igt@i915_pm_backlight@basic-brightness@edp-1 on fi-kbl-soraka@linus-v6.3-rc2 Test details

Detail	Value
Igt-Version	IGT-Version: 1.27.1-gf9d49501e (x86_64) (Linux: 6.3.0-rc2-linus-v6.3-rc2-geeac8ede1755+ x86_64)
Out	Starting subtest: basic-brightness Starting dynamic subtest: eDP-1 Dynamic subtest eDP-1: SUCCESS (0.794s) Subtest basic-brightness: SUCCESS (1.444s)
Err	Starting subtest: basic-brightness Starting dynamic subtest: eDP-1 Dynamic subtest eDP-1: SUCCESS (0.794s) Subtest basic-brightness: SUCCESS (1.444s)
Dmesg	<7> [745.257224] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turning VDD off <7> [745.259239] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000007 <7> [745.263648] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [745.268064] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [745.272236] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6> [745.286472] Console: switching to colour dummy device 80x25 <6> [745.294382] [IGT] i915_pm_backlight: executing <7> [745.396365] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [745.403355] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [745.406147] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [745.502791] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1] <7> [745.503053] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1] <7> [745.505112] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1] disconnected <7> [745.520276] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] <7> [745.520514] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1] <7> [745.575126] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 <7> [745.664186] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [745.664282] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [745.666376] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [745.747451] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [745.747529] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [745.749466] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected <7> [745.763747] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2] <7> [745.764096] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:119:DP-2] <7> [745.766127] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2] disconnected <7> [745.778141] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2] <7> [745.778309] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:125:HDMI-A-2] <7> [745.832149] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 <7> [745.914580] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [745.914653] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [745.916077] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [745.997533] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [745.997609] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [745.999433] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2] disconnected <7> [746.012267] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3] <7> [746.012505] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:129:DP-3] <7> [746.015033] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3] disconnected <7> [746.027129] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3] <7> [746.027298] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:135:HDMI-A-3] <7> [746.080082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6 <7> [746.160783] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd <7> [746.161049] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [746.162630] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1 <7> [746.241313] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd <7> [746.241389] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0 <7> [746.242787] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3] disconnected <7> [746.251385] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:eDP-1] <7> [746.251559] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:eDP-1] <7> [746.253067] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [746.255377] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [746.257784] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turning VDD on <7> [746.259755] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000000f <7> [746.263526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:94:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes <7> [746.265194] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000 <7> [746.267074] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000 <7> [746.268998] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000 <7> [746.271269] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:95:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [746.271365] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:95:eDP-1] ELD monitor <7> [746.271444] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:95:eDP-1] ELD size 20, SAD count 0 <7> [746.271731] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:95:eDP-1] VRR capable: no <7> [746.273505] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:95:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps <7> [746.277987] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 <7> [746.279792] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:95:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? no, YCbCr 4:4:4->4:2:0 conversion? no <7> [746.285049] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:eDP-1] probed modes : <7> [746.285261] [drm:drm_mode_debug_printmodeline] Modeline "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa <7> [746.285659] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1] <7> [746.286070] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1] <7> [746.288189] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1] disconnected <7> [746.288731] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] <7> [746.289095] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1] <7> [746.343128] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 <7> [746.357274] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [746.357347] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [746.358685] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [746.376169] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [746.376245] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [746.377609] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected <7> [746.378345] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2] <7> [746.378573] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:119:DP-2] <7> [746.380429] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2] disconnected <7> [746.381169] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2] <7> [746.381387] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:125:HDMI-A-2] <7> [746.434114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4 <7> [746.448619] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [746.448690] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [746.450540] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1 <7> [746.466086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc <7> [746.466189] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0 <7> [746.468055] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2] disconnected <7> [746.468637] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3] <7> [746.468959] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:129:DP-3] <7> [746.471100] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3] disconnected <7> [746.471521] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3] <7> [746.471669] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:135:HDMI-A-3] <7> [746.525110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6 <7> [746.539726] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd <7> [746.539969] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [746.541751] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1 <7> [746.555345] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd <7> [746.555418] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0 <7> [746.557186] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3] disconnected <6> [746.572480] [IGT] i915_pm_backlight: starting subtest basic-brightness <7> [746.582619] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:141] <7> [747.209354] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A <6> [747.222143] [IGT] i915_pm_backlight: starting dynamic subtest eDP-1 <7> [747.224295] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=0/100 <7> [747.226207] i915 0000:00:02.0: [drm:intel_panel_actually_set_backlight [i915]] set backlight level = 0 <7> [747.228372] i915 0000:00:02.0: [drm:intel_pps_backlight_power [i915]] panel power control backlight disable <7> [747.441726] i915 0000:00:02.0: [drm:intel_backlight_device_get_brightness [i915]] get backlight PWM = 0 <7> [747.447305] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=100/100 <7> [747.449324] i915 0000:00:02.0: [drm:intel_panel_actually_set_backlight [i915]] set backlight level = 100 <7> [747.455563] i915 0000:00:02.0: [drm:intel_pps_backlight_power [i915]] panel power control backlight enable <7> [747.465313] i915 0000:00:02.0: [drm:intel_backlight_device_get_brightness [i915]] get backlight PWM = 100 <7> [747.470527] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=50/100 <7> [747.472623] i915 0000:00:02.0: [drm:intel_panel_actually_set_backlight [i915]] set backlight level = 50 <7> [747.484027] i915 0000:00:02.0: [drm:intel_backlight_device_get_brightness [i915]] get backlight PWM = 50 <7> [747.495598] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.enable (expected 1, found 0) <7> [747.497595] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.active (expected 1, found 0) <7> [747.501331] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in cpu_transcoder (expected 4, found -1) <7> [747.505340] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in lane_count (expected 4, found 0) <7> [747.509522] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in dp_m_n (expected tu 64 data 5889501/8388608 link 490791/524288, found tu 0, data 0/0 link 0/0) <7> [747.513443] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in output_types (expected 0x00000100, found 0x00000000) <7> [747.516179] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in framestart_delay (expected 1, found 0) <7> [747.518633] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hdisplay (expected 2400, found 0) <7> [747.521202] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_htotal (expected 2560, found 0) <7> [747.524785] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_start (expected 2400, found 0) <7> [747.528688] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_end (expected 2560, found 0) <7> [747.532503] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_start (expected 2448, found 0) <7> [747.536031] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_end (expected 2480, found 0) <7> [747.538643] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vdisplay (expected 1600, found 0) <7> [747.541774] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vtotal (expected 1646, found 0) <7> [747.546616] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_start (expected 1600, found 0) <7> [747.550559] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_end (expected 1646, found 0) <7> [747.554201] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_start (expected 1603, found 0) <7> [747.558021] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_end (expected 1613, found 0) <7> [747.561753] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hdisplay (expected 2400, found 0) <7> [747.565590] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_htotal (expected 2560, found 0) <7> [747.569395] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_start (expected 2400, found 0) <7> [747.573226] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_end (expected 2560, found 0) <7> [747.577117] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_start (expected 2448, found 0) <7> [747.581534] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_end (expected 2480, found 0) <7> [747.585748] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vdisplay (expected 1600, found 0) <7> [747.589591] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vtotal (expected 1646, found 0) <7> [747.593453] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_start (expected 1600, found 0) <7> [747.596217] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_end (expected 1646, found 0) <7> [747.599060] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_start (expected 1603, found 0) <7> [747.601165] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_end (expected 1613, found 0) <7> [747.603592] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pixel_multiplier (expected 1, found 0) <7> [747.606265] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (2) (expected 2, found 0) <7> [747.610108] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (8) (expected 8, found 0) <7> [747.614020] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pipe_bpp (expected 24, found 0) <7> [747.617789] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_clock (expected 252750, found 0) <7> [747.621567] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_clock (expected 252750, found 0) <7> [747.625193] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in port_clock (expected 270000, found 0) <7> [747.628218] i915 0000:00:02.0: [drm:intel_unreference_shared_dpll.isra.0 [i915]] [CRTC:51:pipe A] releasing DPLL 0 <7> [747.630534] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:51:pipe A] dbuf slices 0x1 -> 0x0, ddb (0 - 892) -> (0 - 0), active pipes 0x1 -> 0x0 <7> [747.633386] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 856) -> ( 0 - 0), size 856 -> 0 <7> [747.635231] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:47:cursor A] ddb ( 856 - 892) -> ( 0 - 0), size 36 -> 0 <7> [747.637758] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7, twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [747.641426] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 3, 4, 4, 7, 8, 9, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [747.645354] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 13, 48, 66, 74, 135, 162, 174, 206, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [747.649510] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 14, 49, 67, 75, 136, 163, 175, 207, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [747.654248] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz <7> [747.656467] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7> [747.660363] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:51:pipe A] enable: no [modeset] <7> [747.664323] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:141] 2400x1600 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: no <7> [747.668061] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7> [747.671641] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7> [747.675372] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:cursor A] fb: [NOFB], visible: no <7> [747.680619] i915 0000:00:02.0: [drm:intel_psr_disable_locked [i915]] Disabling PSR1 <7> [747.690571] i915 0000:00:02.0: [drm:intel_edp_backlight_off [i915]] <7> [747.897210] i915 0000:00:02.0: [drm:intel_backlight_set_pwm_level [i915]] set backlight PWM = 0 <7> [747.899213] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <7> [747.906572] i915 0000:00:02.0: [drm:intel_pps_off_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turn panel power off <7> [747.908479] i915 0000:00:02.0: [drm:intel_pps_off_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 wait for panel power off time <7> [747.910487] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 mask: 0xb0000000 value: 0x00000000 PP_STATUS: 0xa0000002 PP_CONTROL: 0x00000000 <7> [747.960101] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7> [747.960991] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 <7> [747.961780] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:94:DDI A/PHY A] - long <7> [747.962041] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_A_E <7> [747.963101] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 10 <7> [747.964269] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:51:pipe A] <7> [747.964949] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP [ENCODER:94:DDI A/PHY A] <7> [747.966316] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling DPLL 0 <7> [747.968282] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:94:DDI A/PHY A] <7> [747.970591] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:102:DDI B/PHY B] <7> [747.972421] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:104:DP-MST A] <7> [747.974260] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:105:DP-MST B] <7> [747.976086] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:106:DP-MST C] <7> [747.978001] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:118:DDI C/PHY C] <7> [747.979803] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:120:DP-MST A] <7> [747.981636] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:121:DP-MST B] <7> [747.983457] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DP-MST C] <7> [747.985280] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:128:DDI D/PHY D] <7> [747.987091] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:130:DP-MST A] <7> [747.989009] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:131:DP-MST B] <7> [747.990901] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:132:DP-MST C] <7> [747.992787] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:95:eDP-1] <7> [747.994960] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7> [747.997056] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1 <7> [747.999161] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 2 <7> [748.001121] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 3 <7> [748.003524] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:51:pipe A] <7> [748.006281] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [748.008267] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [748.010265] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [748.019095] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=5/100 <7> [748.024531] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:141] from all active usage due to RMFB ioctl <7> [748.026953] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:141] is removed <6> [748.051203] [IGT] i915_pm_backlight: exiting, ret=0 <7> [748.060131] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [748.101457] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:95:eDP-1] Limiting display bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36) <7> [748.103602] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link computation with max lane count 4 max rate 270000 max bpp 24 pixel clock 252750KHz <7> [748.105207] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 270000 bpp 24 <7> [748.107094] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 758250 available 1080000 <7> [748.109023] i915 0000:00:02.0: [drm:intel_dp_compute_config [i915]] [CONNECTOR:95:eDP-1] SDP split enable: no <7> [748.111042] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:51:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0 <7> [748.113216] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:94:DDI A/PHY A] [CRTC:51:pipe A] <7> [748.114434] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [748.115583] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.enable (expected 0, found 1) <7> [748.117776] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.active (expected 0, found 1) <7> [748.119764] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in cpu_transcoder (expected -1, found 4) <7> [748.121802] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in lane_count (expected 0, found 4) <7> [748.123709] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in dp_m_n (expected tu 0 data 0/0 link 0/0, found tu 64, data 5889501/8388608 link 490791/524288) <7> [748.125482] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in output_types (expected 0x00000000, found 0x00000100) <7> [748.127567] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in framestart_delay (expected 0, found 1) <7> [748.129271] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hdisplay (expected 0, found 2400) <7> [748.131161] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_htotal (expected 0, found 2560) <7> [748.133190] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_start (expected 0, found 2400) <7> [748.135159] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_end (expected 0, found 2560) <7> [748.137152] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_start (expected 0, found 2448) <7> [748.139117] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_end (expected 0, found 2480) <7> [748.141075] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vdisplay (expected 0, found 1600) <7> [748.143116] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vtotal (expected 0, found 1646) <7> [748.145164] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_start (expected 0, found 1600) <7> [748.147098] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_end (expected 0, found 1646) <7> [748.149456] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_start (expected 0, found 1603) <7> [748.151578] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_end (expected 0, found 1613) <7> [748.153606] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hdisplay (expected 0, found 2400) <7> [748.155522] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_htotal (expected 0, found 2560) <7> [748.157353] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_start (expected 0, found 2400) <7> [748.159360] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2560) <7> [748.161147] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_start (expected 0, found 2448) <7> [748.163114] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2480) <7> [748.164691] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1600) <7> [748.166657] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vtotal (expected 0, found 1646) <7> [748.168166] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1600) <7> [748.170083] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1646) <7> [748.171707] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1603) <7> [748.173688] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1613) <7> [748.175726] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pixel_multiplier (expected 0, found 1) <7> [748.177647] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (2) (expected 0, found 2) <7> [748.179486] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (8) (expected 0, found 8) <7> [748.181084] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pipe_bpp (expected 0, found 24) <7> [748.183027] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_clock (expected 0, found 252750) <7> [748.184773] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_clock (expected 0, found 252750) <7> [748.186749] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in port_clock (expected 0, found 270000) <7> [748.189104] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:51:pipe A] dbuf slices 0x0 -> 0x1, ddb (0 - 0) -> (0 - 892), active pipes 0x0 -> 0x1 <7> [748.191229] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 856), size 0 -> 856 <7> [748.192986] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:47:cursor A] ddb ( 0 - 0) -> ( 856 - 892), size 0 -> 36 <7> [748.194490] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7, twm, swm, stwm <7> [748.196418] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 0, 3, 4, 4, 7, 8, 9, 11, 0, 0, 0 <7> [748.197974] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 13, 48, 66, 74, 135, 162, 174, 206, 0, 0, 0 <7> [748.200267] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 14, 49, 67, 75, 136, 163, 175, 207, 0, 0, 0 <7> [748.203730] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:31:plane 1A] min cdclk (252750 kHz) > [CRTC:51:pipe A] min cdclk (0 kHz) <7> [748.205744] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (15797 kHz) > old min cdclk (0 kHz) <7> [748.208060] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz <7> [748.210198] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0 <7> [748.211963] i915 0000:00:02.0: [drm:intel_find_shared_dpll [i915]] [CRTC:51:pipe A] allocated DPLL 0 <7> [748.213969] i915 0000:00:02.0: [drm:intel_reference_shared_dpll.isra.0 [i915]] [CRTC:51:pipe A] reserving DPLL 0 <7> [748.216057] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:51:pipe A] enable: yes [modeset] <7> [748.218015] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: EDP (0x100), output format: RGB <7> [748.219984] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: EDP, pipe bpp: 24, dithering: 0 <7> [748.222012] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid> <7> [748.223970] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0 <7> [748.226064] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0 <7> [748.228020] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7> [748.230172] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m_n: lanes: 4; data_m: 5889501, data_n: 8388608, link_m: 490791, link_n: 524288, tu: 64 <7> [748.232105] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0 <7> [748.233703] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0 <7> [748.235534] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x4 <7> [748.236997] i915 0000:00:02.0: DP SDP: VSC, revision 0, length 0 <7> [748.237048] i915 0000:00:02.0: pixelformat: RGB <7> [748.237091] i915 0000:00:02.0: colorimetry: sRGB <7> [748.237134] i915 0000:00:02.0: bpc: 0 <7> [748.237174] i915 0000:00:02.0: dynamic range: VESA range <7> [748.237220] i915 0000:00:02.0: content type: Not defined <7> [748.237285] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, guardband: 0 flipline: 0, vmin vblank: -1, vmax vblank: -2 <7> [748.239248] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa <7> [748.241206] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa <7> [748.243167] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: 252750 2400 2448 2480 2560 1600 1603 1613 1646, type: 0x48 flags: 0xa <7> [748.245035] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x40 0xa <7> [748.246925] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: 252750 2400 2448 2480 2560 1600 1603 1613 1646, type: 0x40 flags: 0xa <7> [748.248747] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 2400x1600+0+0, pixel rate 252750 <7> [748.251198] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 82, ips linetime: 0 <7> [748.253190] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7> [748.255061] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7> [748.257032] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7> [748.259108] i915 0000:00:02.0: [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0 <7> [748.261051] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7> [748.263051] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7> [748.264975] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:139] 2400x1600 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7> [748.267098] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7> [748.268961] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 2400.000000x1600.000000+0.000000+0.000000 dst: 2400x1600+0+0 <7> [748.270506] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no <7> [748.272175] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:cursor A] fb: [NOFB], visible: no <7> [748.275543] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [748.277263] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [748.279465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [748.282737] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:94:DDI A/PHY A] <7> [748.284335] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:102:DDI B/PHY B] <7> [748.285781] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:104:DP-MST A] <7> [748.287783] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:105:DP-MST B] <7> [748.289405] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:106:DP-MST C] <7> [748.291306] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:118:DDI C/PHY C] <7> [748.292711] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:120:DP-MST A] <7> [748.294546] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:121:DP-MST B] <7> [748.296600] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DP-MST C] <7> [748.298189] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:128:DDI D/PHY D] <7> [748.300009] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:130:DP-MST A] <7> [748.301657] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:131:DP-MST B] <7> [748.304096] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:132:DP-MST C] <7> [748.305635] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <7> [748.307635] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1 <7> [748.309802] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 2 <7> [748.312112] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 3 <7> [748.314350] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:51:pipe A] <7> [748.316363] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0 <7> [748.318538] i915 0000:00:02.0: [drm:intel_pps_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turn panel power on <7> [748.320403] i915 0000:00:02.0: [drm:wait_panel_power_cycle [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 wait for panel power cycle <7> [748.569450] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000000 <7> [748.571531] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7> [748.573528] i915 0000:00:02.0: [drm:intel_pps_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 wait for panel power on <7> [748.575632] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 mask: 0xb000000f value: 0x80000008 PP_STATUS: 0x9000000a PP_CONTROL: 0x00000003 <7> [748.636468] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010 <7> [748.637370] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:94:DDI A/PHY A] - long <7> [748.638860] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 20 <7> [748.640334] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP [ENCODER:94:DDI A/PHY A] <7> [748.775182] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete <7> [748.776669] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_A_E <7> [748.779084] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 00000000 <7> [748.781648] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turning VDD on <7> [748.783715] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000000b <7> [748.791022] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX A/DDI A/PHY A: DPCD: 12 0a 84 41 00 00 01 c0 02 03 00 00 00 0b 00 <7> [748.792533] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [ENCODER:94:DDI A/PHY A] Using LINK_BW_SET value 0a <7> [748.797172] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0 <7> [748.799085] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 00000000 <7> [748.801070] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Using DP training pattern TPS1 <7> [748.807211] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Clock recovery OK <7> [748.808991] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Using DP training pattern TPS2 <7> [748.815626] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing request: 0/0/0/0, pre-emphasis request: 1/1/1/1 <7> [748.817518] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 1/1/1/1 <7> [748.819455] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 01000000 <7> [748.826119] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing request: 0/0/0/0, pre-emphasis request: 2/2/2/2 <7> [748.828075] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 2/2/2/2 <7> [748.830108] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 02000000 <7> [748.836494] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing request: 0/0/0/0, pre-emphasis request: 0/0/0/0 <7> [748.838677] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0 <7> [748.840716] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 00000000 <7> [748.848540] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Channel EQ done. DP Training successful <7> [748.850711] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:95:eDP-1][ENCODER:94:DDI A/PHY A][DPRX] Link Training passed at link rate = 270000, lane count = 4 <7> [748.855728] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7> [748.859068] i915 0000:00:02.0: [drm:intel_edp_backlight_on [i915]] <7> [748.861042] i915 0000:00:02.0: [drm:intel_backlight_enable [i915]] pipe A <7> [748.863500] i915 0000:00:02.0: [drm:intel_backlight_set_pwm_level [i915]] set backlight PWM = 5 <7> [748.875949] i915 0000:00:02.0: [drm:intel_psr_post_plane_update [i915]] Enabling PSR1 <7> [748.884366] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:95:eDP-1] <7> [748.886274] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:51:pipe A] <7> [748.890347] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0 <6> [748.928365] Console: switching to colour frame buffer device 300x100

<7> [745.257224] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turning VDD off

<7> [745.259239] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000007

<7> [745.263648] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [745.268064] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [745.272236] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [745.286472] Console: switching to colour dummy device 80x25

<6> [745.294382] [IGT] i915_pm_backlight: executing

<7> [745.396365] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [745.403355] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [745.406147] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [745.502791] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1]

<7> [745.503053] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]

<7> [745.505112] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1] disconnected

<7> [745.520276] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1]

<7> [745.520514] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]

<7> [745.575126] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5

<7> [745.664186] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [745.664282] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [745.666376] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [745.747451] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [745.747529] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [745.749466] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected

<7> [745.763747] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2]

<7> [745.764096] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:119:DP-2]

<7> [745.766127] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2] disconnected

<7> [745.778141] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2]

<7> [745.778309] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:125:HDMI-A-2]

<7> [745.832149] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4

<7> [745.914580] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc

<7> [745.914653] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [745.916077] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1

<7> [745.997533] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc

<7> [745.997609] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0

<7> [745.999433] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2] disconnected

<7> [746.012267] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3]

<7> [746.012505] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:129:DP-3]

<7> [746.015033] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3] disconnected

<7> [746.027129] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3]

<7> [746.027298] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:135:HDMI-A-3]

<7> [746.080082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6

<7> [746.160783] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd

<7> [746.161049] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [746.162630] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1

<7> [746.241313] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd

<7> [746.241389] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0

<7> [746.242787] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3] disconnected

<7> [746.251385] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:eDP-1]

<7> [746.251559] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:95:eDP-1]

<7> [746.253067] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [746.255377] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [746.257784] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turning VDD on

<7> [746.259755] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000000f

<7> [746.263526] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [ENCODER:94:DDI A/PHY A] MST support: port: no, sink: no, modparam: yes

<7> [746.265194] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] source rates: 162000, 216000, 270000, 324000, 432000, 540000

<7> [746.267074] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] sink rates: 162000, 270000

<7> [746.268998] i915 0000:00:02.0: [drm:intel_dp_print_rates [i915]] common rates: 162000, 270000

<7> [746.271269] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:95:eDP-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [746.271365] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:95:eDP-1] ELD monitor

<7> [746.271444] i915 0000:00:02.0: [drm:update_display_info] [CONNECTOR:95:eDP-1] ELD size 20, SAD count 0

<7> [746.271731] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:95:eDP-1] VRR capable: no

<7> [746.273505] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:95:eDP-1] DFP max bpc 0, max dotclock 0, TMDS clock 0-0, PCON Max FRL BW 0Gbps

<7> [746.277987] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] PCON ENCODER DSC DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00

<7> [746.279792] i915 0000:00:02.0: [drm:intel_dp_set_edid [i915]] [CONNECTOR:95:eDP-1] RGB->YcbCr conversion? no, YCbCr 4:2:0 allowed? no, YCbCr 4:4:4->4:2:0 conversion? no

<7> [746.285049] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:95:eDP-1] probed modes :

<7> [746.285261] [drm:drm_mode_debug_printmodeline] Modeline "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa

<7> [746.285659] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1]

<7> [746.286070] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:103:DP-1]

<7> [746.288189] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:103:DP-1] disconnected

<7> [746.288731] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1]

<7> [746.289095] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:113:HDMI-A-1]

<7> [746.343128] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5

<7> [746.357274] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [746.357347] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [746.358685] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [746.376169] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [746.376245] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [746.377609] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:113:HDMI-A-1] disconnected

<7> [746.378345] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2]

<7> [746.378573] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:119:DP-2]

<7> [746.380429] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:119:DP-2] disconnected

<7> [746.381169] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2]

<7> [746.381387] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:125:HDMI-A-2]

<7> [746.434114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] timed out, falling back to bit banging on pin 4

<7> [746.448619] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc

<7> [746.448690] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [746.450540] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpc. force bit now 1

<7> [746.466086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc

<7> [746.466189] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpc. force bit now 0

<7> [746.468055] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:125:HDMI-A-2] disconnected

<7> [746.468637] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3]

<7> [746.468959] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:129:DP-3]

<7> [746.471100] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:129:DP-3] disconnected

<7> [746.471521] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3]

<7> [746.471669] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:135:HDMI-A-3]

<7> [746.525110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6

<7> [746.539726] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd

<7> [746.539969] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [746.541751] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1

<7> [746.555345] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd

<7> [746.555418] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0

<7> [746.557186] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:135:HDMI-A-3] disconnected

<6> [746.572480] [IGT] i915_pm_backlight: starting subtest basic-brightness

<7> [746.582619] i915 0000:00:02.0: [drm:drm_mode_addfb2] [FB:141]

<7> [747.209354] i915 0000:00:02.0: [drm:i915_fifo_underrun_reset_write [i915]] Re-arming FIFO underruns on pipe A

<6> [747.222143] [IGT] i915_pm_backlight: starting dynamic subtest eDP-1

<7> [747.224295] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=0/100

<7> [747.226207] i915 0000:00:02.0: [drm:intel_panel_actually_set_backlight [i915]] set backlight level = 0

<7> [747.228372] i915 0000:00:02.0: [drm:intel_pps_backlight_power [i915]] panel power control backlight disable

<7> [747.441726] i915 0000:00:02.0: [drm:intel_backlight_device_get_brightness [i915]] get backlight PWM = 0

<7> [747.447305] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=100/100

<7> [747.449324] i915 0000:00:02.0: [drm:intel_panel_actually_set_backlight [i915]] set backlight level = 100

<7> [747.455563] i915 0000:00:02.0: [drm:intel_pps_backlight_power [i915]] panel power control backlight enable

<7> [747.465313] i915 0000:00:02.0: [drm:intel_backlight_device_get_brightness [i915]] get backlight PWM = 100

<7> [747.470527] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=50/100

<7> [747.472623] i915 0000:00:02.0: [drm:intel_panel_actually_set_backlight [i915]] set backlight level = 50

<7> [747.484027] i915 0000:00:02.0: [drm:intel_backlight_device_get_brightness [i915]] get backlight PWM = 50

<7> [747.495598] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.enable (expected 1, found 0)

<7> [747.497595] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.active (expected 1, found 0)

<7> [747.501331] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in cpu_transcoder (expected 4, found -1)

<7> [747.505340] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in lane_count (expected 4, found 0)

<7> [747.509522] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in dp_m_n (expected tu 64 data 5889501/8388608 link 490791/524288, found tu 0, data 0/0 link 0/0)

<7> [747.513443] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in output_types (expected 0x00000100, found 0x00000000)

<7> [747.516179] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in framestart_delay (expected 1, found 0)

<7> [747.518633] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hdisplay (expected 2400, found 0)

<7> [747.521202] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_htotal (expected 2560, found 0)

<7> [747.524785] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_start (expected 2400, found 0)

<7> [747.528688] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_end (expected 2560, found 0)

<7> [747.532503] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_start (expected 2448, found 0)

<7> [747.536031] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_end (expected 2480, found 0)

<7> [747.538643] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vdisplay (expected 1600, found 0)

<7> [747.541774] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vtotal (expected 1646, found 0)

<7> [747.546616] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_start (expected 1600, found 0)

<7> [747.550559] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_end (expected 1646, found 0)

<7> [747.554201] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_start (expected 1603, found 0)

<7> [747.558021] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_end (expected 1613, found 0)

<7> [747.561753] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hdisplay (expected 2400, found 0)

<7> [747.565590] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_htotal (expected 2560, found 0)

<7> [747.569395] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_start (expected 2400, found 0)

<7> [747.573226] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_end (expected 2560, found 0)

<7> [747.577117] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_start (expected 2448, found 0)

<7> [747.581534] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_end (expected 2480, found 0)

<7> [747.585748] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vdisplay (expected 1600, found 0)

<7> [747.589591] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vtotal (expected 1646, found 0)

<7> [747.593453] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_start (expected 1600, found 0)

<7> [747.596217] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_end (expected 1646, found 0)

<7> [747.599060] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_start (expected 1603, found 0)

<7> [747.601165] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_end (expected 1613, found 0)

<7> [747.603592] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pixel_multiplier (expected 1, found 0)

<7> [747.606265] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (2) (expected 2, found 0)

<7> [747.610108] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (8) (expected 8, found 0)

<7> [747.614020] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pipe_bpp (expected 24, found 0)

<7> [747.617789] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_clock (expected 252750, found 0)

<7> [747.621567] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_clock (expected 252750, found 0)

<7> [747.625193] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in port_clock (expected 270000, found 0)

<7> [747.628218] i915 0000:00:02.0: [drm:intel_unreference_shared_dpll.isra.0 [i915]] [CRTC:51:pipe A] releasing DPLL 0

<7> [747.630534] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:51:pipe A] dbuf slices 0x1 -> 0x0, ddb (0 - 892) -> (0 - 0), active pipes 0x1 -> 0x0

<7> [747.633386] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 856) -> ( 0 - 0), size 856 -> 0

<7> [747.635231] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:47:cursor A] ddb ( 856 - 892) -> ( 0 - 0), size 36 -> 0

<7> [747.637758] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7, twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [747.641426] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 3, 4, 4, 7, 8, 9, 11, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [747.645354] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 13, 48, 66, 74, 135, 162, 174, 206, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [747.649510] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 14, 49, 67, 75, 136, 163, 175, 207, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [747.654248] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz

<7> [747.656467] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0

<7> [747.660363] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:51:pipe A] enable: no [modeset]

<7> [747.664323] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:141] 2400x1600 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: no

<7> [747.668061] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0

<7> [747.671641] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no

<7> [747.675372] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:cursor A] fb: [NOFB], visible: no

<7> [747.680619] i915 0000:00:02.0: [drm:intel_psr_disable_locked [i915]] Disabling PSR1

<7> [747.690571] i915 0000:00:02.0: [drm:intel_edp_backlight_off [i915]]

<7> [747.897210] i915 0000:00:02.0: [drm:intel_backlight_set_pwm_level [i915]] set backlight PWM = 0

<7> [747.899213] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A

<7> [747.906572] i915 0000:00:02.0: [drm:intel_pps_off_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turn panel power off

<7> [747.908479] i915 0000:00:02.0: [drm:intel_pps_off_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 wait for panel power off time

<7> [747.910487] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 mask: 0xb0000000 value: 0x00000000 PP_STATUS: 0xa0000002 PP_CONTROL: 0x00000000

<7> [747.960101] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete

<7> [747.960991] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010

<7> [747.961780] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:94:DDI A/PHY A] - long

<7> [747.962041] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_A_E

<7> [747.963101] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 10

<7> [747.964269] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:51:pipe A]

<7> [747.964949] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP [ENCODER:94:DDI A/PHY A]

<7> [747.966316] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling DPLL 0

<7> [747.968282] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:94:DDI A/PHY A]

<7> [747.970591] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:102:DDI B/PHY B]

<7> [747.972421] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:104:DP-MST A]

<7> [747.974260] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:105:DP-MST B]

<7> [747.976086] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:106:DP-MST C]

<7> [747.978001] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:118:DDI C/PHY C]

<7> [747.979803] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:120:DP-MST A]

<7> [747.981636] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:121:DP-MST B]

<7> [747.983457] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DP-MST C]

<7> [747.985280] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:128:DDI D/PHY D]

<7> [747.987091] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:130:DP-MST A]

<7> [747.989009] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:131:DP-MST B]

<7> [747.990901] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:132:DP-MST C]

<7> [747.992787] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:95:eDP-1]

<7> [747.994960] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0

<7> [747.997056] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1

<7> [747.999161] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 2

<7> [748.001121] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 3

<7> [748.003524] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:51:pipe A]

<7> [748.006281] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [748.008267] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [748.010265] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [748.019095] i915 0000:00:02.0: [drm:intel_backlight_device_update_status [i915]] updating intel_backlight, brightness=5/100

<7> [748.024531] i915 0000:00:02.0: [drm:drm_mode_rmfb_work_fn] Removing [FB:141] from all active usage due to RMFB ioctl

<7> [748.026953] i915 0000:00:02.0: [drm:atomic_remove_fb] Disabling [PLANE:31:plane 1A] because [FB:141] is removed

<6> [748.051203] [IGT] i915_pm_backlight: exiting, ret=0

<7> [748.060131] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [748.101457] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:95:eDP-1] Limiting display bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36)

<7> [748.103602] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link computation with max lane count 4 max rate 270000 max bpp 24 pixel clock 252750KHz

<7> [748.105207] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP lane count 4 clock 270000 bpp 24

<7> [748.107094] i915 0000:00:02.0: [drm:intel_dp_compute_link_config [i915]] DP link rate required 758250 available 1080000

<7> [748.109023] i915 0000:00:02.0: [drm:intel_dp_compute_config [i915]] [CONNECTOR:95:eDP-1] SDP split enable: no

<7> [748.111042] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:51:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0

<7> [748.113216] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:94:DDI A/PHY A] [CRTC:51:pipe A]

<7> [748.114434] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [748.115583] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.enable (expected 0, found 1)

<7> [748.117776] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.active (expected 0, found 1)

<7> [748.119764] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in cpu_transcoder (expected -1, found 4)

<7> [748.121802] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in lane_count (expected 0, found 4)

<7> [748.123709] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in dp_m_n (expected tu 0 data 0/0 link 0/0, found tu 64, data 5889501/8388608 link 490791/524288)

<7> [748.125482] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in output_types (expected 0x00000000, found 0x00000100)

<7> [748.127567] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in framestart_delay (expected 0, found 1)

<7> [748.129271] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hdisplay (expected 0, found 2400)

<7> [748.131161] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_htotal (expected 0, found 2560)

<7> [748.133190] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_start (expected 0, found 2400)

<7> [748.135159] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_end (expected 0, found 2560)

<7> [748.137152] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_start (expected 0, found 2448)

<7> [748.139117] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_end (expected 0, found 2480)

<7> [748.141075] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vdisplay (expected 0, found 1600)

<7> [748.143116] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vtotal (expected 0, found 1646)

<7> [748.145164] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_start (expected 0, found 1600)

<7> [748.147098] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_end (expected 0, found 1646)

<7> [748.149456] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_start (expected 0, found 1603)

<7> [748.151578] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_end (expected 0, found 1613)

<7> [748.153606] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hdisplay (expected 0, found 2400)

<7> [748.155522] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_htotal (expected 0, found 2560)

<7> [748.157353] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_start (expected 0, found 2400)

<7> [748.159360] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2560)

<7> [748.161147] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_start (expected 0, found 2448)

<7> [748.163114] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2480)

<7> [748.164691] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1600)

<7> [748.166657] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vtotal (expected 0, found 1646)

<7> [748.168166] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_start (expected 0, found 1600)

<7> [748.170083] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1646)

<7> [748.171707] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1603)

<7> [748.173688] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1613)

<7> [748.175726] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pixel_multiplier (expected 0, found 1)

<7> [748.177647] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (2) (expected 0, found 2)

<7> [748.179486] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.flags (8) (expected 0, found 8)

<7> [748.181084] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in pipe_bpp (expected 0, found 24)

<7> [748.183027] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.pipe_mode.crtc_clock (expected 0, found 252750)

<7> [748.184773] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in hw.adjusted_mode.crtc_clock (expected 0, found 252750)

<7> [748.186749] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:51:pipe A] fastset mismatch in port_clock (expected 0, found 270000)

<7> [748.189104] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:51:pipe A] dbuf slices 0x0 -> 0x1, ddb (0 - 0) -> (0 - 892), active pipes 0x0 -> 0x1

<7> [748.191229] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] ddb ( 0 - 0) -> ( 0 - 856), size 0 -> 856

<7> [748.192986] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:47:cursor A] ddb ( 0 - 0) -> ( 856 - 892), size 0 -> 36

<7> [748.194490] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7, twm, swm, stwm

<7> [748.196418] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 0, 3, 4, 4, 7, 8, 9, 11, 0, 0, 0

<7> [748.197974] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 13, 48, 66, 74, 135, 162, 174, 206, 0, 0, 0

<7> [748.200267] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:31:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 14, 49, 67, 75, 136, 163, 175, 207, 0, 0, 0

<7> [748.203730] i915 0000:00:02.0: [drm:intel_plane_calc_min_cdclk [i915]] [PLANE:31:plane 1A] min cdclk (252750 kHz) > [CRTC:51:pipe A] min cdclk (0 kHz)

<7> [748.205744] i915 0000:00:02.0: [drm:intel_bw_calc_min_cdclk [i915]] new bandwidth min cdclk (15797 kHz) > old min cdclk (0 kHz)

<7> [748.208060] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New cdclk calculated to be logical 337500 kHz, actual 337500 kHz

<7> [748.210198] i915 0000:00:02.0: [drm:intel_modeset_calc_cdclk [i915]] New voltage level calculated to be logical 0, actual 0

<7> [748.211963] i915 0000:00:02.0: [drm:intel_find_shared_dpll [i915]] [CRTC:51:pipe A] allocated DPLL 0

<7> [748.213969] i915 0000:00:02.0: [drm:intel_reference_shared_dpll.isra.0 [i915]] [CRTC:51:pipe A] reserving DPLL 0

<7> [748.216057] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:51:pipe A] enable: yes [modeset]

<7> [748.218015] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: EDP (0x100), output format: RGB

<7> [748.219984] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: EDP, pipe bpp: 24, dithering: 0

<7> [748.222012] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>

<7> [748.223970] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0

<7> [748.226064] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] bigjoiner: no, pipes: 0x0

<7> [748.228020] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0

<7> [748.230172] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m_n: lanes: 4; data_m: 5889501, data_n: 8388608, link_m: 490791, link_n: 524288, tu: 64

<7> [748.232105] i915 0000:00:02.0: [drm:intel_dump_m_n_config.isra.0 [i915]] dp m2_n2: lanes: 4; data_m: 0, data_n: 0, link_m: 0, link_n: 0, tu: 0

<7> [748.233703] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0

<7> [748.235534] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x4

<7> [748.236997] i915 0000:00:02.0: DP SDP: VSC, revision 0, length 0

<7> [748.237048] i915 0000:00:02.0: pixelformat: RGB

<7> [748.237091] i915 0000:00:02.0: colorimetry: sRGB

<7> [748.237134] i915 0000:00:02.0: bpc: 0

<7> [748.237174] i915 0000:00:02.0: dynamic range: VESA range

<7> [748.237220] i915 0000:00:02.0: content type: Not defined

<7> [748.237285] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, guardband: 0 flipline: 0, vmin vblank: -1, vmax vblank: -2

<7> [748.239248] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa

<7> [748.241206] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x48 0xa

<7> [748.243167] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: 252750 2400 2448 2480 2560 1600 1603 1613 1646, type: 0x48 flags: 0xa

<7> [748.245035] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "2400x1600": 60 252750 2400 2448 2480 2560 1600 1603 1613 1646 0x40 0xa

<7> [748.246925] i915 0000:00:02.0: [drm:intel_dump_crtc_timings [i915]] crtc timings: 252750 2400 2448 2480 2560 1600 1603 1613 1646, type: 0x40 flags: 0xa

<7> [748.248747] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 270000, pipe src: 2400x1600+0+0, pixel rate 252750

<7> [748.251198] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 82, ips linetime: 0

<7> [748.253190] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0

<7> [748.255061] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no

<7> [748.257032] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0

<7> [748.259108] i915 0000:00:02.0: [drm:skl_dump_hw_state [i915]] dpll_hw_state: ctrl1: 0x3, cfgcr1: 0x0, cfgcr2: 0x0

<7> [748.261051] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0

<7> [748.263051] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries

<7> [748.264975] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:31:plane 1A] fb: [FB:139] 2400x1600 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes

<7> [748.267098] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0

<7> [748.268961] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 2400.000000x1600.000000+0.000000+0.000000 dst: 2400x1600+0+0

<7> [748.270506] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:39:plane 2A] fb: [NOFB], visible: no

<7> [748.272175] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:47:cursor A] fb: [NOFB], visible: no

<7> [748.275543] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [748.277263] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [748.279465] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [748.282737] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:94:DDI A/PHY A]

<7> [748.284335] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:102:DDI B/PHY B]

<7> [748.285781] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:104:DP-MST A]

<7> [748.287783] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:105:DP-MST B]

<7> [748.289405] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:106:DP-MST C]

<7> [748.291306] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:118:DDI C/PHY C]

<7> [748.292711] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:120:DP-MST A]

<7> [748.294546] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:121:DP-MST B]

<7> [748.296600] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:122:DP-MST C]

<7> [748.298189] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:128:DDI D/PHY D]

<7> [748.300009] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:130:DP-MST A]

<7> [748.301657] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:131:DP-MST B]

<7> [748.304096] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:132:DP-MST C]

<7> [748.305635] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0

<7> [748.307635] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 1

<7> [748.309802] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 2

<7> [748.312112] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 3

<7> [748.314350] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:51:pipe A]

<7> [748.316363] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling DPLL 0

<7> [748.318538] i915 0000:00:02.0: [drm:intel_pps_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turn panel power on

<7> [748.320403] i915 0000:00:02.0: [drm:wait_panel_power_cycle [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 wait for panel power cycle

<7> [748.569450] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 mask: 0xb800000f value: 0x00000000 PP_STATUS: 0x00000000 PP_CONTROL: 0x00000000

<7> [748.571531] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete

<7> [748.573528] i915 0000:00:02.0: [drm:intel_pps_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 wait for panel power on

<7> [748.575632] i915 0000:00:02.0: [drm:wait_panel_status [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 mask: 0xb000000f value: 0x80000008 PP_STATUS: 0x9000000a PP_CONTROL: 0x00000003

<7> [748.636468] i915 0000:00:02.0: [drm:intel_get_hpd_pins [i915]] hotplug event received, stat 0x01000000, dig 0x12101010, pins 0x00000010, long 0x00000010

<7> [748.637370] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] digital hpd on [ENCODER:94:DDI A/PHY A] - long

<7> [748.638860] i915 0000:00:02.0: [drm:intel_hpd_irq_handler [i915]] Received HPD interrupt on PIN 4 - cnt: 20

<7> [748.640334] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] ignoring long hpd on eDP [ENCODER:94:DDI A/PHY A]

<7> [748.775182] i915 0000:00:02.0: [drm:wait_panel_status [i915]] Wait complete

<7> [748.776669] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_A_E

<7> [748.779084] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 00000000

<7> [748.781648] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 turning VDD on

<7> [748.783715] i915 0000:00:02.0: [drm:intel_pps_vdd_on_unlocked [i915]] [ENCODER:94:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x0000000b

<7> [748.791022] i915 0000:00:02.0: [drm:drm_dp_read_dpcd_caps [drm_display_helper]] AUX A/DDI A/PHY A: DPCD: 12 0a 84 41 00 00 01 c0 02 03 00 00 00 0b 00

<7> [748.792533] i915 0000:00:02.0: [drm:intel_dp_start_link_train [i915]] [ENCODER:94:DDI A/PHY A] Using LINK_BW_SET value 0a

<7> [748.797172] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0

<7> [748.799085] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 00000000

<7> [748.801070] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Using DP training pattern TPS1

<7> [748.807211] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Clock recovery OK

<7> [748.808991] i915 0000:00:02.0: [drm:intel_dp_program_link_training_pattern [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Using DP training pattern TPS2

<7> [748.815626] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing request: 0/0/0/0, pre-emphasis request: 1/1/1/1

<7> [748.817518] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 1/1/1/1

<7> [748.819455] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 01000000

<7> [748.826119] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing request: 0/0/0/0, pre-emphasis request: 2/2/2/2

<7> [748.828075] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 2/2/2/2

<7> [748.830108] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 02000000

<7> [748.836494] i915 0000:00:02.0: [drm:intel_dp_get_adjust_train [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing request: 0/0/0/0, pre-emphasis request: 0/0/0/0

<7> [748.838677] i915 0000:00:02.0: [drm:intel_dp_set_signal_levels [i915]] [ENCODER:94:DDI A/PHY A][DPRX] 8b/10b, lanes: 4, vswing levels: 0/0/0/0, pre-emphasis levels: 0/0/0/0

<7> [748.840716] i915 0000:00:02.0: [drm:hsw_set_signal_levels [i915]] Using signal levels 00000000

<7> [748.848540] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [ENCODER:94:DDI A/PHY A][DPRX] Channel EQ done. DP Training successful

<7> [748.850711] i915 0000:00:02.0: [drm:intel_dp_link_train_phy [i915]] [CONNECTOR:95:eDP-1][ENCODER:94:DDI A/PHY A][DPRX] Link Training passed at link rate = 270000, lane count = 4

<7> [748.855728] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A

<7> [748.859068] i915 0000:00:02.0: [drm:intel_edp_backlight_on [i915]]

<7> [748.861042] i915 0000:00:02.0: [drm:intel_backlight_enable [i915]] pipe A

<7> [748.863500] i915 0000:00:02.0: [drm:intel_backlight_set_pwm_level [i915]] set backlight PWM = 5

<7> [748.875949] i915 0000:00:02.0: [drm:intel_psr_post_plane_update [i915]] Enabling PSR1

<7> [748.884366] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:95:eDP-1]

<7> [748.886274] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:51:pipe A]

<7> [748.890347] i915 0000:00:02.0: [drm:verify_single_dpll_state.isra.0 [i915]] DPLL 0

<6> [748.928365] Console: switching to colour frame buffer device 300x100

Results for igt@i915_pm_backlight@basic-brightness@edp-1