Attachment 99017 Details for Bug 78687 – dmesg

dmesg

pm_pc8_dpms-non-lpsp.dmesg (text/plain), 123.24 KB, created by Guo Jinxian on 2014-05-14 08:25:11 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Guo Jinxian

Created: 2014-05-14 08:25:11 UTC

Size: 123.24 KB

patch

obsolete

>[  306.125259] [drm:intel_runtime_resume] Device resumed
>[  306.125267] [drm:intel_display_power_get] enabling display
>[  306.133152] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  306.137007] [drm:intel_display_power_get] enabling dpio-common
>[  306.149175] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  306.161198] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  306.173220] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  306.185245] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  306.197271] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  306.245362] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  306.245368] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  306.484154] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000000
>[  306.484174] [drm:wait_panel_status] Wait complete
>[  306.484196] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  306.484209] [drm:_edp_panel_vdd_on] eDP was not running
>[  306.733613] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  306.785710] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  306.837810] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  306.889914] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  306.942018] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  306.994116] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  307.019890] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  307.044081] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  307.044086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  307.337207] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  307.338347] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  307.338352] [drm:valleyview_enable_rps] GPU status: 0x0000c090
>[  307.338356] [drm:valleyview_enable_rps] current GPU freq: 200 MHz (192)
>[  307.338359] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  307.338363] [drm:valleyview_set_rps] GPU freq request from 200 MHz (192) to 400 MHz (201)
>[  308.252266] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  308.252278] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  308.252283] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  308.264285] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  308.276308] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  308.288331] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  308.300355] [drm:intel_display_power_put] disabling dpio-common
>[  308.312380] [drm:intel_display_power_put] disabling display
>[  308.324409] [drm:intel_runtime_suspend] Suspending device
>[  308.326301] [drm:intel_runtime_suspend] Device suspended
>[  308.421160] [drm:intel_runtime_resume] Resuming device
>[  308.424600] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  308.428605] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  308.428712] [drm:intel_runtime_resume] Device resumed
>[  310.338633] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  310.338664] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  310.338677] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  310.338680] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  310.338684] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  310.338688] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  310.652944] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 378 MHz (200)
>[  310.967229] [drm:valleyview_set_rps] GPU freq request from 378 MHz (200) to 333 MHz (198)
>[  311.281989] [drm:valleyview_set_rps] GPU freq request from 333 MHz (198) to 244 MHz (194)
>[  311.596322] [drm:valleyview_set_rps] GPU freq request from 244 MHz (194) to 178 MHz (191)
>[  318.448426] [drm:intel_runtime_suspend] Suspending device
>[  318.448440] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  318.454041] [drm:intel_runtime_suspend] Device suspended
>[  318.549261] [drm:intel_crtc_cursor_set] cursor off
>[  318.549266] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  318.549271] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  318.549273] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  318.549274] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  318.549277] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  318.549279] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  318.549281] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  318.549284] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  318.549287] [drm:connected_sink_compute_bpp] [CONNECTOR:23:eDP-1] checking for sink bpp constrains
>[  318.549292] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  318.549294] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[  318.549295] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  318.549304] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  318.549306] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  318.549309] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  318.549311] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[  318.549312] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  318.549313] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  318.549316] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  318.549318] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  318.549319] [drm:intel_dump_pipe_config] requested mode:
>[  318.549323] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  318.549324] [drm:intel_dump_pipe_config] adjusted mode:
>[  318.549328] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  318.549331] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  318.549332] [drm:intel_dump_pipe_config] port clock: 270000
>[  318.549333] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  318.549335] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  318.549337] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  318.549338] [drm:intel_dump_pipe_config] ips: 0
>[  318.549339] [drm:intel_dump_pipe_config] double wide: 0
>[  318.560247] [drm:intel_runtime_resume] Resuming device
>[  318.568394] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  318.568534] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz
>[  318.568534] [drm:intel_runtime_resume] Device resumed
>[  318.568537] [drm:intel_display_power_get] enabling display
>[  318.576419] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  318.588431] [drm:intel_display_power_get] enabling dpio-common
>[  318.600454] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  318.612477] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  318.624499] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  318.636521] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  318.670599] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[  318.670603] [drm:intel_edp_psr_match_conditions] PSR not supported on this platform
>[  318.670607] [drm:intel_crtc_mode_set] [ENCODER:22:TMDS-22] set [MODE:0:1920x1080]
>[  318.692631] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000
>[  318.692634] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[  318.692636] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[  318.692638] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[  318.692643] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[  318.740717] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  318.740719] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  318.740723] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[  319.071679] [drm:wait_panel_status] Wait complete
>[  319.071695] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  319.071700] [drm:_edp_panel_vdd_on] eDP was not running
>[  319.103156] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  319.103164] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  319.429063] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  319.525278] [drm:intel_dp_start_link_train] clock recovery OK
>[  319.525280] [drm:intel_edp_panel_on] Turn eDP power on
>[  319.525282] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  319.525286] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  319.525287] [drm:wait_panel_status] Wait complete
>[  319.525289] [drm:wait_panel_on] Wait for panel power on
>[  319.525292] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  319.679543] [drm:wait_panel_status] Wait complete
>[  319.703594] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  319.703599] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  319.775748] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  319.775753] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  319.799969] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  319.824028] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[  319.824030] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[  319.824033] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2
>[  319.824041] [drm:intel_edp_backlight_on] 
>[  319.824044] [drm:intel_panel_enable_backlight] pipe A
>[  319.824047] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  319.865765] [drm:intel_connector_check_state] [CONNECTOR:23:eDP-1]
>[  319.970123] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  319.978137] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  320.002182] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  320.026227] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  320.050271] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  320.074317] [drm:check_crtc_state] [CRTC:5]
>[  320.104378] [drm:check_crtc_state] [CRTC:9]
>[  320.108384] [drm:intel_crtc_cursor_set] cursor off
>[  320.108387] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  320.108390] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  320.108393] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  320.108403] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  320.108405] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  320.108407] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  320.156728] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[  320.180671] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[  320.252652] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  320.300909] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  320.325021] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  320.348840] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  320.373152] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  320.373161] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  320.373164] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  320.374963] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  320.374965] [drm:valleyview_enable_rps] GPU status: 0x0000c090
>[  320.374967] [drm:valleyview_enable_rps] current GPU freq: 200 MHz (192)
>[  320.374968] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  320.374971] [drm:valleyview_set_rps] GPU freq request from 200 MHz (192) to 400 MHz (201)
>[  320.401026] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  320.401030] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  320.401033] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  320.401052] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  320.401054] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  320.401057] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  320.416895] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 755 MHz (217)
>[  320.419002] [drm:intel_crtc_cursor_set] cursor off
>[  320.419009] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  320.419015] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  320.419020] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  320.419024] [drm:intel_crtc_cursor_set] cursor off
>[  320.419027] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  320.419031] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  320.419035] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  322.311665] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  322.311675] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  358.988704] [drm:i915_gem_open] 
>[  358.988763] [drm:intel_crtc_cursor_set] cursor off
>[  358.988770] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  358.988777] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  358.988783] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  358.988787] [drm:intel_crtc_cursor_set] cursor off
>[  358.988791] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  358.988795] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  358.988799] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  358.988820] [drm:i915_gem_open] 
>[  358.988979] [drm:valleyview_set_rps] GPU freq request from 178 MHz (191) to 755 MHz (217)
>[  358.990091] [drm:i915_gem_open] 
>[  358.990128] [drm:i915_gem_open] 
>[  358.990150] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  358.990173] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  358.990190] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  358.990196] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:eDP-1]
>[  359.014193] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  359.062283] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  359.062291] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  359.086571] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  359.110696] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  359.164561] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  359.188605] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:eDP-1] probed modes :
>[  359.188613] [drm:drm_mode_debug_printmodeline] Modeline 24:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  359.188625] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  359.188689] [drm:drm_mode_getconnector] [CONNECTOR:12:?]
>[  359.188695] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1]
>[  359.188699] [drm:intel_crt_detect] [CONNECTOR:12:VGA-1] force=1
>[  359.196613] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  359.200618] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  359.200623] [drm:intel_crt_detect] CRT not detected via hotplug
>[  359.200776] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  359.200780] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.200783] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  359.200787] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  359.202701] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.202706] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  359.202709] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  359.210636] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1] disconnected
>[  359.210645] [drm:drm_mode_getconnector] [CONNECTOR:12:?]
>[  359.210649] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1]
>[  359.210653] [drm:intel_crt_detect] [CONNECTOR:12:VGA-1] force=1
>[  359.218653] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  359.222659] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  359.222664] [drm:intel_crt_detect] CRT not detected via hotplug
>[  359.222814] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  359.222818] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.222821] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  359.222825] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  359.224746] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.224751] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  359.224754] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  359.232486] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1] disconnected
>[  359.232512] [drm:drm_mode_getconnector] [CONNECTOR:15:?]
>[  359.232517] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1]
>[  359.232521] [drm:intel_hdmi_detect] [CONNECTOR:15:HDMI-A-1]
>[  359.256869] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  359.256875] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  359.280770] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1] disconnected
>[  359.280779] [drm:drm_mode_getconnector] [CONNECTOR:15:?]
>[  359.280783] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1]
>[  359.280787] [drm:intel_hdmi_detect] [CONNECTOR:15:HDMI-A-1]
>[  359.304960] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  359.304965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  359.328859] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1] disconnected
>[  359.328889] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  359.328895] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1]
>[  359.352905] [drm:intel_dp_detect] [CONNECTOR:19:DP-1]
>[  359.376766] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1] disconnected
>[  359.376774] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  359.376779] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1]
>[  359.400994] [drm:intel_dp_detect] [CONNECTOR:19:DP-1]
>[  359.425040] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1] disconnected
>[  359.425068] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  359.425074] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2]
>[  359.425077] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  359.449230] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  359.449235] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  359.473130] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2] disconnected
>[  359.473138] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  359.473142] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2]
>[  359.473146] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  359.497319] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  359.497324] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  359.521220] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2] disconnected
>[  359.521582] [drm:drm_mode_setcrtc] [CRTC:5]
>[  359.521587] [drm:intel_crtc_set_config] [CRTC:5] [NOFB]
>[  359.521593] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  359.521597] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [NOCRTC]
>[  359.521600] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  359.521604] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  359.521607] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  359.521612] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  359.559291] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  359.559297] [drm:intel_edp_backlight_off] 
>[  359.583556] [drm:intel_edp_panel_off] Turn eDP power off
>[  359.760843] [drm:wait_panel_off] Wait for panel power off time
>[  359.760853] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  359.802459] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  359.802483] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  359.804598] [drm:wait_panel_status] Wait complete
>[  359.834792] [drm:intel_dp_link_down] 
>[  359.887916] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  359.899929] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  359.911951] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  359.923976] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  359.935999] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  359.948022] [drm:intel_display_power_put] disabling dpio-common
>[  359.960044] [drm:intel_display_power_put] disabling display
>[  359.972082] [drm:intel_runtime_suspend] Suspending device
>[  359.973959] [drm:intel_runtime_suspend] Device suspended
>[  359.974041] ------------[ cut here ]------------
>[  359.974072] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x17/0xee [i915]()
>[  359.974075] Device suspended
>[  359.974077] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.974105] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.974108]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.974113]  ffffffff8103516a 0000000000000000 ffffffffa008efb0 0000000000000286
>[  359.974118]  ffff880002da0000 0000000000182100 000000010000e76f ffff880002da0070
>[  359.974123] Call Trace:
>[  359.974132]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.974139]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.974159]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.974164]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.974185]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.974206]  [<ffffffffa00a7fc3>] ? vlv_sideband_rw+0x1bb/0x2bb [i915]
>[  359.974227]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.974242]  [<ffffffffa0064486>] ? vlv_power_well_enabled+0x34/0x91 [i915]
>[  359.974259]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.974278]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.974299]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.974320]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.974341]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.974362]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.974383]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.974396]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.974408]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.974419]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.974429]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.974440]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.974448]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.974453]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.974458]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.974464]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.974469]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.974474]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.974478] ---[ end trace ae43ead642b73c95 ]---
>[  359.974481] ------------[ cut here ]------------
>[  359.974500] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x17/0xee [i915]()
>[  359.974502] Device suspended
>[  359.974504] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.974529] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.974531]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.974536]  ffffffff8103516a 0000000000000000 ffffffffa008efb0 0000000000000286
>[  359.974540]  ffff880002da0000 0000000000182104 000000010000e76f ffff880002da0070
>[  359.974544] Call Trace:
>[  359.974550]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.974555]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.974574]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.974579]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.974600]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.974620]  [<ffffffffa00a800e>] ? vlv_sideband_rw+0x206/0x2bb [i915]
>[  359.974641]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.974656]  [<ffffffffa0064486>] ? vlv_power_well_enabled+0x34/0x91 [i915]
>[  359.974672]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.974692]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.974712]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.974733]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.974753]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.974774]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.974795]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.974807]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.974819]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.974830]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.974839]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.974850]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.974856]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.974861]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.974866]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.974872]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.974877]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.974882]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.974885] ---[ end trace ae43ead642b73c96 ]---
>[  359.974888] ------------[ cut here ]------------
>[  359.974907] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 gen6_write32+0x1a/0x6b [i915]()
>[  359.974909] Device suspended
>[  359.974911] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.975045] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.975047]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.975052]  ffffffff8103516a 0000000000000000 ffffffffa008f824 0000000000000286
>[  359.975056]  ffff880002da0000 0000000000182104 ffff880002da0070 ffff88007198db24
>[  359.975061] Call Trace:
>[  359.975066]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.975071]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.975092]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.975097]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.975117]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.975138]  [<ffffffffa00a8027>] ? vlv_sideband_rw+0x21f/0x2bb [i915]
>[  359.975158]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.975173]  [<ffffffffa0064486>] ? vlv_power_well_enabled+0x34/0x91 [i915]
>[  359.975189]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.975223]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.975260]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.975297]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.975334]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.975371]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.975403]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.975415]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.975426]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.975437]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.975447]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.975458]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.975464]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.975469]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.975474]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.975479]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.975484]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.975489]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.975492] ---[ end trace ae43ead642b73c97 ]---
>[  359.975495] ------------[ cut here ]------------
>[  359.975515] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x17/0xee [i915]()
>[  359.975517] Device suspended
>[  359.975519] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.975578] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.975581]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.975585]  ffffffff8103516a 0000000000000000 ffffffffa008efb0 0000000000000286
>[  359.975590]  ffff880002da0000 0000000000182100 0000000000000006 ffff880002da0070
>[  359.975594] Call Trace:
>[  359.975599]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.975604]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.975624]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.975629]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.975659]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.975688]  [<ffffffffa00a7ecd>] ? vlv_sideband_rw+0xc5/0x2bb [i915]
>[  359.975709]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.975729]  [<ffffffffa00644a3>] ? vlv_power_well_enabled+0x51/0x91 [i915]
>[  359.975745]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.975765]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.975786]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.975807]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.975827]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.975848]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.975869]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.975881]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.975893]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.975904]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.975914]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.975939]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.975962]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.975975]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.975980]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.975985]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.975991]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.975996]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.975999] ---[ end trace ae43ead642b73c98 ]---
>[  359.976002] ------------[ cut here ]------------
>[  359.976022] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 gen6_write32+0x1a/0x6b [i915]()
>[  359.976030] Device suspended
>[  359.976042] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.976068] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.976071]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.976082]  ffffffff8103516a 0000000000000000 ffffffffa008f824 0000000000000286
>[  359.976086]  ffff880002da0000 0000000000182108 ffff880002da0070 ffff88007198db24
>[  359.976090] Call Trace:
>[  359.976096]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.976111]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.976131]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.976141]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.976162]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.976187]  [<ffffffffa00a805a>] ? vlv_sideband_rw+0x252/0x2bb [i915]
>[  359.976208]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.976223]  [<ffffffffa00644a3>] ? vlv_power_well_enabled+0x51/0x91 [i915]
>[  359.976239]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.976259]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.976279]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.976300]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.976321]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.976342]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.976363]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.976375]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.976387]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.976398]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.976408]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.976419]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.976425]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.976430]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.976435]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.976440]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.976445]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.976450]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.976453] ---[ end trace ae43ead642b73c99 ]---
>[  359.976456] ------------[ cut here ]------------
>[  359.976475] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 gen6_write32+0x1a/0x6b [i915]()
>[  359.976478] Device suspended
>[  359.976480] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.976504] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.976506]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.976511]  ffffffff8103516a 0000000000000000 ffffffffa008f824 0000000000000286
>[  359.976515]  ffff880002da0000 0000000000182100 ffff880002da0070 ffff88007198db24
>[  359.976519] Call Trace:
>[  359.976525]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.976530]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.976550]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.976555]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.976575]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.976596]  [<ffffffffa00a7f49>] ? vlv_sideband_rw+0x141/0x2bb [i915]
>[  359.976617]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.976632]  [<ffffffffa00644a3>] ? vlv_power_well_enabled+0x51/0x91 [i915]
>[  359.976648]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.976668]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.976688]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.976709]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.976730]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.976751]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.976772]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.976784]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.976795]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.976806]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.976816]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.976827]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.976833]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.976838]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.976843]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.976848]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.976853]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.976858]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.976861] ---[ end trace ae43ead642b73c9a ]---
>[  359.976864] ------------[ cut here ]------------
>[  359.976883] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x17/0xee [i915]()
>[  359.976886] Device suspended
>[  359.976887] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.976911] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.976914]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.976927]  ffffffff8103516a 0000000000000000 ffffffffa008efb0 0000000000000286
>[  359.976954]  ffff880002da0000 0000000000182100 000000010000e773 ffff880002da0070
>[  359.976998] Call Trace:
>[  359.977020]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.977042]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.977067]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.977072]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.977092]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.977113]  [<ffffffffa00a7fc3>] ? vlv_sideband_rw+0x1bb/0x2bb [i915]
>[  359.977133]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.977148]  [<ffffffffa00644a3>] ? vlv_power_well_enabled+0x51/0x91 [i915]
>[  359.977164]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.977184]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.977205]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.977239]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.977276]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.977313]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.977345]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.977357]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.977368]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.977379]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.977389]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.977400]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.977406]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.977411]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.977416]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.977421]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.977426]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.977431]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.977435] ---[ end trace ae43ead642b73c9b ]---
>[  359.977447] ------------[ cut here ]------------
>[  359.977476] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 vlv_read32+0x17/0xee [i915]()
>[  359.977488] Device suspended
>[  359.977493] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.977517] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.977519]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.977524]  ffffffff8103516a 0000000000000000 ffffffffa008efb0 0000000000000286
>[  359.977528]  ffff880002da0000 0000000000182104 000000010000e773 ffff880002da0070
>[  359.977533] Call Trace:
>[  359.977538]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.977543]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.977563]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.977586]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.977609]  [<ffffffffa008efb0>] ? vlv_read32+0x17/0xee [i915]
>[  359.977630]  [<ffffffffa00a800e>] ? vlv_sideband_rw+0x206/0x2bb [i915]
>[  359.977650]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.977672]  [<ffffffffa00644a3>] ? vlv_power_well_enabled+0x51/0x91 [i915]
>[  359.977688]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.977708]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.977729]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.977750]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.977770]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.977791]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.977812]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.977824]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.977836]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.977847]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.977857]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.977868]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.977874]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.977878]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.977884]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.977889]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.977894]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.977899]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.977902] ---[ end trace ae43ead642b73c9c ]---
>[  359.977905] ------------[ cut here ]------------
>[  359.977925] WARNING: CPU: 1 PID: 3936 at drivers/gpu/drm/i915/intel_uncore.c:47 gen6_write32+0x1a/0x6b [i915]()
>[  359.977935] Device suspended
>[  359.977944] Modules linked in: dm_mod snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support serio_raw pcspkr i2c_i801 lpc_ich mfd_core snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore battery ac acpi_cpufreq i915 video button drm_kms_helper drm
>[  359.978008] CPU: 1 PID: 3936 Comm: pm_pc8 Tainted: G        W     3.15.0-rc3_drm-intel-nightly_2be456_20140514+ #2606
>[  359.978010]  0000000000000000 0000000000000009 ffffffff81723497 ffff88007198da38
>[  359.978015]  ffffffff8103516a 0000000000000000 ffffffffa008f824 0000000000000286
>[  359.978019]  ffff880002da0000 0000000000182104 ffff880002da0070 ffff88007198db24
>[  359.978024] Call Trace:
>[  359.978029]  [<ffffffff81723497>] ? dump_stack+0x41/0x51
>[  359.978034]  [<ffffffff8103516a>] ? warn_slowpath_common+0x73/0x8b
>[  359.978054]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.978059]  [<ffffffff8103521a>] ? warn_slowpath_fmt+0x45/0x4a
>[  359.978080]  [<ffffffffa008f824>] ? gen6_write32+0x1a/0x6b [i915]
>[  359.978118]  [<ffffffffa00a8027>] ? vlv_sideband_rw+0x21f/0x2bb [i915]
>[  359.978145]  [<ffffffffa00a8123>] ? vlv_punit_read+0x60/0x75 [i915]
>[  359.978160]  [<ffffffffa00644a3>] ? vlv_power_well_enabled+0x51/0x91 [i915]
>[  359.978176]  [<ffffffffa0069919>] ? intel_display_power_enabled+0x58/0x8b [i915]
>[  359.978203]  [<ffffffffa00b2e78>] ? intel_dp_get_hw_state+0x2f/0x139 [i915]
>[  359.978224]  [<ffffffffa00a0c62>] ? __intel_set_mode+0x10d4/0x1195 [i915]
>[  359.978245]  [<ffffffffa009f737>] ? intel_connector_get_hw_state+0x21/0x26 [i915]
>[  359.978266]  [<ffffffffa00a23c8>] ? intel_modeset_check_state+0x26/0x5f3 [i915]
>[  359.978287]  [<ffffffffa00a29b2>] ? intel_set_mode+0x1d/0x27 [i915]
>[  359.978308]  [<ffffffffa00a3551>] ? intel_crtc_set_config+0x715/0xa17 [i915]
>[  359.978319]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.978331]  [<ffffffffa000bd54>] ? drm_mode_set_config_internal+0x48/0xad [drm]
>[  359.978342]  [<ffffffffa000e90b>] ? drm_mode_setcrtc+0x3f2/0x490 [drm]
>[  359.978352]  [<ffffffffa0002f52>] ? drm_ioctl+0x25c/0x3ad [drm]
>[  359.978363]  [<ffffffffa000e519>] ? drm_mode_setplane+0x342/0x342 [drm]
>[  359.978369]  [<ffffffff810eea63>] ? do_vfs_ioctl+0x3ec/0x435
>[  359.978374]  [<ffffffff810f1abd>] ? dentry_kill+0x1c0/0x1dc
>[  359.978379]  [<ffffffff81049669>] ? task_work_run+0x78/0x87
>[  359.978384]  [<ffffffff810eeaf5>] ? SyS_ioctl+0x49/0x78
>[  359.978389]  [<ffffffff8172deea>] ? int_signal+0x12/0x17
>[  359.978395]  [<ffffffff8172dc62>] ? system_call_fastpath+0x16/0x1b
>[  359.978398] ---[ end trace ae43ead642b73c9d ]---
>[  359.978405] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  359.978409] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  359.978412] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  359.978416] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  359.978420] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  359.978423] [drm:check_crtc_state] [CRTC:5]
>[  359.978427] [drm:check_crtc_state] [CRTC:9]
>[  359.978443] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  359.978449] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  359.978453] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  359.996463] [drm:intel_runtime_resume] Resuming device
>[  360.000113] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  360.004117] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  360.004233] [drm:intel_runtime_resume] Device resumed
>[  360.004241] [drm:intel_display_power_get] enabling display
>[  360.012142] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  360.016140] [drm:intel_display_power_get] enabling dpio-common
>[  360.028164] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  360.040187] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  360.052211] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  360.064234] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  360.076261] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  360.124355] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  360.124362] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  360.262876] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control 00000000
>[  360.273937] [drm:wait_panel_status] Wait complete
>[  360.273971] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  360.273985] [drm:_edp_panel_vdd_on] eDP was not running
>[  360.523441] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  360.575538] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  360.627639] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  360.679740] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  360.731843] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  360.783943] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064
>[  360.809703] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  360.833893] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  360.833899] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  360.857882] [drm:drm_mode_setcrtc] [CRTC:9]
>[  360.857888] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  360.857895] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  361.442620] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  361.443790] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  361.443795] [drm:valleyview_enable_rps] GPU status: 0x0000c090
>[  361.443799] [drm:valleyview_enable_rps] current GPU freq: 200 MHz (192)
>[  361.443802] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  361.443806] [drm:valleyview_set_rps] GPU freq request from 200 MHz (192) to 400 MHz (201)
>[  361.644332] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  361.644344] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  361.644348] [drm:intel_display_power_put] disabling dpio-tx-c-23
>[  361.656347] [drm:intel_display_power_put] disabling dpio-tx-c-01
>[  361.668229] [drm:intel_display_power_put] disabling dpio-tx-b-23
>[  361.680398] [drm:intel_display_power_put] disabling dpio-tx-b-01
>[  361.692418] [drm:intel_display_power_put] disabling dpio-common
>[  361.704444] [drm:intel_display_power_put] disabling display
>[  361.716471] [drm:intel_runtime_suspend] Suspending device
>[  361.718353] [drm:intel_runtime_suspend] Device suspended
>[  361.774138] [drm:intel_runtime_resume] Resuming device
>[  361.777576] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  361.781582] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  361.781689] [drm:intel_runtime_resume] Device resumed
>[  363.446504] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  363.447696] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  363.447700] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  363.447704] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  363.447707] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  363.447711] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  363.447722] [drm:intel_runtime_suspend] Suspending device
>[  363.447731] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  363.451867] [drm:intel_runtime_suspend] Device suspended
>[  363.502315] [drm:intel_runtime_resume] Resuming device
>[  363.505956] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  363.509964] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  363.510088] [drm:intel_runtime_resume] Device resumed
>[  365.450427] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  365.451601] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  365.451605] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  365.451609] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  365.451612] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  365.451616] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  365.451627] [drm:intel_runtime_suspend] Suspending device
>[  365.451636] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  365.455782] [drm:intel_runtime_suspend] Device suspended
>[  365.533275] [drm:intel_runtime_resume] Resuming device
>[  365.536913] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  365.540923] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  365.541043] [drm:intel_runtime_resume] Device resumed
>[  367.453950] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  367.455506] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  367.455511] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  367.455514] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  367.455518] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  367.455522] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  367.455533] [drm:intel_runtime_suspend] Suspending device
>[  367.455541] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  367.459676] [drm:intel_runtime_suspend] Device suspended
>[  367.564217] [drm:intel_runtime_resume] Resuming device
>[  367.567726] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  367.571883] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  367.572004] [drm:intel_runtime_resume] Device resumed
>[  369.458283] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  369.459412] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  369.459416] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  369.459420] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  369.459423] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  369.459427] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  369.459438] [drm:intel_runtime_suspend] Suspending device
>[  369.459446] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  369.463593] [drm:intel_runtime_suspend] Device suspended
>[  369.493674] [drm:intel_runtime_resume] Resuming device
>[  369.497645] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  369.501652] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  369.501774] [drm:intel_runtime_resume] Device resumed
>[  371.462127] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  371.463317] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  371.463321] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  371.463325] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  371.463328] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  371.463332] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  371.463343] [drm:intel_runtime_suspend] Suspending device
>[  371.463352] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  371.467489] [drm:intel_runtime_suspend] Device suspended
>[  371.523949] [drm:intel_runtime_resume] Resuming device
>[  371.527656] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  371.531662] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  371.531787] [drm:intel_runtime_resume] Device resumed
>[  373.465729] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  373.467222] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  373.467227] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  373.467230] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  373.467234] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  373.467238] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  373.467248] [drm:intel_runtime_suspend] Suspending device
>[  373.467257] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  373.471391] [drm:intel_runtime_suspend] Device suspended
>[  373.554906] [drm:intel_runtime_resume] Resuming device
>[  373.558548] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  373.562555] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  373.562664] [drm:intel_runtime_resume] Device resumed
>[  375.469930] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  375.471127] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  375.471132] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  375.471136] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  375.471139] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  375.471143] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  375.471154] [drm:intel_runtime_suspend] Suspending device
>[  375.471162] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  375.475297] [drm:intel_runtime_suspend] Device suspended
>[  375.584855] [drm:intel_runtime_resume] Resuming device
>[  375.588505] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  375.592509] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  375.592617] [drm:intel_runtime_resume] Device resumed
>[  375.592654] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  375.594366] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  375.594371] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  375.594374] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  375.594378] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  375.594382] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  375.594547] [drm:intel_runtime_suspend] Suspending device
>[  375.594558] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (00000081)
>[  375.600403] [drm:intel_runtime_suspend] Device suspended
>[  375.706097] [drm:intel_runtime_resume] Resuming device
>[  375.709740] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  375.713751] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  375.713859] [drm:intel_runtime_resume] Device resumed
>[  377.469818] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  377.471026] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  377.471030] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  377.471034] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  377.471037] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  377.471041] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  377.471052] [drm:intel_runtime_suspend] Suspending device
>[  377.471060] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  377.475209] [drm:intel_runtime_suspend] Device suspended
>[  377.535642] [drm:intel_runtime_resume] Resuming device
>[  377.539305] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  377.543311] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  377.543421] [drm:intel_runtime_resume] Device resumed
>[  379.473707] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  379.474930] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  379.474935] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  379.474938] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  379.474942] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  379.474946] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  379.474957] [drm:intel_runtime_suspend] Suspending device
>[  379.474966] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  379.479112] [drm:intel_runtime_suspend] Device suspended
>[  379.566628] [drm:intel_runtime_resume] Resuming device
>[  379.570266] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  379.574273] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  379.574395] [drm:intel_runtime_resume] Device resumed
>[  381.477615] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  381.478835] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  381.478840] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  381.478844] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  381.478847] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  381.478851] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  381.478862] [drm:intel_runtime_suspend] Suspending device
>[  381.478871] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  381.483016] [drm:intel_runtime_suspend] Device suspended
>[  381.597627] [drm:intel_runtime_resume] Resuming device
>[  381.601232] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  381.605240] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  381.605348] [drm:intel_runtime_resume] Device resumed
>[  381.605382] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  381.607084] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  381.607089] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  381.607092] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  381.607095] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  381.607099] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  381.613267] [drm:intel_runtime_suspend] Suspending device
>[  381.615128] [drm:intel_runtime_suspend] Device suspended
>[  381.724892] [drm:intel_runtime_resume] Resuming device
>[  381.728474] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  381.732480] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  381.732588] [drm:intel_runtime_resume] Device resumed
>[  383.485543] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  383.486749] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  383.486753] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  383.486757] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  383.486761] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  383.486765] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  383.486776] [drm:intel_runtime_suspend] Suspending device
>[  383.486784] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  383.490918] [drm:intel_runtime_suspend] Device suspended
>[  383.554392] [drm:intel_runtime_resume] Resuming device
>[  383.558037] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  383.562044] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  383.562166] [drm:intel_runtime_resume] Device resumed
>[  385.489462] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  385.490654] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  385.490658] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  385.490662] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  385.490666] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  385.490670] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  385.490681] [drm:intel_runtime_suspend] Suspending device
>[  385.490690] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  385.494823] [drm:intel_runtime_suspend] Device suspended
>[  385.586336] [drm:intel_runtime_resume] Resuming device
>[  385.589992] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  385.594000] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  385.594109] [drm:intel_runtime_resume] Device resumed
>[  387.493354] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  387.494559] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  387.494563] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  387.494567] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  387.494571] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  387.494575] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  387.494586] [drm:intel_runtime_suspend] Suspending device
>[  387.494594] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  387.498729] [drm:intel_runtime_suspend] Device suspended
>[  387.617307] [drm:intel_runtime_resume] Resuming device
>[  387.620955] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  387.624960] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  387.625084] [drm:intel_runtime_resume] Device resumed
>[  389.497016] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  389.498466] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  389.498470] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  389.498474] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  389.498477] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  389.498482] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  389.498493] [drm:intel_runtime_suspend] Suspending device
>[  389.498501] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  389.502662] [drm:intel_runtime_suspend] Device suspended
>[  389.546591] [drm:intel_runtime_resume] Resuming device
>[  389.550567] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  389.554707] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz<7>[  389.554814] [drm:intel_runtime_resume] Device resumed
>[  391.501189] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  391.502370] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  391.502374] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  391.502378] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  391.502381] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  391.502385] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  391.502396] [drm:intel_runtime_suspend] Suspending device
>[  391.502405] [drm:vlv_wait_for_gt_wells] waiting for GT wells to go off (000000a1)
>[  391.506552] [drm:intel_runtime_suspend] Device suspended
>[  391.566437] [drm:intel_crtc_cursor_set] cursor off
>[  391.566441] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  391.566445] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  391.566447] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  391.566448] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  391.566451] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  391.566453] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  391.566455] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  391.566458] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  391.566462] [drm:connected_sink_compute_bpp] [CONNECTOR:23:eDP-1] checking for sink bpp constrains
>[  391.566502] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  391.566504] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[  391.566505] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  391.566514] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  391.566516] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  391.566519] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  391.566521] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[  391.566522] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  391.566524] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  391.566526] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  391.566528] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  391.566529] [drm:intel_dump_pipe_config] requested mode:
>[  391.566533] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  391.566534] [drm:intel_dump_pipe_config] adjusted mode:
>[  391.566538] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  391.566541] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  391.566542] [drm:intel_dump_pipe_config] port clock: 270000
>[  391.566543] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  391.566545] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  391.566547] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  391.566548] [drm:intel_dump_pipe_config] ips: 0
>[  391.566549] [drm:intel_dump_pipe_config] double wide: 0
>[  391.578010] [drm:intel_runtime_resume] Resuming device
>[  391.585675] [drm:valleyview_init_clock_gating] DDR speed: 1066 MHz
>[  391.585809] [drm:valleyview_init_clock_gating] Current CD clock rate: 266 MHz
>[  391.585809] [drm:intel_runtime_resume] Device resumed
>[  391.585814] [drm:intel_display_power_get] enabling display
>[  391.593701] [drm:i915_redisable_vga_power_on] Something enabled VGA plane, disabling it
>[  391.605714] [drm:intel_display_power_get] enabling dpio-common
>[  391.617738] [drm:intel_display_power_get] enabling dpio-tx-b-01
>[  391.629762] [drm:intel_display_power_get] enabling dpio-tx-b-23
>[  391.641787] [drm:intel_display_power_get] enabling dpio-tx-c-01
>[  391.653812] [drm:intel_display_power_get] enabling dpio-tx-c-23
>[  391.687889] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[  391.687900] [drm:intel_edp_psr_match_conditions] PSR not supported on this platform
>[  391.687904] [drm:intel_crtc_mode_set] [ENCODER:22:TMDS-22] set [MODE:0:1920x1080]
>[  391.709924] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 4000
>[  391.709927] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[  391.709929] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[  391.709931] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[  391.709936] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[  391.758018] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  391.758020] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  391.758024] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[  392.088951] [drm:wait_panel_status] Wait complete
>[  392.088967] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  392.088972] [drm:_edp_panel_vdd_on] eDP was not running
>[  392.120608] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  392.120616] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  392.446363] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  392.542578] [drm:intel_dp_start_link_train] clock recovery OK
>[  392.542580] [drm:intel_edp_panel_on] Turn eDP power on
>[  392.542582] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  392.542586] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  392.542587] [drm:wait_panel_status] Wait complete
>[  392.542589] [drm:wait_panel_on] Wait for panel power on
>[  392.542592] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  392.696837] [drm:wait_panel_status] Wait complete
>[  392.720891] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  392.720896] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  392.793032] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  392.793037] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  392.817269] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  392.841327] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[  392.841329] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[  392.841332] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2
>[  392.841340] [drm:intel_edp_backlight_on] 
>[  392.841343] [drm:intel_panel_enable_backlight] pipe A
>[  392.841346] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  392.883210] [drm:intel_connector_check_state] [CONNECTOR:23:eDP-1]
>[  392.987410] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  392.995425] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  393.019471] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  393.043520] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  393.067567] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  393.091615] [drm:check_crtc_state] [CRTC:5]
>[  393.121679] [drm:check_crtc_state] [CRTC:9]
>[  393.125705] [drm:intel_crtc_cursor_set] cursor off
>[  393.125708] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  393.125711] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  393.125714] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  393.125724] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  393.125726] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  393.125729] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  393.174049] [drm:intel_dp_get_dpcd] DPCD: 12 0a 82 41 00 00 01 80 02 00 00 00 0f 0b 00
>[  393.197976] [drm:intel_dp_get_dpcd] Detected EDP PSR Panel.
>[  393.269966] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  393.318220] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  393.342267] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  393.366150] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  393.390346] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  393.390348] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  393.414254] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  393.414258] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  393.414261] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  393.414279] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  393.414282] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  393.414284] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  393.430427] [drm:intel_crtc_cursor_set] cursor off
>[  393.430437] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  393.430450] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  393.430463] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  393.430475] [drm:intel_crtc_cursor_set] cursor off
>[  393.430488] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  393.430501] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  393.430515] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  393.505116] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
>[  393.506275] [drm:valleyview_enable_rps] GPLL enabled? yes
>[  393.506280] [drm:valleyview_enable_rps] GPU status: 0x0000c990
>[  393.506284] [drm:valleyview_enable_rps] current GPU freq: 400 MHz (201)
>[  393.506287] [drm:valleyview_enable_rps] setting GPU freq to 400 MHz (201)
>[  393.506291] [drm:valleyview_set_rps] GPU freq request from 400 MHz (201) to 400 MHz (201)
>[  395.325972] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  395.325982] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  408.958454] [drm:i915_gem_open] 
>[  408.958505] [drm:intel_crtc_cursor_set] cursor off
>[  408.958512] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  408.958520] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  408.958525] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  408.958530] [drm:intel_crtc_cursor_set] cursor off
>[  408.958533] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  408.958537] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  408.958541] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  408.958563] [drm:i915_gem_open] 
>[  408.958735] [drm:valleyview_set_rps] GPU freq request from 178 MHz (191) to 755 MHz (217)
>[  408.960471] [drm:i915_gem_open] 
>[  408.960507] [drm:i915_gem_open] 
>[  408.960528] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  408.960549] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  408.960566] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  408.960572] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:eDP-1]
>[  408.984574] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  409.032668] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  409.032676] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  409.056956] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  409.080994] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  409.134877] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  409.158916] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:eDP-1] probed modes :
>[  409.158924] [drm:drm_mode_debug_printmodeline] Modeline 24:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  409.158934] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  409.158986] [drm:drm_mode_getconnector] [CONNECTOR:12:?]
>[  409.158991] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1]
>[  409.158995] [drm:intel_crt_detect] [CONNECTOR:12:VGA-1] force=1
>[  409.166929] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  409.170961] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  409.170966] [drm:intel_crt_detect] CRT not detected via hotplug
>[  409.171119] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  409.171124] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  409.171127] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  409.171131] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  409.173086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  409.173091] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  409.173094] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  409.180957] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1] disconnected
>[  409.180965] [drm:drm_mode_getconnector] [CONNECTOR:12:?]
>[  409.180970] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1]
>[  409.180974] [drm:intel_crt_detect] [CONNECTOR:12:VGA-1] force=1
>[  409.188972] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  409.192984] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  409.192988] [drm:intel_crt_detect] CRT not detected via hotplug
>[  409.193138] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  409.193142] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  409.193145] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  409.193149] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  409.195128] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  409.195133] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  409.195136] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  409.203025] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1] disconnected
>[  409.203050] [drm:drm_mode_getconnector] [CONNECTOR:15:?]
>[  409.203055] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1]
>[  409.203059] [drm:intel_hdmi_detect] [CONNECTOR:15:HDMI-A-1]
>[  409.227192] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  409.227197] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  409.251119] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1] disconnected
>[  409.251127] [drm:drm_mode_getconnector] [CONNECTOR:15:?]
>[  409.251131] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1]
>[  409.251135] [drm:intel_hdmi_detect] [CONNECTOR:15:HDMI-A-1]
>[  409.275284] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  409.275290] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  409.299213] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1] disconnected
>[  409.299243] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  409.299249] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1]
>[  409.323234] [drm:intel_dp_detect] [CONNECTOR:19:DP-1]
>[  409.347306] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1] disconnected
>[  409.347314] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  409.347318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1]
>[  409.371327] [drm:intel_dp_detect] [CONNECTOR:19:DP-1]
>[  409.395243] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1] disconnected
>[  409.395271] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  409.395276] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2]
>[  409.395280] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  409.419568] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  409.419573] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  409.443495] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2] disconnected
>[  409.443503] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  409.443508] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2]
>[  409.443511] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  409.467661] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  409.467666] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  409.491592] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2] disconnected
>[  409.531643] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  409.531649] [drm:intel_edp_backlight_off] 
>[  409.555937] [drm:intel_edp_panel_off] Turn eDP power off
>[  409.733310] [drm:wait_panel_off] Wait for panel power off time
>[  409.733338] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  409.774985] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  409.775008] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  409.777127] [drm:wait_panel_status] Wait complete
>[  409.809185] [drm:intel_dp_link_down] 
>[  409.864338] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  409.968533] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  409.976548] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  410.000590] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  410.024636] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  410.048680] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  410.072725] [drm:check_crtc_state] [CRTC:5]
>[  410.100801] [drm:check_crtc_state] [CRTC:9]
>[  410.104858] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  410.104865] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  410.104869] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  410.128826] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  410.176915] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  410.176921] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  410.235028] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  410.235033] [drm:wait_panel_status] Wait complete
>[  410.235038] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  410.235042] [drm:_edp_panel_vdd_on] eDP was not running
>[  410.264517] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  410.264542] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  410.482524] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  410.530611] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  410.554650] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  410.578838] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  410.578844] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  410.602741] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  410.602747] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  410.602751] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  410.626786] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  410.698939] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  410.747032] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  410.771066] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  410.795258] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  410.795263] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  411.613713] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  411.613723] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  411.714920] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  411.714926] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  411.714944] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  411.714950] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  411.714955] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  411.738941] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  411.787035] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  411.787041] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  412.115901] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  412.115908] [drm:wait_panel_status] Wait complete
>[  412.115914] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  412.115917] [drm:_edp_panel_vdd_on] eDP was not running
>[  412.145541] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  412.145566] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  412.363191] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  412.411276] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  412.435315] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  412.459507] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  412.459512] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  412.483406] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  412.483413] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  412.483417] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  412.507451] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  412.579605] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  412.627698] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  412.651722] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  412.675913] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  412.675918] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  414.940196] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  414.940205] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  415.041404] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  415.041410] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  415.041428] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  415.041434] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  415.041439] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  415.065424] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  415.113518] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  415.113523] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  415.442157] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  415.442176] [drm:wait_panel_status] Wait complete
>[  415.442194] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  415.442205] [drm:_edp_panel_vdd_on] eDP was not running
>[  415.471841] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  415.471866] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  415.689672] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  415.737759] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  415.761798] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  415.785989] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  415.785995] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  415.809890] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  415.809896] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  415.809901] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  415.833935] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  415.906087] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  415.954180] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  415.978212] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  416.002406] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  416.002411] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  418.266678] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  418.266688] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  418.368254] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  418.368278] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  418.368363] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  418.368381] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  418.368396] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  418.389913] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  418.438007] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  418.438013] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  418.768850] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  418.768869] [drm:wait_panel_status] Wait complete
>[  418.768887] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  418.768899] [drm:_edp_panel_vdd_on] eDP was not running
>[  418.798482] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  418.798507] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  419.016155] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  419.064246] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  419.088278] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  419.112468] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  419.112474] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  419.136227] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  419.136233] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  419.136237] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  419.160417] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  419.232573] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  419.280664] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  419.304700] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  419.328891] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  419.328896] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  420.159349] [drm:intel_crtc_cursor_set] cursor off
>[  420.159354] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  420.159360] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  420.159363] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  420.159367] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  420.159371] [drm:connected_sink_compute_bpp] [CONNECTOR:23:eDP-1] checking for sink bpp constrains
>[  420.159375] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  420.159377] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[  420.159378] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  420.159387] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  420.159389] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  420.159392] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  420.159394] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[  420.159395] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  420.159396] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  420.159399] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  420.159401] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  420.159402] [drm:intel_dump_pipe_config] requested mode:
>[  420.159406] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  420.159407] [drm:intel_dump_pipe_config] adjusted mode:
>[  420.159410] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  420.159413] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  420.159415] [drm:intel_dump_pipe_config] port clock: 270000
>[  420.159416] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  420.159418] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  420.159420] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  420.159421] [drm:intel_dump_pipe_config] ips: 0
>[  420.159422] [drm:intel_dump_pipe_config] double wide: 0
>[  420.245399] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[  420.245411] [drm:intel_edp_psr_match_conditions] PSR not supported on this platform
>[  420.245415] [drm:intel_crtc_mode_set] [ENCODER:22:TMDS-22] set [MODE:0:1920x1080]
>[  420.267600] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 1 t9 1 t10 500 t11_t12 5000
>[  420.267603] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[  420.267605] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[  420.267606] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[  420.267611] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[  420.449941] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  420.546158] [drm:intel_dp_start_link_train] clock recovery OK
>[  420.546160] [drm:intel_edp_panel_on] Turn eDP power on
>[  420.546162] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  420.546166] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  420.546167] [drm:wait_panel_status] Wait complete
>[  420.546169] [drm:wait_panel_on] Wait for panel power on
>[  420.546173] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  420.700696] [drm:wait_panel_status] Wait complete
>[  420.722461] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  420.722466] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  420.794600] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  420.794605] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  420.818835] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  420.842892] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[  420.842894] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[  420.842897] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2
>[  420.842905] [drm:intel_edp_backlight_on] 
>[  420.842909] [drm:intel_panel_enable_backlight] pipe A
>[  420.842912] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  420.884787] [drm:intel_connector_check_state] [CONNECTOR:23:eDP-1]
>[  420.988990] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  420.997004] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  421.021048] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  421.045097] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  421.069145] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  421.093192] [drm:check_crtc_state] [CRTC:5]
>[  421.123252] [drm:check_crtc_state] [CRTC:9]
>[  421.127257] [drm:intel_crtc_cursor_set] cursor off
>[  421.127260] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  421.127263] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  421.127266] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  421.127271] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  421.127274] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  421.127277] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  421.127293] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  421.127296] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  421.127298] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  421.143072] [drm:valleyview_set_rps] GPU freq request from 178 MHz (191) to 755 MHz (217)
>[  421.144300] [drm:intel_crtc_cursor_set] cursor off
>[  421.144306] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  421.144313] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  421.144318] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  421.144322] [drm:intel_crtc_cursor_set] cursor off
>[  421.144325] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  421.144329] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  421.144333] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  421.593161] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  421.593170] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  431.726374] [drm:i915_gem_open] 
>[  431.726427] [drm:intel_crtc_cursor_set] cursor off
>[  431.726434] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  431.726442] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  431.726447] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  431.726452] [drm:intel_crtc_cursor_set] cursor off
>[  431.726455] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  431.726459] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  431.726464] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  431.726485] [drm:i915_gem_open] 
>[  431.726645] [drm:valleyview_set_rps] GPU freq request from 178 MHz (191) to 755 MHz (217)
>[  431.727841] [drm:i915_gem_open] 
>[  431.727877] [drm:i915_gem_open] 
>[  431.727897] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  431.727919] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[5] ENCODERS[5]
>[  431.727936] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  431.727942] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:eDP-1]
>[  431.751990] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  431.800079] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  431.800087] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  431.824368] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  431.848412] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  431.902279] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  431.926318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:23:eDP-1] probed modes :
>[  431.926326] [drm:drm_mode_debug_printmodeline] Modeline 24:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  431.926335] [drm:drm_mode_getconnector] [CONNECTOR:23:?]
>[  431.926388] [drm:drm_mode_getconnector] [CONNECTOR:12:?]
>[  431.926393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1]
>[  431.926398] [drm:intel_crt_detect] [CONNECTOR:12:VGA-1] force=1
>[  431.934329] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  431.938171] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  431.938175] [drm:intel_crt_detect] CRT not detected via hotplug
>[  431.938328] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  431.938332] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  431.938335] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  431.938339] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  431.940456] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  431.940460] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  431.940463] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  431.948355] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1] disconnected
>[  431.948364] [drm:drm_mode_getconnector] [CONNECTOR:12:?]
>[  431.948368] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1]
>[  431.948373] [drm:intel_crt_detect] [CONNECTOR:12:VGA-1] force=1
>[  431.956369] [drm:valleyview_crt_detect_hotplug] trigger hotplug detect cycle: adpa=0x40000
>[  431.960375] [drm:valleyview_crt_detect_hotplug] valleyview hotplug adpa=0x40000, result 0
>[  431.960380] [drm:intel_crt_detect] CRT not detected via hotplug
>[  431.960532] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
>[  431.960536] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  431.960539] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  431.960543] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  431.962498] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  431.962503] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  431.962506] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  431.970421] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:12:VGA-1] disconnected
>[  431.970447] [drm:drm_mode_getconnector] [CONNECTOR:15:?]
>[  431.970452] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1]
>[  431.970456] [drm:intel_hdmi_detect] [CONNECTOR:15:HDMI-A-1]
>[  431.994588] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  431.994593] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  432.018486] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1] disconnected
>[  432.018495] [drm:drm_mode_getconnector] [CONNECTOR:15:?]
>[  432.018499] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1]
>[  432.018503] [drm:intel_hdmi_detect] [CONNECTOR:15:HDMI-A-1]
>[  432.042676] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  432.042681] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  432.066578] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:15:HDMI-A-1] disconnected
>[  432.066607] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  432.066613] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1]
>[  432.090621] [drm:intel_dp_detect] [CONNECTOR:19:DP-1]
>[  432.114667] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1] disconnected
>[  432.114675] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  432.114679] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1]
>[  432.138711] [drm:intel_dp_detect] [CONNECTOR:19:DP-1]
>[  432.162760] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:DP-1] disconnected
>[  432.162788] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  432.162793] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2]
>[  432.162797] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  432.186952] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  432.186957] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  432.210851] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2] disconnected
>[  432.210859] [drm:drm_mode_getconnector] [CONNECTOR:21:?]
>[  432.210863] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2]
>[  432.210867] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  432.235043] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  432.235048] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  432.258945] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:21:HDMI-A-2] disconnected
>[  432.291011] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  432.291017] [drm:intel_edp_backlight_off] 
>[  432.315272] [drm:intel_edp_panel_off] Turn eDP power off
>[  432.492528] [drm:wait_panel_off] Wait for panel power off time
>[  432.492557] [drm:wait_panel_status] mask b0000000 value 00000000 status e0000003 control abcd0000
>[  432.534207] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  432.534231] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  432.536344] [drm:wait_panel_status] Wait complete
>[  432.566543] [drm:intel_dp_link_down] 
>[  432.621691] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0
>[  432.725892] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  432.733905] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  432.757775] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  432.781995] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  432.806039] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  432.830082] [drm:check_crtc_state] [CRTC:5]
>[  432.858133] [drm:check_crtc_state] [CRTC:9]
>[  432.862149] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  432.862155] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  432.862159] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  432.886186] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  432.934280] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  432.934286] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  432.994399] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  432.994405] [drm:wait_panel_status] Wait complete
>[  432.994411] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  432.994415] [drm:_edp_panel_vdd_on] eDP was not running
>[  433.023902] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  433.023926] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  433.241878] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  433.289967] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  433.314004] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  433.338193] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  433.338199] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  433.362096] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  433.362102] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  433.362107] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  433.386140] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  433.458293] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  433.506387] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  433.530427] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  433.554625] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  433.554630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  434.378065] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  434.378074] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  434.479584] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  434.479607] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  434.479692] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  434.479710] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  434.479726] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  434.501380] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  434.549470] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  434.549476] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  434.880032] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  434.880051] [drm:wait_panel_status] Wait complete
>[  434.880064] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  434.880067] [drm:_edp_panel_vdd_on] eDP was not running
>[  434.909651] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  434.909676] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  435.127554] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  435.175640] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  435.199698] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  435.223887] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  435.223893] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  435.247787] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  435.247793] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  435.247797] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  435.271830] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  435.343970] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  435.392061] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  435.416086] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  435.440277] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  435.440282] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  437.706566] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  437.706576] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  437.808082] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  437.808106] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  437.808191] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  437.808210] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  437.808225] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  437.829800] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  437.877895] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  437.877900] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  438.208688] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  438.208707] [drm:wait_panel_status] Wait complete
>[  438.208726] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  438.208737] [drm:_edp_panel_vdd_on] eDP was not running
>[  438.238394] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  438.238418] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  438.456044] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  438.504127] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  438.528165] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  438.552355] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  438.552360] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  438.576255] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  438.576262] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  438.576266] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  438.600299] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  438.672454] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  438.720548] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  438.744585] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  438.768775] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  438.768781] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  441.041065] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  441.041075] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0000
>[  441.142570] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  441.142593] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 0
>[  441.142678] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  441.142697] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  441.142713] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  441.164295] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  441.212250] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  441.212255] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  441.543020] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  441.543040] [drm:wait_panel_status] Wait complete
>[  441.543058] [drm:_edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008
>[  441.543069] [drm:_edp_panel_vdd_on] eDP was not running
>[  441.572650] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00100000
>[  441.572675] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 5 - cnt: 1
>[  441.790542] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  441.838625] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  441.862665] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  441.886856] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  441.886861] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  441.910611] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  441.910617] [drm:i915_hotplug_work_func] Connector eDP-1 (pin 5) received hotplug event.
>[  441.910621] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 5) received hotplug event.
>[  441.934800] [drm:intel_dp_detect] [CONNECTOR:23:eDP-1]
>[  442.006953] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  442.055046] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  442.079085] [drm:intel_hdmi_detect] [CONNECTOR:21:HDMI-A-2]
>[  442.103276] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  442.103281] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  443.634860] [drm:intel_crtc_cursor_set] cursor off
>[  443.634865] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  443.634870] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=1, fb_changed=0
>[  443.634873] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  443.634877] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  443.634881] [drm:connected_sink_compute_bpp] [CONNECTOR:23:eDP-1] checking for sink bpp constrains
>[  443.634886] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  443.634888] [drm:intel_dp_compute_config] using min 1 lanes per VBT
>[  443.634889] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  443.634898] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  443.634900] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  443.634903] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  443.634905] [drm:intel_dump_pipe_config] [CRTC:5][modeset] config for pipe A
>[  443.634906] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  443.634907] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  443.634910] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  443.634912] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  443.634913] [drm:intel_dump_pipe_config] requested mode:
>[  443.634917] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  443.634918] [drm:intel_dump_pipe_config] adjusted mode:
>[  443.634922] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  443.634925] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  443.634926] [drm:intel_dump_pipe_config] port clock: 270000
>[  443.634927] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  443.634929] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  443.634931] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  443.634932] [drm:intel_dump_pipe_config] ips: 0
>[  443.634933] [drm:intel_dump_pipe_config] double wide: 0
>[  443.720295] [drm:i9xx_update_primary_plane] Writing base 00855000 00000000 0 0 7680
>[  443.720300] [drm:intel_edp_psr_match_conditions] PSR not supported on this platform
>[  443.720303] [drm:intel_crtc_mode_set] [ENCODER:22:TMDS-22] set [MODE:0:1920x1080]
>[  443.742454] [drm:intel_dp_init_panel_power_sequencer] cur t1_t3 2000 t8 1 t9 1 t10 500 t11_t12 5000
>[  443.742457] [drm:intel_dp_init_panel_power_sequencer] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[  443.742459] [drm:intel_dp_init_panel_power_sequencer] panel power up delay 200, power down delay 50, power cycle delay 500
>[  443.742461] [drm:intel_dp_init_panel_power_sequencer] backlight on delay 1, off delay 200
>[  443.742466] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f05
>[  443.924682] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  444.020902] [drm:intel_dp_start_link_train] clock recovery OK
>[  444.020904] [drm:intel_edp_panel_on] Turn eDP power on
>[  444.020906] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  444.020910] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008
>[  444.020912] [drm:wait_panel_status] Wait complete
>[  444.020914] [drm:wait_panel_on] Wait for panel power on
>[  444.020917] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b
>[  444.175160] [drm:wait_panel_status] Wait complete
>[  444.199218] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  444.199222] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003
>[  444.271356] [drm:_edp_panel_vdd_on] Turning eDP VDD on
>[  444.271361] [drm:_edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  444.295589] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  444.319645] [drm:g4x_check_srwm] SR watermark: display plane 107, cursor 2
>[  444.319647] [drm:g4x_check_srwm] SR watermark: display plane 211, cursor 2
>[  444.319650] [drm:valleyview_update_wm] Setting FIFO watermarks - A: plane=61, cursor=2, B: plane=2, cursor=2, SR: plane=107, cursor=2
>[  444.319658] [drm:intel_edp_backlight_on] 
>[  444.319661] [drm:intel_panel_enable_backlight] pipe A
>[  444.319664] [drm:intel_panel_actually_set_backlight] set backlight PWM = 7812
>[  444.361533] [drm:intel_connector_check_state] [CONNECTOR:23:eDP-1]
>[  444.465738] [drm:check_encoder_state] [ENCODER:13:DAC-13]
>[  444.473752] [drm:check_encoder_state] [ENCODER:14:TMDS-14]
>[  444.497799] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  444.521846] [drm:check_encoder_state] [ENCODER:20:TMDS-20]
>[  444.545892] [drm:check_encoder_state] [ENCODER:22:TMDS-22]
>[  444.569939] [drm:check_crtc_state] [CRTC:5]
>[  444.600154] [drm:check_crtc_state] [CRTC:9]
>[  444.604007] [drm:intel_crtc_cursor_set] cursor off
>[  444.604009] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  444.604012] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  444.604015] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  444.604022] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  444.604025] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  444.604027] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  444.604043] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  444.604046] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  444.604048] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  444.620031] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  444.620036] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  444.659912] [drm:valleyview_set_rps] GPU freq request from 178 MHz (191) to 755 MHz (217)
>[  444.661124] [drm:intel_crtc_cursor_set] cursor off
>[  444.661131] [drm:intel_crtc_set_config] [CRTC:5] [FB:30] #connectors=1 (x y) (0 0)
>[  444.661137] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:5], mode_changed=0, fb_changed=0
>[  444.661142] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]
>[  444.661147] [drm:intel_crtc_cursor_set] cursor off
>[  444.661150] [drm:intel_crtc_set_config] [CRTC:9] [NOFB]
>[  444.661154] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:9], mode_changed=0, fb_changed=0
>[  444.661158] [drm:intel_modeset_stage_output_state] [CONNECTOR:23:eDP-1] to [CRTC:5]

Actions: View

Attachments on bug 78687: 99017

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.