Attachment 110887 Details for Bug 87347 – dmesg

dmesg

dmesg_bsw_pm_rpm_1216.txt (text/plain), 124.85 KB, created by lu hua on 2014-12-16 02:22:11 UTC

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Creator: lu hua

Created: 2014-12-16 02:22:11 UTC

Size: 124.85 KB

patch

obsolete

>[  140.041443] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  140.065142] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  140.065150] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  140.065155] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  140.065160] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  140.077475] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  140.077483] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  140.089081] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  140.613443] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  140.613470] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  140.613478] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  140.613536] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  140.637233] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  140.637244] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  140.637251] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  140.637258] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  140.649492] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  140.649500] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  140.661107] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  140.763351] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  140.763359] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  140.763364] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  140.763394] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  140.787168] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  140.787176] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  140.787181] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  140.787186] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  140.799554] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  140.799562] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  140.811113] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  141.241799] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  141.241825] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  141.241832] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  141.241891] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  141.265196] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  141.265207] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  141.265212] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  141.265219] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  141.277625] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  141.277633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  141.289135] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  141.313143] [drm:intel_dp_detect] [CONNECTOR:30:eDP-1]
>[  141.349136] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  141.349152] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  141.385139] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  141.391836] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  141.391850] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  141.391858] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  141.391916] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  141.457145] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  141.469330] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  141.469346] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  141.469352] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  141.469359] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  141.481437] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  141.481447] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  141.491148] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  141.765579] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  141.765604] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  141.765611] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  141.765685] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  141.789255] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  141.789266] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  141.789273] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  141.789280] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  141.801554] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  141.801561] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  141.811162] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  141.915341] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  141.915350] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  141.915356] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  141.915380] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  141.939222] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  141.939230] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  141.939235] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  141.939240] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  141.951579] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  141.951585] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  141.961167] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  142.265841] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  142.265869] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  142.265876] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  142.266070] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  142.289242] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  142.289253] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  142.289259] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  142.289266] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  142.301422] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  142.301431] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  142.313182] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  142.415875] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  142.415892] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  142.415899] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  142.415957] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  142.439255] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  142.439266] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  142.439274] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  142.439280] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  142.451509] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  142.451519] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  142.463189] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  143.013718] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  143.013749] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  143.013757] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  143.013967] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  143.037285] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  143.037296] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  143.037302] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  143.037309] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  143.049455] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  143.049463] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  143.063215] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  143.163760] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  143.163774] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  143.163782] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  143.163805] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  143.187279] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  143.187288] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  143.187294] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  143.187299] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  143.199489] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  143.199497] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  143.211221] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  143.613639] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  143.613667] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  143.613674] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  143.613895] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  143.637363] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  143.637373] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  143.637381] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  143.637387] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  143.649514] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  143.649522] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  143.661246] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  143.763683] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  143.763697] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  143.763705] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  143.763759] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  143.787313] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  143.787324] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  143.787331] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  143.787338] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  143.799563] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  143.799573] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  143.811269] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  143.929981] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  143.930007] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  143.930014] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  143.930070] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  143.953315] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  143.953327] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  143.953333] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  143.953340] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  143.965698] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  143.965707] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  143.977256] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  144.079853] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  144.079861] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  144.079867] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  144.079898] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  144.103321] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  144.103330] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  144.103335] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  144.103340] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  144.115670] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  144.115676] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  144.127262] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  144.463336] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  144.463348] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  145.013705] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  145.013734] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  145.013740] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  145.013801] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  145.037382] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  145.037393] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  145.037400] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  145.037406] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  145.049692] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  145.049700] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  145.059305] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  145.163574] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  145.163582] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  145.163586] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  145.163616] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  145.187368] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  145.187376] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  145.187381] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  145.187386] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  145.199835] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  145.199842] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  145.211314] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  145.613874] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  145.613908] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  145.613915] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  145.613972] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  145.637399] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  145.637410] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  145.637418] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  145.637425] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  145.649725] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  145.649732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  145.661336] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  145.763653] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  145.763661] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  145.763667] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  145.763694] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  145.787518] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  145.787526] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  145.787531] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  145.787536] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  145.799719] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  145.799725] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  145.811337] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  146.413764] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  146.413793] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  146.413800] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  146.413859] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  146.437455] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  146.437466] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  146.437473] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  146.437480] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  146.449786] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  146.449794] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  146.461371] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  146.563638] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  146.563645] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  146.563650] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  146.563680] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  146.587483] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  146.587491] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  146.587496] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  146.587501] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  146.599821] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  146.599827] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  146.611373] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  147.087827] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  147.087858] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  147.087866] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  147.087925] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  147.111410] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  147.111422] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  147.111428] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  147.111435] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  147.123794] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  147.123801] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  147.135404] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  147.218197] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  147.218225] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  147.218292] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  147.252669] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  147.252695] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  147.252749] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  147.402571] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  147.402580] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  147.402586] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  147.402620] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  147.426422] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  147.426434] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  147.426441] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  147.426448] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  147.438791] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  147.438798] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  147.450412] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  148.198209] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  148.198221] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  148.198226] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  148.198291] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  148.219506] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  148.219519] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  148.219526] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  148.219533] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  148.231997] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  148.232005] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  148.243452] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  148.347842] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  148.347850] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  148.347856] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  148.347891] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  148.371603] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  148.371612] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  148.371617] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  148.371621] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  148.383839] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  148.383845] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  148.395454] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  149.069925] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  149.069950] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  149.069957] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  149.070015] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  149.093623] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  149.093634] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  149.093641] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  149.093647] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  149.105886] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  149.105894] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  149.117492] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  149.186247] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  149.186276] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  149.186333] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  149.227656] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  149.227685] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  149.227767] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  149.288275] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  149.288286] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  149.288352] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  149.437920] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  149.437931] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  149.437938] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  149.437974] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  149.461569] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  149.461583] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  149.461590] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  149.461597] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  149.473890] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  149.473897] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  149.485505] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  149.813928] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  149.813961] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  149.813967] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  149.814026] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  149.837608] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  149.837620] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  149.837626] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  149.837632] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  149.849913] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  149.849921] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  149.861526] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  149.935206] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  149.935232] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  149.935337] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.004781] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.004804] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.004861] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.038390] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.038414] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.038576] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.087932] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.087958] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.088176] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.140688] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.140716] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.141044] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.175819] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.175830] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.175891] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.243774] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.243801] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.244012] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.277704] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.277732] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.277981] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.353435] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.353459] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.353681] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.384850] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.384862] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.384926] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.447890] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.447916] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.448240] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.481609] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  150.481631] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  150.481827] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  150.631502] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  150.631514] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  150.631521] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  150.631553] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  150.655664] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  150.655674] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  150.655681] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  150.655687] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  150.667788] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  150.667797] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  150.679558] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  151.507877] [drm:intel_dp_detect] [CONNECTOR:30:eDP-1]
>[  151.543600] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  151.543615] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  151.579603] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  151.627604] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  151.814015] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  151.814045] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  151.814063] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  151.814179] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  151.837671] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  151.837682] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  151.837689] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  151.837695] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  151.850031] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  151.850038] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  151.861612] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  151.963843] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  151.963850] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  151.963855] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  151.963886] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  151.987674] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  151.987686] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  151.987691] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  151.987697] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  152.000009] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  152.000016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  152.009621] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  152.378783] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  152.378808] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  152.378815] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  152.378875] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  152.402723] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  152.402734] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  152.402740] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  152.402747] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  152.415045] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  152.415052] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  152.426639] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  152.528689] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  152.528698] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  152.528704] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  152.528746] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  152.552727] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  152.552735] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  152.552740] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  152.552745] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  152.565064] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  152.565071] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  152.576643] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  153.125361] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  153.125397] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  153.125405] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  153.125753] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  153.149791] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  153.149802] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  153.149809] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  153.149815] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  153.161953] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  153.161961] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  153.171674] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  153.275334] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  153.275348] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  153.275356] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  153.275416] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  153.298782] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  153.298794] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  153.298801] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  153.298808] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  153.310954] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  153.310964] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  153.322677] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  154.088151] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  154.088179] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  154.088186] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  154.088244] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  154.111781] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  154.111792] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  154.111799] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  154.111805] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  154.124190] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  154.124198] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  154.135718] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  154.238029] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  154.238038] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  154.238043] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  154.238073] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  154.261815] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  154.261824] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  154.261829] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  154.261833] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  154.273960] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  154.273966] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  154.285719] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  154.631847] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  154.631866] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  155.588434] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  155.588462] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  155.588486] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  155.588546] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  155.611952] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  155.611964] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  155.611970] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  155.611977] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  155.624177] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  155.624183] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  155.633782] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  155.738278] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  155.738286] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  155.738292] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  155.738320] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  155.761878] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  155.761887] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  155.761892] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  155.761896] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  155.774224] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  155.774232] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  155.785790] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  155.897834] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  155.897846] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  155.897852] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  155.897909] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  155.921858] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  155.921870] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  155.921876] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  155.921883] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  155.934234] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  155.934241] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  155.945796] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  156.047553] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  156.047567] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  156.047574] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  156.047633] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  156.070882] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  156.070894] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  156.070901] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  156.070908] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  156.083071] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  156.083080] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  156.094803] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  156.163802] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  156.163814] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  156.163821] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 4
>[  156.163948] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  156.187815] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  156.187827] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  156.187833] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  156.187840] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  156.200186] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  156.200194] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  156.211809] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  156.270137] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.270163] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.270359] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.347044] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.347073] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.347190] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.403437] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.403469] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.403526] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.472595] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.472625] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.472742] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.539466] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.539487] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.539605] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.573631] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.573642] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.573774] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.612303] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.612336] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.612577] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.675267] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.675294] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.675420] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.772241] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  156.772268] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  156.772362] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  156.922276] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  156.922290] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  156.922297] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  156.922364] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  156.945899] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  156.945911] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  156.945917] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  156.945924] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  156.958079] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  156.958088] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  156.969842] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  157.115005] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  157.115029] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  157.115036] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  157.115095] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  157.139011] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  157.139023] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  157.139030] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  157.139037] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  157.151229] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  157.151236] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  157.162850] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  157.264906] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  157.264914] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  157.264919] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  157.264949] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  157.288965] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  157.288975] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  157.288980] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  157.288984] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  157.301239] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  157.301245] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  157.312855] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  157.561954] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  157.561983] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  157.561998] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  157.562055] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  157.585930] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  157.585941] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  157.585948] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  157.585955] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  157.598361] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  157.598368] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  157.609870] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  157.711741] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  157.711749] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  157.711755] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 4
>[  157.711781] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  157.734932] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  157.734940] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  157.734945] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  157.734950] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  157.747319] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  157.747326] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  157.758876] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  158.752472] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  158.752498] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  158.752505] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  158.752566] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  158.775984] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  158.775996] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  158.776002] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  158.776009] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  158.788401] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  158.788408] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  158.799927] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  158.902338] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  158.902345] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  158.902351] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  158.902379] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  158.925985] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  158.925993] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  158.925998] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  158.926003] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  158.938336] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  158.938344] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  158.949930] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  159.088377] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  159.088404] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  159.088411] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  159.088471] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  159.112052] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  159.112064] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  159.112070] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  159.112077] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  159.124315] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  159.124323] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  159.135941] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  159.238242] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  159.238250] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  159.238256] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  159.238285] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  159.262025] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  159.262033] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  159.262038] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  159.262043] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  159.274344] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  159.274350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  159.285944] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  160.088478] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  160.088506] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  160.088514] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  160.088728] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  160.112050] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  160.112061] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  160.112067] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  160.112074] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  160.124462] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  160.124469] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  160.135989] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  160.238508] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  160.238522] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  160.238530] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  160.238587] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  160.262051] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  160.262061] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  160.262069] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  160.262075] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  160.274291] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  160.274300] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  160.285991] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  160.752642] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  160.752677] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  160.752684] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  160.752744] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  160.776150] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  160.776162] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  160.776168] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  160.776175] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  160.788411] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  160.788421] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  160.800018] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  160.902530] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  160.902540] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  160.902547] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  160.902570] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  160.926077] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  160.926085] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  160.926090] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  160.926095] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  160.938518] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  160.938526] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  160.950020] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  161.652243] [drm:intel_dp_detect] [CONNECTOR:30:eDP-1]
>[  161.688055] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  161.688071] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  161.724060] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  161.772061] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  161.814394] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  161.814430] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  161.814437] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  161.814732] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  161.838145] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  161.838157] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  161.838163] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  161.838170] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  161.850310] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  161.850318] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  161.862062] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  161.964430] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  161.964444] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  161.964451] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  161.964509] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  161.988079] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  161.988090] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  161.988097] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  161.988103] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  162.000351] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  162.000360] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  162.012071] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  162.752673] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  162.752709] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  162.752717] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  162.752773] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  162.776164] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  162.776175] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  162.776182] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  162.776189] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  162.788499] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  162.788506] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  162.800105] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  162.902414] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  162.902423] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  162.902429] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  162.902462] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  162.926309] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  162.926317] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  162.926322] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  162.926326] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  162.938495] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  162.938501] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  162.950110] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  164.776254] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  164.776273] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  166.088726] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  166.088755] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  166.088762] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  166.088819] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  166.112313] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  166.112326] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  166.112332] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  166.112339] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  166.124716] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  166.124724] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  166.136255] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  166.238637] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  166.238646] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  166.238653] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  166.238684] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  166.262319] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  166.262327] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  166.262332] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  166.262336] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  166.274675] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  166.274681] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  166.286261] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  166.533505] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  166.533529] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  166.533537] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  166.533594] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  166.557333] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  166.557344] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  166.557351] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  166.557358] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  166.569773] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  166.569781] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  166.581276] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  166.683421] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  166.683430] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  166.683436] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  166.683474] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  166.707338] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  166.707348] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  166.707353] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  166.707359] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  166.719741] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  166.719749] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  166.731282] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  166.814686] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  166.814715] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  166.814734] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 4
>[  166.814855] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  166.838348] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  166.838358] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  166.838365] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  166.838372] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  166.850697] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  166.850704] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  166.862291] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  166.964733] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  166.964747] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  166.964754] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 5
>[  166.964821] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  166.988355] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  166.988367] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  166.988372] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  166.988378] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  167.000643] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  167.000650] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  167.012293] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  167.227828] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  167.227854] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  167.227862] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  167.227923] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  167.251364] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  167.251375] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  167.251382] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  167.251388] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  167.263812] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  167.263820] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  167.275306] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  167.377697] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  167.377703] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  167.377709] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  167.377735] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  167.401366] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  167.401374] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  167.401379] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  167.401384] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  167.413743] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  167.413749] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  167.425313] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  168.088775] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  168.088801] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  168.088809] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  168.088865] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  168.112452] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  168.112464] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  168.112470] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  168.112477] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  168.124745] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  168.124753] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  168.136348] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  168.238652] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  168.238663] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  168.238669] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  168.238703] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  168.262432] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  168.262440] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  168.262445] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  168.262450] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  168.274775] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  168.274782] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  168.284352] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  169.753041] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  169.753072] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  169.753078] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  169.753136] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  169.776553] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  169.776565] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  169.776572] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  169.776578] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  169.788821] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  169.788830] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  169.800423] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  169.902940] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  169.902950] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  169.902957] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  169.902995] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  169.926484] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  169.926492] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  169.926497] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  169.926502] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  169.938900] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  169.938907] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  169.950426] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  170.214802] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  170.214827] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  170.214835] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  170.214892] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  170.238498] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  170.238510] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  170.238517] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  170.238523] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  170.250985] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  170.250993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  170.262440] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  170.364679] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  170.364685] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  170.364691] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  170.364719] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  170.388501] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  170.388509] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  170.388514] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  170.388518] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  170.400961] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  170.400967] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  170.412446] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  171.753004] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  171.753034] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  171.753052] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  171.753296] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  171.776570] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  171.776581] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  171.776588] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  171.776595] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  171.788900] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  171.788907] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  171.798515] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  171.822716] [drm:intel_dp_detect] [CONNECTOR:30:eDP-1]
>[  171.858511] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  171.858526] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  171.894678] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  171.902766] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  171.902775] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  171.902782] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  171.902998] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  171.966535] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  171.978597] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  171.978612] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  171.978618] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  171.978625] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  171.990847] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  171.990857] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  172.002578] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  173.748972] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  173.749000] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  173.749007] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  173.749068] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  173.772691] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  173.772702] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  173.772709] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  173.772716] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  173.785000] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  173.785008] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  173.796604] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  173.899003] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  173.899017] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  173.899025] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  173.899049] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  173.922664] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  173.922672] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  173.922678] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  173.922683] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  173.935042] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  173.935050] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  173.946606] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  174.976713] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  174.976732] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  176.089284] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  176.089312] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  176.089328] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  176.089387] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  176.112764] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  176.112777] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  176.112784] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  176.112791] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  176.125091] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  176.125098] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  176.136705] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  176.239332] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  176.239346] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  176.239354] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  176.239415] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  176.262852] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  176.262864] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  176.262871] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  176.262877] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  176.274963] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  176.274972] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  176.286715] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  177.753281] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  177.753317] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  177.753324] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  177.753409] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  177.776846] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  177.776858] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  177.776864] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  177.776871] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  177.789169] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  177.789177] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  177.798781] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  177.903024] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  177.903033] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  177.903039] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  177.903073] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  177.926986] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  177.926994] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  177.926999] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  177.927004] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  177.939164] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  177.939171] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  177.950787] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  178.753225] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  178.753253] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  178.753260] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  178.753317] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  178.776959] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  178.776971] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  178.776977] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  178.776984] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  178.789215] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  178.789222] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  178.800830] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  178.903097] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  178.903106] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  178.903112] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  178.903140] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  178.926888] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  178.926896] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  178.926901] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  178.926905] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  178.939292] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  178.939300] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  178.950831] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  180.089321] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  180.089348] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  180.089355] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  180.089416] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  180.112897] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  180.112909] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  180.112915] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  180.112922] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  180.125278] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  180.125285] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  180.134889] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  180.239226] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  180.239237] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  180.239243] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  180.239274] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  180.262970] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  180.262979] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  180.262984] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  180.262989] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  180.275306] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  180.275313] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  180.286891] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  180.753771] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  180.753800] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  180.753818] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  180.753887] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  180.778042] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  180.778054] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  180.778060] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  180.778067] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  180.790295] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  180.790303] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  180.801920] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  180.903500] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  180.903508] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  180.903514] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  180.903542] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  180.927116] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  180.927124] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  180.927129] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  180.927134] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  180.939311] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  180.939318] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  180.950921] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  181.309050] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  181.309082] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  181.309088] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  181.309151] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  181.333004] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  181.333015] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  181.333022] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  181.333029] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  181.345354] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  181.345361] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  181.356940] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  181.458829] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  181.458838] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  181.458844] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  181.458876] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  181.482008] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  181.482016] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  181.482021] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  181.482025] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  181.494410] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  181.494417] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  181.505946] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  182.005161] [drm:intel_dp_detect] [CONNECTOR:30:eDP-1]
>[  182.040973] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  182.040989] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  182.076976] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  182.124979] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  182.215323] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  182.215350] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  182.215357] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  182.215415] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  182.239040] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  182.239052] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  182.239059] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  182.239065] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  182.251520] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  182.251527] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  182.262983] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  182.365349] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  182.365363] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  182.365370] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  182.365432] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  182.389046] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  182.389056] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  182.389061] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  182.389067] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  182.401219] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  182.401228] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  182.412988] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  182.588987] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  182.589017] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  182.589035] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  182.589121] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  182.613145] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  182.613157] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  182.613163] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  182.613170] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  182.625385] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  182.625392] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  182.636999] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  182.738893] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  182.738900] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  182.738906] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  182.738936] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  182.762111] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  182.762121] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  182.762126] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  182.762130] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  182.774388] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  182.774394] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  182.786004] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  183.059512] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  183.059544] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  183.059551] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  183.059608] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  183.083082] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  183.083094] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  183.083101] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  183.083108] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  183.095434] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  183.095441] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  183.107020] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  183.209328] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  183.209335] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  183.209342] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 4
>[  183.209376] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  183.233090] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  183.233101] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  183.233106] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  183.233110] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  183.245431] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  183.245438] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  183.255025] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  183.447740] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  183.447770] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  183.447776] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  183.447830] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  183.471096] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  183.471107] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  183.471114] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  183.471121] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  183.483447] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  183.483455] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  183.495037] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  183.597631] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  183.597640] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  183.597647] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  183.597683] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  183.621102] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  183.621111] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  183.621116] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  183.621121] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  183.633483] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  183.633491] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  183.645049] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  183.852183] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  183.852195] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  183.852201] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  183.852267] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  183.876072] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  183.876084] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  183.876090] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  183.876097] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  183.888340] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  183.888349] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  183.900109] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  184.002106] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  184.002120] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  184.002127] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  184.002183] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  184.026147] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  184.026160] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  184.026167] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  184.026173] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  184.038342] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  184.038351] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  184.050062] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  184.415556] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  184.415590] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  184.415599] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 4
>[  184.415658] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  184.439209] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  184.439221] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  184.439227] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  184.439233] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  184.451465] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  184.451472] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  184.463080] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  184.565329] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  184.565337] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  184.565343] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  184.565373] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  184.589206] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  184.589214] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  184.589219] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  184.589224] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  184.601469] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  184.601475] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  184.611089] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  185.129172] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  185.129190] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  186.589780] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  186.589809] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  186.589815] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  186.589871] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  186.613239] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  186.613250] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  186.613257] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  186.613263] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  186.625592] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  186.625599] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  186.635182] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  186.739648] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  186.739656] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  186.739662] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  186.739693] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  186.763241] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  186.763249] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  186.763254] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  186.763259] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  186.775647] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  186.775653] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  186.787184] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  187.015594] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  187.015619] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  187.015626] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  187.015683] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  187.039343] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  187.039355] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  187.039362] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  187.039369] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  187.051425] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  187.051433] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  187.063198] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  187.165619] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  187.165633] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  187.165640] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  187.165664] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  187.189261] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  187.189270] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  187.189275] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  187.189280] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  187.201708] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  187.201715] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  187.213202] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  188.182613] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  188.182646] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  188.182654] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  188.182955] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  188.206268] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  188.206279] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  188.206286] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  188.206293] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  188.218652] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  188.218659] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  188.230255] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  188.332655] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  188.332669] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  188.332676] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  188.332735] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  188.356382] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  188.356394] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  188.356401] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  188.356407] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  188.368522] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  188.368531] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  188.380256] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  188.753795] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  188.753824] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  188.753832] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  188.753888] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  188.777339] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  188.777351] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  188.777357] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  188.777364] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  188.789744] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  188.789753] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  188.801280] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  188.903711] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  188.903721] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  188.903728] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  188.903752] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  188.927292] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  188.927303] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  188.927308] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  188.927313] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  188.939684] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  188.939690] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  188.951285] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  189.765863] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  189.765890] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  189.765898] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  189.766091] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  189.789385] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  189.789395] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  189.789402] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  189.789409] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  189.801568] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  189.801576] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  189.813326] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  189.915951] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  189.915965] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  189.915973] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  189.916031] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  189.939387] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  189.939399] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  189.939405] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  189.939411] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  189.951608] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  189.951618] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  189.963329] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  190.415732] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  190.415763] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  190.415785] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  190.415842] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  190.439476] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  190.439488] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  190.439495] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  190.439502] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  190.451737] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  190.451745] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  190.463352] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  190.565600] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  190.565608] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  190.565613] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  190.565644] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  190.589363] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  190.589371] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  190.589376] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  190.589381] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  190.601739] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  190.601745] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  190.613356] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  190.781690] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  190.781719] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  190.781726] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  190.781814] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  190.805549] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  190.805562] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  190.805569] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  190.805575] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  190.817818] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  190.817826] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  190.829372] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  190.931570] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  190.931580] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  190.931587] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  190.931617] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  190.955458] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  190.955466] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  190.955471] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  190.955475] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  190.967756] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  190.967763] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  190.979374] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  191.165759] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  191.165790] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  191.165797] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  191.165853] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  191.189446] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  191.189457] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  191.189463] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  191.189470] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  191.201802] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  191.201811] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  191.213385] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  191.315546] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  191.315555] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  191.315561] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  191.315589] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  191.339448] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  191.339457] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  191.339461] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  191.339466] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  191.351769] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  191.351775] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  191.363391] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  192.089859] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  192.089888] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  192.089908] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  192.090151] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  192.113529] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  192.113540] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  192.113548] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  192.113555] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  192.125710] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  192.125718] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  192.137448] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  192.161735] [drm:intel_dp_detect] [CONNECTOR:30:eDP-1]
>[  192.197428] [drm:edp_panel_vdd_on] Turning eDP port C VDD on
>[  192.197444] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000f
>[  192.233431] [drm:intel_dp_probe_oui] Sink OUI: 001cf8
>[  192.239880] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  192.239894] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  192.239901] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  192.239963] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  192.305436] [drm:intel_dp_probe_oui] Branch OUI: 000000
>[  192.317680] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  192.317697] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  192.317703] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  192.317710] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  192.329755] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  192.329764] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  192.341438] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  193.813274] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  193.813306] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  193.813323] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  193.813443] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  193.836563] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  193.836577] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  193.836583] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  193.836590] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  193.848928] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  193.848935] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  193.860504] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  193.963094] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  193.963102] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  193.963107] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  193.963135] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  193.986524] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  193.986535] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  193.986540] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  193.986546] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  193.998917] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  193.998924] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  194.010515] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  194.528576] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  194.528605] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  194.528612] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  194.528921] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  194.552600] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  194.552610] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  194.552616] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  194.552623] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  194.564775] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  194.564784] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  194.576537] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  194.678575] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  194.678590] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  194.678598] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  194.678621] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  194.702669] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  194.702678] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  194.702684] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  194.702688] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  194.714775] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  194.714783] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  194.726542] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  195.313770] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off
>[  195.313789] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  195.754423] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  195.754437] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  195.754445] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  195.754686] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  195.778724] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  195.778735] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  195.778741] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  195.778748] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  195.790979] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  195.790987] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  195.802594] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  195.904349] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  195.904365] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  195.904373] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  195.904436] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  195.927804] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  195.927815] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  195.927821] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  195.927828] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  195.939840] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  195.939850] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  195.951600] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  196.097509] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  196.097520] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  196.097526] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  196.097619] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  196.121773] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  196.121785] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  196.121791] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  196.121798] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  196.133999] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  196.134006] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  196.145610] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  196.247296] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  196.247311] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  196.247318] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  196.247342] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  196.270669] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  196.270677] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  196.270683] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  196.270687] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  196.282996] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  196.283003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  196.294613] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  198.198154] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  198.198188] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  198.198194] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  198.198451] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  198.221807] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  198.221819] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  198.221825] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  198.221832] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  198.234059] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  198.234066] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  198.245705] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  198.348052] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  198.348060] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  198.348067] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  198.348109] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  198.371820] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  198.371828] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  198.371833] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  198.371838] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  198.384091] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  198.384099] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  198.395707] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  199.754186] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  199.754214] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  199.754221] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0
>[  199.754280] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  199.777908] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  199.777920] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  199.777926] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  199.777932] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  199.790127] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  199.790135] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  199.801772] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  199.883561] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00200000, dig 0x00000000
>[  199.883586] [drm:intel_hpd_irq_handler] digital hpd port D - short
>[  199.883644] [drm:intel_dp_hpd_pulse] got hpd irq on port D - short
>[  200.033562] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  200.033576] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  200.033584] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1
>[  200.033641] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  200.056815] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  200.056826] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  200.056832] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  200.056839] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  200.069115] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  200.069125] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  200.080792] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  200.366257] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  200.366283] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  200.366290] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 2
>[  200.366484] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  200.389815] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  200.389826] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  200.389832] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  200.389839] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  200.402283] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  200.402290] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  200.413803] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]
>[  200.516188] [drm:intel_hpd_irq_handler] hotplug event received, stat 0x00400000, dig 0x00000000
>[  200.516197] [drm:intel_hpd_irq_handler] digital hpd port D - long
>[  200.516204] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 3
>[  200.516238] [drm:intel_dp_hpd_pulse] got hpd irq on port D - long
>[  200.539861] [drm:i915_hotplug_work_func] running encoder hotplug functions
>[  200.539870] [drm:i915_hotplug_work_func] Connector HDMI-A-2 (pin 6) received hotplug event.
>[  200.539875] [drm:i915_hotplug_work_func] Connector DP-2 (pin 6) received hotplug event.
>[  200.539880] [drm:intel_hdmi_detect] [CONNECTOR:36:HDMI-A-2]
>[  200.552201] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
>[  200.552208] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[  200.563805] [drm:intel_dp_detect] [CONNECTOR:38:DP-2]

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