[ 79.574053] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.574823] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support [ 79.576879] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 79.576925] [drm:intel_encoder_hotplug [i915]] [CONNECTOR:88:DP-2] status updated from disconnected to connected [ 79.576959] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event. [ 79.576990] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 79.627725] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 79.630448] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 79.630490] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 79.630526] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 79.633271] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 79.633312] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 79.683724] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 79.686432] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 79.686531] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 79.686578] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 79.686616] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 79.689133] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 81 01 21 11 01 80 00 00 04 00 00 00 02 [ 79.693400] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 79.693439] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 79.693474] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 79.695618] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-22-b9 dev-ID 7750\xffffffff\xffffffff HW-rev 10.10 SW-rev 0.6 quirks 0x0001 [ 79.697708] [drm:intel_dp_detect [i915]] Sink is not MST capable [ 79.697972] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.698993] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.699872] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.700896] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.701906] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.702781] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.703811] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.704815] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.705834] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.706715] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.707740] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.708751] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.709624] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.710496] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.711368] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.712522] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.713394] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.714265] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.715137] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.716241] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.717151] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.718053] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.718967] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.720117] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.720989] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.721861] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.722733] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.723873] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.724744] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.725617] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.726490] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.727628] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.728502] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.729374] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.730244] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.731392] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.732265] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.733135] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.734009] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.735155] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.736028] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.736900] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.737773] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.738904] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.739930] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.740948] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.741828] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.742845] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.743858] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.744730] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.745601] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.746475] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.747613] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.748486] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.749358] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.750231] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.751368] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.752243] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.753114] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.753985] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.755125] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.755930] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.756801] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.757674] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.758812] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.759686] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.760558] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.761430] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.762576] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.763449] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.764322] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.765193] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.766334] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.767205] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.768077] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.768951] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.770088] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.770953] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.771826] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.772698] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.773836] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 79.774608] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support [ 79.776682] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 79.776713] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 79.776728] [drm:drm_add_display_info [drm]] HDMI: DVI dual 0, max TMDS clock 165000 kHz [ 79.776746] [drm:drm_add_edid_modes [drm]] ELD monitor HP Lap Dock [ 79.776761] [drm:drm_add_edid_modes [drm]] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 [ 79.776774] [drm:drm_add_edid_modes [drm]] ELD size 36, SAD count 1 [ 79.776787] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 79.776800] [drm:drm_add_display_info [drm]] HDMI: DVI dual 0, max TMDS clock 165000 kHz [ 79.776848] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] probed modes : [ 79.776867] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 79.776883] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 79.776899] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 79.776914] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 79.776929] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 79.776943] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 79.776958] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 79.777014] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 79.777053] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 79.777084] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 79.777109] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 79.777133] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 79.777549] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 79.777874] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 79.777893] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 79.777906] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 79.777938] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 79.777955] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 79.777986] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 79.778028] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 79.778061] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 79.778106] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 79.778122] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 79.778134] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 79.778160] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 79.830356] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 79.833089] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 79.833124] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 79.833153] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 79.835901] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 79.835931] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 79.886366] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 79.889112] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 79.889122] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 79.889166] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 79.889227] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 79.939754] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 79.942474] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 79.942511] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 79.942539] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 79.945277] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 79.945309] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 79.995752] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 79.998460] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 79.998468] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 79.998499] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 79.998545] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 79.998586] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 79.998618] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 79.998648] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 79.999070] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 79.999407] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 79.999431] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 79.999446] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 79.999482] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 79.999502] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 79.999535] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 79.999571] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 79.999594] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 80.001853] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 81 01 21 11 01 80 00 00 04 00 00 00 02 [ 80.006136] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 80.006164] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 80.006187] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 80.008353] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-22-b9 dev-ID 7750\xffffffff\xffffffff HW-rev 10.10 SW-rev 0.6 quirks 0x0001 [ 80.010503] [drm:intel_dp_detect [i915]] Sink is not MST capable [ 80.010767] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.011825] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.012703] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.013720] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.014763] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.015671] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.016714] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.017756] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.018803] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.019728] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.020777] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.021810] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.022715] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.023617] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.024504] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.025650] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.026554] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.027447] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.028312] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.029496] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.030370] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.031273] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.032145] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.033320] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.034224] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.035110] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.036000] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.037143] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.038049] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.038957] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.039835] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.040983] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.041889] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.042791] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.043698] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.044845] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.045750] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.046653] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.047554] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.048699] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.049597] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.050499] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.051409] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.052568] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.053596] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.054635] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.055507] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.056559] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.057606] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.058503] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.059413] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.060307] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.061482] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.062387] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.063261] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.064163] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.065336] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.066237] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.067144] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.067964] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.069108] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.070004] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.070908] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.071822] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.072970] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.073843] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.074716] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.075587] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.076727] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.077598] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.078462] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.079328] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.080466] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.081332] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.082204] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.083077] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.084192] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.085065] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.085938] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.086810] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.087942] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.088712] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support [ 80.090791] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 80.090823] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 80.090840] [drm:drm_add_display_info [drm]] HDMI: DVI dual 0, max TMDS clock 165000 kHz [ 80.090860] [drm:drm_add_edid_modes [drm]] ELD monitor HP Lap Dock [ 80.090874] [drm:drm_add_edid_modes [drm]] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 [ 80.090887] [drm:drm_add_edid_modes [drm]] ELD size 36, SAD count 1 [ 80.090901] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 80.090913] [drm:drm_add_display_info [drm]] HDMI: DVI dual 0, max TMDS clock 165000 kHz [ 80.090963] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] probed modes : [ 80.090982] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 80.090998] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 80.091013] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 80.091028] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 80.091043] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 80.091058] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 80.091073] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 80.091109] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 80.091148] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 80.142303] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 80.145039] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 80.145083] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 80.145122] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 80.147834] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 80.147876] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 80.198293] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 80.201019] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 80.201030] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 80.201542] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 80.201593] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 80.201633] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 80.201683] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 80.201702] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 80.201726] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 80.201771] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 80.254318] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 80.257065] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 80.257114] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 80.257155] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 80.259872] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 80.259913] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 80.310299] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 80.313030] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 80.313041] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 80.313108] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 80.313158] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 80.313198] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 80.315453] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 81 01 21 11 01 80 00 00 04 00 00 00 02 [ 80.320704] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 80.320741] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 80.320774] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 80.322922] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-22-b9 dev-ID 7750\xffffffff\xffffffff HW-rev 10.10 SW-rev 0.6 quirks 0x0001 [ 80.325062] [drm:intel_dp_detect [i915]] Sink is not MST capable [ 80.325326] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.326382] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.327284] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.328304] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.329359] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.330254] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.331293] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.332327] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.333385] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.334296] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.335333] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.336345] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.337244] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.338153] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.339057] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.340231] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.341104] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.342016] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.342918] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.344101] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.344973] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.345877] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.346780] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.348038] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.348910] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.349822] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.350733] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.351916] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.352787] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.353699] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.354602] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.355786] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.356656] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.357567] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.358477] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.359666] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.360565] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.361467] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.362370] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.363544] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.364409] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.365274] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.366179] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.367347] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.368349] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.369398] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.370281] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.371335] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.372344] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.373250] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.374161] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.375070] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.376238] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.377102] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.378007] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.378919] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.380100] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.380971] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.381877] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.382778] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.384030] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.384894] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.385798] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.386700] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.387869] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.388740] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.389646] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.390548] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.391736] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.392625] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.393499] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.394402] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.395585] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.396450] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.397313] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.398254] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.399430] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.400325] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.401222] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.402125] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.403285] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 80.404052] [drm:drm_detect_monitor_audio [drm]] Monitor has basic audio support [ 80.406187] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 80.406212] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 80.406224] [drm:drm_add_display_info [drm]] HDMI: DVI dual 0, max TMDS clock 165000 kHz [ 80.406239] [drm:drm_add_edid_modes [drm]] ELD monitor HP Lap Dock [ 80.406249] [drm:drm_add_edid_modes [drm]] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 [ 80.406257] [drm:drm_add_edid_modes [drm]] ELD size 36, SAD count 1 [ 80.406266] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 80.406274] [drm:drm_add_display_info [drm]] HDMI: DVI dual 0, max TMDS clock 165000 kHz [ 80.406317] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] probed modes : [ 80.406331] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 80.406342] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 80.406352] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 80.406362] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 80.406372] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 80.406381] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 80.406391] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 80.406563] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 80.406594] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 80.458291] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 80.461042] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 80.461086] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 80.461124] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 80.463873] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 80.463916] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 80.514294] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 80.517033] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 80.517045] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 80.529716] [drm:drm_mode_addfb2 [drm]] [FB:100] [ 80.529745] [drm:drm_mode_setcrtc [drm]] [CRTC:41:pipe A] [ 80.529771] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:71:eDP-1] [ 80.564503] [drm:drm_mode_setcrtc [drm]] [CRTC:55:pipe B] [ 80.564524] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:71:eDP-1] [ 80.564585] [drm:intel_atomic_check [i915]] [CONNECTOR:71:eDP-1] checking for sink bpp constrains [ 80.564617] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 80.564639] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 80.564674] [drm:skl_update_scaler [i915]] scaler_user index 1.31: staged scaling request for 1920x1080->3840x2160 scaler_users = 0x80000000 [ 80.564705] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 533250KHz [ 80.564750] [drm:intel_dp_compute_config [i915]] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 24 [ 80.564779] [drm:intel_dp_compute_config [i915]] DP link bw required 1599750 available 2160000 [ 80.564807] [drm:intel_dp_compute_config [i915]] PSR disable by flag [ 80.564839] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 80.564874] [drm:intel_dump_pipe_config [i915]] [CRTC:55:pipe B][modeset] [ 80.564905] [drm:intel_dump_pipe_config [i915]] output_types: EDP (0x100) [ 80.564935] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: EDP, pipe bpp: 24, dithering: 0 [ 80.564964] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 6212812, gmch_n: 8388608, link_m: 1035468, link_n: 1048576, tu: 64 [ 80.564991] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 80.565016] [drm:intel_dump_pipe_config [i915]] requested mode: [ 80.565037] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x0 0x9 [ 80.565072] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 80.565089] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 80.565117] [drm:intel_dump_pipe_config [i915]] crtc timings: 533250 3840 3888 3920 4000 2160 2163 2168 2222, type: 0x48 flags: 0xa [ 80.565143] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1080, pixel rate 533250 [ 80.565172] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: -1 [ 80.565197] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled [ 80.565219] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 80.565244] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 80.565266] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 80.565291] [drm:intel_dump_pipe_config [i915]] [PLANE:42:plane 1B] disabled, scaler_id = -1 [ 80.565323] [drm:intel_dump_pipe_config [i915]] [PLANE:47:plane 2B] disabled, scaler_id = -1 [ 80.565348] [drm:intel_dump_pipe_config [i915]] [PLANE:52:cursor B] FB:95, fb = 256x256 format = AR24 little-endian (0x34325241) [ 80.565373] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 120x0+136+256 dst 0x476+136+256 [ 80.565406] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 80.565433] [drm:intel_atomic_check [i915]] New voltage level calculated to be logical 2, actual 2 [ 80.565466] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0 [ 80.565498] [drm:intel_find_shared_dpll [i915]] [CRTC:55:pipe B] allocated DPLL 0 [ 80.565526] [drm:intel_reference_shared_dpll [i915]] using DPLL 0 for pipe B [ 80.565553] [drm:skl_update_scaler [i915]] scaler_user index 1.31: staged scaling request for 1920x1080->3840x2160 scaler_users = 0x80000000 [ 80.565585] [drm:intel_atomic_setup_scalers [i915]] Attached scaler id 1.0 to CRTC:55 [ 80.566364] [drm:intel_edp_backlight_off [i915]] [ 80.771737] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 0 [ 80.771807] [drm:intel_disable_pipe [i915]] disabling pipe A [ 80.779913] [drm:intel_edp_panel_off.part.36 [i915]] Turn eDP port A panel power off [ 80.779965] [drm:intel_edp_panel_off.part.36 [i915]] Wait for panel power off time [ 80.780045] [drm:wait_panel_status [i915]] mask b0000000 value 00000000 status a0000003 control 00000000 [ 80.780587] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x01000000, dig 0x11101010, pins 0x00000010 [ 80.780619] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - short [ 80.780670] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port A - short [ 80.830344] [drm:wait_panel_status [i915]] Wait complete [ 80.830379] [drm:intel_power_well_disable [i915]] disabling DDI A/E IO power well [ 80.830428] [drm:edp_panel_vdd_on [i915]] Turning eDP port A VDD on [ 80.830460] [drm:__intel_fbc_disable [i915]] Disabling FBC on pipe A [ 80.830493] [drm:intel_disable_shared_dpll [i915]] disable DPLL 0 (active 1, on? 1) for crtc 41 [ 80.830530] [drm:wait_panel_power_cycle [i915]] Wait for panel power cycle [ 80.830558] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 0 [ 80.830595] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 80.830650] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DDI A] [ 80.830676] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DDI B] [ 80.830702] [drm:intel_atomic_commit_tail [i915]] [ENCODER:79:DP-MST A] [ 80.830727] [drm:intel_atomic_commit_tail [i915]] [ENCODER:80:DP-MST B] [ 80.830751] [drm:intel_atomic_commit_tail [i915]] [ENCODER:81:DP-MST C] [ 80.830774] [drm:intel_atomic_commit_tail [i915]] [ENCODER:87:DDI C] [ 80.830798] [drm:intel_atomic_commit_tail [i915]] [ENCODER:89:DP-MST A] [ 80.830820] [drm:intel_atomic_commit_tail [i915]] [ENCODER:90:DP-MST B] [ 80.830842] [drm:intel_atomic_commit_tail [i915]] [ENCODER:91:DP-MST C] [ 80.830869] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:88:DP-2] [ 80.830896] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 80.830921] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 80.830945] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 2 [ 80.830969] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 3 [ 80.831001] [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 2, on? 0) for crtc 55 [ 80.831028] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 [ 80.832200] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010 [ 80.832240] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - long [ 80.832277] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 0 [ 81.439745] [drm:wait_panel_status [i915]] mask b800000f value 00000000 status 00000000 control 00000000 [ 81.439792] [drm:wait_panel_status [i915]] Wait complete [ 81.439865] [drm:edp_panel_vdd_on [i915]] PP_STATUS: 0x00000000 PP_CONTROL: 0x00000008 [ 81.439905] [drm:edp_panel_vdd_on [i915]] eDP port A panel power wasn't enabled [ 81.484763] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010 [ 81.484807] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - long [ 81.484845] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 1 [ 81.648129] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 84 40 00 00 01 01 02 00 00 00 00 0b 00 [ 81.648166] [drm:edp_panel_on [i915]] Turn eDP port A panel power on [ 81.648202] [drm:wait_panel_power_cycle [i915]] Wait for panel power cycle [ 81.648284] [drm:wait_panel_status [i915]] mask b800000f value 00000000 status 00000000 control 00000008 [ 81.648317] [drm:wait_panel_status [i915]] Wait complete [ 81.648365] [drm:edp_panel_on [i915]] Wait for panel power on [ 81.648445] [drm:wait_panel_status [i915]] mask b000000f value 80000008 status 0000000a control 0000000b [ 81.850322] [drm:wait_panel_status [i915]] Wait complete [ 81.850362] [drm:intel_power_well_enable [i915]] enabling DDI A/E IO power well [ 81.851183] [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP port A [ 81.851798] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000 [ 81.851833] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0 [ 81.851865] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0 [ 81.851896] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1 [ 81.852572] [drm:intel_dp_start_link_train [i915]] clock recovery OK [ 81.852601] [drm:intel_dp_start_link_train [i915]] 5.4 Gbps link rate without sink TPS3 support [ 81.852631] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2 [ 81.853598] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 08000000 [ 81.853621] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2 [ 81.853643] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1 [ 81.854591] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful [ 81.854615] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 540000, Lane count = 4 [ 81.854878] [drm:intel_enable_pipe [i915]] enabling pipe B [ 81.854913] [drm:intel_edp_backlight_on [i915]] [ 81.854938] [drm:intel_panel_enable_backlight [i915]] pipe B [ 81.855016] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 7500 [ 81.859728] [drm:intel_enable_ddi [i915]] Panel doesn't support DRRS [ 81.871723] [drm:intel_atomic_commit_tail [i915]] [CRTC:41:pipe A] [ 81.871777] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:71:eDP-1] [ 81.871810] [drm:intel_atomic_commit_tail [i915]] [CRTC:55:pipe B] [ 81.871852] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 81.890100] [drm:drm_mode_setcrtc [drm]] [CRTC:41:pipe A] [ 81.890121] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:88:DP-2] [ 81.890178] [drm:intel_atomic_check [i915]] [CONNECTOR:88:DP-2] checking for sink bpp constrains [ 81.890210] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 81.890243] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 1 max bw 540000 pixel clock 148500KHz [ 81.890275] [drm:intel_dp_compute_config [i915]] DP link bw 14 rate select 00 lane count 1 clock 540000 bpp 24 [ 81.890309] [drm:intel_dp_compute_config [i915]] DP link bw required 445500 available 540000 [ 81.890334] [drm:intel_dp_compute_config [i915]] PSR disable by flag [ 81.890365] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 81.890398] [drm:intel_dump_pipe_config [i915]] [CRTC:41:pipe A][modeset] [ 81.890426] [drm:intel_dump_pipe_config [i915]] output_types: DP (0x80) [ 81.890452] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 [ 81.890479] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 1; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 262144, tu: 64 [ 81.890504] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 0 [ 81.890527] [drm:intel_dump_pipe_config [i915]] requested mode: [ 81.890548] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5 [ 81.890573] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 81.890591] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5 [ 81.890618] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5 [ 81.890642] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1080, pixel rate 148500 [ 81.890666] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 [ 81.890689] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 81.890712] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 81.890735] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 81.890757] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 81.890782] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 1A] FB:100, fb = 3840x1080 format = XR24 little-endian (0x34325258) [ 81.890806] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 0x0+0+0 dst 0x0+0+0 [ 81.890829] [drm:intel_dump_pipe_config [i915]] [PLANE:33:plane 2A] disabled, scaler_id = -1 [ 81.890854] [drm:intel_dump_pipe_config [i915]] [PLANE:38:cursor A] FB:96, fb = 256x256 format = AR24 little-endian (0x34325241) [ 81.890878] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 0x0+-1781+-458 dst 1781x458+-1781+-458 [ 81.890910] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 81.890937] [drm:intel_atomic_check [i915]] New voltage level calculated to be logical 2, actual 2 [ 81.890973] [drm:intel_find_shared_dpll [i915]] [CRTC:41:pipe A] allocated DPLL 1 [ 81.891001] [drm:intel_reference_shared_dpll [i915]] using DPLL 1 for pipe A [ 81.891066] [drm:intel_disable_sagv [i915]] Disabling the SAGV [ 81.891100] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DDI A] [ 81.891127] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DDI B] [ 81.891151] [drm:intel_atomic_commit_tail [i915]] [ENCODER:79:DP-MST A] [ 81.891175] [drm:intel_atomic_commit_tail [i915]] [ENCODER:80:DP-MST B] [ 81.891198] [drm:intel_atomic_commit_tail [i915]] [ENCODER:81:DP-MST C] [ 81.891235] [drm:intel_atomic_commit_tail [i915]] [ENCODER:87:DDI C] [ 81.891256] [drm:intel_atomic_commit_tail [i915]] [ENCODER:89:DP-MST A] [ 81.891277] [drm:intel_atomic_commit_tail [i915]] [ENCODER:90:DP-MST B] [ 81.891299] [drm:intel_atomic_commit_tail [i915]] [ENCODER:91:DP-MST C] [ 81.891324] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 81.891349] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 81.891373] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 2 [ 81.891396] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 3 [ 81.905013] [drm:intel_enable_shared_dpll [i915]] enable DPLL 1 (active 1, on? 0) for crtc 41 [ 81.905046] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 1 [ 81.905170] [drm:intel_power_well_enable [i915]] enabling DDI C IO power well [ 81.906421] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000 [ 81.906446] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0 [ 81.906469] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0 [ 81.906493] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1 [ 81.916872] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 07000000 [ 81.916900] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2 [ 81.916965] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0 [ 81.927274] [drm:intel_dp_start_link_train [i915]] clock recovery OK [ 81.927300] [drm:intel_dp_start_link_train [i915]] 5.4 Gbps link rate without sink TPS3 support [ 81.927323] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2 [ 81.937724] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful [ 81.937910] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:88:DP-2] Link Training Passed at Link Rate = 540000, Lane count = 1 [ 81.938209] [drm:intel_enable_pipe [i915]] enabling pipe A [ 81.938256] [drm:intel_enable_ddi [i915]] Panel doesn't support DRRS [ 81.938281] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:88:DP-2], [ENCODER:87:DDI C] [ 81.938304] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 36 bytes ELD [ 81.938328] [drm:hsw_audio_config_update [i915]] using automatic Maud, Naud [ 81.938939] [drm:intel_fbc_enable [i915]] reserved 33177600 bytes of contiguous stolen space for FBC, threshold: 1 [ 81.938971] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A [ 81.955022] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:88:DP-2] [ 81.955060] [drm:intel_atomic_commit_tail [i915]] [CRTC:41:pipe A] [ 81.955106] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 82.106753] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 82.106793] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 82.106827] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 82.106853] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 82.106877] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 82.107298] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 82.107654] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 82.107681] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 82.107702] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 82.107742] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 82.107765] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 82.108113] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 82.108148] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 82.108163] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 82.108193] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 82.108223] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 82.159730] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 82.162456] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 82.162493] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 82.162523] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 82.165237] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 82.165272] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 82.215722] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 82.218497] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 82.218507] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 82.218557] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 82.218594] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 82.220976] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 81 01 21 11 01 80 00 00 04 00 00 00 02 [ 82.225357] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 82.225389] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 82.225414] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 82.227653] [drm:drm_dp_read_desc [drm_kms_helper]] DP branch: OUI 00-22-b9 dev-ID 7750\xffffffff\xffffffff HW-rev 10.10 SW-rev 0.6 quirks 0x0001 [ 82.229817] [drm:intel_dp_detect [i915]] Sink is not MST capable [ 82.230082] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.231137] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.232047] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.232928] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.233808] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.234687] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.235707] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.236716] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.237482] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] I2C nack (result=0, size=1 [ 82.237736] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.238738] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.239760] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.240652] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.241536] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.242418] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.243298] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.244325] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.245336] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.246102] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] I2C nack (result=0, size=1 [ 82.246360] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.247364] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.248384] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.249263] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.250142] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.251023] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.251937] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.252996] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.254044] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.254830] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] I2C nack (result=0, size=1 [ 82.255084] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.256069] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.257114] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.258034] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.258952] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.259865] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.260763] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.261826] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.262858] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.263659] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] I2C nack (result=0, size=1 [ 82.263952] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.264987] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.266044] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.266946] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.267861] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.268775] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.269678] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.270733] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.271776] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.272561] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] I2C nack (result=0, size=1 [ 82.272816] [drm:drm_dp_i2c_do_msg [drm_kms_helper]] native defer [ 82.275782] [drm:drm_mode_debug_printmodeline [drm]] Modeline 103:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 82.275802] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: STALE [ 82.275823] [drm:drm_mode_debug_printmodeline [drm]] Modeline 112:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 82.275837] [drm:drm_mode_prune_invalid [drm]] Not using 1920x1080 mode: STALE [ 82.275855] [drm:drm_mode_debug_printmodeline [drm]] Modeline 111:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 82.275868] [drm:drm_mode_prune_invalid [drm]] Not using 720x576 mode: STALE [ 82.275888] [drm:drm_mode_debug_printmodeline [drm]] Modeline 116:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 82.275903] [drm:drm_mode_prune_invalid [drm]] Not using 720x480 mode: STALE [ 82.275920] [drm:drm_mode_debug_printmodeline [drm]] Modeline 109:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 82.275935] [drm:drm_mode_prune_invalid [drm]] Not using 720x480 mode: STALE [ 82.275953] [drm:drm_mode_debug_printmodeline [drm]] Modeline 114:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 82.275967] [drm:drm_mode_prune_invalid [drm]] Not using 640x480 mode: STALE [ 82.275980] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] probed modes : [ 82.275996] [drm:drm_mode_debug_printmodeline [drm]] Modeline 115:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 82.276013] [drm:drm_mode_debug_printmodeline [drm]] Modeline 110:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 82.276027] [drm:drm_mode_debug_printmodeline [drm]] Modeline 108:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 82.276045] [drm:drm_mode_debug_printmodeline [drm]] Modeline 113:"848x480" 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 [ 82.276062] [drm:drm_mode_debug_printmodeline [drm]] Modeline 107:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 82.276301] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 82.276348] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 82.327699] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 82.330425] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 82.330471] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 82.330511] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 82.333249] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 82.333296] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 82.383688] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 82.386399] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 82.386411] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 82.389741] [drm:intel_atomic_check [i915]] [CONNECTOR:88:DP-2] checking for sink bpp constrains [ 82.389777] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 82.389811] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 1 max bw 540000 pixel clock 148500KHz [ 82.389844] [drm:intel_dp_compute_config [i915]] DP link bw 14 rate select 00 lane count 1 clock 540000 bpp 24 [ 82.389870] [drm:intel_dp_compute_config [i915]] DP link bw required 445500 available 540000 [ 82.389901] [drm:intel_dp_compute_config [i915]] PSR disable by flag [ 82.389931] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 82.389962] [drm:intel_dump_pipe_config [i915]] [CRTC:41:pipe A][modeset] [ 82.389992] [drm:intel_dump_pipe_config [i915]] output_types: DP (0x80) [ 82.390020] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 [ 82.390047] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 1; gmch_m: 216268, gmch_n: 262144, link_m: 72089, link_n: 262144, tu: 64 [ 82.390073] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 82.390096] [drm:intel_dump_pipe_config [i915]] requested mode: [ 82.390118] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5 [ 82.390143] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 82.390161] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x0 0x5 [ 82.390188] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x0 flags: 0x5 [ 82.390212] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1080, pixel rate 148500 [ 82.390236] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 [ 82.390259] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 82.390282] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 82.390307] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 82.390329] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 82.390356] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 1A] FB:100, fb = 3840x1080 format = XR24 little-endian (0x34325258) [ 82.390380] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 1920x0+1920+1080 dst 0x0+1920+1080 [ 82.390403] [drm:intel_dump_pipe_config [i915]] [PLANE:33:plane 2A] disabled, scaler_id = -1 [ 82.390428] [drm:intel_dump_pipe_config [i915]] [PLANE:38:cursor A] FB:98, fb = 256x256 format = AR24 little-endian (0x34325241) [ 82.390452] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 139x0+117+256 dst 0x458+117+256 [ 82.390486] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 82.390514] [drm:intel_atomic_check [i915]] New voltage level calculated to be logical 2, actual 2 [ 82.390552] [drm:intel_find_shared_dpll [i915]] [CRTC:41:pipe A] allocated DPLL 1 [ 82.390581] [drm:intel_reference_shared_dpll [i915]] using DPLL 1 for pipe A [ 82.391356] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A [ 82.391403] [drm:i915_audio_component_get_eld [i915]] Not valid for port C [ 82.391490] [drm:intel_disable_pipe [i915]] disabling pipe A [ 82.406445] [drm:intel_power_well_disable [i915]] disabling DDI C IO power well [ 82.406493] [drm:__intel_fbc_disable [i915]] Disabling FBC on pipe A [ 82.406535] [drm:intel_disable_shared_dpll [i915]] disable DPLL 1 (active 1, on? 1) for crtc 41 [ 82.406570] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 1 [ 82.406625] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DDI A] [ 82.406659] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DDI B] [ 82.406690] [drm:intel_atomic_commit_tail [i915]] [ENCODER:79:DP-MST A] [ 82.406721] [drm:intel_atomic_commit_tail [i915]] [ENCODER:80:DP-MST B] [ 82.406751] [drm:intel_atomic_commit_tail [i915]] [ENCODER:81:DP-MST C] [ 82.406780] [drm:intel_atomic_commit_tail [i915]] [ENCODER:87:DDI C] [ 82.406809] [drm:intel_atomic_commit_tail [i915]] [ENCODER:89:DP-MST A] [ 82.406838] [drm:intel_atomic_commit_tail [i915]] [ENCODER:90:DP-MST B] [ 82.406867] [drm:intel_atomic_commit_tail [i915]] [ENCODER:91:DP-MST C] [ 82.406900] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 82.406934] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 82.406964] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 2 [ 82.406994] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 3 [ 82.421701] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:88:DP-2] [ 82.421748] [drm:intel_atomic_commit_tail [i915]] [CRTC:41:pipe A] [ 82.421791] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 82.421836] [drm:intel_enable_sagv [i915]] Enabling the SAGV [ 82.438382] [drm:drm_mode_addfb2 [drm]] [FB:99] [ 82.438410] [drm:drm_mode_setcrtc [drm]] [CRTC:55:pipe B] [ 82.438438] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:71:eDP-1] [ 82.473178] [drm:drm_mode_setcrtc [drm]] [CRTC:41:pipe A] [ 82.473201] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:71:eDP-1] [ 82.473267] [drm:intel_atomic_check [i915]] [CONNECTOR:71:eDP-1] checking for sink bpp constrains [ 82.473301] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 82.473326] [drm:drm_mode_debug_printmodeline [drm]] Modeline 74:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 82.473366] [drm:skl_update_scaler [i915]] scaler_user index 0.31: staged scaling request for 1920x1080->3840x2160 scaler_users = 0x80000000 [ 82.473402] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 4 max bw 540000 pixel clock 533250KHz [ 82.473449] [drm:intel_dp_compute_config [i915]] DP link bw 14 rate select 00 lane count 4 clock 540000 bpp 24 [ 82.473481] [drm:intel_dp_compute_config [i915]] DP link bw required 1599750 available 2160000 [ 82.473511] [drm:intel_dp_compute_config [i915]] PSR disable by flag [ 82.473546] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 82.473581] [drm:intel_dump_pipe_config [i915]] [CRTC:41:pipe A][modeset] [ 82.473613] [drm:intel_dump_pipe_config [i915]] output_types: EDP (0x100) [ 82.473642] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: EDP, pipe bpp: 24, dithering: 0 [ 82.473671] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 4; gmch_m: 6212812, gmch_n: 8388608, link_m: 1035468, link_n: 1048576, tu: 64 [ 82.473698] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 82.473724] [drm:intel_dump_pipe_config [i915]] requested mode: [ 82.473762] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 138500 1920 1968 2000 2080 1080 1083 1088 1111 0x0 0x9 [ 82.473789] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 82.473808] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 82.473838] [drm:intel_dump_pipe_config [i915]] crtc timings: 533250 3840 3888 3920 4000 2160 2163 2168 2222, type: 0x48 flags: 0xa [ 82.473865] [drm:intel_dump_pipe_config [i915]] port clock: 540000, pipe src size: 1920x1080, pixel rate 533250 [ 82.473891] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: -1 [ 82.473917] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x0f000870, enabled [ 82.473942] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 82.473969] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 82.473993] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 82.474019] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 1A] disabled, scaler_id = -1 [ 82.474044] [drm:intel_dump_pipe_config [i915]] [PLANE:33:plane 2A] disabled, scaler_id = -1 [ 82.474072] [drm:intel_dump_pipe_config [i915]] [PLANE:38:cursor A] FB:98, fb = 256x256 format = AR24 little-endian (0x34325241) [ 82.474098] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 139x0+117+256 dst 0x458+117+256 [ 82.474133] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 82.474162] [drm:intel_atomic_check [i915]] New voltage level calculated to be logical 2, actual 2 [ 82.474204] [drm:intel_find_shared_dpll [i915]] [CRTC:41:pipe A] allocated DPLL 0 [ 82.474234] [drm:intel_reference_shared_dpll [i915]] using DPLL 0 for pipe A [ 82.474262] [drm:skl_update_scaler [i915]] scaler_user index 0.31: staged scaling request for 1920x1080->3840x2160 scaler_users = 0x80000000 [ 82.474295] [drm:intel_atomic_setup_scalers [i915]] Attached scaler id 0.0 to CRTC:41 [ 82.474324] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0 [ 82.475018] [drm:intel_edp_backlight_off [i915]] [ 82.679714] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 0 [ 82.679786] [drm:intel_disable_pipe [i915]] disabling pipe B [ 82.690469] [drm:intel_edp_panel_off.part.36 [i915]] Turn eDP port A panel power off [ 82.690520] [drm:intel_edp_panel_off.part.36 [i915]] Wait for panel power off time [ 82.690601] [drm:wait_panel_status [i915]] mask b0000000 value 00000000 status a0000003 control 00000000 [ 82.691157] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x01000000, dig 0x11101010, pins 0x00000010 [ 82.691201] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - short [ 82.691281] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port A - short [ 82.742320] [drm:wait_panel_status [i915]] Wait complete [ 82.742361] [drm:intel_power_well_disable [i915]] disabling DDI A/E IO power well [ 82.742400] [drm:edp_panel_vdd_on [i915]] Turning eDP port A VDD on [ 82.742437] [drm:intel_disable_shared_dpll [i915]] disable DPLL 0 (active 2, on? 1) for crtc 55 [ 82.742476] [drm:wait_panel_power_cycle [i915]] Wait for panel power cycle [ 82.742508] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 0 [ 82.742555] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DDI A] [ 82.742581] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DDI B] [ 82.742606] [drm:intel_atomic_commit_tail [i915]] [ENCODER:79:DP-MST A] [ 82.742629] [drm:intel_atomic_commit_tail [i915]] [ENCODER:80:DP-MST B] [ 82.742652] [drm:intel_atomic_commit_tail [i915]] [ENCODER:81:DP-MST C] [ 82.742674] [drm:intel_atomic_commit_tail [i915]] [ENCODER:87:DDI C] [ 82.742697] [drm:intel_atomic_commit_tail [i915]] [ENCODER:89:DP-MST A] [ 82.742719] [drm:intel_atomic_commit_tail [i915]] [ENCODER:90:DP-MST B] [ 82.742740] [drm:intel_atomic_commit_tail [i915]] [ENCODER:91:DP-MST C] [ 82.742767] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:88:DP-2] [ 82.742803] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010 [ 82.742843] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - long [ 82.742867] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 82.742891] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 82.742927] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 0 [ 82.742954] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 2 [ 82.742987] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 3 [ 82.743030] [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 1, on? 0) for crtc 41 [ 82.743067] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 [ 83.019581] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101110, pins 0x00000040 [ 83.019623] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - short [ 83.359739] [drm:wait_panel_status [i915]] mask b800000f value 00000000 status 00000000 control 00000000 [ 83.359778] [drm:wait_panel_status [i915]] Wait complete [ 83.359842] [drm:edp_panel_vdd_on [i915]] PP_STATUS: 0x00000000 PP_CONTROL: 0x00000008 [ 83.359873] [drm:edp_panel_vdd_on [i915]] eDP port A panel power wasn't enabled [ 83.404748] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010 [ 83.404793] [drm:intel_hpd_irq_handler [i915]] digital hpd port A - long [ 83.404832] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 1 [ 83.568127] [drm:intel_dp_read_dpcd [i915]] DPCD: 12 14 84 40 00 00 01 01 02 00 00 00 00 0b 00 [ 83.568164] [drm:edp_panel_on [i915]] Turn eDP port A panel power on [ 83.568202] [drm:wait_panel_power_cycle [i915]] Wait for panel power cycle [ 83.568288] [drm:wait_panel_status [i915]] mask b800000f value 00000000 status 00000000 control 00000008 [ 83.568324] [drm:wait_panel_status [i915]] Wait complete [ 83.568375] [drm:edp_panel_on [i915]] Wait for panel power on [ 83.568460] [drm:wait_panel_status [i915]] mask b000000f value 80000008 status 0000000a control 0000000b [ 83.665131] usb 3-2: USB disconnect, device number 7 [ 83.665136] usb 3-2.3: USB disconnect, device number 8 [ 83.770277] [drm:wait_panel_status [i915]] Wait complete [ 83.770322] [drm:intel_power_well_enable [i915]] enabling DDI A/E IO power well [ 83.771119] [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP port A [ 83.771152] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - short [ 83.771798] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000 [ 83.771823] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0 [ 83.771846] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0 [ 83.771870] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1 [ 83.772687] [drm:intel_dp_start_link_train [i915]] clock recovery OK [ 83.772710] [drm:intel_dp_start_link_train [i915]] 5.4 Gbps link rate without sink TPS3 support [ 83.772733] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS2 [ 83.773715] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 08000000 [ 83.773738] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 2 [ 83.773760] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 1 [ 83.774708] [drm:intel_dp_start_link_train [i915]] Channel EQ done. DP Training successful [ 83.774730] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:71:eDP-1] Link Training Passed at Link Rate = 540000, Lane count = 4 [ 83.774989] [drm:intel_enable_pipe [i915]] enabling pipe A [ 83.775025] [drm:intel_edp_backlight_on [i915]] [ 83.775050] [drm:intel_panel_enable_backlight [i915]] pipe A [ 83.775130] [drm:intel_panel_actually_set_backlight [i915]] set backlight PWM = 7500 [ 83.776638] usb 4-2: USB disconnect, device number 4 [ 83.783683] [drm:intel_enable_ddi [i915]] Panel doesn't support DRRS [ 83.784475] [drm:intel_fbc_enable [i915]] reserved 25436160 bytes of contiguous stolen space for FBC, threshold: 1 [ 83.784500] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A [ 83.791762] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:71:eDP-1] [ 83.791796] [drm:intel_atomic_commit_tail [i915]] [CRTC:41:pipe A] [ 83.791835] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 83.791862] [drm:intel_atomic_commit_tail [i915]] [CRTC:55:pipe B] [ 83.800192] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -5 [ 83.800219] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 83.800256] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions [ 83.800281] [drm:i915_hotplug_work_func [i915]] Connector DP-2 (pin 6) received hotplug event. [ 83.808435] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 83.808466] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 83.810071] usb 3-2.4: USB disconnect, device number 9 [ 83.836133] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -5 [ 83.836159] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 83.836198] [drm:intel_encoder_hotplug [i915]] [CONNECTOR:88:DP-2] status updated from connected to disconnected [ 83.836223] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event. [ 83.836247] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 83.848654] [drm:gen8_de_irq_handler [i915]] hotplug event received, stat 0x00400000, dig 0x10101210, pins 0x00000040 [ 83.848684] [drm:intel_hpd_irq_handler [i915]] digital hpd port C - long [ 83.848711] [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 6 - cnt: 0 [ 83.848759] [drm:intel_dp_hpd_pulse [i915]] got hpd irq on port C - long [ 83.887698] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 83.890482] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 83.890531] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 83.890572] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 83.893294] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 83.893339] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 83.943667] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 83.946416] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 83.946516] [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions [ 83.946560] [drm:i915_hotplug_work_func [i915]] Connector DP-2 (pin 6) received hotplug event. [ 83.946588] [drm:drm_mode_setcrtc [drm]] [CRTC:55:pipe B] [ 83.946630] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 83.946665] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 83.946717] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 83.946774] [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-2 (pin 6) received hotplug event. [ 83.946813] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 83.998246] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 84.001036] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 84.001086] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 84.001128] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 84.003864] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 84.003911] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 84.054230] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 84.057014] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 84.057093] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:88:DP-2] [ 84.057165] [drm:intel_atomic_check [i915]] [CONNECTOR:88:DP-2] checking for sink bpp constrains [ 84.057198] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 84.057233] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 1 max bw 540000 pixel clock 65000KHz [ 84.057275] [drm:intel_dp_compute_config [i915]] DP link bw 0a rate select 00 lane count 1 clock 270000 bpp 24 [ 84.057302] [drm:intel_dp_compute_config [i915]] DP link bw required 195000 available 270000 [ 84.057329] [drm:intel_dp_compute_config [i915]] PSR disable by flag [ 84.057360] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 84.057394] [drm:intel_dump_pipe_config [i915]] [CRTC:55:pipe B][modeset] [ 84.057425] [drm:intel_dump_pipe_config [i915]] output_types: DP (0x80) [ 84.057453] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 24, dithering: 0 [ 84.057482] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 1; gmch_m: 47331, gmch_n: 65536, link_m: 15777, link_n: 65536, tu: 64 [ 84.057508] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 84.057534] [drm:intel_dump_pipe_config [i915]] requested mode: [ 84.057557] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa [ 84.057584] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 84.057603] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa [ 84.057632] [drm:intel_dump_pipe_config [i915]] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x0 flags: 0xa [ 84.057658] [drm:intel_dump_pipe_config [i915]] port clock: 270000, pipe src size: 1024x768, pixel rate 65000 [ 84.057684] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 [ 84.057709] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 84.057733] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 84.057758] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x1, cfgcr1: 0x0, cfgcr2: 0x0 [ 84.057782] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 84.057809] [drm:intel_dump_pipe_config [i915]] [PLANE:42:plane 1B] FB:99, fb = 2944x1080 format = XR24 little-endian (0x34325258) [ 84.057834] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 0x0+0+0 dst 0x0+0+0 [ 84.057858] [drm:intel_dump_pipe_config [i915]] [PLANE:47:plane 2B] disabled, scaler_id = -1 [ 84.057885] [drm:intel_dump_pipe_config [i915]] [PLANE:52:cursor B] FB:98, fb = 256x256 format = AR24 little-endian (0x34325241) [ 84.057910] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 0x0+-1781+-458 dst 1781x458+-1781+-458 [ 84.057943] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 84.057971] [drm:intel_atomic_check [i915]] New voltage level calculated to be logical 2, actual 2 [ 84.058009] [drm:intel_find_shared_dpll [i915]] [CRTC:55:pipe B] allocated DPLL 1 [ 84.058037] [drm:intel_reference_shared_dpll [i915]] using DPLL 1 for pipe B [ 84.058109] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 84.058147] [drm:intel_disable_sagv [i915]] Disabling the SAGV [ 84.058182] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DDI A] [ 84.058209] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DDI B] [ 84.058234] [drm:intel_atomic_commit_tail [i915]] [ENCODER:79:DP-MST A] [ 84.058259] [drm:intel_atomic_commit_tail [i915]] [ENCODER:80:DP-MST B] [ 84.058284] [drm:intel_atomic_commit_tail [i915]] [ENCODER:81:DP-MST C] [ 84.058308] [drm:intel_atomic_commit_tail [i915]] [ENCODER:87:DDI C] [ 84.058332] [drm:intel_atomic_commit_tail [i915]] [ENCODER:89:DP-MST A] [ 84.058356] [drm:intel_atomic_commit_tail [i915]] [ENCODER:90:DP-MST B] [ 84.058387] [drm:intel_atomic_commit_tail [i915]] [ENCODER:91:DP-MST C] [ 84.058415] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 84.058443] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 84.058469] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 2 [ 84.058495] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 3 [ 84.075123] [drm:intel_enable_shared_dpll [i915]] enable DPLL 1 (active 2, on? 0) for crtc 55 [ 84.075155] [drm:intel_enable_shared_dpll [i915]] enabling DPLL 1 [ 84.075277] [drm:intel_power_well_enable [i915]] enabling DDI C IO power well [ 84.083777] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.092278] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.100777] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.109262] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.117742] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.126225] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.134708] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.143188] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.151673] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.160150] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.168634] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.177112] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.185600] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.194077] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.202559] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.211040] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.219520] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.228001] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.236487] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.244980] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.253461] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.261937] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.270425] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.278907] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.287383] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.295872] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.304355] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.312841] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.321314] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.329792] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.338271] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.346751] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.346764] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 84.364109] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.372600] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.381081] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.389575] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.398052] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.406544] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.415023] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.423504] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.431984] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.440470] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.448954] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.457431] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.465910] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.474407] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.482892] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.491378] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.499869] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.508363] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.516842] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.525315] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.533801] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.542278] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.550759] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.559247] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.567731] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.576204] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.584681] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.593158] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.601636] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.610122] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.618598] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.627074] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.627096] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 84.644102] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.652584] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.661062] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.669536] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.678013] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.686487] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.694971] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.703448] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.711923] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.720401] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.728874] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.737350] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.745829] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.754316] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.762796] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.771274] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.779751] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.788227] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.796710] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.805187] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.813674] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.822156] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.830651] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.839129] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.847613] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.856095] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.864569] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.873048] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.881525] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.890006] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.898483] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.906986] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.907000] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 84.915649] [drm:intel_dp_sink_dpms [i915]] failed to enable sink power state [ 84.924773] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.933303] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.941825] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.950342] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.958867] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.967388] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.975916] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.984439] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 84.992960] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.001493] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.010021] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.018552] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.027071] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.035589] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.044118] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.052636] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.061156] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.069675] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.078204] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.086722] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.095239] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.103763] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.112281] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.120802] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.129325] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.137844] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.146371] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.154887] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.163411] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.171929] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.180447] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.188964] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.188977] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 85.197493] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.206009] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.214537] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.223057] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.231584] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.240124] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.248663] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.257195] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.265714] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.274250] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.282782] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.291311] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.299831] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.308349] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.316874] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.325393] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.333911] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.342435] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.350954] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.359473] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.367994] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.376520] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.385039] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.393554] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.402080] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.410602] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.419123] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.427639] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.436157] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.444699] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.453238] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.461762] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.461775] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 85.461798] [drm:intel_dp_set_signal_levels [i915]] Using signal levels 00000000 [ 85.461815] [drm:intel_dp_set_signal_levels [i915]] Using vswing level 0 [ 85.461831] [drm:intel_dp_set_signal_levels [i915]] Using pre-emphasis level 0 [ 85.461849] [drm:intel_dp_program_link_training_pattern [i915]] Using DP training pattern TPS1 [ 85.470374] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.478894] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.487413] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.495947] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.504476] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.512999] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.521527] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.530047] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.538571] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.547090] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.555614] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.564146] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.572671] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.581204] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.589732] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.598256] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.606801] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.615324] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.623867] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.632418] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.640958] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.649479] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.658009] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.666532] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.675053] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.683578] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.692112] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.700643] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.709163] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.717682] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.726202] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.734726] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.734740] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 85.734760] [drm:intel_dp_start_link_train [i915]] *ERROR* failed to enable link training [ 85.734781] [drm:intel_dp_start_link_train [i915]] [CONNECTOR:88:DP-2] Link Training failed at link rate = 270000, lane count = 1 [ 85.734809] [drm:intel_dp_modeset_retry_work_fn [i915]] [CONNECTOR:88:DP-2] [ 85.743288] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.751771] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.760261] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.768743] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.777225] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.785705] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.794186] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.802670] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.811150] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.819640] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.828133] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.836623] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.845112] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.853593] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.862084] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.870570] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.879059] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.887545] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.896053] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.904547] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.913038] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.921523] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.930020] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.938521] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.947005] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.955490] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.963970] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.972450] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.980927] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.989409] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 85.997905] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.006393] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.006405] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 86.006492] [drm:intel_enable_pipe [i915]] enabling pipe B [ 86.006541] [drm:intel_enable_ddi [i915]] Panel doesn't support DRRS [ 86.023320] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:88:DP-2] [ 86.023356] [drm:intel_atomic_commit_tail [i915]] [CRTC:55:pipe B] [ 86.023396] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 86.023452] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 86.023492] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 86.023526] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 86.023554] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 86.023597] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 86.024015] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 86.024337] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 86.024352] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 86.024362] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 86.024398] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 86.024416] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 86.024445] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 86.039978] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 86.040000] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 86.040031] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 86.040073] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 86.090279] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 86.093032] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 86.093069] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 86.093097] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 86.095817] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 86.095851] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 86.146271] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 86.148995] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 86.149005] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 86.149030] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 86.149075] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 86.149113] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 86.149144] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 86.149173] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 86.149594] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 86.149921] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 86.149938] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 86.149950] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 86.149978] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 86.149994] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 86.150026] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 86.150061] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 86.150078] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] disconnected [ 86.150098] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 86.150133] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 86.202283] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 86.205021] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 86.205057] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 86.205085] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 86.207793] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 86.207823] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 86.258271] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 86.260999] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 86.261008] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 86.261032] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 86.261075] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 86.261093] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 86.261138] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 86.261176] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 86.311638] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 86.314363] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 86.314408] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 86.314446] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 86.317343] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 86.317397] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 86.367661] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 86.370374] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 86.370383] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 86.370440] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 86.370474] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 86.370491] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] disconnected [ 86.370679] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 86.370721] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 86.422287] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 86.425041] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 86.425084] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 86.425113] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 86.427828] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 86.427865] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 86.478284] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 86.481048] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 86.481058] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 86.494679] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 86.494729] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 86.494773] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 86.494809] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 86.494842] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 86.495272] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 86.495611] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 86.495640] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 86.495659] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 86.495700] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 86.495722] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 86.495747] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 86.495791] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 86.495808] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 86.495827] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 86.495866] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 86.546281] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 86.549037] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 86.549075] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 86.549107] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 86.551827] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 86.551860] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 86.602270] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 86.605003] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 86.605013] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 86.605054] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 86.605096] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 86.605114] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] disconnected [ 86.605187] [drm:intel_atomic_check [i915]] [CONNECTOR:88:DP-2] checking for sink bpp constrains [ 86.605224] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to default limit of 24 [ 86.605262] [drm:intel_dp_compute_config [i915]] DP link computation with max lane count 1 max bw 162000 pixel clock 65000KHz [ 86.605297] [drm:intel_dp_compute_config [i915]] DP link bw 06 rate select 00 lane count 1 clock 162000 bpp 18 [ 86.605328] [drm:intel_dp_compute_config [i915]] DP link bw required 146250 available 162000 [ 86.605358] [drm:intel_dp_compute_config [i915]] PSR disable by flag [ 86.605394] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 18, dithering: 1 [ 86.605432] [drm:intel_dump_pipe_config [i915]] [CRTC:55:pipe B][modeset] [ 86.605469] [drm:intel_dump_pipe_config [i915]] output_types: DP (0x80) [ 86.605503] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 18, dithering: 1 [ 86.605539] [drm:intel_dump_pipe_config [i915]] dp m_n: lanes: 1; gmch_m: 118328, gmch_n: 131072, link_m: 13147, link_n: 32768, tu: 64 [ 86.605570] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 86.605601] [drm:intel_dump_pipe_config [i915]] requested mode: [ 86.605628] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa [ 86.605658] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 86.605689] [drm:drm_mode_debug_printmodeline [drm]] Modeline 0:"" 0 65000 1024 1048 1184 1344 768 771 777 806 0x0 0xa [ 86.605724] [drm:intel_dump_pipe_config [i915]] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x0 flags: 0xa [ 86.605755] [drm:intel_dump_pipe_config [i915]] port clock: 162000, pipe src size: 1024x768, pixel rate 65000 [ 86.605786] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 [ 86.605815] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 86.605845] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 86.605875] [drm:intel_dump_pipe_config [i915]] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0 [ 86.605904] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 86.605936] [drm:intel_dump_pipe_config [i915]] [PLANE:42:plane 1B] FB:99, fb = 2944x1080 format = XR24 little-endian (0x34325258) [ 86.605966] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 1920x0+1024+768 dst 0x0+1024+768 [ 86.605996] [drm:intel_dump_pipe_config [i915]] [PLANE:47:plane 2B] disabled, scaler_id = -1 [ 86.606027] [drm:intel_dump_pipe_config [i915]] [PLANE:52:cursor B] FB:95, fb = 256x256 format = AR24 little-endian (0x34325241) [ 86.606056] [drm:intel_dump_pipe_config [i915]] scaler:-1 src 139x0+117+256 dst 0x461+117+256 [ 86.606093] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 540000 kHz, actual 540000 kHz [ 86.606125] [drm:intel_atomic_check [i915]] New voltage level calculated to be logical 2, actual 2 [ 86.606170] [drm:intel_find_shared_dpll [i915]] [CRTC:55:pipe B] allocated DPLL 1 [ 86.606204] [drm:intel_reference_shared_dpll [i915]] using DPLL 1 for pipe B [ 86.606958] [drm:intel_disable_pipe [i915]] disabling pipe B [ 86.632110] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.640605] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.649094] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.657578] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.666061] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.674541] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.683021] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.691501] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.699978] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.708456] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.716937] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.725413] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.733893] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.742389] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.750869] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.759363] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.767848] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.776333] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.784811] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.793292] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.801771] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.810258] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.818740] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.827228] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.835714] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.844195] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.852689] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.861170] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.869655] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.878137] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.886620] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.895102] [drm:intel_dp_aux_xfer [i915]] dp_aux_ch timeout status 0x7d4003ff [ 86.895115] [drm:drm_dp_dpcd_access [drm_kms_helper]] Too many retries, giving up. First error: -110 [ 86.895132] [drm:intel_dp_sink_dpms [i915]] failed to disable sink power state [ 86.895151] [drm:intel_power_well_disable [i915]] disabling DDI C IO power well [ 86.895175] [drm:intel_disable_shared_dpll [i915]] disable DPLL 1 (active 2, on? 1) for crtc 55 [ 86.895194] [drm:intel_disable_shared_dpll [i915]] disabling DPLL 1 [ 86.895227] [drm:intel_atomic_commit_tail [i915]] [ENCODER:70:DDI A] [ 86.895246] [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:DDI B] [ 86.895263] [drm:intel_atomic_commit_tail [i915]] [ENCODER:79:DP-MST A] [ 86.895279] [drm:intel_atomic_commit_tail [i915]] [ENCODER:80:DP-MST B] [ 86.895295] [drm:intel_atomic_commit_tail [i915]] [ENCODER:81:DP-MST C] [ 86.895310] [drm:intel_atomic_commit_tail [i915]] [ENCODER:87:DDI C] [ 86.895326] [drm:intel_atomic_commit_tail [i915]] [ENCODER:89:DP-MST A] [ 86.895341] [drm:intel_atomic_commit_tail [i915]] [ENCODER:90:DP-MST B] [ 86.895356] [drm:intel_atomic_commit_tail [i915]] [ENCODER:91:DP-MST C] [ 86.895374] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 0 [ 86.895393] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 86.895410] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 2 [ 86.895427] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 3 [ 86.908619] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 86.908656] [drm:verify_connector_state.isra.115 [i915]] [CONNECTOR:88:DP-2] [ 86.908686] [drm:intel_atomic_commit_tail [i915]] [CRTC:55:pipe B] [ 86.908712] [drm:verify_single_dpll_state.isra.116 [i915]] DPLL 1 [ 86.908738] [drm:intel_enable_sagv [i915]] Enabling the SAGV [ 86.908797] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 86.908835] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 86.959627] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 86.962377] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 86.962421] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 86.962459] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 86.965178] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 86.965220] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 87.015625] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 87.018364] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 87.018377] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 87.025323] [drm:drm_mode_addfb2 [drm]] [FB:101] [ 87.025345] [drm:drm_mode_setcrtc [drm]] [CRTC:41:pipe A] [ 87.025367] [drm:drm_mode_setcrtc [drm]] [CONNECTOR:71:eDP-1] [ 87.105582] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] [ 87.105628] [drm:intel_dp_detect [i915]] [CONNECTOR:71:eDP-1] [ 87.105670] [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 [ 87.105704] [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000, 540000 [ 87.105736] [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000, 540000 [ 87.106171] [drm:drm_dp_read_desc [drm_kms_helper]] DP sink: OUI 38-ec-11 dev-ID HW-rev 0.0 SW-rev 0.0 quirks 0x0000 [ 87.106517] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 87.106543] [drm:drm_add_edid_modes [drm]] ELD: no CEA Extension found [ 87.106560] [drm:drm_add_display_info [drm]] non_desktop set to 0 [ 87.106600] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:71:eDP-1] probed modes : [ 87.106622] [drm:drm_mode_debug_printmodeline [drm]] Modeline 72:"3840x2160" 60 533250 3840 3888 3920 4000 2160 2163 2168 2222 0x48 0xa [ 87.107084] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] [ 87.107131] [drm:intel_dp_detect [i915]] [CONNECTOR:78:DP-1] [ 87.107166] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 87.107214] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 87.107230] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:78:DP-1] disconnected [ 87.107252] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] [ 87.107288] [drm:intel_hdmi_detect [i915]] [CONNECTOR:84:HDMI-A-1] [ 87.158255] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 87.160995] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 87.161030] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 87.161057] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 [ 87.163764] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpb [ 87.163795] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 [ 87.214275] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 87.217038] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 87.217048] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:84:HDMI-A-1] disconnected [ 87.217096] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] [ 87.217132] [drm:intel_dp_detect [i915]] [CONNECTOR:88:DP-2] [ 87.217158] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 87.217208] [drm:intel_power_well_disable [i915]] disabling power well 2 [ 87.217222] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:88:DP-2] disconnected [ 87.217253] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] [ 87.217282] [drm:intel_hdmi_detect [i915]] [CONNECTOR:93:HDMI-A-2] [ 87.267653] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 87.270377] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 87.270415] [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging [ 87.270444] [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 [ 87.273177] [drm:drm_do_probe_ddc_edid [drm]] drm: skipping non-existent adapter i915 gmbus dpc [ 87.273210] [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 [ 87.323625] [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 [ 87.326334] [drm:drm_dp_dual_mode_detect [drm_kms_helper]] DP dual mode HDMI ID: (err -6) [ 87.326347] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:93:HDMI-A-2] disconnected [ 87.559680] [drm:drm_mode_addfb2 [drm]] [FB:96]