Attachment 128148 Details for Bug 98374 – dmesg with drm.debug=14 drm-intel-nightly: 2016y-11m-21d-18h-22m-22s

dmesg with drm.debug=14 drm-intel-nightly: 2016y-11m-21d-18h-22m-22s

02_System.log (text/x-matlab), 70.67 KB, created by Piotr Kasp. on 2016-11-22 14:25:48 UTC

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Filename:

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Creator: Piotr Kasp.

Created: 2016-11-22 14:25:48 UTC

Size: 70.67 KB

patch

obsolete

>################################################################################
># ... output of dmesg
># LibreELEC release: Generic.x86_64-devel-20161122
># LibreELEC git: 2e3081a9304242b3d10c78d55f673dfd1824da0d
>################################################################################
>[    1.034977] [drm:intel_device_info_dump] i915 device info: has_llc: no
>[    1.034979] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: yes
>[    1.034982] [drm:intel_device_info_dump] i915 device info: has_overlay: no
>[    1.034984] [drm:intel_device_info_dump] i915 device info: has_pipe_cxsr: no
>[    1.034987] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no
>[    1.034990] [drm:intel_device_info_dump] i915 device info: has_psr: no
>[    1.034992] [drm:intel_device_info_dump] i915 device info: has_rc6: yes
>[    1.034995] [drm:intel_device_info_dump] i915 device info: has_rc6p: no
>[    1.034998] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: yes
>[    1.035000] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: yes
>[    1.035003] [drm:intel_device_info_dump] i915 device info: has_snoop: no
>[    1.035005] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: no
>[    1.035008] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: no
>[    1.035011] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: no
>[    1.035013] [drm:intel_device_info_dump] i915 device info: supports_tv: no
>[    1.035015] [drm:i915_driver_load] i915 device info: has_decoupled_mmio: yes
>[    1.035103] [drm:intel_device_info_runtime_init] slice mask: 0001
>[    1.035105] [drm:intel_device_info_runtime_init] slice total: 1
>[    1.035108] [drm:intel_device_info_runtime_init] subslice total: 2
>[    1.035111] [drm:intel_device_info_runtime_init] subslice mask 0006
>[    1.035114] [drm:intel_device_info_runtime_init] subslice per slice: 2
>[    1.035116] [drm:intel_device_info_runtime_init] EU total: 12
>[    1.035119] [drm:intel_device_info_runtime_init] EU per subslice: 6
>[    1.035122] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    1.035125] [drm:intel_device_info_runtime_init] has subslice power gating: y
>[    1.035127] [drm:i915_driver_load] has EU power gating: y
>[    1.035130] [drm:i915_driver_load] ppgtt mode: 3
>[    1.035132] [drm:i915_driver_load] use GPU sempahores? no
>[    1.035157] [drm] Memory usable by graphics device = 4096M
>[    1.035161] [drm:i915_ggtt_probe_hw] GMADR size = 256M
>[    1.035164] [drm:i915_ggtt_probe_hw] GTT stolen size = 512M
>[    1.035167] checking generic (80000000 300000) vs hw (80000000 10000000)
>[    1.035169] fb: switching to inteldrmfb from EFI VGA
>[    1.035209] Console: switching to colour dummy device 80x25
>[    1.035358] [drm] Replacing VGA console driver
>[    1.035449] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 524288K, usable: 523264K
>[    1.035523] [drm:sanitize_rc6_option] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 4
>[    1.035677] [drm:intel_opregion_setup] graphic opregion physical addr: 0x5d9c3018
>[    1.035688] [drm:intel_opregion_setup] Public ACPI methods supported
>[    1.035690] [drm:intel_opregion_setup] ASLE supported
>[    1.035694] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
>[    1.035771] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    1.035772] [drm] Driver supports precise vblank timestamp query.
>[    1.035776] [drm:intel_bios_init] Set default to SSC at 100000 kHz
>[    1.035780] [drm:intel_bios_init] VBT signature "$VBT BROXTON        ", BDB version 206
>[    1.035784] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    1.035787] [drm:intel_bios_init] crt_ddc_bus_pin: 2
>[    1.035791] [drm:intel_opregion_get_panel_type] Failed to get panel details from OpRegion (-19)
>[    1.035794] [drm:intel_bios_init] Panel type: 2 (VBT)
>[    1.035796] [drm:intel_bios_init] DRRS supported mode is static
>[    1.035800] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
>[    1.035807] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
>[    1.035809] [drm:intel_bios_init] VBT initial LVDS value 300
>[    1.035813] [drm:intel_bios_init] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255
>[    1.035816] [drm:intel_bios_init] Unsupported child device size for SDVO mapping.
>[    1.035819] [drm:intel_bios_init] Expected child device config size for VBT version 206 not known; assuming 38
>[    1.035823] [drm:intel_bios_init] DRRS State Enabled:1
>[    1.035828] [drm:intel_bios_init] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:0 CRT:0
>[    1.035832] [drm:intel_bios_init] VBT HDMI level shift for port A: 8
>[    1.035835] [drm:intel_bios_init] Port B VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.035838] [drm:intel_bios_init] VBT HDMI level shift for port B: 8
>[    1.035841] [drm:intel_bios_init] Port C VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
>[    1.035844] [drm:intel_bios_init] VBT HDMI level shift for port C: 8
>[    1.035896] [drm:intel_dsm_detect] no _DSM method for intel device
>[    1.035903] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.035909] [drm:intel_power_well_enable] enabling power well 1
>[    1.035920] [drm:intel_update_cdclk] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz
>[    1.035936] [drm:intel_power_well_enable] enabling always-on
>[    1.035938] [drm:intel_power_well_enable] enabling DC off
>[    1.035941] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.035948] [drm:intel_power_well_enable] enabling power well 2
>[    1.035952] [drm:intel_power_well_enable] enabling dpio-common-a
>[    1.038059] [drm:intel_power_well_enable] enabling dpio-common-bc
>[    1.038127] [drm:intel_power_well_enable] DDI PHY 0 already enabled, won't reprogram it
>[    1.038131] [drm:gen9_set_dc_state] Setting DC state from 00 to 00
>[    1.038193] [drm:intel_power_domains_init_hw] DDI PHY 1 already enabled, won't reprogram it
>[    1.038237] [drm:intel_power_domains_init_hw] DDI PHY 0 already enabled, won't reprogram it
>[    1.038247] [drm:intel_csr_ucode_init] Loading i915/bxt_dmc_ver1_07.bin
>[    1.038535] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7)
>[    1.038917] [drm:intel_fbc_init] Sanitized enable_fbc value: 0
>[    1.038934] [drm:intel_print_wm_latency] Gen9 Plane WM0 latency 7 (7.0 usec)
>[    1.038936] [drm:intel_print_wm_latency] Gen9 Plane WM1 latency 7 (7.0 usec)
>[    1.038939] [drm:intel_print_wm_latency] Gen9 Plane WM2 latency 8 (8.0 usec)
>[    1.038941] [drm:intel_print_wm_latency] Gen9 Plane WM3 latency 22 (22.0 usec)
>[    1.038944] [drm:intel_print_wm_latency] Gen9 Plane WM4 latency 22 (22.0 usec)
>[    1.038946] [drm:intel_print_wm_latency] Gen9 Plane WM5 latency 22 (22.0 usec)
>[    1.038949] [drm:intel_print_wm_latency] Gen9 Plane WM6 latency 22 (22.0 usec)
>[    1.038951] [drm:intel_print_wm_latency] Gen9 Plane WM7 latency 22 (22.0 usec)
>[    1.038955] [drm:intel_modeset_init] 3 display pipes available.
>[    1.039011] [drm:intel_update_cdclk] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz
>[    1.039015] [drm:intel_update_max_cdclk] Max CD clock rate: 624000 kHz
>[    1.039018] [drm:intel_modeset_init] Max dotclock rate: 624000 kHz
>[    1.039026] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    1.039341] [drm:intel_ddi_init] BXT BIOS forgot to set DDI_A_4_LANES for port A; fixing
>[    1.039347] [drm:intel_dp_init_connector] Adding eDP connector on port A
>[    1.039367] [drm:intel_dp_init_connector] using AUX A for port A (VBT)
>[    1.039381] [drm:intel_pps_dump_state] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 0
>[    1.039385] [drm:intel_pps_dump_state] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000
>[    1.039389] [drm:intel_dp_init_panel_power_sequencer.part.19] panel power up delay 200, power down delay 50, power cycle delay 500
>[    1.039392] [drm:intel_dp_init_panel_power_sequencer.part.19] backlight on delay 1, off delay 200
>[    1.039397] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x60
>[    1.039404] [drm:edp_panel_vdd_on] Turning eDP port A VDD on
>[    1.039407] [drm:wait_panel_power_cycle] Wait for panel power cycle
>[    1.545469] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control 00000062
>[    1.545473] [drm:wait_panel_status] Wait complete
>[    1.545478] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0x0000006a
>[    1.545481] [drm:edp_panel_vdd_on] eDP port A panel power wasn't enabled
>[    1.760658] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.769185] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.777702] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.786227] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.794758] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.803289] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.811819] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.820350] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.828875] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.837403] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.845927] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.854444] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.862967] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.871485] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.880018] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.888549] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.897104] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.905635] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.914154] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.922686] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.931204] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.939728] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.948243] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.956767] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.965292] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.973826] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.982350] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.990879] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    1.998742] tsc: Refined TSC clocksource calibration: 1497.600 MHz
>[    1.998753] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns
>[    1.999387] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    2.007906] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    2.016430] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    2.024945] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x7d4003ff
>[    2.024952] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110
>[    2.024953] [drm] failed to retrieve link info, disabling eDP
>[    2.024957] [drm:edp_panel_vdd_off_sync] Turning eDP port A VDD off
>[    2.024961] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x00000000 PP_CONTROL: 0x00000062
>[    2.024972] [drm:intel_ddi_init] VBT says port B has lspcon
>[    2.024983] [drm:intel_dp_init_connector] Adding DP connector on port B
>[    2.025001] [drm:intel_dp_init_connector] using AUX B for port B (VBT)
>[    2.025452] [drm:drm_dp_i2c_do_msg] native defer
>[    2.026715] [drm:drm_dp_i2c_do_msg] native defer
>[    2.027978] [drm:drm_dp_i2c_do_msg] native defer
>[    2.029233] [drm:drm_dp_i2c_do_msg] native defer
>[    2.030624] [drm:drm_dp_i2c_do_msg] native defer
>[    2.031447] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)
>[    2.031880] [drm:drm_dp_i2c_do_msg] native defer
>[    2.033139] [drm:drm_dp_i2c_do_msg] native defer
>[    2.034403] [drm:drm_dp_i2c_do_msg] native defer
>[    2.035658] [drm:drm_dp_i2c_do_msg] native defer
>[    2.036923] [drm:drm_dp_i2c_do_msg] native defer
>[    2.037746] [drm:drm_dp_dual_mode_detect] DP dual mode adaptor ID: a8 (err 0)
>[    2.037751] [drm:lspcon_init] LSPCON detected
>[    2.038182] [drm:drm_dp_i2c_do_msg] native defer
>[    2.039391] [drm:drm_dp_i2c_do_msg] native defer
>[    2.040689] [drm:drm_dp_i2c_do_msg] native defer
>[    2.041979] [drm:drm_dp_i2c_do_msg] native defer
>[    2.043266] [drm:drm_dp_i2c_do_msg] native defer
>[    2.044086] [drm:lspcon_init] Current LSPCON mode PCON
>[    2.044504] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 00
>[    2.044897] [drm:intel_dp_read_desc] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.56
>[    2.044900] [drm:lspcon_init] Success: LSPCON init
>[    2.044903] [drm:intel_modeset_init] LSPCON init success on port B
>[    2.044920] [drm:intel_hdmi_init_connector] Adding HDMI connector on port C
>[    2.044933] [drm:intel_hdmi_init_connector] Using DDC pin 0x2 for port C (VBT)
>[    2.044939] [drm:intel_dsi_init] 
>[    2.044977] [drm:intel_modeset_setup_hw_state] [CRTC:34:pipe A] hw state readout: enabled
>[    2.044983] [drm:intel_modeset_setup_hw_state] [CRTC:43:pipe B] hw state readout: disabled
>[    2.044989] [drm:intel_modeset_setup_hw_state] [CRTC:50:pipe C] hw state readout: disabled
>[    2.044994] [drm:intel_modeset_setup_hw_state] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0
>[    2.045013] [drm:intel_modeset_setup_hw_state] PORT PLL B hw state readout: crtc_mask 0x00000001, on 1
>[    2.045017] [drm:intel_modeset_setup_hw_state] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0
>[    2.045036] [drm:intel_modeset_setup_hw_state] [ENCODER:51:DDI B] hw state readout: enabled, pipe A
>[    2.045039] [drm:intel_modeset_setup_hw_state] [ENCODER:53:DP-MST A] hw state readout: disabled, pipe A
>[    2.045042] [drm:intel_modeset_setup_hw_state] [ENCODER:54:DP-MST B] hw state readout: disabled, pipe B
>[    2.045045] [drm:intel_modeset_setup_hw_state] [ENCODER:55:DP-MST C] hw state readout: disabled, pipe C
>[    2.045049] [drm:intel_modeset_setup_hw_state] [ENCODER:58:DDI C] hw state readout: disabled, pipe A
>[    2.045055] [drm:intel_modeset_setup_hw_state] [CONNECTOR:52:DP-1] hw state readout: enabled
>[    2.045060] [drm:intel_modeset_setup_hw_state] [CONNECTOR:59:HDMI-A-1] hw state readout: disabled
>[    2.045088] [drm:intel_dump_pipe_config] [CRTC:34:pipe A][setup_hw_state]
>[    2.045091] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
>[    2.045093] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.045095] [drm:intel_dump_pipe_config] requested mode:
>[    2.045101] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 218 540000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.045103] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.045107] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 218 540000 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.045111] [drm:intel_dump_pipe_config] crtc timings: 540000 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x40 flags: 0x5
>[    2.045114] [drm:intel_dump_pipe_config] port clock: 540000, pipe src size: 1024x768
>[    2.045117] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    2.045120] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x07800438, enabled
>[    2.045122] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.045127] [drm:intel_dump_pipe_config] dpll_hw_state: ebb0: 0x4100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x58
>[    2.045129] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.045132] [drm:intel_dump_pipe_config] [PLANE:26:plane 1A] disabled, scaler_id = -1
>[    2.045134] [drm:intel_dump_pipe_config] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[    2.045137] [drm:intel_dump_pipe_config] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[    2.045139] [drm:intel_dump_pipe_config] [PLANE:32:cursor A] disabled, scaler_id = -1
>[    2.045143] [drm:intel_dump_pipe_config] [CRTC:43:pipe B][setup_hw_state]
>[    2.045145] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
>[    2.045147] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.045149] [drm:intel_dump_pipe_config] requested mode:
>[    2.045153] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.045155] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.045159] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.045163] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.045165] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0
>[    2.045168] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x0, scaler_id: 0
>[    2.045170] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.045173] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.045176] [drm:intel_dump_pipe_config] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[    2.045178] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.045181] [drm:intel_dump_pipe_config] [PLANE:35:plane 1B] disabled, scaler_id = -1
>[    2.045183] [drm:intel_dump_pipe_config] [PLANE:37:plane 2B] disabled, scaler_id = -1
>[    2.045186] [drm:intel_dump_pipe_config] [PLANE:39:plane 3B] disabled, scaler_id = -1
>[    2.045188] [drm:intel_dump_pipe_config] [PLANE:41:cursor B] disabled, scaler_id = -1
>[    2.045192] [drm:intel_dump_pipe_config] [CRTC:50:pipe C][setup_hw_state]
>[    2.045194] [drm:intel_dump_pipe_config] cpu_transcoder: C, pipe bpp: 0, dithering: 0
>[    2.045197] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.045199] [drm:intel_dump_pipe_config] requested mode:
>[    2.045203] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.045205] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.045209] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.045212] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.045214] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0
>[    2.045217] [drm:intel_dump_pipe_config] num_scalers: 1, scaler_users: 0x0, scaler_id: 0
>[    2.045220] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.045222] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.045225] [drm:intel_dump_pipe_config] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0
>[    2.045227] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.045230] [drm:intel_dump_pipe_config] [PLANE:44:plane 1C] disabled, scaler_id = -1
>[    2.045233] [drm:intel_dump_pipe_config] [PLANE:46:plane 2C] disabled, scaler_id = -1
>[    2.045235] [drm:intel_dump_pipe_config] [PLANE:48:cursor C] disabled, scaler_id = -1
>[    2.045283] [drm:intel_power_well_disable] disabling dpio-common-a
>[    2.045294] [drm:skylake_get_initial_plane_config] pipe A with fb: size=1024x768@32, offset=0, pitch 4096, size 0x300000
>[    2.045299] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=300000
>[    2.045335] [drm:intel_alloc_initial_plane_obj.isra.130] initial plane fb obj ffff88017a678b00
>[    2.045577] [drm:i915_gem_init_ggtt] clearing unused GTT space: [302000, fffff000]
>[    2.045580] [drm:i915_gem_init_ggtt] clearing unused GTT space: [300000, 301000]
>[    2.045614] [drm:i915_gem_context_init] LR context support initialized
>[    2.045642] [drm:intel_engine_create_scratch] render ring pipe control offset: 0xffffe000
>[    2.046786] [drm:gen8_init_common_ring] Execlists enabled for render ring
>[    2.046869] [drm:gen8_init_common_ring] Execlists enabled for blitter ring
>[    2.046936] [drm:gen8_init_common_ring] Execlists enabled for bsd ring
>[    2.047002] [drm:gen8_init_common_ring] Execlists enabled for video enhancement ring
>[    2.047013] [drm:intel_guc_setup] GuC fw status: path i915/bxt_guc_ver8_7.bin, fetch NONE, load NONE
>[    2.047018] [drm] GuC firmware load skipped
>[    2.047055] [drm:intel_update_cdclk] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz
>[    2.047072] [drm:intel_fbdev_init] found possible fb from plane A
>[    2.047075] [drm:intel_fbdev_init] pipe B not active or no fb, skipping
>[    2.047077] [drm:intel_fbdev_init] pipe C not active or no fb, skipping
>[    2.047080] [drm:intel_fbdev_init] checking plane A for BIOS fb
>[    2.047083] [drm:intel_fbdev_init] fb not wide enough for plane A (7680 vs 4096)
>[    2.047085] [drm:intel_fbdev_init] BIOS fb not suitable for all pipes, not using
>[    2.047096] [drm:bxt_hpd_irq_setup] Invert bit setting: hp_ctl:18001818 hp_port:30
>[    2.047166] [drm:intel_dp_detect] [CONNECTOR:52:DP-1]
>[    2.047409] [drm:intel_dp_connector_register] registering DPDDC-B bus for card0-DP-1
>[    2.047654] [drm:intel_opregion_register] 2 outputs detected
>[    2.047793] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 00
>[    2.049003] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
>[    2.049655] [drm:asle_work] bclp = 0x80000005
>[    2.049662] [drm:asle_work] updating opregion backlight 5/255
>[    2.049775] [drm:asle_work] bclp = 0x800000ff
>[    2.049779] [drm:asle_work] updating opregion backlight 255/255
>[    2.049863] acpi device:10: registered as cooling_device5
>[    2.049963] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input1
>[    2.050016] [drm] Initialized i915 1.6.0 20161121 for 0000:00:02.0 on minor 0
>[    2.050017] [drm] DRM_I915_DEBUG enabled
>[    2.050745] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    2.050752] [drm:intel_dp_print_rates] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[    2.050755] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    2.050759] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    2.051190] [drm:intel_dp_read_desc] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.56
>[    2.051540] [drm:intel_dp_detect] Sink is not MST capable
>[    2.051992] [drm:drm_dp_i2c_do_msg] native defer
>[    2.053290] [drm:drm_dp_i2c_do_msg] native defer
>[    2.054592] [drm:drm_dp_i2c_do_msg] native defer
>[    2.054847] brd: module loaded
>[    2.054910] loop: module loaded
>[    2.055837] [drm:drm_dp_i2c_do_msg] native defer
>[    2.056720] nbd: registered device at major 43
>[    2.057174] [drm:drm_dp_i2c_do_msg] native defer
>[    2.058629] [drm:drm_dp_i2c_do_msg] native defer
>[    2.059569] usbcore: registered new interface driver rtsx_usb
>[    2.059586] Loading iSCSI transport class v2.0-870.
>[    2.059769] iscsi: registered transport (tcp)
>[    2.059770] megasas: 06.811.02.00-rc1
>[    2.059888] [drm:drm_dp_i2c_do_msg] native defer
>[    2.059989] ahci 0000:00:12.0: version 3.0
>[    2.060268] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
>[    2.060272] ahci 0000:00:12.0: flags: 64bit ncq sntf clo only pmp pio slum part deso sadm sds apst 
>[    2.060866] scsi host0: ahci
>[    2.061078] scsi host1: ahci
>[    2.061153] ata1: SATA max UDMA/133 abar m2048@0x91317000 port 0x91317100 irq 19
>[    2.061158] ata2: SATA max UDMA/133 abar m2048@0x91317000 port 0x91317180 irq 19
>[    2.061332] ahci 0000:03:00.0: SSS flag set, parallel bus scan disabled
>[    2.061373] ahci 0000:03:00.0: AHCI 0001.0200 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
>[    2.061378] ahci 0000:03:00.0: flags: 64bit ncq sntf stag led clo pmp pio slum part ccc 
>[    2.061734] [drm:drm_dp_i2c_do_msg] native defer
>[    2.061892] scsi host2: ahci
>[    2.062170] scsi host3: ahci
>[    2.062246] ata3: SATA max UDMA/133 abar m512@0x91100000 port 0x91100100 irq 20
>[    2.062249] ata4: SATA max UDMA/133 abar m512@0x91100000 port 0x91100180 irq 20
>[    2.062813] tun: Universal TUN/TAP device driver, 1.6
>[    2.062814] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
>[    2.062934] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
>[    2.062964] Atheros(R) L2 Ethernet Driver - version 2.2.3
>[    2.062965] Copyright (c) 2007 Atheros Corporation.
>[    2.063069] cnic: QLogic cnicDriver v2.5.22 (July 20, 2015)
>[    2.063154] uli526x: ULi M5261/M5263 net driver, version 0.9.3 (2005-7-29)
>[    2.063173] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
>[    2.063174] e100: Copyright(c) 1999-2006 Intel Corporation
>[    2.063196] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
>[    2.063197] e1000: Copyright (c) 1999-2006 Intel Corporation.
>[    2.063217] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
>[    2.063218] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
>[    2.063240] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k
>[    2.063241] igb: Copyright (c) 2007-2014 Intel Corporation.
>[    2.063263] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 4.4.0-k
>[    2.063264] ixgbe: Copyright (c) 1999-2016 Intel Corporation.
>[    2.063342] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
>[    2.063343] ixgb: Copyright (c) 1999-2008 Intel Corporation.
>[    2.063360] jme: JMicron JMC2XX ethernet driver version 1.0.8
>[    2.063397] sky2: driver version 1.30
>[    2.063482] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
>[    2.063880] [drm:drm_dp_i2c_do_msg] native defer
>[    2.065219] [drm:drm_dp_i2c_do_msg] native defer
>[    2.066599] [drm:drm_dp_i2c_do_msg] native defer
>[    2.067987] [drm:drm_dp_i2c_do_msg] native defer
>[    2.069375] [drm:drm_dp_i2c_do_msg] native defer
>[    2.070312] random: fast init done
>[    2.070761] [drm:drm_dp_i2c_do_msg] native defer
>[    2.073067] r8169 0000:01:00.0 eth0: RTL8168g/8111g at 0xffffc900007fb000, 70:85:c2:21:0e:91, XID 0c000800 IRQ 125
>[    2.073071] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
>[    2.073218] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    2.073219] ehci-pci: EHCI PCI platform driver
>[    2.073235] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    2.073243] ohci-pci: OHCI PCI platform driver
>[    2.073258] uhci_hcd: USB Universal Host Controller Interface driver
>[    2.073515] xhci_hcd 0000:00:15.0: xHCI Host Controller
>[    2.073524] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1
>[    2.074644] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x01009810
>[    2.074650] xhci_hcd 0000:00:15.0: cache line size of 64 is not supported
>[    2.074765] [drm:drm_dp_i2c_do_msg] native defer
>[    2.075101] hub 1-0:1.0: USB hub found
>[    2.075118] hub 1-0:1.0: 8 ports detected
>[    2.076123] [drm:drm_dp_i2c_do_msg] native defer
>[    2.076449] xhci_hcd 0000:00:15.0: xHCI Host Controller
>[    2.076457] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2
>[    2.076760] hub 2-0:1.0: USB hub found
>[    2.076775] hub 2-0:1.0: 7 ports detected
>[    2.077445] [drm:drm_dp_i2c_do_msg] native defer
>[    2.077942] usbcore: registered new interface driver uas
>[    2.077971] usbcore: registered new interface driver usb-storage
>[    2.078023] i8042: PNP: No PS/2 controller found. Probing ports directly.
>[    2.080203] [drm:drm_dp_i2c_do_msg] native defer
>[    2.081367] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    2.081383] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    2.081566] mousedev: PS/2 mouse device common for all mice
>[    2.081821] [drm:drm_dp_i2c_do_msg] native defer
>[    2.081881] rtc_cmos 00:05: RTC can wake from S4
>[    2.082408] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
>[    2.082524] rtc_cmos 00:05: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
>[    2.082541] i2c /dev entries driver
>[    2.082957] i801_smbus 0000:00:1f.1: can't derive routing for PCI INT A
>[    2.082959] i801_smbus 0000:00:1f.1: PCI INT A: not connected
>[    2.082986] i801_smbus 0000:00:1f.1: SPD Write Disable is set
>[    2.083011] i801_smbus 0000:00:1f.1: Failed to allocate irq -2147483648: -107
>[    2.083021] i801_smbus 0000:00:1f.1: SMBus using polling
>[    2.083081] [drm:drm_dp_i2c_do_msg] native defer
>[    2.083829] intel_pstate: Intel P-state driver initializing
>[    2.084138] sdhci: Secure Digital Host Controller Interface driver
>[    2.084140] sdhci: Copyright(c) Pierre Ossman
>[    2.084208] No iBFT detected.
>[    2.084212] EFI Variables Facility v0.08 2004-May-17
>[    2.084741] [drm:drm_dp_i2c_do_msg] native defer
>[    2.086832] [drm:drm_dp_i2c_do_msg] native defer
>[    2.088930] [drm:drm_dp_i2c_do_msg] native defer
>[    2.091021] [drm:drm_dp_i2c_do_msg] native defer
>[    2.093156] [drm:drm_dp_i2c_do_msg] native defer
>[    2.095755] [drm:drm_dp_i2c_do_msg] native defer
>[    2.097651] [drm:drm_dp_i2c_do_msg] native defer
>[    2.099620] [drm:drm_dp_i2c_do_msg] native defer
>[    2.101567] [drm:drm_dp_i2c_do_msg] native defer
>[    2.103072] [drm:drm_detect_monitor_audio] Monitor has basic audio support
>[    2.105288] [drm:drm_helper_hpd_irq_event] [CONNECTOR:52:DP-1] status updated from unknown to connected
>[    2.105293] [drm:intel_hdmi_detect] [CONNECTOR:59:HDMI-A-1]
>[    2.105822] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.105824] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.106775] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.106779] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.107314] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.107316] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.107795] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.107800] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    2.107803] [drm:drm_helper_hpd_irq_event] [CONNECTOR:59:HDMI-A-1] status updated from unknown to disconnected
>[    2.108273] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1]
>[    2.108278] [drm:intel_dp_detect] [CONNECTOR:52:DP-1]
>[    2.109205] [drm:intel_dp_read_dpcd] DPCD: 12 14 c4 01 01 15 00 01 00 00 04 00 0f 00 00
>[    2.110967] [drm:intel_dp_detect] Display Port TPS3 support: source yes, sink yes
>[    2.110972] [drm:intel_dp_print_rates] source rates: 162000, 216000, 243000, 270000, 324000, 432000, 540000
>[    2.110974] [drm:intel_dp_print_rates] sink rates: 162000, 270000, 540000
>[    2.110977] [drm:intel_dp_print_rates] common rates: 162000, 270000, 540000
>[    2.111858] [drm:intel_dp_read_desc] DP branch: OUI 00-60-ad(NS) dev-ID MC2800 HW-rev 2.2 SW-rev 1.56
>[    2.112751] [drm:intel_dp_detect] Sink is not MST capable
>[    2.113631] ------------[ cut here ]------------
>[    2.113635] WARNING: CPU: 0 PID: 67 at drivers/gpu/drm/i915/intel_dp.c:4068 intel_dp_check_link_status+0x1a5/0x1d0
>[    2.113636] WARN_ON_ONCE(!intel_dp->lane_count)
>[    2.113637] Modules linked in:
>[    2.113641] CPU: 0 PID: 67 Comm: kworker/u8:1 Not tainted 4.9.0-rc6+ #1
>[    2.113642] Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./J3455-ITX, BIOS P1.10 09/29/2016
>[    2.113647] Workqueue: events_unbound async_run_entry_fn
>[    2.113649]  0000000000000000 ffffffff813983ac ffff88017a70bc88 0000000000000000
>[    2.113652]  ffffffff8104c344 ffff88017a6e40f0 ffff88017a70bcd8 ffff88017a6e4000
>[    2.113655]  ffff88017a730258 ffff88017a6e40f0 ffff88017a6e4000 ffffffff8104c3ab
>[    2.113658] Call Trace:
>[    2.113663]  [<ffffffff813983ac>] ? dump_stack+0x5c/0x80
>[    2.113666]  [<ffffffff8104c344>] ? __warn+0xb4/0xd0
>[    2.113668]  [<ffffffff8104c3ab>] ? warn_slowpath_fmt+0x4b/0x50
>[    2.113670]  [<ffffffff8147fc9b>] ? drm_dp_dpcd_read+0x4b/0x60
>[    2.113672]  [<ffffffff81544a45>] ? intel_dp_check_link_status+0x1a5/0x1d0
>[    2.113674]  [<ffffffff8154a6e7>] ? intel_dp_detect+0x5c7/0xa10
>[    2.113676]  [<ffffffff814808c1>] ? drm_helper_probe_single_connector_modes+0x3f1/0x4d0
>[    2.113679]  [<ffffffff8148e96a>] ? drm_fb_helper_initial_config+0x7a/0x410
>[    2.113682]  [<ffffffff81080a5c>] ? pick_next_task_fair+0x13c/0x460
>[    2.114123]  [<ffffffff8153c28f>] ? intel_fbdev_initial_config+0xf/0x20
>[    2.114125]  [<ffffffff8106963d>] ? async_run_entry_fn+0x2d/0xe0
>[    2.114127]  [<ffffffff810613ae>] ? process_one_work+0x13e/0x410
>[    2.114129]  [<ffffffff81061680>] ? process_one_work+0x410/0x410
>[    2.114130]  [<ffffffff810616c6>] ? worker_thread+0x46/0x500
>[    2.114132]  [<ffffffff81061680>] ? process_one_work+0x410/0x410
>[    2.114133]  [<ffffffff81061680>] ? process_one_work+0x410/0x410
>[    2.114135]  [<ffffffff81066e3a>] ? kthread+0xba/0xd0
>[    2.114137]  [<ffffffff81066d80>] ? kthread_park+0x50/0x50
>[    2.114141]  [<ffffffff8197c405>] ? ret_from_fork+0x25/0x30
>[    2.114147] ---[ end trace a4e838e1dcfce7e3 ]---
>[    2.115082] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 225000 kHz
>[    2.115085] [drm:drm_edid_to_eld] ELD monitor SAMSUNG
>[    2.115089] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 208 1, audio latency 8 64
>[    2.115091] [drm:intel_connector_update_modes] ELD size 36, SAD count 3
>[    2.116007] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x1c005
>[    2.116009] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116013] [drm:drm_mode_debug_printmodeline] Modeline 103:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x4005
>[    2.116014] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116018] [drm:drm_mode_debug_printmodeline] Modeline 104:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x20015
>[    2.116019] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116022] [drm:drm_mode_debug_printmodeline] Modeline 105:"1280x720" 0 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x1c005
>[    2.116024] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116027] [drm:drm_mode_debug_printmodeline] Modeline 106:"1280x720" 0 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x4005
>[    2.116029] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116032] [drm:drm_mode_debug_printmodeline] Modeline 109:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x20015
>[    2.116033] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116036] [drm:drm_mode_debug_printmodeline] Modeline 111:"1920x1080" 0 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x1c005
>[    2.116038] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116041] [drm:drm_mode_debug_printmodeline] Modeline 112:"1920x1080" 0 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x4005
>[    2.116043] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116046] [drm:drm_mode_debug_printmodeline] Modeline 113:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x1c005
>[    2.116047] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116050] [drm:drm_mode_debug_printmodeline] Modeline 114:"1920x1080" 0 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x20005
>[    2.116052] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116055] [drm:drm_mode_debug_printmodeline] Modeline 115:"1920x1080" 0 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x1c005
>[    2.116056] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116059] [drm:drm_mode_debug_printmodeline] Modeline 116:"1920x1080" 0 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x20005
>[    2.116061] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116064] [drm:drm_mode_debug_printmodeline] Modeline 118:"1280x720" 0 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x20005
>[    2.116066] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116069] [drm:drm_mode_debug_printmodeline] Modeline 120:"1280x720" 0 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x20005
>[    2.116462] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116465] [drm:drm_mode_debug_printmodeline] Modeline 121:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x1c015
>[    2.116466] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116469] [drm:drm_mode_debug_printmodeline] Modeline 123:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x1c015
>[    2.116471] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116474] [drm:drm_mode_debug_printmodeline] Modeline 126:"1920x1080" 0 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x20005
>[    2.116476] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116479] [drm:drm_mode_debug_printmodeline] Modeline 127:"1920x1080" 0 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x1c005
>[    2.116480] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116483] [drm:drm_mode_debug_printmodeline] Modeline 128:"1920x1080" 0 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x20005
>[    2.116485] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116488] [drm:drm_mode_debug_printmodeline] Modeline 129:"1920x1080" 0 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x1c005
>[    2.116490] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116493] [drm:drm_mode_debug_printmodeline] Modeline 130:"1920x1080" 0 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x20005
>[    2.116494] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116497] [drm:drm_mode_debug_printmodeline] Modeline 131:"1920x1080i" 0 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x4015
>[    2.116499] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116502] [drm:drm_mode_debug_printmodeline] Modeline 132:"1920x1080i" 0 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x4015
>[    2.116503] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116506] [drm:drm_mode_debug_printmodeline] Modeline 133:"1920x1080" 0 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x4005
>[    2.116508] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116511] [drm:drm_mode_debug_printmodeline] Modeline 134:"1920x1080" 0 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x4005
>[    2.116513] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116516] [drm:drm_mode_debug_printmodeline] Modeline 143:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x1c005
>[    2.116517] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116521] [drm:drm_mode_debug_printmodeline] Modeline 144:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x4005
>[    2.116522] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116525] [drm:drm_mode_debug_printmodeline] Modeline 145:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x20015
>[    2.116527] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116530] [drm:drm_mode_debug_printmodeline] Modeline 146:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x1c005
>[    2.116531] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116534] [drm:drm_mode_debug_printmodeline] Modeline 147:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x4005
>[    2.116536] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116539] [drm:drm_mode_debug_printmodeline] Modeline 148:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x1c005
>[    2.116541] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116544] [drm:drm_mode_debug_printmodeline] Modeline 149:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x20005
>[    2.116545] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116548] [drm:drm_mode_debug_printmodeline] Modeline 151:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x20005
>[    2.116550] [drm:drm_mode_prune_invalid] Not using 1280x720 mode: NO_STEREO
>[    2.116553] [drm:drm_mode_debug_printmodeline] Modeline 152:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x1c015
>[    2.116555] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116558] [drm:drm_mode_debug_printmodeline] Modeline 155:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x20005
>[    2.116559] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116562] [drm:drm_mode_debug_printmodeline] Modeline 156:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x1c005
>[    2.116564] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116567] [drm:drm_mode_debug_printmodeline] Modeline 157:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x20005
>[    2.116568] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116571] [drm:drm_mode_debug_printmodeline] Modeline 158:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x4015
>[    2.116573] [drm:drm_mode_prune_invalid] Not using 1920x1080i mode: NO_STEREO
>[    2.116576] [drm:drm_mode_debug_printmodeline] Modeline 159:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x4005
>[    2.116578] [drm:drm_mode_prune_invalid] Not using 1920x1080 mode: NO_STEREO
>[    2.116586] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:DP-1] probed modes :
>[    2.116589] [drm:drm_mode_debug_printmodeline] Modeline 64:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.116592] [drm:drm_mode_debug_printmodeline] Modeline 135:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.116595] [drm:drm_mode_debug_printmodeline] Modeline 95:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    2.116598] [drm:drm_mode_debug_printmodeline] Modeline 139:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15
>[    2.116601] [drm:drm_mode_debug_printmodeline] Modeline 66:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    2.116604] [drm:drm_mode_debug_printmodeline] Modeline 68:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15
>[    2.116607] [drm:drm_mode_debug_printmodeline] Modeline 101:"1920x1080" 30 74250 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.116610] [drm:drm_mode_debug_printmodeline] Modeline 142:"1920x1080" 30 74176 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5
>[    2.116613] [drm:drm_mode_debug_printmodeline] Modeline 100:"1920x1080" 25 74250 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5
>[    2.116615] [drm:drm_mode_debug_printmodeline] Modeline 99:"1920x1080" 24 74250 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    2.116618] [drm:drm_mode_debug_printmodeline] Modeline 141:"1920x1080" 24 74176 1920 2558 2602 2750 1080 1084 1089 1125 0x40 0x5
>[    2.116621] [drm:drm_mode_debug_printmodeline] Modeline 76:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5
>[    2.116624] [drm:drm_mode_debug_printmodeline] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9
>[    2.116627] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.116630] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5
>[    2.116633] [drm:drm_mode_debug_printmodeline] Modeline 74:"1440x900" 75 136750 1440 1536 1688 1936 900 903 909 942 0x40 0x6
>[    2.116636] [drm:drm_mode_debug_printmodeline] Modeline 73:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9
>[    2.116638] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5
>[    2.116641] [drm:drm_mode_debug_printmodeline] Modeline 65:"1360x768" 60 85500 1360 1424 1536 1792 768 771 777 795 0x40 0x5
>[    2.116644] [drm:drm_mode_debug_printmodeline] Modeline 70:"1280x800" 60 71000 1280 1328 1360 1440 800 803 809 823 0x40 0x9
>[    2.116647] [drm:drm_mode_debug_printmodeline] Modeline 69:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
>[    2.116650] [drm:drm_mode_debug_printmodeline] Modeline 93:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.116653] [drm:drm_mode_debug_printmodeline] Modeline 138:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5
>[    2.116656] [drm:drm_mode_debug_printmodeline] Modeline 67:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5
>[    2.116659] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5
>[    2.116662] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa
>[    2.116664] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
>[    2.116667] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa
>[    2.116670] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
>[    2.116673] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5
>[    2.116674] hidraw: raw HID events driver (C) Jiri Kosina
>[    2.116678] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
>[    2.116681] [drm:drm_mode_debug_printmodeline] Modeline 98:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa
>[    2.116684] [drm:drm_mode_debug_printmodeline] Modeline 140:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.116687] [drm:drm_mode_debug_printmodeline] Modeline 97:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa
>[    2.116690] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
>[    2.116693] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa
>[    2.116695] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa
>[    2.116698] [drm:drm_mode_debug_printmodeline] Modeline 136:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.116701] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa
>[    2.116704] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
>[    2.116707] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:HDMI-A-1]
>[    2.116709] [drm:intel_hdmi_detect] [CONNECTOR:59:HDMI-A-1]
>[    2.116903] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.116905] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.117041] usbcore: registered new interface driver usbhid
>[    2.117042] usbhid: USB HID core driver
>[    2.117095] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1)
>[    2.117098] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc
>[    2.117292] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.117294] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK on first message, retry
>[    2.117458] [drm:gmbus_xfer] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1)
>[    2.117463] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID:  (err -6)
>[    2.117466] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:59:HDMI-A-1] disconnected
>[    2.117468] [drm:drm_setup_crtcs] 
>[    2.117470] [drm:drm_setup_crtcs] connector 52 enabled? yes
>[    2.117472] [drm:drm_setup_crtcs] connector 59 enabled? no
>[    2.117477] [drm:intel_fb_initial_config] looking for cmdline mode on connector DP-1
>[    2.117479] [drm:intel_fb_initial_config] looking for preferred mode on connector DP-1 0
>[    2.117482] [drm:intel_fb_initial_config] connector DP-1 on [CRTC:34:pipe A]: 1920x1080
>[    2.117484] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping
>[    2.117487] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 34 (0,0)
>[    2.117491] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    2.117532] NET: Registered protocol family 10
>[    2.117979] NET: Registered protocol family 17
>[    2.118009] Key type dns_resolver registered
>[    2.118168] microcode: sig=0x506c9, pf=0x1, revision=0x1c
>[    2.118288] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    2.119008] Btrfs loaded, crc32c=crc32c-generic
>[    2.119802] [drm:intelfb_create] allocated 1920x1080 fb: 0x00340000
>[    2.120014] fbcon: inteldrmfb (fb0) is primary device
>[    2.120127] [drm:intel_atomic_check] [CONNECTOR:52:DP-1] checking for sink bpp constrains
>[    2.120132] [drm:intel_dp_compute_config] DP link computation with max lane count 4 max bw 540000 pixel clock 148500KHz
>[    2.120137] [drm:intel_dp_compute_config] DP link bw 0a rate select 00 lane count 4 clock 270000 bpp 36
>[    2.120138] [drm:intel_dp_compute_config] DP link bw required 668250 available 1080000
>[    2.120141] [drm:intel_atomic_check] hw max bpp: 36, pipe bpp: 36, dithering: 0
>[    2.120144] [drm:intel_dump_pipe_config] [CRTC:34:pipe A][modeset]
>[    2.120146] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 36, dithering: 0
>[    2.120149] [drm:intel_dump_pipe_config] dp m_n: lanes: 4; gmch_m: 5190451, gmch_n: 8388608, link_m: 288358, link_n: 524288, tu: 64
>[    2.120150] [drm:intel_dump_pipe_config] audio: 1, infoframes: 0
>[    2.120151] [drm:intel_dump_pipe_config] requested mode:
>[    2.120154] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.120156] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.120158] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5
>[    2.120161] [drm:intel_dump_pipe_config] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5
>[    2.120162] [drm:intel_dump_pipe_config] port clock: 270000, pipe src size: 1920x1080
>[    2.120164] [drm:intel_dump_pipe_config] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0
>[    2.120166] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.120168] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
>[    2.120171] [drm:intel_dump_pipe_config] dpll_hw_state: ebb0: 0x4100, ebb4: 0x2000,pll0: 0x1b, pll1: 0x100, pll2: 0x0, pll3: 0x0, pll6: 0x10803, pll8: 0x9, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x58
>[    2.120172] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.120175] [drm:intel_dump_pipe_config] [PLANE:26:plane 1A] FB:62, fb = 1024x768 format = XR24 little-endian (0x34325258)
>[    2.120177] [drm:intel_dump_pipe_config] 	scaler:-1 src 0x0+1024+768 dst 0x0+1024+768
>[    2.120179] [drm:intel_dump_pipe_config] [PLANE:28:plane 2A] disabled, scaler_id = -1
>[    2.120181] [drm:intel_dump_pipe_config] [PLANE:30:plane 3A] disabled, scaler_id = -1
>[    2.120182] [drm:intel_dump_pipe_config] [PLANE:32:cursor A] disabled, scaler_id = -1
>[    2.120186] [drm:intel_atomic_check] New cdclk calculated to be atomic 288000, actual 288000
>[    2.120196] [drm:bxt_get_dpll] [CRTC:34:pipe A] using pre-allocated PORT PLL B
>[    2.120198] [drm:intel_reference_shared_dpll] using PORT PLL B for pipe A
>[    2.120202] [drm:skl_update_scaler] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0
>[    2.120245] [drm:intel_disable_pipe] disabling pipe A
>[    2.130818] [drm:intel_disable_shared_dpll] disable PORT PLL B (active 1, on? 1) for crtc 34
>[    2.130836] [drm:intel_disable_shared_dpll] disabling PORT PLL B
>[    2.130842] [drm:bxt_set_cdclk] Changing CDCLK to 288000 kHz (VCO 1152000 kHz)
>[    2.137148] [drm:intel_update_cdclk] Current CD clock rate: 288000 kHz, VCO: 1152000 kHz, ref: 19200 kHz
>[    2.137151] [drm:intel_atomic_commit_tail] [ENCODER:51:DDI B]
>[    2.137154] [drm:intel_atomic_commit_tail] [ENCODER:53:DP-MST A]
>[    2.137155] [drm:intel_atomic_commit_tail] [ENCODER:54:DP-MST B]
>[    2.137157] [drm:intel_atomic_commit_tail] [ENCODER:55:DP-MST C]
>[    2.137159] [drm:intel_atomic_commit_tail] [ENCODER:58:DDI C]
>[    2.137163] [drm:verify_single_dpll_state.isra.119] PORT PLL A
>[    2.137165] [drm:verify_single_dpll_state.isra.119] PORT PLL B
>[    2.137167] [drm:verify_single_dpll_state.isra.119] PORT PLL C
>[    2.137182] [drm:intel_enable_shared_dpll] enable PORT PLL B (active 1, on? 0) for crtc 34
>[    2.137183] [drm:intel_enable_shared_dpll] enabling PORT PLL B
>[    2.138404] [drm:intel_dp_set_signal_levels] Using vswing level 0
>[    2.138406] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0
>[    2.138409] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1
>[    2.141432] [drm:intel_dp_start_link_train] clock recovery OK
>[    2.141435] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS3
>[    2.143762] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful
>[    2.146046] [drm:intel_dp_start_link_train] Link Training Passed at Link Rate = 270000, Lane count = 4
>[    2.146046] [drm:skylake_pfit_enable] for crtc_state = ffff88017a6f0000
>[    2.146183] [drm:intel_enable_pipe] enabling pipe A
>[    2.146201] [drm:intel_audio_codec_enable] ELD on [CONNECTOR:52:DP-1], [ENCODER:51:DDI B]
>[    2.146203] [drm:hsw_audio_codec_enable] Enable audio codec on pipe A, 36 bytes ELD
>[    2.146209] [drm:hsw_audio_config_update] using automatic Maud, Naud
>[    2.179662] [drm:verify_connector_state.isra.86] [CONNECTOR:52:DP-1]
>[    2.179668] [drm:intel_atomic_commit_tail] [CRTC:34:pipe A]
>[    2.179712] [drm:verify_single_dpll_state.isra.119] PORT PLL B
>[    2.204204] Console: switching to colour frame buffer device 240x67
>[    2.220867] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    2.220967] console [netcon0] enabled
>[    2.220968] netconsole: network logging started
>[    2.221171] rtc_cmos 00:05: setting system clock to 2016-11-22 12:45:07 UTC (1479818707)
>[    2.221313] ALSA device list:
>[    2.221314]   No soundcards found.
>[    2.372197] ata1: SATA link down (SStatus 4 SControl 300)
>[    2.372212] ata3: SATA link down (SStatus 0 SControl 300)
>[    2.372246] ata2: SATA link down (SStatus 4 SControl 300)
>[    2.395488] usb 1-3: new low-speed USB device number 2 using xhci_hcd
>[    2.715487] usb 1-5: new low-speed USB device number 3 using xhci_hcd
>[    2.838833] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>[    2.839453] ata4.00: ATA-8: Goldendisk GDSA-16GB, 20121211, max UDMA/133
>[    2.839458] ata4.00: 30916608 sectors, multi 0: LBA48 
>[    2.840291] ata4.00: configured for UDMA/133
>[    2.841011] scsi 3:0:0:0: Direct-Access     ATA      Goldendisk GDSA- 1211 PQ: 0 ANSI: 5
>[    2.856422] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-5/1-5:1.0/0003:413C:2003.0002/input/input5
>[    2.885856] sd 3:0:0:0: [sda] 30916608 512-byte logical blocks: (15.8 GB/14.7 GiB)
>[    2.885864] sd 3:0:0:0: Attached scsi generic sg0 type 0
>[    2.886220] sd 3:0:0:0: [sda] Write Protect is off
>[    2.886227] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    2.886415] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
>[    2.890152]  sda: sda1 sda2
>[    2.890886] sd 3:0:0:0: [sda] Attached SCSI disk
>[    2.897751] Freeing unused kernel memory: 4072K (ffffffff82ec9000 - ffffffff832c3000)
>[    2.897755] Write protecting the kernel read-only data: 30720k
>[    2.899005] Freeing unused kernel memory: 496K (ffff880001984000 - ffff880001a00000)
>[    2.903841] Freeing unused kernel memory: 1180K (ffff880002cd9000 - ffff880002e00000)
>[    2.912584] hid-generic 0003:413C:2003.0002: input,hidraw0: USB HID v1.10 Keyboard [Dell Dell USB Keyboard] on usb-0000:00:15.0-5/input0
>[    3.018946] clocksource: Switched to clocksource tsc
>[    3.025427] usb 1-6: new full-speed USB device number 4 using xhci_hcd
>[    3.164296] input: Microsoft MicrosoftÂ® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:15.0/usb1/1-6/1-6:1.0/0003:045E:0745.0003/input/input6
>[    3.219056] hid-generic 0003:045E:0745.0003: input,hidraw1: USB HID v1.11 Keyboard [Microsoft MicrosoftÂ® Nano Transceiver v2.0] on usb-0000:00:15.0-6/input0
>[    3.224917] input: Microsoft MicrosoftÂ® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:15.0/usb1/1-6/1-6:1.1/0003:045E:0745.0004/input/input7
>[    3.251946] EXT4-fs (sda2): couldn't mount as ext3 due to feature incompatibilities
>[    3.252275] EXT4-fs (sda2): couldn't mount as ext2 due to feature incompatibilities
>[    3.259577] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
>[    3.279231] hid-generic 0003:045E:0745.0004: input,hidraw2: USB HID v1.11 Mouse [Microsoft MicrosoftÂ® Nano Transceiver v2.0] on usb-0000:00:15.0-6/input1
>[    3.295419] input: Microsoft MicrosoftÂ® Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:15.0/usb1/1-6/1-6:1.2/0003:045E:0745.0005/input/input8
>[    3.332517] [drm] RC6 on
>[    3.352568] hid-generic 0003:045E:0745.0005: input,hiddev0,hidraw3: USB HID v1.11 Device [Microsoft MicrosoftÂ® Nano Transceiver v2.0] on usb-0000:00:15.0-6/input2
>[    5.708628] systemd[1]: systemd 230 running in system mode. (-PAM -AUDIT -SELINUX -IMA -APPARMOR -SMACK -SYSVINIT -UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS -ACL -XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
>[    5.708871] systemd[1]: Detected architecture x86-64.
>[    5.708998] systemd[1]: Set hostname to <LibreELEC>.
>[    5.732400] systemd[1]: Configuration file /storage/.config/system.d/storage-videos.mount is marked executable. Please remove executable permission bits. Proceeding anyway.
>[    5.733352] systemd[1]: Configuration file /storage/.config/system.d/storage-tvshows.mount is marked executable. Please remove executable permission bits. Proceeding anyway.
>[    5.733730] systemd[1]: storage-tvshows.mount: Where= setting doesn't match unit name. Refusing.
>[    5.733912] systemd[1]: storage-tvshows.mount: Cannot add dependency job, ignoring: Unit storage-tvshows.mount is not loaded properly: Invalid argument.
>[    5.734812] systemd[1]: Created slice User and Session Slice.
>[    5.734910] systemd[1]: Listening on udev Kernel Socket.
>[    5.734927] systemd[1]: Reached target Swap.
>[    5.789802] systemd-journald[222]: Received request to flush runtime journal from PID 1
>[    5.860832] random: crng init done
>[    6.238139] r8169 0000:01:00.0 eth0: link down
>[    6.238159] r8169 0000:01:00.0 eth0: link down
>[    6.238226] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
>[    6.238521] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops 0xffffffff81aa4f60)
>[    6.245790] intel_rapl: Found RAPL domain package
>[    6.245795] intel_rapl: Found RAPL domain core
>[    6.245799] intel_rapl: Found RAPL domain uncore
>[    6.245805] intel_rapl: Found RAPL domain dram
>[    6.260197] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
>[    6.260201] snd_hda_codec_generic hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[    6.260203] snd_hda_codec_generic hdaudioC0D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[    6.260205] snd_hda_codec_generic hdaudioC0D0:    mono: mono_out=0x0
>[    6.260206] snd_hda_codec_generic hdaudioC0D0:    dig-out=0x1e/0x0
>[    6.260207] snd_hda_codec_generic hdaudioC0D0:    inputs:
>[    6.260210] snd_hda_codec_generic hdaudioC0D0:      Front Mic=0x19
>[    6.260211] snd_hda_codec_generic hdaudioC0D0:      Rear Mic=0x18
>[    6.260213] snd_hda_codec_generic hdaudioC0D0:      Line=0x1a
>[    6.325276] [drm:i915_audio_component_get_eld] Not valid for port C
>[    6.325281] [drm:i915_audio_component_get_eld] Not valid for port D
>[    6.333931] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input9
>[    6.334035] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input10
>[    6.334111] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:0e.0/sound/card0/input11
>[    6.334185] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12
>[    6.334266] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13
>[    6.334351] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14
>[    6.334423] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:0e.0/sound/card0/input15
>[    6.334495] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input16
>[    6.334574] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input17
>[    6.334662] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input18
>[    9.145451] r8169 0000:01:00.0 eth0: link up
>[    9.145470] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
>[    9.150146] 8021q: 802.1Q VLAN Support v1.8
>[    9.314214] [drm:drm_mode_addfb2] [FB:62]
>[    9.314560] [drm:drm_internal_framebuffer_create] could not create framebuffer
>[    9.314588] [drm:drm_mode_addfb2] [FB:62]
>[    9.314596] [drm:drm_mode_addfb2] [FB:62]
>[    9.362754] [drm:drm_mode_addfb2] [FB:62]
>[    9.487995] [drm:drm_mode_setcrtc] [CRTC:34:pipe A]
>[    9.488004] [drm:drm_mode_setcrtc] [CONNECTOR:52:DP-1]
>
>################################################################################
># ... output of lsmod
># LibreELEC release: Generic.x86_64-devel-20161122
># LibreELEC git: 2e3081a9304242b3d10c78d55f673dfd1824da0d
>################################################################################
>Module                  Size  Used by
>8021q                  17855  0
>snd_hda_codec_hdmi     33121  1
>snd_hda_codec_generic    53990  1
>intel_rapl             10176  0
>snd_hda_intel          20580  0
>snd_hda_codec          82318  3 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic
>snd_hda_core           43201  4 snd_hda_intel,snd_hda_codec,snd_hda_codec_hdmi,snd_hda_codec_generic
>snd_soc_rt286          29641  0
>snd_soc_rt298          29384  0
>snd_hwdep               5418  1 snd_hda_codec
>snd_soc_rl6347a         1514  2 snd_soc_rt298,snd_soc_rt286
>
>################################################################################
># ... output of ps xa
># LibreELEC release: Generic.x86_64-devel-20161122
># LibreELEC git: 2e3081a9304242b3d10c78d55f673dfd1824da0d
>################################################################################
>PID   USER     TIME   COMMAND
>    1 root       0:01 /usr/lib/systemd/systemd
>    2 root       0:00 [kthreadd]
>    3 root       0:00 [ksoftirqd/0]
>    4 root       0:00 [kworker/0:0]
>    5 root       0:00 [kworker/0:0H]
>    6 root       0:00 [kworker/u8:0]
>    7 root       0:00 [rcu_sched]
>    8 root       0:00 [rcu_bh]
>    9 root       0:00 [migration/0]
>   10 root       0:00 [lru-add-drain]
>   11 root       0:00 [watchdog/0]
>   12 root       0:00 [cpuhp/0]
>   13 root       0:00 [cpuhp/1]
>   14 root       0:00 [watchdog/1]
>   15 root       0:00 [migration/1]
>   16 root       0:00 [ksoftirqd/1]
>   17 root       0:00 [kworker/1:0]
>   18 root       0:00 [kworker/1:0H]
>   19 root       0:00 [cpuhp/2]
>   20 root       0:00 [watchdog/2]
>   21 root       0:00 [migration/2]
>   22 root       0:00 [ksoftirqd/2]
>   23 root       0:00 [kworker/2:0]
>   24 root       0:00 [kworker/2:0H]
>   25 root       0:00 [cpuhp/3]
>   26 root       0:00 [watchdog/3]
>   27 root       0:00 [migration/3]
>   28 root       0:00 [ksoftirqd/3]
>   29 root       0:00 [kworker/3:0]
>   30 root       0:00 [kworker/3:0H]
>   31 root       0:00 [kdevtmpfs]
>   32 root       0:00 [netns]
>   33 root       0:00 [khungtaskd]
>   34 root       0:00 [oom_reaper]
>   35 root       0:00 [writeback]
>   36 root       0:00 [kcompactd0]
>   37 root       0:00 [khugepaged]
>   38 root       0:00 [crypto]
>   39 root       0:00 [bioset]
>   40 root       0:00 [kblockd]
>   41 root       0:00 [kworker/0:1]
>   42 root       0:00 [kworker/1:1]
>   43 root       0:00 [ata_sff]
>   44 root       0:00 [kworker/3:1]
>   45 root       0:00 [rpciod]
>   46 root       0:00 [xprtiod]
>   47 root       0:00 [kswapd0]
>   48 root       0:00 [vmstat]
>   49 root       0:00 [nfsiod]
>   50 root       0:00 [cifsiod]
>   66 root       0:00 [acpi_thermal_pm]
>   67 root       0:00 [kworker/u8:1]
>   68 root       0:00 [kworker/3:2]
>   69 root       0:00 [i915/signal:0]
>   70 root       0:00 [i915/signal:1]
>   71 root       0:00 [i915/signal:2]
>   72 root       0:00 [i915/signal:4]
>   73 root       0:00 [bioset]
>   74 root       0:00 [bioset]
>   75 root       0:00 [bioset]
>   76 root       0:00 [bioset]
>   77 root       0:00 [bioset]
>   78 root       0:00 [bioset]
>   79 root       0:00 [bioset]
>   80 root       0:00 [bioset]
>   81 root       0:00 [bioset]
>   82 root       0:00 [bioset]
>   83 root       0:00 [bioset]
>   84 root       0:00 [bioset]
>   85 root       0:00 [bioset]
>   86 root       0:00 [bioset]
>   87 root       0:00 [bioset]
>   88 root       0:00 [bioset]
>   89 root       0:00 [bioset]
>   90 root       0:00 [bioset]
>   91 root       0:00 [bioset]
>   92 root       0:00 [bioset]
>   93 root       0:00 [bioset]
>   94 root       0:00 [bioset]
>   95 root       0:00 [bioset]
>   96 root       0:00 [bioset]
>   97 root       0:00 [bioset]
>   98 root       0:00 [bioset]
>   99 root       0:00 [bioset]
>  100 root       0:00 [bioset]
>  101 root       0:00 [bioset]
>  102 root       0:00 [bioset]
>  103 root       0:00 [bioset]
>  104 root       0:00 [bioset]
>  105 root       0:00 [iscsi_eh]
>  106 root       0:00 [nvme]
>  107 root       0:00 [scsi_eh_0]
>  108 root       0:00 [scsi_tmf_0]
>  109 root       0:00 [scsi_eh_1]
>  110 root       0:00 [scsi_tmf_1]
>  111 root       0:00 [kworker/u8:2]
>  112 root       0:00 [kworker/u8:3]
>  113 root       0:00 [scsi_eh_2]
>  114 root       0:00 [scsi_tmf_2]
>  115 root       0:00 [scsi_eh_3]
>  116 root       0:00 [scsi_tmf_3]
>  117 root       0:00 [kworker/u8:4]
>  118 root       0:00 [kworker/u8:5]
>  119 root       0:00 [cnic_wq]
>  120 root       0:00 [ixgbe]
>  121 root       0:00 [kworker/3:3]
>  122 root       0:00 [kworker/u8:6]
>  123 root       0:00 [ipv6_addrconf]
>  124 root       0:00 [bioset]
>  125 root       0:00 [kworker/2:1]
>  126 root       0:00 [bioset]
>  152 root       0:00 [kworker/0:1H]
>  162 root       0:00 [kworker/3:1H]
>  163 root       0:00 [jbd2/sda2-8]
>  164 root       0:00 [ext4-rsv-conver]
>  175 root       0:00 [kworker/2:1H]
>  177 root       0:00 [bioset]
>  178 root       0:00 [loop0]
>  203 root       0:00 [kworker/1:1H]
>  222 root       0:00 /usr/lib/systemd/systemd-journald
>  226 root       0:00 [kworker/0:2]
>  230 root       0:00 [kworker/1:2]
>  236 root       0:00 [kworker/2:2]
>  251 root       0:00 /usr/lib/systemd/systemd-udevd
>  261 root       0:00 /usr/sbin/eventlircd -f --evmap=/etc/eventlircd.d --socket=/run/lirc/lircd --release=_UP
>  264 root       0:00 /usr/bin/pulseaudio --system
>  265 dbus       0:00 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation
>  272 root       0:00 /usr/lib/systemd/systemd-logind
>  274 root       0:00 /usr/sbin/sshd -D
>  275 root       0:00 /sbin/crond -f -S
>  278 root       0:00 [kworker/0:3]
>  290 root       0:00 /usr/sbin/connmand -nr --config=/etc/connman/main.conf
>  294 root       0:00 [kworker/2:3]
>  300 avahi      0:00 avahi-daemon: running [LibreELEC.local]
>  307 root       0:00 /usr/bin/rpcbind
>  308 root       0:00 /usr/sbin/unfsd -d -e /storage/.config/exports
>  317 root       0:00 /usr/bin/wpa_supplicant -u
>  433 root       0:00 /usr/bin/nmbd --configfile=/run/samba/smb.conf
>  547 root       0:00 /usr/bin/smbd --configfile=/run/samba/smb.conf
>  554 root       0:00 [kworker/2:4]
>  662 root       0:00 [lockd]
>  665 root       0:00 xorg-launch-helper -nolisten tcp vt01 -s 0 -noreset -allowMouseOpenFail
>  667 root       0:00 /usr/bin/Xorg -nolisten tcp vt01 -s 0 -noreset -allowMouseOpenFail
>  675 root       0:00 /usr/bin/smbd --configfile=/run/samba/smb.conf
>  683 root       0:00 /usr/bin/fluxbox
>  689 root       0:00 sh -c createlog
>  690 root       0:00 {createlog} /bin/sh /usr/bin/createlog
>  697 root       0:00 {kodi.sh} /bin/sh /usr/lib/kodi/kodi.sh --standalone -fs --lircdev /run/lirc/lircd
>  705 root       0:00 /usr/lib/kodi/kodi.bin --standalone -fs --lircdev /run/lirc/lircd
>  720 root       0:00 ps xa
>
>################################################################################
># ... output of cat /storage/.config/modprobe.d/disable-spdif-for-hd-audio.conf
># LibreELEC release: Generic.x86_64-devel-20161122
># LibreELEC git: 2e3081a9304242b3d10c78d55f673dfd1824da0d
>################################################################################
># INTEL HBR WORKAROUND FOR DTS-MA & Dolby TrueHD PLAYBACK
>
># Uncomment the following lines to disable any S/PDIF out to deliver
># bitstreamed audio on Intel builds. This is a rough workaround for
># users that have both S/PDIF and HDMI audio outputs on their motherboard
># or motherboard+discrete graphics combo.
>
># EVEN IF YOU ARE NOT USING THE S/PDIF OUTPUT
># but still have one, you will need to uncomment the lines below !
>
># after uncommenting these lines, you must reboot for these settings to take effect
>
>blacklist snd_hda_codec_realtek
>blacklist snd_soc_skl
>#blacklist snd_hda_codec_generic
>#blacklist snd_hda_intel
># blacklist snd_hda_codec_sigmatel
># blacklist snd_hda_codec_cirrus
>
># blacklist snd_soc_skl
>
>
>
>
>################################################################################
># ... output of cat /storage/.config/sysctl.d/transmission.conf
># LibreELEC release: Generic.x86_64-devel-20161122
># LibreELEC git: 2e3081a9304242b3d10c78d55f673dfd1824da0d
>################################################################################
># transmission with uTP support
># please comment out the follow line to activate this values:
>
># net.core.wmem_max=1048576
># net.core.rmem_max=4194304
>
>################################################################################
># ... output of ls -laR /storage/.config/system.d
># LibreELEC release: Generic.x86_64-devel-20161122
># LibreELEC git: 2e3081a9304242b3d10c78d55f673dfd1824da0d
>################################################################################
>/storage/.config/system.d:
>total 64
>drwxr-xr-x    3 root     root          4096 Nov 19 16:13 .
>drwxr-xr-x   14 root     root          4096 Nov 19 22:12 ..
>-rw-r--r--    1 root     root         28816 Oct 26 20:24 README
>-rw-r--r--    1 root     root          1772 Oct 26 20:24 cifs.mount.sample
>drwxr-xr-x    2 root     root          4096 Nov 19 16:07 multi-user.target.wants
>-rw-r--r--    1 root     root          1729 Nov 19 16:13 nfs.mount.sample
>-rw-r--r--    1 root     root          1145 Oct 26 20:24 openvpn.service.sample
>-rwxr--r--    1 root     root          1737 Nov 19 16:06 storage-tvshows.mount
>-rwxr--r--    1 root     root          1736 Nov 19 16:05 storage-videos.mount
>
>/storage/.config/system.d/multi-user.target.wants:
>total 8
>drwxr-xr-x    2 root     root          4096 Nov 19 16:07 .
>drwxr-xr-x    3 root     root          4096 Nov 19 16:13 ..
>lrwxrwxrwx    1 root     root            47 Nov 19 16:07 storage-tvshows.mount -> /storage/.config/system.d/storage-tvshows.mount
>lrwxrwxrwx    1 root     root            46 Nov 19 16:07 storage-videos.mount -> /storage/.config/system.d/storage-videos.mount
>

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Attachments on bug 98374: 127453 | 127516 | 127844 | 128148

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