Attachment 105722 Details for Bug 81410 – dmesg

dmesg

kms_universal_plane_universal-plane-pipe-A-functional.dmesg (text/plain), 123.37 KB, created by Guo Jinxian on 2014-09-04 07:40:56 UTC

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Description:

Filename:

MIME Type:

Creator: Guo Jinxian

Created: 2014-09-04 07:40:56 UTC

Size: 123.37 KB

patch

obsolete

>[  125.029594] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.029597] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.029600] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.029602] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.029603] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.029604] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.029762] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.029764] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.029765] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.029767] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.029768] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.029770] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.029927] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.029929] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.029930] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.045355] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pf
>[  125.062045] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  125.079238] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079240] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079243] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.079244] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.079246] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.079250] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.079252] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.079255] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.079257] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.079259] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.079265] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079267] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079269] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.079271] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.079272] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.079276] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.079278] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.079279] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.079280] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.079284] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.079287] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079290] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079291] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.079293] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.079294] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.079450] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.079452] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.079453] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.079455] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.079457] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.079458] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.079615] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.079616] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.079617] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.079621] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079623] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.079625] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.079627] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.079628] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.079786] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.079787] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.079789] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.079790] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.079792] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.079793] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.079951] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.079952] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.079953] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.079962] [drm:intel_update_fbc] no output, disabling
>[  125.079965] [drm:ironlake_update_primary_plane] Writing base 01853000 00000000 0 0 7680
>[  125.112053] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pf
>[  125.128745] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  125.146272] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146275] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146277] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.146279] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.146280] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.146285] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.146287] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.146290] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.146292] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.146294] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.146299] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146302] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146304] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.146306] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.146307] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.146311] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.146312] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.146314] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.146315] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.146319] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.146322] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146324] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146326] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.146328] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.146329] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.146485] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.146487] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.146489] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.146490] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.146492] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.146493] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.146650] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.146651] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.146652] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.146656] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146658] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.146660] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.146662] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.146663] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.146821] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.146823] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.146824] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.146826] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.146827] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.146829] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.146986] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.146988] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.146989] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.146992] [drm:drm_mode_setcrtc] [CRTC:8]
>[  125.146994] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  125.146996] [drm:intel_crtc_set_config] [CRTC:8] [FB:40] #connectors=1 (x y) (0 0)
>[  125.146998] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  125.147000] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  125.147003] [drm:ironlake_update_primary_plane] Writing base 0203C000 00000000 0 0 7680
>[  125.162278] [drm:intel_update_fbc] disabled per chip default
>[  125.212102] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212105] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212107] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.212109] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.212110] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.212115] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.212117] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.212119] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.212122] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.212124] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.212129] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212132] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212134] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.212135] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.212137] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.212141] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.212142] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.212144] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.212145] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.212149] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.212152] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212154] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212156] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.212158] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.212159] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.212319] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.212325] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.212331] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.212338] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.212340] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.212341] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.212499] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.212500] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.212502] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.212506] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212509] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.212511] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.212512] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.212514] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.212672] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.212673] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.212675] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.212676] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.212678] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.212679] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.212836] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.212837] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.212839] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.212842] [drm:drm_mode_setcrtc] [CRTC:8]
>[  125.212843] [drm:intel_crtc_set_config] [CRTC:8] [NOFB]
>[  125.212845] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  125.212847] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [NOCRTC]
>[  125.212848] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  125.212850] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  125.212851] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  125.212854] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 0, prepare: 0, disable: 1
>[  125.230319] [drm:intel_edp_backlight_off] 
>[  125.431426] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  125.447430] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  125.447437] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  125.447589] [drm:intel_edp_panel_off] Turn eDP power off
>[  125.447592] [drm:wait_panel_off] Wait for panel power off time
>[  125.447596] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  125.502454] [drm:wait_panel_status] Wait complete
>[  125.502460] [drm:intel_update_fbc] no output, disabling
>[  125.502464] [drm:intel_display_power_put] disabling always-on
>[  125.502468] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  125.502470] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  125.502471] [drm:check_encoder_state] [ENCODER:29:DP MST-29]
>[  125.502473] [drm:check_encoder_state] [ENCODER:30:DP MST-30]
>[  125.502474] [drm:check_encoder_state] [ENCODER:31:DP MST-31]
>[  125.502475] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  125.502477] [drm:check_crtc_state] [CRTC:8]
>[  125.502479] [drm:check_crtc_state] [CRTC:12]
>[  125.502481] [drm:check_crtc_state] [CRTC:16]
>[  125.502483] [drm:check_shared_dpll_state] WRPLL 1
>[  125.502484] [drm:check_shared_dpll_state] WRPLL 2
>[  125.502490] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502493] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502495] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.502497] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.502498] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.502500] [drm:intel_display_power_get] enabling always-on
>[  125.502501] [drm:intel_display_power_put] disabling always-on
>[  125.502505] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.502508] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.502510] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.502512] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.502515] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.502520] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502523] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502525] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.502526] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.502528] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.502529] [drm:intel_display_power_get] enabling always-on
>[  125.502533] [drm:intel_display_power_put] disabling always-on
>[  125.502534] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.502536] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.502537] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.502539] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.502540] [drm:intel_display_power_get] enabling always-on
>[  125.502544] [drm:intel_display_power_put] disabling always-on
>[  125.502545] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.502548] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502551] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502553] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.502554] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.502555] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.502557] [drm:intel_display_power_get] enabling always-on
>[  125.502714] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.502715] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.502716] [drm:intel_display_power_put] disabling always-on
>[  125.502718] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.502720] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.502721] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.502722] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.502724] [drm:intel_display_power_get] enabling always-on
>[  125.502879] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.502880] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.502881] [drm:intel_display_power_put] disabling always-on
>[  125.502883] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.502886] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502889] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.502891] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.502892] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.502893] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.502895] [drm:intel_display_power_get] enabling always-on
>[  125.503052] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.503054] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.503055] [drm:intel_display_power_put] disabling always-on
>[  125.503056] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.503058] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.503060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.503061] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.503062] [drm:intel_display_power_get] enabling always-on
>[  125.503219] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.503221] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.503222] [drm:intel_display_power_put] disabling always-on
>[  125.503223] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.503230] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503232] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503234] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.503236] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.503237] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.503239] [drm:intel_display_power_get] enabling always-on
>[  125.503240] [drm:intel_display_power_put] disabling always-on
>[  125.503243] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.503245] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.503248] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.503250] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.503252] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.503257] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503260] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503262] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.503263] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.503265] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.503266] [drm:intel_display_power_get] enabling always-on
>[  125.503270] [drm:intel_display_power_put] disabling always-on
>[  125.503271] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.503273] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.503274] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.503275] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.503277] [drm:intel_display_power_get] enabling always-on
>[  125.503280] [drm:intel_display_power_put] disabling always-on
>[  125.503282] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.503285] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503287] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503289] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.503291] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.503292] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.503293] [drm:intel_display_power_get] enabling always-on
>[  125.503449] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.503454] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.503455] [drm:intel_display_power_put] disabling always-on
>[  125.503456] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.503458] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.503464] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.503469] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.503474] [drm:intel_display_power_get] enabling always-on
>[  125.503633] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.503634] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.503636] [drm:intel_display_power_put] disabling always-on
>[  125.503637] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.503640] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503644] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.503652] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.503660] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.503668] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.503676] [drm:intel_display_power_get] enabling always-on
>[  125.503839] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.503847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.503856] [drm:intel_display_power_put] disabling always-on
>[  125.503863] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.503871] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.503880] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.503885] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.503887] [drm:intel_display_power_get] enabling always-on
>[  125.504044] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.504046] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.504047] [drm:intel_display_power_put] disabling always-on
>[  125.504049] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.504054] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504057] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504059] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.504060] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.504062] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.504063] [drm:intel_display_power_get] enabling always-on
>[  125.504065] [drm:intel_display_power_put] disabling always-on
>[  125.504068] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.504070] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.504072] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.504075] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.504077] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.504082] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504084] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504086] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.504088] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.504089] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.504090] [drm:intel_display_power_get] enabling always-on
>[  125.504094] [drm:intel_display_power_put] disabling always-on
>[  125.504095] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.504097] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.504098] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.504100] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.504101] [drm:intel_display_power_get] enabling always-on
>[  125.504104] [drm:intel_display_power_put] disabling always-on
>[  125.504106] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.504109] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504111] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504113] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.504115] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.504116] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.504117] [drm:intel_display_power_get] enabling always-on
>[  125.504273] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.504274] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.504276] [drm:intel_display_power_put] disabling always-on
>[  125.504277] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.504279] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.504280] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.504282] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.504283] [drm:intel_display_power_get] enabling always-on
>[  125.504438] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.504439] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.504441] [drm:intel_display_power_put] disabling always-on
>[  125.504442] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.504445] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504448] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504450] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.504454] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.504455] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.504456] [drm:intel_display_power_get] enabling always-on
>[  125.504613] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.504614] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.504615] [drm:intel_display_power_put] disabling always-on
>[  125.504617] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.504619] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.504620] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.504621] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.504623] [drm:intel_display_power_get] enabling always-on
>[  125.504780] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.504782] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.504783] [drm:intel_display_power_put] disabling always-on
>[  125.504785] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.504790] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504793] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504795] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.504796] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  125.504797] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  125.504799] [drm:intel_display_power_get] enabling always-on
>[  125.504800] [drm:intel_display_power_put] disabling always-on
>[  125.504803] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  125.504805] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  125.504808] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.504810] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  125.504812] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  125.504817] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504819] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504821] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.504823] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.504824] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.504826] [drm:intel_display_power_get] enabling always-on
>[  125.504828] [drm:intel_display_power_put] disabling always-on
>[  125.504830] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.504831] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  125.504833] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  125.504834] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  125.504835] [drm:intel_display_power_get] enabling always-on
>[  125.504837] [drm:intel_display_power_put] disabling always-on
>[  125.504839] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  125.504842] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504844] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.504846] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.504848] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.504849] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.504850] [drm:intel_display_power_get] enabling always-on
>[  125.505006] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.505007] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.505008] [drm:intel_display_power_put] disabling always-on
>[  125.505010] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.505012] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  125.505013] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  125.505014] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  125.505016] [drm:intel_display_power_get] enabling always-on
>[  125.505171] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  125.505172] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  125.505173] [drm:intel_display_power_put] disabling always-on
>[  125.505175] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  125.505178] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.505180] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  125.505182] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.505184] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.505185] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.505186] [drm:intel_display_power_get] enabling always-on
>[  125.505343] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.505344] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.505346] [drm:intel_display_power_put] disabling always-on
>[  125.505347] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.505349] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  125.505350] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  125.505352] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  125.505353] [drm:intel_display_power_get] enabling always-on
>[  125.505513] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  125.505516] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  125.505519] [drm:intel_display_power_put] disabling always-on
>[  125.505522] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  125.505536] [drm:drm_mode_setcrtc] [CRTC:8]
>[  125.505540] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  125.505543] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  125.505547] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  125.505549] [drm:intel_modeset_stage_output_state] encoder changed, full mode switch
>[  125.505552] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  125.505554] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  125.505556] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  125.505560] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 0
>[  125.505563] [drm:connected_sink_compute_bpp] [CONNECTOR:19:eDP-1] checking for sink bpp constrains
>[  125.505567] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  125.505570] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  125.505572] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  125.505582] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  125.505594] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  125.505602] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  125.505606] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  125.505609] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  125.505611] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  125.505614] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  125.505618] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  125.505621] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  125.505623] [drm:intel_dump_pipe_config] requested mode:
>[  125.505628] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.505630] [drm:intel_dump_pipe_config] adjusted mode:
>[  125.505634] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  125.505638] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  125.505641] [drm:intel_dump_pipe_config] port clock: 270000
>[  125.505643] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  125.505646] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  125.505653] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  125.505659] [drm:intel_dump_pipe_config] ips: 1
>[  125.505665] [drm:intel_dump_pipe_config] double wide: 0
>[  125.505671] [drm:intel_display_power_get] enabling always-on
>[  125.505688] [drm:intel_edp_panel_on] Turn eDP power on
>[  125.505693] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  126.048747] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[  126.070747] [drm:wait_panel_status] Wait complete
>[  126.070755] [drm:wait_panel_on] Wait for panel power on
>[  126.070758] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  126.279855] [drm:wait_panel_status] Wait complete
>[  126.279862] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  126.279869] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  126.280929] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  126.281376] [drm:intel_dp_start_link_train] clock recovery OK
>[  126.282123] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  126.282354] [drm:intel_edp_backlight_on] 
>[  126.282356] [drm:intel_panel_enable_backlight] pipe A
>[  126.282362] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  126.282368] [drm:intel_edp_psr_enable] PSR not supported by this panel
>[  126.282371] [drm:ironlake_update_primary_plane] Writing base 01853000 00000000 0 0 7680
>[  126.317874] [drm:intel_update_fbc] disabled per chip default
>[  126.317879] [drm:intel_connector_check_state] [CONNECTOR:19:eDP-1]
>[  126.317882] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  126.317884] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  126.317886] [drm:check_encoder_state] [ENCODER:29:DP MST-29]
>[  126.317887] [drm:check_encoder_state] [ENCODER:30:DP MST-30]
>[  126.317888] [drm:check_encoder_state] [ENCODER:31:DP MST-31]
>[  126.317890] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  126.317891] [drm:check_crtc_state] [CRTC:8]
>[  126.317899] [drm:check_crtc_state] [CRTC:12]
>[  126.317901] [drm:check_crtc_state] [CRTC:16]
>[  126.317903] [drm:check_shared_dpll_state] WRPLL 1
>[  126.317904] [drm:check_shared_dpll_state] WRPLL 2
>[  126.317910] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pf
>[  126.349031] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  126.366904] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.366907] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.366910] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.366912] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  126.366913] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  126.366920] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  126.366923] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  126.366925] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  126.366928] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  126.366930] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.366937] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.366939] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.366941] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.366943] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.366944] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.366948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.366950] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.366951] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.366953] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.366957] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.366960] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.366962] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.366964] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.366966] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.366967] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.367124] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.367126] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.367128] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.367130] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.367131] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.367133] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.367288] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.367289] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.367291] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.367294] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367297] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367299] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.367300] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.367301] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.367459] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.367461] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.367462] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.367464] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.367465] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.367467] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.367624] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.367626] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.367627] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.367635] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367637] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367639] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.367641] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  126.367642] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  126.367646] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  126.367648] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  126.367650] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  126.367653] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  126.367655] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.367660] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367663] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367665] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.367666] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.367667] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.367671] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.367673] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.367674] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.367676] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.367680] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.367682] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367685] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.367687] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.367688] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.367690] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.367845] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.367847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.367848] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.367850] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.367851] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.367853] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.368016] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.368023] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.368030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.368043] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.368052] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.368058] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.368061] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.368063] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.368219] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.368221] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.368223] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.368225] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.368227] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.368228] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.368386] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.368388] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.368389] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.368393] [drm:drm_mode_setcrtc] [CRTC:8]
>[  126.368395] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  126.368397] [drm:intel_crtc_set_config] [CRTC:8] [FB:40] #connectors=1 (x y) (0 0)
>[  126.368399] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[  126.368401] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  126.368403] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.368407] [drm:intel_update_fbc] no output, disabling
>[  126.368410] [drm:ironlake_update_primary_plane] Writing base 0203C000 00000000 0 0 7680
>[  126.399040] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pf
>[  126.415730] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  126.432936] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.432939] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.432942] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.432943] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  126.432944] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  126.432950] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  126.432952] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  126.432955] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  126.432957] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  126.432959] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.432965] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.432967] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.432969] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.432971] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.432972] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.432976] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.432978] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.432979] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.432981] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.432984] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.432987] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.432990] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.432992] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.432993] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.432995] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.433151] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.433153] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.433154] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.433156] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.433157] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.433159] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.433315] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.433316] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.433318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.433321] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.433324] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.433326] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.433327] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.433329] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.433486] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.433488] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.433489] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.433491] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.433492] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.433494] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.433651] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.433653] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.433654] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.433657] [drm:drm_mode_setcrtc] [CRTC:8]
>[  126.433659] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  126.433661] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  126.433663] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  126.433665] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.433668] [drm:ironlake_update_primary_plane] Writing base 01853000 00000000 0 0 7680
>[  126.450942] [drm:intel_update_fbc] disabled per chip default
>[  126.465742] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pf
>[  126.482429] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  126.499970] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.499973] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.499975] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.499977] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  126.499978] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  126.499983] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  126.499985] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  126.499988] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  126.499990] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  126.499992] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.499998] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.500000] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.500002] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.500004] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.500005] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.500009] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.500011] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.500012] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.500014] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.500017] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.500020] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.500023] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.500025] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.500026] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.500028] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.500184] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.500186] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.500187] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.500189] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.500191] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.500192] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.500349] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.500350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.500351] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.500355] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.500357] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.500359] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.500361] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.500362] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.500520] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.500521] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.500522] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.500524] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.500526] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.500527] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.500685] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.500686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.500688] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.515765] [drm:pipe_crc_set_source] collecting CRCs for pipe A, pf
>[  126.532455] [drm:pipe_crc_set_source] stopping CRCs for pipe A
>[  126.549996] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.549999] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550001] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.550002] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  126.550004] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  126.550008] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  126.550011] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  126.550013] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  126.550015] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  126.550017] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  126.550023] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550025] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550028] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.550029] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.550030] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.550034] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.550036] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  126.550037] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  126.550039] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  126.550042] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  126.550045] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550048] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550050] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.550051] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.550053] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.550209] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.550210] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.550212] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.550214] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  126.550215] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  126.550216] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  126.550373] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  126.550375] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  126.550376] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  126.550379] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550382] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  126.550384] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.550385] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.550387] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.550544] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.550546] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.550547] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.550549] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  126.550550] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  126.550552] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  126.550709] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  126.550711] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  126.550712] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  126.550715] [drm:drm_mode_setcrtc] [CRTC:8]
>[  126.550717] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  126.550719] [drm:intel_crtc_set_config] [CRTC:8] [FB:39] #connectors=1 (x y) (0 0)
>[  126.550721] [drm:intel_set_config_compute_mode_changes] crtc has no fb, will flip
>[  126.550722] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  126.550724] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.550730] [drm:intel_update_fbc] no output, disabling
>[  126.550733] [drm:ironlake_update_primary_plane] Writing base 01853000 00000000 0 0 7680
>[  126.616034] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  126.616036] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=1
>[  126.616037] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.616042] [drm:ironlake_update_primary_plane] Writing base 00881000 00000000 0 0 7680
>[  126.634037] [drm:intel_update_fbc] disabled per chip default
>[  126.634042] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  126.634044] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  126.634045] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.634046] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  126.634047] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  126.634048] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.645625] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  126.645630] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  126.645632] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.645635] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  126.645637] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  126.645638] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  126.645640] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  126.645642] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  126.645643] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  128.455983] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  128.455990] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  134.377270] kms_universal_plane: executing
>[  134.377335] [drm:i915_gem_open] 
>[  134.377558] [drm:i915_gem_open] 
>[  134.377611] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377625] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377784] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377787] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377790] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  134.377793] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  134.377795] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  134.377804] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  134.377808] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  134.377812] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  134.377814] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  134.377817] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  134.377827] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377830] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377832] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  134.377834] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  134.377835] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  134.377840] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  134.377842] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  134.377843] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  134.377844] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  134.377848] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  134.377852] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377854] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.377857] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  134.377858] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  134.377860] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  134.378019] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  134.378021] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  134.378030] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  134.378038] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  134.378043] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  134.378050] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  134.378212] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  134.378213] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  134.378215] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  134.378219] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.378222] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.378224] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  134.378225] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  134.378227] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  134.378387] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  134.378388] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  134.378390] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  134.378391] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  134.378393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  134.378394] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  134.378550] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  134.378552] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  134.378553] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  134.378572] kms_universal_plane: starting subtest universal-plane-pipe-B-functional
>[  134.378599] [drm:pipe_crc_set_source] collecting CRCs for pipe B, pf
>[  134.378603] [drm:pipe_crc_set_source] stopping CRCs for pipe B
>[  134.378614] [drm:add_framebuffer_internal] [FB:36]
>[  134.382810] [drm:add_framebuffer_internal] [FB:39]
>[  134.386842] [drm:add_framebuffer_internal] [FB:40]
>[  134.390848] [drm:add_framebuffer_internal] [FB:41]
>[  134.390914] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.390918] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.390921] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  134.390924] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  134.390926] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  134.390936] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  134.390939] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  134.390942] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  134.390944] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  134.390947] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  134.390955] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.390958] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.390960] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  134.390962] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  134.390963] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  134.390968] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  134.390970] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  134.390971] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  134.390972] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  134.390976] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  134.390979] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.390982] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.390984] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  134.390986] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  134.390988] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  134.391145] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  134.391147] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  134.391149] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  134.391151] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  134.391153] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  134.391154] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  134.391305] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  134.391306] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  134.391308] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  134.391312] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.391315] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  134.391317] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  134.391318] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  134.391320] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  134.391478] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  134.391479] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  134.391481] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  134.391483] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  134.391484] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  134.391485] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  134.391643] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  134.391645] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  134.391646] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  134.391651] [drm:drm_mode_setcrtc] [CRTC:12]
>[  134.391653] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  134.391656] [drm:intel_crtc_set_config] [CRTC:12] [FB:36] #connectors=1 (x y) (0 0)
>[  134.391658] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  134.391659] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  134.391662] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  134.391664] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  134.391666] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=1, fb_changed=0
>[  134.391668] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:12]
>[  134.391670] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  134.391671] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  134.391673] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  134.391675] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 1
>[  134.391677] [drm:connected_sink_compute_bpp] [CONNECTOR:19:eDP-1] checking for sink bpp constrains
>[  134.391680] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  134.391682] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  134.391683] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  134.391688] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  134.391690] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  134.391693] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  134.391694] [drm:intel_dump_pipe_config] [CRTC:12][modeset] config for pipe B
>[  134.391696] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  134.391697] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  134.391699] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  134.391701] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  134.391703] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  134.391705] [drm:intel_dump_pipe_config] requested mode:
>[  134.391707] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  134.391708] [drm:intel_dump_pipe_config] adjusted mode:
>[  134.391711] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  134.391713] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  134.391715] [drm:intel_dump_pipe_config] port clock: 270000
>[  134.391716] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  134.391718] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  134.391719] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  134.391721] [drm:intel_dump_pipe_config] ips: 0
>[  134.391722] [drm:intel_dump_pipe_config] double wide: 0
>[  134.403051] [drm:intel_edp_backlight_off] 
>[  134.604150] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  134.620156] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  134.620164] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  134.620316] [drm:intel_edp_panel_off] Turn eDP power off
>[  134.620319] [drm:wait_panel_off] Wait for panel power off time
>[  134.620323] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  134.675182] [drm:wait_panel_status] Wait complete
>[  134.675190] [drm:intel_update_fbc] no output, disabling
>[  134.678618] [drm:intel_edp_panel_on] Turn eDP power on
>[  134.678622] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  135.221490] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  135.221492] [drm:wait_panel_status] Wait complete
>[  135.221495] [drm:wait_panel_on] Wait for panel power on
>[  135.221499] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  135.430571] [drm:wait_panel_status] Wait complete
>[  135.430574] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  135.430581] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  135.431634] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  135.432082] [drm:intel_dp_start_link_train] clock recovery OK
>[  135.432832] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  135.433064] [drm:intel_edp_backlight_on] 
>[  135.433066] [drm:intel_panel_enable_backlight] pipe B
>[  135.433073] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  135.433079] [drm:intel_edp_psr_enable] PSR not supported by this panel
>[  135.433084] [drm:ironlake_update_primary_plane] Writing base 0107D000 00000000 0 0 7680
>[  135.450581] [drm:intel_update_fbc] disabled per chip default
>[  135.450584] [drm:intel_connector_check_state] [CONNECTOR:19:eDP-1]
>[  135.450588] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  135.450590] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  135.450592] [drm:check_encoder_state] [ENCODER:29:DP MST-29]
>[  135.450594] [drm:check_encoder_state] [ENCODER:30:DP MST-30]
>[  135.450595] [drm:check_encoder_state] [ENCODER:31:DP MST-31]
>[  135.450596] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  135.450598] [drm:check_crtc_state] [CRTC:8]
>[  135.450600] [drm:check_crtc_state] [CRTC:12]
>[  135.450607] [drm:check_crtc_state] [CRTC:16]
>[  135.450610] [drm:check_shared_dpll_state] WRPLL 1
>[  135.450611] [drm:check_shared_dpll_state] WRPLL 2
>[  135.466378] [drm:pipe_crc_set_source] collecting CRCs for pipe B, pf
>[  135.499740] [drm:pipe_crc_set_source] stopping CRCs for pipe B
>[  135.517618] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.517621] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.517623] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  135.517625] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  135.517627] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  135.517633] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  135.517635] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  135.517638] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  135.517641] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  135.517643] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  135.517649] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.517652] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.517654] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  135.517656] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  135.517657] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  135.517661] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  135.517663] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  135.517664] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  135.517666] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  135.517669] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  135.517672] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.517675] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.517677] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  135.517679] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  135.517680] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  135.517837] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  135.517839] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  135.517840] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  135.517842] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  135.517844] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  135.517845] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  135.518002] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  135.518003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  135.518005] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  135.518008] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.518011] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.518013] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  135.518014] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  135.518016] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  135.518174] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  135.518175] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  135.518177] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  135.518178] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  135.518180] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  135.518181] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  135.518339] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  135.518340] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  135.518341] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  135.518345] [drm:drm_mode_setcrtc] [CRTC:12]
>[  135.518347] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  135.518349] [drm:intel_crtc_set_config] [CRTC:12] [FB:39] #connectors=1 (x y) (0 0)
>[  135.518351] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=1
>[  135.518353] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:12]
>[  135.521770] [drm:ironlake_update_primary_plane] Writing base 01866000 00000000 0 0 7680
>[  135.549748] [drm:pipe_crc_set_source] collecting CRCs for pipe B, pf
>[  135.566441] [drm:pipe_crc_set_source] stopping CRCs for pipe B
>[  135.583650] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.583653] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.583656] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  135.583657] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  135.583659] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  135.583664] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  135.583666] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  135.583669] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  135.583671] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  135.583673] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  135.583679] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.583682] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.583684] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  135.583685] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  135.583687] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  135.583691] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  135.583692] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  135.583694] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  135.583695] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  135.583699] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  135.583702] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.583704] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.583707] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  135.583708] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  135.583709] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  135.583866] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  135.583867] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  135.583869] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  135.583871] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  135.583872] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  135.583874] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  135.584029] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  135.584031] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  135.584032] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  135.584035] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.584038] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  135.584040] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  135.584042] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  135.584043] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  135.584202] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  135.584203] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  135.584205] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  135.584206] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  135.584208] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  135.584209] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  135.584367] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  135.584368] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  135.584370] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  135.584373] [drm:drm_mode_setcrtc] [CRTC:12]
>[  135.584375] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  135.584377] [drm:intel_crtc_set_config] [CRTC:12] [FB:40] #connectors=1 (x y) (0 0)
>[  135.584379] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=1
>[  135.584380] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:12]
>[  135.587795] [drm:ironlake_update_primary_plane] Writing base 0204F000 00000000 0 0 7680
>[  137.628704] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  137.628711] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  138.635223] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  138.635225] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  138.635226] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  138.635228] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  138.635232] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  138.635233] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  138.635234] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  138.635236] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 2
>[  138.635238] [drm:connected_sink_compute_bpp] [CONNECTOR:19:eDP-1] checking for sink bpp constrains
>[  138.635240] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  138.635241] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  138.635241] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  138.635246] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  138.635247] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  138.635248] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  138.635249] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  138.635250] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  138.635251] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  138.635252] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  138.635254] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  138.635255] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  138.635255] [drm:intel_dump_pipe_config] requested mode:
>[  138.635258] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  138.635258] [drm:intel_dump_pipe_config] adjusted mode:
>[  138.635260] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  138.635262] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  138.635263] [drm:intel_dump_pipe_config] port clock: 270000
>[  138.635263] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  138.635265] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  138.635265] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  138.635266] [drm:intel_dump_pipe_config] ips: 1
>[  138.635267] [drm:intel_dump_pipe_config] double wide: 0
>[  138.635273] [drm:intel_edp_backlight_off] 
>[  138.836325] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  138.852338] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  138.852347] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  138.852501] [drm:intel_edp_panel_off] Turn eDP power off
>[  138.852504] [drm:wait_panel_off] Wait for panel power off time
>[  138.852507] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  138.907362] [drm:wait_panel_status] Wait complete
>[  138.907369] [drm:intel_update_fbc] no output, disabling
>[  138.907384] [drm:intel_edp_panel_on] Turn eDP power on
>[  138.907387] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  139.453669] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[  139.475655] [drm:wait_panel_status] Wait complete
>[  139.475658] [drm:wait_panel_on] Wait for panel power on
>[  139.475661] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  139.684763] [drm:wait_panel_status] Wait complete
>[  139.684765] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  139.684772] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  139.685825] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  139.686271] [drm:intel_dp_start_link_train] clock recovery OK
>[  139.687018] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  139.687250] [drm:intel_edp_backlight_on] 
>[  139.687251] [drm:intel_panel_enable_backlight] pipe A
>[  139.687257] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  139.687262] [drm:intel_edp_psr_enable] PSR not supported by this panel
>[  139.687265] [drm:ironlake_update_primary_plane] Writing base 00881000 00000000 0 0 7680
>[  139.722780] [drm:intel_update_fbc] disabled per chip default
>[  139.722783] [drm:intel_connector_check_state] [CONNECTOR:19:eDP-1]
>[  139.722787] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  139.722788] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  139.722789] [drm:check_encoder_state] [ENCODER:29:DP MST-29]
>[  139.722790] [drm:check_encoder_state] [ENCODER:30:DP MST-30]
>[  139.722791] [drm:check_encoder_state] [ENCODER:31:DP MST-31]
>[  139.722791] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  139.722792] [drm:check_crtc_state] [CRTC:8]
>[  139.722798] [drm:check_crtc_state] [CRTC:12]
>[  139.722799] [drm:check_crtc_state] [CRTC:16]
>[  139.722801] [drm:check_shared_dpll_state] WRPLL 1
>[  139.722802] [drm:check_shared_dpll_state] WRPLL 2
>[  139.722804] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  139.722805] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  139.722806] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  139.722808] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  139.722809] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  139.722810] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  139.733009] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  139.733013] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  139.733015] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  139.733018] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  139.733020] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  139.733021] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  139.733023] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  139.733025] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  139.733026] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  141.854884] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  141.854892] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  150.141861] kms_universal_plane: executing
>[  150.141924] [drm:i915_gem_open] 
>[  150.142143] [drm:i915_gem_open] 
>[  150.142213] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142221] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142369] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142372] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142375] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  150.142377] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  150.142379] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  150.142389] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  150.142393] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  150.142396] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  150.142398] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  150.142401] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  150.142411] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142414] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142416] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  150.142418] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  150.142419] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  150.142424] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  150.142426] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  150.142427] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  150.142429] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  150.142433] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  150.142437] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142439] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142441] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  150.142443] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  150.142445] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  150.142604] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  150.142605] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  150.142607] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  150.142609] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  150.142611] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  150.142612] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  150.142768] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  150.142769] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  150.142771] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  150.142774] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142777] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.142779] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  150.142780] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  150.142782] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  150.142939] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  150.142941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  150.142942] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  150.142944] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  150.142946] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  150.142947] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  150.143104] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  150.143106] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  150.143107] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  150.143125] kms_universal_plane: starting subtest universal-plane-pipe-C-functional
>[  150.143161] [drm:pipe_crc_set_source] collecting CRCs for pipe C, pf
>[  150.143171] [drm:pipe_crc_set_source] stopping CRCs for pipe C
>[  150.143187] [drm:add_framebuffer_internal] [FB:36]
>[  150.147410] [drm:add_framebuffer_internal] [FB:39]
>[  150.151361] [drm:add_framebuffer_internal] [FB:40]
>[  150.155282] [drm:add_framebuffer_internal] [FB:41]
>[  150.155335] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155339] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155343] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  150.155345] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  150.155347] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  150.155356] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  150.155360] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  150.155363] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  150.155365] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  150.155367] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  150.155375] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155378] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155380] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  150.155382] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  150.155383] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  150.155388] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  150.155389] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  150.155391] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  150.155392] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  150.155396] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  150.155399] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155402] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155404] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  150.155406] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  150.155407] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  150.155570] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  150.155571] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  150.155573] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  150.155575] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  150.155577] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  150.155578] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  150.155729] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  150.155730] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  150.155732] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  150.155735] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155738] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  150.155740] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  150.155741] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  150.155743] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  150.155901] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  150.155902] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  150.155904] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  150.155906] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  150.155907] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  150.155908] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  150.156066] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  150.156068] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  150.156069] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  150.156073] [drm:drm_mode_setcrtc] [CRTC:16]
>[  150.156076] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  150.156078] [drm:intel_crtc_set_config] [CRTC:16] [FB:36] #connectors=1 (x y) (0 0)
>[  150.156081] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  150.156082] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
>[  150.156085] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[  150.156087] [drm:drm_mode_debug_printmodeline] Modeline 42:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  150.156089] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=1, fb_changed=0
>[  150.156091] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:16]
>[  150.156092] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  150.156094] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  150.156095] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  150.156098] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 4, prepare: 4, disable: 1
>[  150.156100] [drm:connected_sink_compute_bpp] [CONNECTOR:19:eDP-1] checking for sink bpp constrains
>[  150.156103] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  150.156104] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  150.156106] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  150.156111] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  150.156112] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  150.156115] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  150.156117] [drm:intel_dump_pipe_config] [CRTC:16][modeset] config for pipe C
>[  150.156118] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  150.156120] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  150.156122] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  150.156124] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  150.156126] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  150.156127] [drm:intel_dump_pipe_config] requested mode:
>[  150.156130] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  150.156131] [drm:intel_dump_pipe_config] adjusted mode:
>[  150.156133] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  150.156136] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  150.156137] [drm:intel_dump_pipe_config] port clock: 270000
>[  150.156138] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  150.156140] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  150.156142] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  150.156143] [drm:intel_dump_pipe_config] ips: 0
>[  150.156144] [drm:intel_dump_pipe_config] double wide: 0
>[  150.159163] [drm:intel_edp_backlight_off] 
>[  150.360268] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  150.376276] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  150.376282] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  150.376434] [drm:intel_edp_panel_off] Turn eDP power off
>[  150.376437] [drm:wait_panel_off] Wait for panel power off time
>[  150.376441] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  150.431300] [drm:wait_panel_status] Wait complete
>[  150.431307] [drm:intel_update_fbc] no output, disabling
>[  150.434738] [drm:intel_edp_panel_on] Turn eDP power on
>[  150.434741] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  150.977590] [drm:wait_panel_status] mask b800000f value 00000000 status 08000001 control abcd0000
>[  150.988588] [drm:wait_panel_status] Wait complete
>[  150.988591] [drm:wait_panel_on] Wait for panel power on
>[  150.988595] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  151.197695] [drm:wait_panel_status] Wait complete
>[  151.197698] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  151.197704] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  151.198761] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  151.199207] [drm:intel_dp_start_link_train] clock recovery OK
>[  151.199954] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  151.200187] [drm:intel_edp_backlight_on] 
>[  151.200189] [drm:intel_panel_enable_backlight] pipe C
>[  151.200195] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  151.200201] [drm:intel_edp_psr_enable] PSR not supported by this panel
>[  151.200205] [drm:ironlake_update_primary_plane] Writing base 0107D000 00000000 0 0 7680
>[  151.217705] [drm:intel_update_fbc] disabled per chip default
>[  151.217708] [drm:intel_connector_check_state] [CONNECTOR:19:eDP-1]
>[  151.217711] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  151.217713] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  151.217715] [drm:check_encoder_state] [ENCODER:29:DP MST-29]
>[  151.217716] [drm:check_encoder_state] [ENCODER:30:DP MST-30]
>[  151.217718] [drm:check_encoder_state] [ENCODER:31:DP MST-31]
>[  151.217719] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  151.217721] [drm:check_crtc_state] [CRTC:8]
>[  151.217723] [drm:check_crtc_state] [CRTC:12]
>[  151.217725] [drm:check_crtc_state] [CRTC:16]
>[  151.217733] [drm:check_shared_dpll_state] WRPLL 1
>[  151.217735] [drm:check_shared_dpll_state] WRPLL 2
>[  151.233499] [drm:pipe_crc_set_source] collecting CRCs for pipe C, pf
>[  151.266860] [drm:pipe_crc_set_source] stopping CRCs for pipe C
>[  151.284742] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.284745] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.284747] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  151.284749] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  151.284751] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  151.284757] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  151.284760] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  151.284763] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  151.284765] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  151.284767] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  151.284774] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.284777] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.284779] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  151.284780] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  151.284782] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  151.284786] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  151.284788] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  151.284789] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  151.284791] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  151.284795] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  151.284798] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.284800] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.284802] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  151.284804] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  151.284805] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  151.284963] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  151.284965] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  151.284966] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  151.284968] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  151.284970] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  151.284971] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  151.285126] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  151.285128] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  151.285129] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  151.285132] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.285135] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.285137] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  151.285138] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  151.285140] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  151.285298] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  151.285299] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  151.285301] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  151.285302] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  151.285304] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  151.285305] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  151.285463] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  151.285464] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  151.285466] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  151.285469] [drm:drm_mode_setcrtc] [CRTC:16]
>[  151.285471] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  151.285473] [drm:intel_crtc_set_config] [CRTC:16] [FB:39] #connectors=1 (x y) (0 0)
>[  151.285476] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=1
>[  151.285478] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:16]
>[  151.288897] [drm:ironlake_update_primary_plane] Writing base 01866000 00000000 0 0 7680
>[  151.316870] [drm:pipe_crc_set_source] collecting CRCs for pipe C, pf
>[  151.333562] [drm:pipe_crc_set_source] stopping CRCs for pipe C
>[  151.350774] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.350777] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.350780] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  151.350781] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1]
>[  151.350783] [drm:intel_dp_detect] [CONNECTOR:19:eDP-1]
>[  151.350788] [drm:drm_edid_to_eld] ELD: no CEA Extension found
>[  151.350790] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:19:eDP-1] probed modes :
>[  151.350793] [drm:drm_mode_debug_printmodeline] Modeline 20:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  151.350795] [drm:drm_mode_debug_printmodeline] Modeline 21:"1920x1080" 40 92520 1920 1966 1996 2080 1080 1082 1086 1112 0x40 0xa
>[  151.350797] [drm:drm_mode_getconnector] [CONNECTOR:19:?]
>[  151.350803] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.350805] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.350808] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  151.350809] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  151.350810] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  151.350814] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  151.350816] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  151.350817] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1]
>[  151.350819] [drm:intel_dp_detect] [CONNECTOR:28:DP-1]
>[  151.350823] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:DP-1] disconnected
>[  151.350826] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.350828] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.350830] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  151.350832] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  151.350833] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  151.350989] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  151.350991] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  151.350993] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  151.350994] [drm:drm_mode_getconnector] [CONNECTOR:32:?]
>[  151.350996] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1]
>[  151.350997] [drm:intel_hdmi_detect] [CONNECTOR:32:HDMI-A-1]
>[  151.351153] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
>[  151.351154] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
>[  151.351155] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:32:HDMI-A-1] disconnected
>[  151.351159] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.351161] [drm:drm_mode_getresources] CRTC[3] CONNECTORS[4] ENCODERS[6]
>[  151.351163] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  151.351165] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  151.351166] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  151.351324] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  151.351326] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  151.351327] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  151.351329] [drm:drm_mode_getconnector] [CONNECTOR:35:?]
>[  151.351331] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2]
>[  151.351332] [drm:intel_hdmi_detect] [CONNECTOR:35:HDMI-A-2]
>[  151.351490] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 r(1)
>[  151.351491] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[  151.351493] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:35:HDMI-A-2] disconnected
>[  151.351496] [drm:drm_mode_setcrtc] [CRTC:16]
>[  151.351498] [drm:drm_mode_setcrtc] [CONNECTOR:19:eDP-1]
>[  151.351499] [drm:intel_crtc_set_config] [CRTC:16] [FB:40] #connectors=1 (x y) (0 0)
>[  151.351501] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=1
>[  151.351503] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:16]
>[  151.354920] [drm:ironlake_update_primary_plane] Writing base 0204F000 00000000 0 0 7680
>[  153.380845] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  153.380852] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007
>[  154.402347] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  154.402349] [drm:intel_set_config_compute_mode_changes] inactive crtc, full mode set
>[  154.402350] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=1, fb_changed=0
>[  154.402351] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  154.402352] [drm:intel_modeset_stage_output_state] crtc changed, full mode switch
>[  154.402353] [drm:intel_modeset_stage_output_state] crtc enabled, full mode switch
>[  154.402354] [drm:intel_modeset_stage_output_state] crtc disabled, full mode switch
>[  154.402356] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 1, prepare: 1, disable: 4
>[  154.402358] [drm:connected_sink_compute_bpp] [CONNECTOR:19:eDP-1] checking for sink bpp constrains
>[  154.402360] [drm:intel_dp_compute_config] DP link computation with max lane count 2 max bw 0a pixel clock 138780KHz
>[  154.402364] [drm:intel_dp_compute_config] forcing lane count to max (2) on BDW
>[  154.402365] [drm:intel_dp_compute_config] using min 06 link bw per VBT
>[  154.402370] [drm:intel_dp_compute_config] DP link bw 0a lane count 2 clock 270000 bpp 24
>[  154.402370] [drm:intel_dp_compute_config] DP link bw required 333072 available 432000
>[  154.402372] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
>[  154.402373] [drm:intel_dump_pipe_config] [CRTC:8][modeset] config for pipe A
>[  154.402374] [drm:intel_dump_pipe_config] cpu_transcoder: D
>[  154.402375] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  154.402376] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  154.402377] [drm:intel_dump_pipe_config] dp: 1, gmch_m: 6467616, gmch_n: 8388608, link_m: 269484, link_n: 524288, tu: 64
>[  154.402379] [drm:intel_dump_pipe_config] dp: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  154.402379] [drm:intel_dump_pipe_config] requested mode:
>[  154.402381] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  154.402382] [drm:intel_dump_pipe_config] adjusted mode:
>[  154.402384] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 138780 1920 1966 1996 2080 1080 1082 1086 1112 0x48 0xa
>[  154.402386] [drm:intel_dump_crtc_timings] crtc timings: 138780 1920 1966 1996 2080 1080 1082 1086 1112, type: 0x48 flags: 0xa
>[  154.402386] [drm:intel_dump_pipe_config] port clock: 270000
>[  154.402387] [drm:intel_dump_pipe_config] pipe src size: 1920x1080
>[  154.402388] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  154.402389] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  154.402390] [drm:intel_dump_pipe_config] ips: 1
>[  154.402391] [drm:intel_dump_pipe_config] double wide: 0
>[  154.402397] [drm:intel_edp_backlight_off] 
>[  154.603449] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  154.619462] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  154.619468] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  154.619624] [drm:intel_edp_panel_off] Turn eDP power off
>[  154.619627] [drm:wait_panel_off] Wait for panel power off time
>[  154.619630] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000
>[  154.674486] [drm:wait_panel_status] Wait complete
>[  154.674492] [drm:intel_update_fbc] no output, disabling
>[  154.674510] [drm:intel_edp_panel_on] Turn eDP power on
>[  154.674513] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[  155.220797] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000
>[  155.220799] [drm:wait_panel_status] Wait complete
>[  155.220802] [drm:wait_panel_on] Wait for panel power on
>[  155.220805] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd0003
>[  155.429875] [drm:wait_panel_status] Wait complete
>[  155.429878] [drm:edp_panel_vdd_on] Turning eDP VDD on
>[  155.429884] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b
>[  155.430943] [drm:intel_dp_set_signal_levels] Using signal levels 00000000
>[  155.431389] [drm:intel_dp_start_link_train] clock recovery OK
>[  155.432136] [drm:intel_dp_complete_link_train] Channel EQ done. DP Training successful
>[  155.432368] [drm:intel_edp_backlight_on] 
>[  155.432369] [drm:intel_panel_enable_backlight] pipe A
>[  155.432376] [drm:intel_panel_actually_set_backlight] set backlight PWM = 937
>[  155.432380] [drm:intel_edp_psr_enable] PSR not supported by this panel
>[  155.432384] [drm:ironlake_update_primary_plane] Writing base 00881000 00000000 0 0 7680
>[  155.467893] [drm:intel_update_fbc] disabled per chip default
>[  155.467896] [drm:intel_connector_check_state] [CONNECTOR:19:eDP-1]
>[  155.467899] [drm:check_encoder_state] [ENCODER:18:TMDS-18]
>[  155.467900] [drm:check_encoder_state] [ENCODER:27:TMDS-27]
>[  155.467901] [drm:check_encoder_state] [ENCODER:29:DP MST-29]
>[  155.467902] [drm:check_encoder_state] [ENCODER:30:DP MST-30]
>[  155.467903] [drm:check_encoder_state] [ENCODER:31:DP MST-31]
>[  155.467903] [drm:check_encoder_state] [ENCODER:34:TMDS-34]
>[  155.467904] [drm:check_crtc_state] [CRTC:8]
>[  155.467912] [drm:check_crtc_state] [CRTC:12]
>[  155.467913] [drm:check_crtc_state] [CRTC:16]
>[  155.467914] [drm:check_shared_dpll_state] WRPLL 1
>[  155.467915] [drm:check_shared_dpll_state] WRPLL 2
>[  155.467917] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  155.467919] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  155.467920] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  155.467922] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  155.467923] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  155.467924] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  155.478139] [drm:intel_crtc_set_config] [CRTC:8] [FB:38] #connectors=1 (x y) (0 0)
>[  155.478144] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:8], mode_changed=0, fb_changed=0
>[  155.478146] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  155.478148] [drm:intel_crtc_set_config] [CRTC:12] [NOFB]
>[  155.478150] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:12], mode_changed=0, fb_changed=0
>[  155.478152] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  155.478154] [drm:intel_crtc_set_config] [CRTC:16] [NOFB]
>[  155.478156] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:16], mode_changed=0, fb_changed=0
>[  155.478157] [drm:intel_modeset_stage_output_state] [CONNECTOR:19:eDP-1] to [CRTC:8]
>[  157.623014] [drm:edp_panel_vdd_off_sync] Turning eDP VDD off
>[  157.623021] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007

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Attachments on bug 81410: 102895 | 105722

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