Attachment 111500 Details for Bug 87850 – dmesg

dmesg

kms_plane_bytm02_1230.txt (text/plain), 124.98 KB, created by lu hua on 2014-12-30 02:17:00 UTC

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Creator: lu hua

Created: 2014-12-30 02:17:00 UTC

Size: 124.98 KB

patch

obsolete

>[  481.019336] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  481.019339] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  481.019619] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.019623] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  481.019626] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  481.019631] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  481.019639] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  481.019643] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  481.019647] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  481.019651] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  481.022999] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  481.023004] [drm:intel_crt_detect] CRT not detected via hotplug
>[  481.023162] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  481.023167] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.023170] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  481.023174] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  481.023452] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.023456] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  481.023459] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  481.023463] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  481.023475] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.023482] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.023487] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  481.023492] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  481.023496] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  481.023654] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  481.023659] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  481.023663] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  481.023670] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  481.023674] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  481.023677] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  481.023835] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  481.023839] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  481.023843] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  481.023853] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.023859] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.023865] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  481.023869] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  481.023872] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  481.023878] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  481.023883] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  481.023887] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  481.023890] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  481.023895] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  481.023903] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.023908] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.023913] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  481.023917] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  481.023921] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  481.024204] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  481.024209] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  481.024215] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  481.024219] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  481.024222] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  481.024501] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  481.024505] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  481.024521] [drm:drm_mode_setcrtc] [CRTC:19]
>[  481.024528] [drm:drm_mode_setcrtc] [CONNECTOR:39:eDP-1]
>[  481.024533] [drm:intel_crtc_set_config] [CRTC:19] [FB:44] #connectors=1 (x y) (0 0)
>[  481.024538] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=1
>[  481.024543] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  481.024548] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  481.024553] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  481.024557] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  481.024563] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  481.024567] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  481.024571] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  481.024576] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  481.024580] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  481.024583] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  481.024586] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  481.024590] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  481.024595] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  481.024599] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  481.024603] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  481.024605] [drm:intel_dump_pipe_config] requested mode:
>[  481.024611] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  481.024614] [drm:intel_dump_pipe_config] adjusted mode:
>[  481.024620] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  481.024625] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  481.024629] [drm:intel_dump_pipe_config] port clock: 270000
>[  481.024632] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  481.024636] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  481.024639] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  481.024642] [drm:intel_dump_pipe_config] ips: 0
>[  481.024646] [drm:intel_dump_pipe_config] double wide: 0
>[  481.024660] [drm:i9xx_update_primary_plane] Writing base 0087D000 00000000 0 0 5504
>[  481.052536] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[  481.086583] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  481.102972] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.102985] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.102993] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  481.103000] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  481.103004] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  481.103562] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  481.103873] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  481.103892] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  481.103899] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  481.103906] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  481.103913] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  481.103933] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.103939] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.103944] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  481.103949] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  481.103953] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  481.103958] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  481.107218] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  481.107223] [drm:intel_crt_detect] CRT not detected via hotplug
>[  481.107387] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  481.107392] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.107396] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  481.107400] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  481.107679] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.107683] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  481.107687] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  481.107691] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  481.107698] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  481.107703] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  481.107706] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  481.107711] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  481.111232] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  481.111237] [drm:intel_crt_detect] CRT not detected via hotplug
>[  481.111397] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  481.111402] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.111405] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  481.111409] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  481.111687] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  481.111692] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  481.111695] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  481.111699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  481.111710] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.111716] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.111722] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  481.111726] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  481.111730] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  481.111889] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  481.111894] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  481.111898] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  481.111905] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  481.111909] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  481.111912] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  481.112079] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  481.112083] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  481.112088] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  481.112098] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.112104] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.112110] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  481.112114] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  481.112117] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  481.112123] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  481.112128] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  481.112131] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  481.112135] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  481.112139] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  481.112147] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.112152] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.112157] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  481.112165] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  481.112178] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  481.112466] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  481.112470] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  481.112476] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  481.112479] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  481.112483] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  481.112761] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  481.112765] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  481.112777] [drm:drm_mode_setcrtc] [CRTC:19]
>[  481.112782] [drm:intel_crtc_set_config] [CRTC:19] [NOFB]
>[  481.112787] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=0
>[  481.112791] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [NOCRTC]
>[  481.112794] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  481.112798] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  481.112801] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  481.112806] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  481.112813] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  481.119614] [drm:intel_edp_backlight_off] 
>[  481.320486] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  481.320899] [drm:edp_panel_off] Turn eDP port C panel power off
>[  481.320905] [drm:wait_panel_off] Wait for panel power off time
>[  481.320910] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  481.364402] [drm:wait_panel_status] Wait complete
>[  481.370418] [drm:intel_dp_link_down] 
>[  481.421668] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  481.421690] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  481.435472] [drm:vlv_update_cdclk] Current CD clock rate: 200000 kHz
>[  481.435478] [drm:intel_display_power_put] disabling dpio-common
>[  481.443478] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  481.451484] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  481.459491] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  481.467498] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  481.475505] [drm:intel_display_power_put] disabling display
>[  481.483516] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  481.483522] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  481.483526] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  481.483530] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  481.483534] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  481.483537] [drm:check_crtc_state] [CRTC:19]
>[  481.483541] [drm:check_crtc_state] [CRTC:24]
>[  481.484777] [drm:add_framebuffer_internal] [FB:44]
>[  481.490777] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.490788] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  481.490797] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  481.490803] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  481.490807] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  481.490814] [drm:intel_display_power_get] enabling display
>[  481.498525] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  481.498835] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  481.506529] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  481.514535] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  481.522542] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  481.530548] [drm:intel_display_power_get] enabling dpio-common
>[  481.538559] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  481.538565] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  481.922041] [drm:vlv_power_sequencer_pipe] picked pipe A power sequencer for port C
>[  481.922069] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[  481.922074] [drm:vlv_power_sequencer_kick] kicking pipe A power sequencer for port C
>[  481.944496] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000000
>[  481.944502] [drm:wait_panel_status] Wait complete
>[  481.944508] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  481.944512] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[  482.037639] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[  482.037664] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[  482.037679] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  482.038135] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[  482.145900] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  482.146276] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  482.146298] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  482.146305] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  482.146312] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  482.146327] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  482.146352] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.146359] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.146365] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  482.146369] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  482.146373] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  482.146378] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  482.150056] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  482.150061] [drm:intel_crt_detect] CRT not detected via hotplug
>[  482.150272] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  482.150277] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.150281] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  482.150284] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  482.150567] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.150571] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  482.150574] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  482.150578] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  482.150586] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  482.150590] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  482.150594] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  482.150599] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  482.154060] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  482.154065] [drm:intel_crt_detect] CRT not detected via hotplug
>[  482.154281] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  482.154285] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.154288] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  482.154292] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  482.154573] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.154577] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  482.154580] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  482.154584] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  482.154596] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.154602] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.154608] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  482.154613] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  482.154616] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  482.154829] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  482.154833] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  482.154837] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  482.154844] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  482.154848] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  482.154851] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  482.155077] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  482.155082] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  482.155086] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  482.155097] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.155103] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.155109] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  482.155113] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  482.155117] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  482.155123] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  482.155128] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  482.155132] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  482.155135] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  482.155140] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  482.155148] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.155153] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.155158] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  482.155162] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  482.155166] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  482.155447] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  482.155452] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  482.155457] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  482.155461] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  482.155464] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  482.155745] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  482.155749] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  482.155761] [drm:drm_mode_setcrtc] [CRTC:19]
>[  482.155768] [drm:drm_mode_setcrtc] [CONNECTOR:39:eDP-1]
>[  482.155773] [drm:intel_crtc_set_config] [CRTC:19] [FB:44] #connectors=1 (x y) (0 0)
>[  482.155777] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  482.155782] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=0
>[  482.155785] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  482.155789] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  482.155793] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  482.155796] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  482.155801] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  482.155806] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  482.155810] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  482.155816] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  482.155820] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  482.155824] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  482.155829] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  482.155833] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  482.155836] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  482.155840] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  482.155844] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  482.155849] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  482.155853] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  482.155856] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  482.155859] [drm:intel_dump_pipe_config] requested mode:
>[  482.155865] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  482.155868] [drm:intel_dump_pipe_config] adjusted mode:
>[  482.155873] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  482.155879] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  482.155882] [drm:intel_dump_pipe_config] port clock: 270000
>[  482.155885] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  482.155889] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  482.155893] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  482.155896] [drm:intel_dump_pipe_config] ips: 0
>[  482.155899] [drm:intel_dump_pipe_config] double wide: 0
>[  482.170072] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[  482.210110] [drm:edp_panel_on] Turn eDP port C panel power on
>[  482.210116] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  482.210122] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  482.210126] [drm:wait_panel_status] Wait complete
>[  482.210130] [drm:wait_panel_on] Wait for panel power on
>[  482.210135] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  482.364534] [drm:wait_panel_status] Wait complete
>[  482.364560] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  482.364578] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  482.364590] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  482.364596] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  482.379241] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  482.379843] [drm:intel_dp_start_link_train] clock recovery OK
>[  482.381031] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  482.381230] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 2
>[  482.381235] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 2
>[  482.381239] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=2, B: plane=2, cursor=2, SR: plane=56, cursor=2
>[  482.381245] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  482.381252] [drm:intel_edp_backlight_on] 
>[  482.381256] [drm:intel_panel_enable_backlight] pipe A
>[  482.381261] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  482.381268] [drm:intel_psr_enable] PSR not supported by this panel
>[  482.381280] [drm:i9xx_update_primary_plane] Writing base 0087D000 00000000 0 0 5504
>[  482.381291] [drm:intel_connector_check_state] [CONNECTOR:39:eDP-1]
>[  482.381300] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  482.381304] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  482.381308] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  482.381312] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  482.381316] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  482.381321] [drm:check_crtc_state] [CRTC:19]
>[  482.383118] [drm:check_crtc_state] [CRTC:24]
>[  482.398582] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[  482.449229] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  482.465238] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.465251] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.465259] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  482.465265] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  482.465269] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  482.465818] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  482.466124] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  482.466144] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  482.466150] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  482.466157] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  482.466184] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  482.466204] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.466210] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.466216] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  482.466220] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  482.466224] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  482.466229] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  482.470180] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  482.470184] [drm:intel_crt_detect] CRT not detected via hotplug
>[  482.470419] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  482.470424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.470427] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  482.470431] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  482.470711] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.470715] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  482.470718] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  482.470722] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  482.470729] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  482.470733] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  482.470737] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  482.470742] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  482.474326] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  482.474331] [drm:intel_crt_detect] CRT not detected via hotplug
>[  482.474539] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  482.474543] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.474547] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  482.474550] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  482.474829] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  482.474833] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  482.474836] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  482.474840] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  482.474851] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.474857] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.474863] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  482.474868] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  482.474871] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  482.475080] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  482.475084] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  482.475088] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  482.475095] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  482.475099] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  482.475102] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  482.475316] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  482.475322] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  482.475333] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  482.475344] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.475356] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.475361] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  482.475366] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  482.475376] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  482.475382] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  482.475387] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  482.475391] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  482.475404] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  482.475408] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  482.475416] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.475422] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.475428] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  482.475440] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  482.475443] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  482.475723] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  482.475728] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  482.475734] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  482.475738] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  482.475741] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  482.476019] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  482.476023] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  482.476035] [drm:drm_mode_setcrtc] [CRTC:19]
>[  482.476040] [drm:intel_crtc_set_config] [CRTC:19] [NOFB]
>[  482.476045] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=0
>[  482.476049] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [NOCRTC]
>[  482.476052] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  482.476056] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  482.476060] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  482.476065] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  482.476071] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  482.481799] [drm:intel_edp_backlight_off] 
>[  482.682678] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  482.683085] [drm:edp_panel_off] Turn eDP port C panel power off
>[  482.683091] [drm:wait_panel_off] Wait for panel power off time
>[  482.683097] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  482.726755] [drm:wait_panel_status] Wait complete
>[  482.732529] [drm:intel_dp_link_down] 
>[  482.783779] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  482.783807] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  482.797581] [drm:vlv_update_cdclk] Current CD clock rate: 200000 kHz
>[  482.797587] [drm:intel_display_power_put] disabling dpio-common
>[  482.805587] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  482.813593] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  482.821601] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  482.829606] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  482.837613] [drm:intel_display_power_put] disabling display
>[  482.845632] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  482.845638] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  482.845642] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  482.845646] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  482.845649] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  482.845653] [drm:check_crtc_state] [CRTC:19]
>[  482.845657] [drm:check_crtc_state] [CRTC:24]
>[  482.846906] [drm:add_framebuffer_internal] [FB:44]
>[  482.867117] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.867128] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  482.867136] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  482.867142] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  482.867146] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  482.867153] [drm:intel_display_power_get] enabling display
>[  482.874646] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  482.874955] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  482.882650] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  482.890656] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  482.898663] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  482.906670] [drm:intel_display_power_get] enabling dpio-common
>[  482.914681] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  482.914686] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  483.284194] [drm:vlv_power_sequencer_pipe] picked pipe A power sequencer for port C
>[  483.284229] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[  483.284245] [drm:vlv_power_sequencer_kick] kicking pipe A power sequencer for port C
>[  483.306604] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000000
>[  483.306610] [drm:wait_panel_status] Wait complete
>[  483.306616] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  483.306620] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[  483.399757] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[  483.399782] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[  483.399797] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  483.400241] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[  483.507863] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  483.508194] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  483.508215] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  483.508222] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  483.508229] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.508244] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  483.508269] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.508275] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.508282] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  483.508286] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  483.508290] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  483.508295] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  483.512166] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  483.512171] [drm:intel_crt_detect] CRT not detected via hotplug
>[  483.512386] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  483.512390] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  483.512394] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  483.512398] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  483.512680] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  483.512684] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  483.512687] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  483.512691] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  483.512699] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  483.512703] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  483.512707] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  483.512712] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  483.516251] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  483.516256] [drm:intel_crt_detect] CRT not detected via hotplug
>[  483.516464] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  483.516468] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  483.516471] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  483.516475] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  483.516756] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  483.516760] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  483.516763] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  483.516768] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  483.516780] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.516786] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.516792] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  483.516796] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  483.516800] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  483.517012] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  483.517016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  483.517021] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  483.517039] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  483.517044] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  483.517047] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  483.517388] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  483.517393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  483.517397] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  483.517408] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.517414] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.517420] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  483.517424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  483.517428] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  483.517434] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  483.517439] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  483.517442] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  483.517446] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  483.517451] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  483.517458] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.517464] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  483.517469] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  483.517473] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  483.517476] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  483.517758] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  483.517763] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  483.517768] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  483.517772] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  483.517775] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  483.518065] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  483.518070] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  483.518083] [drm:drm_mode_setcrtc] [CRTC:19]
>[  483.518094] [drm:drm_mode_setcrtc] [CONNECTOR:39:eDP-1]
>[  483.518108] [drm:intel_crtc_set_config] [CRTC:19] [FB:44] #connectors=1 (x y) (1366 768)
>[  483.518121] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  483.518134] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=1
>[  483.518147] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  483.518160] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  483.518173] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  483.518181] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  483.518185] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  483.518191] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  483.518194] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  483.518200] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  483.518205] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  483.518208] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  483.518213] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  483.518217] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  483.518220] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  483.518223] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  483.518228] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  483.518232] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  483.518236] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  483.518240] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  483.518243] [drm:intel_dump_pipe_config] requested mode:
>[  483.518248] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.518252] [drm:intel_dump_pipe_config] adjusted mode:
>[  483.518257] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.518263] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  483.518266] [drm:intel_dump_pipe_config] port clock: 270000
>[  483.518269] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  483.518273] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  483.518277] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  483.518280] [drm:intel_dump_pipe_config] ips: 0
>[  483.518283] [drm:intel_dump_pipe_config] double wide: 0
>[  483.532186] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[  483.572225] [drm:edp_panel_on] Turn eDP port C panel power on
>[  483.572231] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  483.572237] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  483.572240] [drm:wait_panel_status] Wait complete
>[  483.572244] [drm:wait_panel_on] Wait for panel power on
>[  483.572249] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  483.726572] [drm:wait_panel_status] Wait complete
>[  483.726598] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  483.726619] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  483.726651] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  483.726657] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  483.741351] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  483.742201] [drm:intel_dp_start_link_train] clock recovery OK
>[  483.743325] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  483.743522] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 2
>[  483.743527] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 2
>[  483.743532] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=2, B: plane=2, cursor=2, SR: plane=56, cursor=2
>[  483.743537] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  483.743544] [drm:intel_edp_backlight_on] 
>[  483.743548] [drm:intel_panel_enable_backlight] pipe A
>[  483.743553] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  483.743560] [drm:intel_psr_enable] PSR not supported by this panel
>[  483.743572] [drm:i9xx_update_primary_plane] Writing base 0087D000 00000558 342 0 10944
>[  483.743584] [drm:intel_connector_check_state] [CONNECTOR:39:eDP-1]
>[  483.743592] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  483.743597] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  483.743601] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  483.743605] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  483.743609] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  483.743614] [drm:check_crtc_state] [CRTC:19]
>[  483.745230] [drm:check_crtc_state] [CRTC:24]
>[  483.760881] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[  483.811506] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  483.827811] [drm:intel_crtc_set_config] [CRTC:19] [FB:46] #connectors=1 (x y) (0 0)
>[  483.827817] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=1
>[  483.827820] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  483.827824] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  483.827828] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  483.827830] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  483.827836] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  483.827839] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  483.827841] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  483.827844] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  483.827846] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  483.827848] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  483.827849] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  483.827852] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  483.827855] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  483.827857] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  483.827859] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  483.827860] [drm:intel_dump_pipe_config] requested mode:
>[  483.827864] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.827866] [drm:intel_dump_pipe_config] adjusted mode:
>[  483.827869] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.827873] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  483.827874] [drm:intel_dump_pipe_config] port clock: 270000
>[  483.827876] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  483.827878] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  483.827880] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  483.827881] [drm:intel_dump_pipe_config] ips: 0
>[  483.827883] [drm:intel_dump_pipe_config] double wide: 0
>[  483.827897] [drm:i9xx_update_primary_plane] Writing base 00472000 00000000 0 0 5504
>[  483.844197] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  483.844203] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  483.844207] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  483.844211] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  483.858553] [drm:intel_crtc_set_config] [CRTC:19] [FB:46] #connectors=1 (x y) (0 0)
>[  483.858563] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[  483.858569] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  483.858575] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  483.858581] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  483.858584] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  483.858592] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  483.858597] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  483.858600] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  483.858606] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  483.858610] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  483.858613] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  483.858616] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  483.858620] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  483.858625] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  483.858629] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  483.858633] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  483.858636] [drm:intel_dump_pipe_config] requested mode:
>[  483.858642] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.858645] [drm:intel_dump_pipe_config] adjusted mode:
>[  483.858651] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  483.858656] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  483.858659] [drm:intel_dump_pipe_config] port clock: 270000
>[  483.858663] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  483.858666] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  483.858670] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  483.858673] [drm:intel_dump_pipe_config] ips: 0
>[  483.858676] [drm:intel_dump_pipe_config] double wide: 0
>[  483.858682] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  483.858686] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  483.858690] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  483.858695] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  485.409474] kms_plane: executing
>[  485.409707] [drm:i915_gem_open] 
>[  485.410219] [drm:i915_gem_open] 
>[  485.410331] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.410349] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.410637] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.410644] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.410652] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.410662] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  485.410666] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  485.410985] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  485.411292] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  485.411310] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  485.411316] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  485.411323] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  485.411331] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.411359] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.411365] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.411370] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  485.411375] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  485.411379] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  485.411384] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  485.414606] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  485.414610] [drm:intel_crt_detect] CRT not detected via hotplug
>[  485.414818] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  485.414822] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.414826] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  485.414829] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  485.415110] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.415114] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  485.415117] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  485.415122] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  485.415130] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  485.415134] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  485.415137] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  485.415142] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  485.418584] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  485.418588] [drm:intel_crt_detect] CRT not detected via hotplug
>[  485.418803] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  485.418807] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.418810] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  485.418814] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  485.419094] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.419098] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  485.419101] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  485.419105] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  485.419119] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.419125] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.419131] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  485.419135] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  485.419139] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  485.419345] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  485.419349] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  485.419353] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  485.419360] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  485.419364] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  485.419367] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  485.419592] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  485.419606] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  485.419619] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  485.419640] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.419653] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.419661] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  485.419665] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  485.419668] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  485.419674] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  485.419679] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  485.419683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  485.419686] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  485.419691] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  485.419699] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.419704] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.419709] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  485.419713] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  485.419717] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  485.419998] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  485.420002] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  485.420008] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  485.420012] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  485.420015] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  485.420294] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  485.420299] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  485.420367] kms_plane: starting subtest plane-panning-bottom-right-pipe-A-plane-1
>[  485.420475] [drm:add_framebuffer_internal] [FB:44]
>[  485.426709] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.426720] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.426727] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.426733] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  485.426737] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  485.427063] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  485.427367] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  485.427386] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  485.427393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  485.427400] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  485.427407] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.427427] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.427433] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.427439] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  485.427444] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  485.427448] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  485.427452] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  485.430593] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  485.430598] [drm:intel_crt_detect] CRT not detected via hotplug
>[  485.430812] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  485.430817] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.430820] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  485.430824] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  485.431105] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.431109] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  485.431112] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  485.431116] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  485.431124] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  485.431128] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  485.431131] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  485.431136] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  485.434598] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  485.434602] [drm:intel_crt_detect] CRT not detected via hotplug
>[  485.434820] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  485.434824] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.434827] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  485.434830] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  485.435109] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.435113] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  485.435116] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  485.435121] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  485.435132] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.435138] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.435143] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  485.435148] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  485.435152] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  485.435392] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  485.435396] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  485.435400] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  485.435407] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  485.435410] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  485.435414] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  485.435628] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  485.435642] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  485.435655] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  485.435667] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.435673] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.435679] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  485.435683] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  485.435687] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  485.435693] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  485.435698] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  485.435702] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  485.435705] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  485.435710] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  485.435718] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.435723] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.435728] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  485.435732] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  485.435736] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  485.436016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  485.436021] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  485.436026] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  485.436030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  485.436034] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  485.436313] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  485.436318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  485.436332] [drm:drm_mode_setcrtc] [CRTC:19]
>[  485.436339] [drm:drm_mode_setcrtc] [CONNECTOR:39:eDP-1]
>[  485.436345] [drm:intel_crtc_set_config] [CRTC:19] [FB:44] #connectors=1 (x y) (0 0)
>[  485.436350] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=1
>[  485.436354] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  485.436360] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  485.436365] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  485.436369] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  485.436375] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  485.436379] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  485.436383] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  485.436388] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  485.436392] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  485.436395] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  485.436398] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  485.436403] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  485.436407] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  485.436411] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  485.436415] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  485.436418] [drm:intel_dump_pipe_config] requested mode:
>[  485.436423] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  485.436426] [drm:intel_dump_pipe_config] adjusted mode:
>[  485.436432] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  485.436438] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  485.436441] [drm:intel_dump_pipe_config] port clock: 270000
>[  485.436444] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  485.436448] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  485.436452] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  485.436455] [drm:intel_dump_pipe_config] ips: 0
>[  485.436458] [drm:intel_dump_pipe_config] double wide: 0
>[  485.436472] [drm:i9xx_update_primary_plane] Writing base 0087D000 00000000 0 0 5504
>[  485.460752] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[  485.494711] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  485.510731] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.510740] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.510746] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.510751] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  485.510754] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  485.511265] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  485.511575] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  485.511588] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  485.511594] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  485.511600] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  485.511608] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.511623] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.511628] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.511634] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  485.511638] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  485.511642] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  485.511647] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  485.515664] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  485.515668] [drm:intel_crt_detect] CRT not detected via hotplug
>[  485.515821] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  485.515826] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.515829] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  485.515833] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  485.516111] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.516115] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  485.516118] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  485.516123] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  485.516130] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  485.516134] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  485.516138] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  485.516142] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  485.519801] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  485.519806] [drm:intel_crt_detect] CRT not detected via hotplug
>[  485.519966] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  485.519970] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.519974] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  485.519977] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  485.520256] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  485.520260] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  485.520263] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  485.520268] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  485.520278] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.520284] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.520290] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  485.520294] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  485.520298] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  485.520456] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  485.520461] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  485.520465] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  485.520472] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  485.520476] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  485.520480] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  485.520637] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  485.520641] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  485.520646] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  485.520668] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.520675] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.520680] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  485.520684] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  485.520688] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  485.520693] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  485.520698] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  485.520702] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  485.520705] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  485.520710] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  485.520718] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.520724] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.520739] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  485.520752] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  485.520765] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  485.521052] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  485.521056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  485.521062] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  485.521066] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  485.521069] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  485.521352] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  485.521357] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  485.521367] [drm:drm_mode_setcrtc] [CRTC:19]
>[  485.521371] [drm:intel_crtc_set_config] [CRTC:19] [NOFB]
>[  485.521376] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=0
>[  485.521380] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [NOCRTC]
>[  485.521383] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  485.521387] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  485.521390] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  485.521395] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  485.521400] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  485.527784] [drm:intel_edp_backlight_off] 
>[  485.729248] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  485.729663] [drm:edp_panel_off] Turn eDP port C panel power off
>[  485.729668] [drm:wait_panel_off] Wait for panel power off time
>[  485.729674] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  485.773291] [drm:wait_panel_status] Wait complete
>[  485.779039] [drm:intel_dp_link_down] 
>[  485.830348] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  485.830371] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  485.844087] [drm:vlv_update_cdclk] Current CD clock rate: 200000 kHz
>[  485.844094] [drm:intel_display_power_put] disabling dpio-common
>[  485.852092] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  485.860098] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  485.868104] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  485.876110] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  485.884115] [drm:intel_display_power_put] disabling display
>[  485.892126] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  485.892132] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  485.892136] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  485.892140] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  485.892144] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  485.892147] [drm:check_crtc_state] [CRTC:19]
>[  485.892151] [drm:check_crtc_state] [CRTC:24]
>[  485.893403] [drm:add_framebuffer_internal] [FB:44]
>[  485.899297] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.899309] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  485.899317] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  485.899324] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  485.899327] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  485.899334] [drm:intel_display_power_get] enabling display
>[  485.907143] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  485.907452] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  485.915140] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  485.923145] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  485.931151] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  485.939157] [drm:intel_display_power_get] enabling dpio-common
>[  485.947168] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  485.947174] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  486.330447] [drm:vlv_power_sequencer_pipe] picked pipe A power sequencer for port C
>[  486.330460] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[  486.330465] [drm:vlv_power_sequencer_kick] kicking pipe A power sequencer for port C
>[  486.353103] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000000
>[  486.353109] [drm:wait_panel_status] Wait complete
>[  486.353115] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  486.353119] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[  486.446254] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[  486.446279] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[  486.446294] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  486.446734] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[  486.554019] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  486.554330] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  486.554351] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  486.554359] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  486.554366] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  486.554381] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  486.554407] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.554413] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.554420] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  486.554424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  486.554428] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  486.554434] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  486.557652] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  486.557658] [drm:intel_crt_detect] CRT not detected via hotplug
>[  486.557869] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  486.557874] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.557877] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  486.557881] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  486.558164] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.558168] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  486.558171] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  486.558175] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  486.558183] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  486.558187] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  486.558191] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  486.558195] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  486.561656] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  486.561661] [drm:intel_crt_detect] CRT not detected via hotplug
>[  486.561876] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  486.561880] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.561883] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  486.561887] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  486.562168] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.562172] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  486.562175] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  486.562179] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  486.562191] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.562197] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.562203] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  486.562207] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  486.562211] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  486.562424] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  486.562429] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  486.562433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  486.562440] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  486.562444] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  486.562447] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  486.562641] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  486.562647] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  486.562652] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  486.562664] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.562674] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.562679] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  486.562684] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  486.562688] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  486.562696] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  486.562709] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  486.562713] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  486.562717] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  486.562722] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  486.562729] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.562737] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.562750] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  486.562754] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  486.562758] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  486.563040] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  486.563045] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  486.563050] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  486.563054] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  486.563057] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  486.563338] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  486.563342] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  486.563354] [drm:drm_mode_setcrtc] [CRTC:19]
>[  486.563361] [drm:drm_mode_setcrtc] [CONNECTOR:39:eDP-1]
>[  486.563366] [drm:intel_crtc_set_config] [CRTC:19] [FB:44] #connectors=1 (x y) (0 0)
>[  486.563371] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  486.563375] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=0
>[  486.563378] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  486.563382] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  486.563386] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  486.563390] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  486.563395] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  486.563400] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  486.563404] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  486.563410] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  486.563415] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  486.563418] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  486.563423] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  486.563427] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  486.563430] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  486.563433] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  486.563438] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  486.563442] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  486.563447] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  486.563450] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  486.563453] [drm:intel_dump_pipe_config] requested mode:
>[  486.563459] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  486.563462] [drm:intel_dump_pipe_config] adjusted mode:
>[  486.563467] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  486.563473] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  486.563476] [drm:intel_dump_pipe_config] port clock: 270000
>[  486.563479] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  486.563483] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  486.563487] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  486.563490] [drm:intel_dump_pipe_config] ips: 0
>[  486.563493] [drm:intel_dump_pipe_config] double wide: 0
>[  486.576670] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[  486.616705] [drm:edp_panel_on] Turn eDP port C panel power on
>[  486.616711] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  486.616717] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  486.616721] [drm:wait_panel_status] Wait complete
>[  486.616725] [drm:wait_panel_on] Wait for panel power on
>[  486.616730] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  486.771075] [drm:wait_panel_status] Wait complete
>[  486.771101] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  486.771115] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  486.771127] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  486.771133] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  486.785835] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  486.786720] [drm:intel_dp_start_link_train] clock recovery OK
>[  486.787834] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  486.788030] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 2
>[  486.788035] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 2
>[  486.788039] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=2, B: plane=2, cursor=2, SR: plane=56, cursor=2
>[  486.788044] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  486.788052] [drm:intel_edp_backlight_on] 
>[  486.788056] [drm:intel_panel_enable_backlight] pipe A
>[  486.788061] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  486.788068] [drm:intel_psr_enable] PSR not supported by this panel
>[  486.788080] [drm:i9xx_update_primary_plane] Writing base 0087D000 00000000 0 0 5504
>[  486.788092] [drm:intel_connector_check_state] [CONNECTOR:39:eDP-1]
>[  486.788101] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  486.788105] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  486.788109] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  486.788113] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  486.788117] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  486.788121] [drm:check_crtc_state] [CRTC:19]
>[  486.789710] [drm:check_crtc_state] [CRTC:24]
>[  486.805355] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[  486.856010] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  486.872008] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.872021] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.872029] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  486.872035] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  486.872039] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  486.872633] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  486.872954] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  486.872974] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  486.872980] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  486.872987] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  486.872995] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  486.873014] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.873020] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.873026] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  486.873030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  486.873034] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  486.873040] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  486.876931] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  486.876936] [drm:intel_crt_detect] CRT not detected via hotplug
>[  486.877171] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  486.877175] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.877179] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  486.877183] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  486.877463] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.877467] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  486.877470] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  486.877475] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  486.877482] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  486.877487] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  486.877490] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  486.877495] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  486.880923] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  486.880928] [drm:intel_crt_detect] CRT not detected via hotplug
>[  486.881154] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  486.881158] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.881162] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  486.881165] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  486.881444] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  486.881448] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  486.881451] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  486.881455] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  486.881466] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.881472] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.881478] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  486.881482] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  486.881486] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  486.881713] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  486.881718] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  486.881722] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  486.881729] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  486.881733] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  486.881736] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  486.881934] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  486.881940] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  486.881945] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  486.881956] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.881962] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.881968] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  486.881972] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  486.881976] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  486.881982] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  486.881987] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  486.881991] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  486.881994] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  486.881999] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  486.882007] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.882012] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  486.882017] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  486.882022] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  486.882025] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  486.882305] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  486.882309] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  486.882315] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  486.882319] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  486.882322] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  486.882600] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  486.882604] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  486.882616] [drm:drm_mode_setcrtc] [CRTC:19]
>[  486.882621] [drm:intel_crtc_set_config] [CRTC:19] [NOFB]
>[  486.882626] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=0
>[  486.882630] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [NOCRTC]
>[  486.882633] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  486.882637] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  486.882641] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  486.882645] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  486.882652] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  486.888542] [drm:intel_edp_backlight_off] 
>[  487.089295] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  487.089707] [drm:edp_panel_off] Turn eDP port C panel power off
>[  487.089713] [drm:wait_panel_off] Wait for panel power off time
>[  487.089719] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  487.133375] [drm:wait_panel_status] Wait complete
>[  487.139258] [drm:intel_dp_link_down] 
>[  487.190373] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  487.190395] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  487.204232] [drm:vlv_update_cdclk] Current CD clock rate: 200000 kHz
>[  487.204239] [drm:intel_display_power_put] disabling dpio-common
>[  487.212238] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  487.220243] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  487.228249] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  487.236392] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  487.244260] [drm:intel_display_power_put] disabling display
>[  487.252272] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  487.252278] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  487.252282] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  487.252286] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  487.252289] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  487.252293] [drm:check_crtc_state] [CRTC:19]
>[  487.252297] [drm:check_crtc_state] [CRTC:24]
>[  487.253532] [drm:add_framebuffer_internal] [FB:44]
>[  487.273804] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.273814] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.273822] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  487.273828] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1]
>[  487.273833] [drm:intel_dp_detect] [CONNECTOR:39:eDP-1]
>[  487.273839] [drm:intel_display_power_get] enabling display
>[  487.281268] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  487.281578] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  487.289235] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  487.297240] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  487.305247] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  487.313281] [drm:intel_display_power_get] enabling dpio-common
>[  487.321266] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  487.321271] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  487.690566] [drm:vlv_power_sequencer_pipe] picked pipe A power sequencer for port C
>[  487.690579] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f06
>[  487.690584] [drm:vlv_power_sequencer_kick] kicking pipe A power sequencer for port C
>[  487.713065] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000000
>[  487.713070] [drm:wait_panel_status] Wait complete
>[  487.713076] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  487.713080] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled
>[  487.805924] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000, dig 0x00000000
>[  487.805931] [drm:intel_hpd_irq_handler] digital hpd port C - long
>[  487.805935] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  487.806011] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C
>[  487.914429] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  487.914744] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  487.914764] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  487.914771] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:39:eDP-1] probed modes :
>[  487.914778] [drm:drm_mode_debug_printmodeline] Modeline 40:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  487.914793] [drm:drm_mode_getconnector] [CONNECTOR:39:?]
>[  487.914817] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.914824] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.914830] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  487.914835] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  487.914839] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  487.914844] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  487.918769] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  487.918774] [drm:intel_crt_detect] CRT not detected via hotplug
>[  487.918986] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  487.918990] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  487.918994] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  487.918998] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  487.919280] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  487.919284] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  487.919287] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  487.919291] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  487.919299] [drm:drm_mode_getconnector] [CONNECTOR:27:?]
>[  487.919303] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1]
>[  487.919307] [drm:intel_crt_detect] [CONNECTOR:27:VGA-1] force=1
>[  487.919312] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  487.922772] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  487.922777] [drm:intel_crt_detect] CRT not detected via hotplug
>[  487.922992] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  487.922996] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  487.922999] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  487.923003] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  487.923284] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  487.923288] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  487.923291] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  487.923295] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:27:VGA-1] disconnected
>[  487.923307] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.923313] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.923319] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  487.923323] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  487.923327] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  487.923541] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  487.923546] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  487.923550] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  487.923557] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  487.923561] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1]
>[  487.923564] [drm:intel_hdmi_detect] [CONNECTOR:30:HDMI-A-1]
>[  487.923758] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  487.923763] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  487.923774] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:HDMI-A-1] disconnected
>[  487.923785] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.923796] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.923802] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  487.923806] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  487.923817] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  487.923823] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  487.923828] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  487.923832] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1]
>[  487.923844] [drm:intel_dp_detect] [CONNECTOR:35:DP-1]
>[  487.923849] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:DP-1] disconnected
>[  487.923857] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.923862] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  487.923869] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  487.923881] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  487.923885] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  487.924167] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  487.924172] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  487.924177] [drm:drm_mode_getconnector] [CONNECTOR:37:?]
>[  487.924181] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2]
>[  487.924185] [drm:intel_hdmi_detect] [CONNECTOR:37:HDMI-A-2]
>[  487.924465] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  487.924469] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:37:HDMI-A-2] disconnected
>[  487.924482] [drm:drm_mode_setcrtc] [CRTC:19]
>[  487.924489] [drm:drm_mode_setcrtc] [CONNECTOR:39:eDP-1]
>[  487.924494] [drm:intel_crtc_set_config] [CRTC:19] [FB:44] #connectors=1 (x y) (1366 768)
>[  487.924499] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  487.924503] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=1, fb_changed=1
>[  487.924507] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  487.924511] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  487.924515] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  487.924518] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  487.924523] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  487.924528] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  487.924532] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  487.924538] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  487.924543] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  487.924546] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  487.924551] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  487.924555] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  487.924558] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  487.924561] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  487.924566] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  487.924570] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  487.924575] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  487.924578] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  487.924581] [drm:intel_dump_pipe_config] requested mode:
>[  487.924587] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  487.924590] [drm:intel_dump_pipe_config] adjusted mode:
>[  487.924595] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  487.924601] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  487.924604] [drm:intel_dump_pipe_config] port clock: 270000
>[  487.924607] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  487.924611] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  487.924615] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  487.924644] [drm:intel_dump_pipe_config] ips: 0
>[  487.924647] [drm:intel_dump_pipe_config] double wide: 0
>[  487.938781] [drm:vlv_update_cdclk] Current CD clock rate: 266667 kHz
>[  487.978814] [drm:edp_panel_on] Turn eDP port C panel power on
>[  487.978820] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  487.978826] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  487.978829] [drm:wait_panel_status] Wait complete
>[  487.978833] [drm:wait_panel_on] Wait for panel power on
>[  487.978838] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  488.133191] [drm:wait_panel_status] Wait complete
>[  488.133216] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  488.133232] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  488.133244] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  488.133250] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  488.147946] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  488.148750] [drm:intel_dp_start_link_train] clock recovery OK
>[  488.149860] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  488.150056] [drm:g4x_check_srwm] SR watermark: display plane 56, cursor 2
>[  488.150060] [drm:g4x_check_srwm] SR watermark: display plane 109, cursor 2
>[  488.150065] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=109, cursor=2, B: plane=2, cursor=2, SR: plane=56, cursor=2
>[  488.150070] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  488.150077] [drm:intel_edp_backlight_on] 
>[  488.150081] [drm:intel_panel_enable_backlight] pipe A
>[  488.150086] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  488.150094] [drm:intel_psr_enable] PSR not supported by this panel
>[  488.150106] [drm:i9xx_update_primary_plane] Writing base 0087D000 00000558 342 0 10944
>[  488.150118] [drm:intel_connector_check_state] [CONNECTOR:39:eDP-1]
>[  488.150127] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[  488.150131] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[  488.150135] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  488.150139] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[  488.150143] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[  488.150147] [drm:check_crtc_state] [CRTC:19]
>[  488.151823] [drm:check_crtc_state] [CRTC:24]
>[  488.167382] [drm:pipe_crc_set_source] collecting CRCs for pipe A, DP-C
>[  488.218043] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  488.234298] [drm:intel_crtc_set_config] [CRTC:19] [FB:46] #connectors=1 (x y) (0 0)
>[  488.234304] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=1
>[  488.234307] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  488.234311] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  488.234315] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  488.234317] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  488.234323] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  488.234326] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  488.234328] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  488.234331] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  488.234333] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  488.234335] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  488.234336] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  488.234339] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  488.234342] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  488.234344] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  488.234346] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  488.234347] [drm:intel_dump_pipe_config] requested mode:
>[  488.234352] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  488.234353] [drm:intel_dump_pipe_config] adjusted mode:
>[  488.234357] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  488.234360] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  488.234362] [drm:intel_dump_pipe_config] port clock: 270000
>[  488.234364] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  488.234366] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  488.234368] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  488.234369] [drm:intel_dump_pipe_config] ips: 0
>[  488.234370] [drm:intel_dump_pipe_config] double wide: 0
>[  488.234385] [drm:i9xx_update_primary_plane] Writing base 00472000 00000000 0 0 5504
>[  488.250437] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  488.250441] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  488.250443] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  488.250447] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  488.264698] [drm:intel_crtc_set_config] [CRTC:19] [FB:46] #connectors=1 (x y) (0 0)
>[  488.264708] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:19], mode_changed=0, fb_changed=0
>[  488.264714] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  488.264719] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  488.264725] [drm:connected_sink_compute_bpp] [CONNECTOR:39:eDP-1] checking for sink bpp constrains
>[  488.264729] [drm:connected_sink_compute_bpp] clamping display bpp (was 24) to EDID reported max of 18
>[  488.264736] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 0a pixel clock 71000KHz
>[  488.264741] [drm:intel_dp_compute_config] DP link bw 0a lane count 1 clock 270000 bpp 18
>[  488.264745] [drm:intel_dp_compute_config] DP link bw required 127800 available 216000
>[  488.264750] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 18, dithering: 1
>[  488.264754] [drm:intel_dump_pipe_config] [CRTC:19][modeset] config for pipe A
>[  488.264757] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  488.264760] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  488.264765] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  488.264769] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 2481629, gmch_n: 4194304, link_m: 137868, link_n: 524288, tu: 64
>[  488.264774] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  488.264777] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  488.264780] [drm:intel_dump_pipe_config] requested mode:
>[  488.264786] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  488.264789] [drm:intel_dump_pipe_config] adjusted mode:
>[  488.264795] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 71000 1366 1404 1426 1482 768 771 777 798 0x48 0xa
>[  488.264800] [drm:intel_dump_crtc_timings] crtc timings: 71000 1366 1404 1426 1482 768 771 777 798, type: 0x48 flags: 0xa
>[  488.264803] [drm:intel_dump_pipe_config] port clock: 270000
>[  488.264807] [drm:intel_dump_pipe_config] pipe src size: 1366x768
>[  488.264811] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  488.264814] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  488.264817] [drm:intel_dump_pipe_config] ips: 0
>[  488.264820] [drm:intel_dump_pipe_config] double wide: 0
>[  488.264826] [drm:intel_crtc_set_config] [CRTC:24] [NOFB]
>[  488.264831] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:24], mode_changed=0, fb_changed=0
>[  488.264835] [drm:intel_modeset_stage_output_state] [CONNECTOR:39:eDP-1] to [CRTC:19]
>[  488.264839] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 0
>[  491.155546] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  491.155575] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[ 1089.403579] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[ 1089.420093] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[ 1089.420099] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[ 1089.420102] [drm:intel_edp_backlight_off] 
>[ 1089.620663] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[ 1089.621122] [drm:edp_panel_off] Turn eDP port C panel power off
>[ 1089.621124] [drm:wait_panel_off] Wait for panel power off time
>[ 1089.621129] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[ 1089.664785] [drm:wait_panel_status] Wait complete
>[ 1089.670550] [drm:intel_dp_link_down] 
>[ 1089.721789] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[ 1089.721803] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[ 1089.721816] [drm:intel_display_power_put] disabling dpio-common
>[ 1089.725596] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[ 1089.733604] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[ 1089.741609] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[ 1089.749626] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[ 1089.757622] [drm:intel_display_power_put] disabling display
>[ 1089.765635] [drm:check_encoder_state] [ENCODER:28:DAC-28]
>[ 1089.765637] [drm:check_encoder_state] [ENCODER:29:TMDS-29]
>[ 1089.765639] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[ 1089.765641] [drm:check_encoder_state] [ENCODER:36:TMDS-36]
>[ 1089.765643] [drm:check_encoder_state] [ENCODER:38:TMDS-38]
>[ 1089.765645] [drm:check_crtc_state] [CRTC:19]
>[ 1089.765647] [drm:check_crtc_state] [CRTC:24]

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