+0xef/0x169
>[  303.987385]  [<ffffffff813b8d77>] ? vt_ioctl+0x4b0/0xf7f
>[  303.987398]  [<ffffffffa006277d>] ? drm_ioctl+0x2be/0x3bc [drm]
>[  303.987403]  [<ffffffff813b140e>] ? tty_ioctl+0x8bc/0x92b
>[  303.987407]  [<ffffffff811187be>] ? do_filp_open+0x2d/0x75
>[  303.987412]  [<ffffffff8111a523>] ? do_vfs_ioctl+0x3ec/0x435
>[  303.987418]  [<ffffffff8109d57a>] ? __audit_syscall_entry+0xb2/0xd2
>[  303.987423]  [<ffffffff8100d27c>] ? syscall_trace_enter_phase1+0x11e/0x127
>[  303.987427]  [<ffffffff8111a5b5>] ? SyS_ioctl+0x49/0x78
>[  303.987431]  [<ffffffff8109d7a3>] ? __audit_syscall_exit+0x209/0x225
>[  303.987436]  [<ffffffff8178e7d2>] ? system_call_fastpath+0x12/0x17
>[  303.987438] ---[ end trace 8e5528ec7fe10aee ]---
>[  303.987441] [drm:intel_dump_pipe_config] [CRTC:18][hw state] config for pipe C
>[  303.987443] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  303.987445] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  303.987449] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.987451] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.987454] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  303.987456] [drm:intel_dump_pipe_config] requested mode:
>[  303.987461] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[  303.987462] [drm:intel_dump_pipe_config] adjusted mode:
>[  303.987467] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[  303.987471] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  303.987473] [drm:intel_dump_pipe_config] port clock: 148500
>[  303.987475] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  303.987477] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  303.987480] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  303.987481] [drm:intel_dump_pipe_config] ips: 0
>[  303.987483] [drm:intel_dump_pipe_config] double wide: 0
>[  303.987485] [drm:intel_dump_pipe_config] [CRTC:18][sw state] config for pipe C
>[  303.987487] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  303.987489] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  303.987492] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.987495] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  303.987498] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  303.987499] [drm:intel_dump_pipe_config] requested mode:
>[  303.987504] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  303.987505] [drm:intel_dump_pipe_config] adjusted mode:
>[  303.987510] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  303.987514] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  303.987516] [drm:intel_dump_pipe_config] port clock: 148500
>[  303.987518] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  303.987520] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  303.987523] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  303.987524] [drm:intel_dump_pipe_config] ips: 0
>[  303.987526] [drm:intel_dump_pipe_config] double wide: 0
>[  304.279809] [drm:valleyview_set_rps] GPU freq request from 200 MHz (20) to 600 MHz (60)
>[  304.291835] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  304.291850] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  304.291856] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  304.291861] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  304.291866] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  304.291876] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  304.291901] [drm:connected_sink_compute_bpp] [CONNECTOR:29:eDP-1] checking for sink bpp constrains
>[  304.291911] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  304.291927] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  304.291944] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  304.291956] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  304.291961] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  304.291965] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  304.291969] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  304.291975] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.291981] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  304.291990] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  304.291993] [drm:intel_dump_pipe_config] requested mode:
>[  304.292001] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  304.292004] [drm:intel_dump_pipe_config] adjusted mode:
>[  304.292011] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  304.292018] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  304.292022] [drm:intel_dump_pipe_config] port clock: 270000
>[  304.292026] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  304.292030] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  304.292035] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  304.292039] [drm:intel_dump_pipe_config] ips: 0
>[  304.292042] [drm:intel_dump_pipe_config] double wide: 0
>[  304.292050] [drm:intel_crtc_set_config] [CRTC:13] [FB:39] #connectors=1 (x y) (0 0)
>[  304.292056] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:13], mode_changed=0, fb_changed=0
>[  304.292062] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  304.292075] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  304.292092] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  304.292112] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
>[  304.292128] [drm:connected_sink_compute_bpp] [CONNECTOR:27:DP-1] checking for sink bpp constrains
>[  304.292145] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 0a pixel clock 148500KHz
>[  304.292161] [drm:intel_dp_compute_config] DP link bw 06 lane count 4 clock 162000 bpp 24
>[  304.292165] [drm:intel_dp_compute_config] DP link bw required 356400 available 518400
>[  304.292171] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  304.292175] [drm:intel_dump_pipe_config] [CRTC:13][modeset] config for pipe B
>[  304.292179] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  304.292183] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  304.292188] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.292194] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 5767168, gmch_n: 8388608, link_m: 240298, link_n: 262144, tu: 64
>[  304.292203] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  304.292206] [drm:intel_dump_pipe_config] requested mode:
>[  304.292213] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  304.292217] [drm:intel_dump_pipe_config] adjusted mode:
>[  304.292224] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  304.292230] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  304.292234] [drm:intel_dump_pipe_config] port clock: 162000
>[  304.292238] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  304.292242] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  304.292247] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  304.292251] [drm:intel_dump_pipe_config] ips: 0
>[  304.292254] [drm:intel_dump_pipe_config] double wide: 0
>[  304.292260] [drm:intel_crtc_set_config] [CRTC:18] [FB:39] #connectors=1 (x y) (0 0)
>[  304.292266] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:18], mode_changed=0, fb_changed=0
>[  304.292271] [drm:intel_modeset_stage_output_state] [CONNECTOR:29:eDP-1] to [CRTC:8]
>[  304.292276] [drm:intel_modeset_stage_output_state] [CONNECTOR:27:DP-1] to [CRTC:13]
>[  304.292280] [drm:intel_modeset_stage_output_state] [CONNECTOR:35:HDMI-A-2] to [CRTC:18]
>[  304.292286] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 0
>[  304.292294] [drm:connected_sink_compute_bpp] [CONNECTOR:35:HDMI-A-2] checking for sink bpp constrains
>[  304.292309] [drm:intel_hdmi_compute_config] picking bpc to 8 for HDMI output
>[  304.292326] [drm:intel_hdmi_compute_config] forcing pipe bpc to 24 for HDMI
>[  304.292342] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  304.292359] [drm:intel_dump_pipe_config] [CRTC:18][modeset] config for pipe C
>[  304.292374] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  304.292393] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  304.292411] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.292419] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.292424] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  304.292428] [drm:intel_dump_pipe_config] requested mode:
>[  304.292435] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  304.292438] [drm:intel_dump_pipe_config] adjusted mode:
>[  304.292445] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  304.292451] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  304.292455] [drm:intel_dump_pipe_config] port clock: 148500
>[  304.292459] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  304.292464] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  304.292468] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  304.292472] [drm:intel_dump_pipe_config] ips: 0
>[  304.292476] [drm:intel_dump_pipe_config] double wide: 0
>[  304.292498] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  304.296508] [drm:ilk_audio_codec_disable] Disable audio codec on port D, pipe C
>[  304.337957] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  304.337967] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=2, cursor=2, SR: plane=0, cursor=0
>[  304.458091] [drm:valleyview_set_rps] GPU freq request from 600 MHz (60) to 200 MHz (20)
>[  304.611963] [drm:intel_enable_hdmi] Enabling HDMI audio on pipe C
>[  304.611973] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:35:HDMI-A-2], [ENCODER:34:TMDS-34]
>[  304.611979] [drm:ilk_audio_codec_enable] Enable audio codec on port D, pipe C, 36 bytes ELD
>[  304.611991] [drm:audio_config_hdmi_pixel_clock] Configuring HDMI audio for pixel clock 148500 (0x00090000)
>[  304.612126] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  304.612132] [drm:cherryview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=64, cursor=2, C: plane=64, cursor=2, SR: plane=0, cursor=0
>[  304.612155] [drm:i9xx_update_primary_plane] Writing base 000A0000 00000000 0 0 7680
>[  304.612175] [drm:intel_connector_check_state] [CONNECTOR:29:eDP-1]
>[  304.612184] [drm:intel_connector_check_state] [CONNECTOR:27:DP-1]
>[  304.612191] [drm:intel_connector_check_state] [CONNECTOR:35:HDMI-A-2]
>[  304.612197] [drm:check_encoder_state] [ENCODER:21:TMDS-21]
>[  304.612203] [drm:check_encoder_state] [ENCODER:26:TMDS-26]
>[  304.612209] [drm:check_encoder_state] [ENCODER:28:TMDS-28]
>[  304.612214] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  304.612220] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  304.612225] [drm:check_crtc_state] [CRTC:8]
>[  304.621925] [drm:check_crtc_state] [CRTC:13]
>[  304.629921] [drm:check_crtc_state] [CRTC:18]
>[  304.638005] [drm:check_crtc_state [i915]] *ERROR* mismatch in has_infoframe (expected 1, found 0)
>[  304.643851] ------------[ cut here ]------------
>[  304.649708] WARNING: CPU: 2 PID: 6499 at drivers/gpu/drm/i915/intel_display.c:10631 check_crtc_state+0xa43/0xa7b [i915]()
>[  304.655729] pipe state doesn't match!
>[  304.661718] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec pcspkr serio_raw i2c_i801 snd_hwdep snd_pcm lpc_ich mfd_core snd_timer snd soundcore battery ac acpi_cpufreq joydev i915 button video drm_kms_helper drm cfbfillrect cfbimgblt cfbcopyarea option usb_wwan usbserial
>[  304.675110] CPU: 2 PID: 6499 Comm: testdisplay Tainted: G        W      3.18.0-rc4_drm-intel-nightly_22ba72_20141114+ #1522
>[  304.681848]  0000000000000000 0000000000000009 ffffffff81789142 ffff880178e4b6e8
>[  304.688647]  ffffffff810368cc ffff880178e4b6e0 ffffffffa01194c7 ffff880175550000
>[  304.695435]  ffff88017547d000 ffff88017591e000 ffff880178e4b778 0000000000000001
>[  304.702220] Call Trace:
>[  304.708915]  [<ffffffff81789142>] ? dump_stack+0x41/0x51
>[  304.715608]  [<ffffffff810368cc>] ? warn_slowpath_common+0x78/0x90
>[  304.722333]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  304.729035]  [<ffffffff8103697c>] ? warn_slowpath_fmt+0x45/0x4a
>[  304.735718]  [<ffffffffa01194c7>] ? check_crtc_state+0xa43/0xa7b [i915]
>[  304.742433]  [<ffffffffa012596c>] ? intel_modeset_check_state+0x461/0x768 [i915]
>[  304.749178]  [<ffffffffa0126aa8>] ? intel_crtc_set_config+0x851/0xbf6 [i915]
>[  304.755906]  [<ffffffffa0069f31>] ? drm_mode_set_config_internal+0x4e/0xd2 [drm]
>[  304.762661]  [<ffffffffa00b2b5b>] ? restore_fbdev_mode+0xa8/0xc1 [drm_kms_helper]
>[  304.769422]  [<ffffffffa00b2b91>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x1d/0x34 [drm_kms_helper]
>[  304.776252]  [<ffffffffa006840f>] ? drm_ht_remove+0x22/0x32 [drm]
>[  304.783050]  [<ffffffffa0131c40>] ? intel_fbdev_restore_mode+0x16/0x3e [i915]
>[  304.789851]  [<ffffffffa0061093>] ? drm_lastclose+0x37/0xff [drm]
>[  304.796629]  [<ffffffffa006156e>] ? drm_release+0x413/0x449 [drm]
>[  304.803342]  [<ffffffff8110d40e>] ? __fput+0xdb/0x1a8
>[  304.810022]  [<ffffffff8104a834>] ? task_work_run+0x73/0x87
>[  304.816624]  [<ffffffff81038579>] ? do_exit+0x3cd/0x926
>[  304.823154]  [<ffffffff81038bcd>] ? do_group_exit+0x66/0x98
>[  304.829575]  [<ffffffff81040cc3>] ? get_signal+0x4bf/0x505
>[  304.835890]  [<ffffffff81049ffa>] ? __task_pid_nr_ns+0x46/0x4d
>[  304.841951]  [<ffffffff810020cc>] ? do_signal+0x1e/0x56b
>[  304.847738]  [<ffffffff81002646>] ? do_notify_resume+0x2d/0x6c
>[  304.853376]  [<ffffffff8178ea3f>] ? int_signal+0x12/0x17
>[  304.858896] ---[ end trace 8e5528ec7fe10aef ]---
>[  304.864407] [drm:intel_dump_pipe_config] [CRTC:18][hw state] config for pipe C
>[  304.864412] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  304.864416] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  304.864421] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.864426] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.864431] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  304.864435] [drm:intel_dump_pipe_config] requested mode:
>[  304.864442] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1920 0 0 0 1080 0 0 0 0x0 0x0
>[  304.864452] [drm:intel_dump_pipe_config] adjusted mode:
>[  304.864472] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
>[  304.864492] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5
>[  304.864496] [drm:intel_dump_pipe_config] port clock: 148500
>[  304.864500] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  304.864505] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  304.864509] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  304.864513] [drm:intel_dump_pipe_config] ips: 0
>[  304.864516] [drm:intel_dump_pipe_config] double wide: 0
>[  304.864521] [drm:intel_dump_pipe_config] [CRTC:18][sw state] config for pipe C
>[  304.864524] [drm:intel_dump_pipe_config] cpu_transcoder: C
>[  304.864528] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  304.864533] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.864538] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  304.864543] [drm:intel_dump_pipe_config] dp: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  304.864547] [drm:intel_dump_pipe_config] requested mode:
>[  304.864554] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  304.864557] [drm:intel_dump_pipe_config] adjusted mode:
>[  304.864565] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[  304.864585] [drm:intel_dump_crtc_timings] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[  304.864601] [drm:intel_dump_pipe_config] port clock: 148500
>[  304.864621] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  304.864638] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  304.864645] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  304.864649] [drm:intel_dump_pipe_config] ips: 0
>[  304.864653] [drm:intel_dump_pipe_config] double wide: 0

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