igt@core_hotunplug@unbind-rebind on fi-bsw-nick@next-20260416 Test details

Detail	Value
Duration	6.82 seconds
Igt-Version	IGT-Version: 2.4-g9b95600c4 (x86_64) (Linux: 7.0.0-next-20260416-next-20260416-g452c3b1ea875+ x86_64)
Out	Using IGT_SRANDOM=1776350367 for randomisation Opened device: /dev/dri/card0 DRM driver: i915 Opened device: /dev/dri/renderD128 Starting subtest: unbind-rebind Unloaded audio driver snd_hda_intel Realoading snd_hda_intel Subtest unbind-rebind: SUCCESS (6.823s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (6.823s)
Dmesg	<6> [301.269367] Console: switching to colour dummy device 80x25 <6> [301.272875] [IGT] core_hotunplug: executing <7> [301.287709] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [301.291822] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [301.296379] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [301.305066] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [301.333373] [IGT] core_hotunplug: closing selected device instance <7> [301.336298] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [301.416270] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [301.420140] [IGT] core_hotunplug: closing selected render device instance <7> [301.422942] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [301.426192] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [301.428225] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [302.507997] [IGT] core_hotunplug: reopening DRM device for health check <7> [302.584976] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [302.588822] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [302.591158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [302.614783] [IGT] core_hotunplug: running device sysfs healthcheck <7> [302.619294] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [302.625314] [IGT] core_hotunplug: closing health checked device instance <7> [302.628455] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [302.631519] [IGT] core_hotunplug: reopening render device for health check <7> [302.659902] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [302.660873] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [302.662832] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [302.668038] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [302.669389] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.670271] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [302.672001] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.674428] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.674459] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.676853] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [302.680529] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.680564] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [302.682840] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [302.687998] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [302.689340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.690229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [302.691987] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.692941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.692972] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.695319] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [302.699381] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.699414] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [302.702117] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [302.707283] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [302.708585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.709456] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [302.710768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.711613] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.711779] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.712628] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [302.715450] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.715480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [302.718173] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [302.723902] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [302.725600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.726622] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [302.728256] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.730849] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.730883] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.731751] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [302.735939] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.735973] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [302.737562] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [302.740783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [302.773186] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [302.777006] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [302.779253] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [302.802966] [IGT] core_hotunplug: running device sysfs healthcheck <7> [302.810547] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [302.814494] [IGT] core_hotunplug: closing health checked device instance <7> [302.818911] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [302.907983] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [303.564313] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [303.570316] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [303.582342] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [303.588922] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [303.594541] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [303.595709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.596536] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.598104] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.601515] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.601546] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.602511] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.612472] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.612541] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.614289] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [303.620719] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [303.622590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.623415] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.625564] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.627238] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [303.628206] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [303.630633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.631375] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.635189] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.638429] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.638461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.639965] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7> [303.653003] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [303.659463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [303.898118] [IGT] core_hotunplug: unbinding the driver from the device <7> [303.904123] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [303.905244] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [303.915414] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [303.916388] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [303.920446] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd) <7> [303.924321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [303.926233] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [303.929607] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [303.935434] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [303.937280] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.940582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.941715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.943232] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.943260] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.949004] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.952220] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.952253] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.959909] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [303.966423] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [303.968257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.969173] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.970729] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.971560] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.971591] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.977103] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.980453] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.980485] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [304.065076] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [304.214044] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [304.324062] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs <7> [304.334539] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs <7> [304.356261] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs <7> [304.393746] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs <7> [304.910117] [IGT] core_hotunplug: rebinding the driver to the device <6> [304.917977] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A <7> [304.942761] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [304.943610] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [304.945181] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [304.947298] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [304.949421] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz <7> [304.950355] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz <7> [304.955900] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7> [304.956865] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M <7> [304.957607] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M <6> [304.959156] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [304.965520] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007 <7> [304.966544] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K <7> [304.968170] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7791 MiB [mem 0x00000000-0x1e6f02fff], io: n/a <7> [304.969585] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 31 MiB [mem 0x7cf00000-0x7edfffff], io: n/a <7> [304.991867] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000 <7> [304.995252] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [304.996197] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [304.997759] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [304.998532] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [305.000060] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz <7> [305.001539] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [305.003088] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [305.004619] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [305.005867] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [305.009351] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [305.010363] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195 <7> [305.011994] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [305.013508] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5) <7> [305.015039] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [305.016459] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [305.018095] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850) <7> [305.019604] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7> [305.021122] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [305.022767] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7> [305.023602] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [305.025177] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [305.026530] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [305.028289] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 <7> [305.029766] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [305.030598] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7> [305.032290] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [305.033874] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [305.035473] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:0 HDMI:0 DP:1 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7> [305.036998] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0 <7> [305.038444] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0 <7> [305.040035] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0 <7> [305.041534] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [305.043136] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff <7> [305.044824] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [305.046264] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [305.047266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [305.048918] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff) <7> [305.050521] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [305.052086] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [305.059003] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [305.176805] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [305.193957] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 200000 kHz, VCO 1600000 kHz, ref 0 kHz, bypass 0 kHz, voltage level 15 <7> [305.196001] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz <7> [305.200566] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz <7> [305.205499] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT) <7> [305.208069] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B] <7> [305.217869] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B] <7> [305.218855] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT) <7> [305.245015] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT) <7> [305.252893] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D] <7> [305.264057] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D] <7> [305.265182] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT) <7> [305.270135] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [305.294463] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [305.297444] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled <7> [305.302182] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled <7> [305.312151] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled <7> [305.322352] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A <7> [305.323438] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A <7> [305.328152] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A <7> [305.330027] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A <7> [305.331854] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B <7> [305.334872] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B <7> [305.336465] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B <7> [305.341124] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B <7> [305.342791] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C <7> [305.344938] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C <7> [305.347991] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C <7> [305.349294] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C <7> [305.351129] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A <7> [305.352897] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A <7> [305.354434] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A <7> [305.356011] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A <7> [305.364735] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled <7> [305.368627] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled <7> [305.369861] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled <7> [305.371411] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled <7> [305.372340] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz <7> [305.374043] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz <7> [305.375600] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz <7> [305.377092] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz <7> [305.378614] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz <7> [305.380169] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz <7> [305.381538] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz <7> [305.383288] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz <7> [305.384794] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz <7> [305.385575] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz <7> [305.387093] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz <7> [305.388499] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz <7> [305.390087] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz <7> [305.391576] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz <7> [305.394592] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz <7> [305.397811] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state] <7> [305.399814] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state] <7> [305.400639] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state] <7> [305.407730] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled <7> [305.409371] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe A, plane=15, cursor=15, sprite0=15, sprite1=15 <7> [305.410348] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe B, plane=15, cursor=15, sprite0=15, sprite1=15 <7> [305.411874] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe C, plane=15, cursor=15, sprite0=15, sprite1=15 <7> [305.413259] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: SR plane=127, SR cursor=0 level=1 cxsr=0 <7> [305.417487] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [305.418388] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7> [305.439254] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz <7> [305.440239] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz <7> [305.441872] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60) <7> [305.444904] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32) <7> [305.446464] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32) <7> [305.447930] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20) <7> [305.460650] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0 <7> [305.498741] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes <7> [305.499507] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410 <7> [305.631518] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [305.632587] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [305.634493] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [305.635971] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [305.637384] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8 <7> [305.638885] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108 <7> [305.640437] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208 <7> [305.641952] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308 <7> [305.643425] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8 <7> [305.644890] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8 <7> [305.646338] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108 <7> [305.647930] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208 <7> [305.649248] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308 <7> [305.650928] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8 <7> [305.652403] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8 <7> [305.653915] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108 <7> [305.655348] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208 <7> [305.656604] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308 <7> [305.658232] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8 <7> [305.660302] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset] <7> [305.661889] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset] <7> [305.663379] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset] <7> [305.665249] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A] <7> [305.667533] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B] <7> [305.669372] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C] <7> [305.720201] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs <7> [305.738226] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <7> [305.767119] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event <7> [305.769352] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs <7> [305.779645] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event <7> [305.780137] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs <7> [305.787819] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2 <7> [305.819252] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event <7> [305.819644] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs <7> [305.825309] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event <6> [305.825589] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [305.853760] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected <6> [305.937340] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [305.966286] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8 <7> [306.029156] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [306.037047] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:114:DP-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [306.039801] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping <7> [306.040652] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping <7> [306.042210] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping <7> [306.043110] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [306.047557] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [306.048636] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [306.056336] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [306.058809] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.059644] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [306.067839] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.068910] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.068941] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.070527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [306.079416] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.079449] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [306.081124] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:121:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [306.097074] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [306.104032] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:126:DP-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [306.105005] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [306.106811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.107576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [306.109251] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.113211] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.113243] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.114653] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [306.123974] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.124010] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [306.126503] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:130:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [306.143521] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [306.167247] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [306.167309] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [306.209635] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [306.209804] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [306.209829] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [306.222506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.229581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [306.257853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.261777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.261813] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.264858] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [306.275735] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.275773] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [306.280947] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [306.280996] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [306.281020] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [306.292890] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [306.292941] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [306.292964] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [306.296420] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.299232] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [306.301036] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.304175] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.304205] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.309912] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [306.317578] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.317617] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [306.321960] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [306.321998] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [306.322062] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [306.322079] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [306.322095] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [306.322109] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [306.342480] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [306.342582] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [306.362994] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [306.363093] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [306.458992] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8 <7> [306.465767] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A <7> [306.466580] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [306.472325] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [306.479122] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [306.485883] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [306.496496] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no <7> [306.498253] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no <7> [306.500058] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [306.501001] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no <7> [306.514512] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes <7> [306.515435] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [306.522980] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [306.530264] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no <7> [306.531833] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [306.532655] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no <7> [306.534203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [306.534288] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [306.543049] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [306.543110] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [306.543134] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [306.555114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.556072] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no <7> [306.557720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [306.560188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.561205] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.561235] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.563450] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [306.564941] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [306.572520] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [306.576537] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no <7> [306.577936] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.577974] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [306.583142] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no <7> [306.584127] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [306.588111] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [306.588162] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [306.588186] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [306.590601] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz <7> [306.593947] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [306.596320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d <7> [306.604165] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd) <7> [306.612879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7> [306.615036] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc) <7> [306.616198] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8 <7> [306.619809] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [306.619864] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [306.619887] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [306.622364] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.623229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [306.626117] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8 <7> [306.627108] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.628042] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.628073] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.629343] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [306.632311] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8 <7> [306.634602] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.634642] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [306.637482] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [306.637520] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [306.637606] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [306.637625] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [306.637641] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [306.637657] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [306.638537] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [306.638827] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: <7> [306.639599] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: <7> [306.640528] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [306.641211] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [306.641282] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [306.641573] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0 <7> [306.641620] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [306.644554] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [306.645442] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [306.651812] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000 <7> [306.653115] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW <7> [306.657164] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32 <7> [306.658109] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [306.659606] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [306.661300] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [306.662572] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [306.663473] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [306.664733] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [306.665484] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [306.666437] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [306.667261] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [306.668501] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [306.669412] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no <7> [306.670334] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [306.671719] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [306.672553] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [306.673994] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no <7> [306.674879] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [306.676087] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [306.676952] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [306.678286] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [306.679191] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [306.680483] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [306.681371] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [306.682634] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [306.683554] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [306.684856] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [306.685589] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [306.686551] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [306.687765] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [306.688538] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [306.689508] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [306.690364] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [306.691607] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [306.692521] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [306.693527] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [306.694756] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [306.695485] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [306.696784] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [306.697568] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [306.698523] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [306.699791] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [306.700560] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [306.702026] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled <7> [306.702864] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [306.704153] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [306.705030] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [306.706269] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [306.707115] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [306.708446] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [306.709285] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [306.710471] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [306.711338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [306.713231] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [306.713244] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [306.713252] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [306.762819] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4 <6> [306.820764] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915]) <7> [306.824850] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [306.839860] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [306.869615] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [306.891362] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [306.908515] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [306.931833] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.935383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [306.946407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [306.947350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.947379] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.952848] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [306.963716] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [306.963756] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [306.964804] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [306.976212] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [306.977580] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.978485] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [306.983905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [306.984920] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.984949] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [306.985911] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [306.988971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [306.989002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [307.040757] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [307.045407] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [307.046475] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <6> [307.213562] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 <6> [307.244489] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 <6> [307.265785] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 <7> [307.912569] [IGT] core_hotunplug: reopening DRM device for health check <7> [307.996242] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [308.004013] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [308.046505] [IGT] core_hotunplug: running device sysfs healthcheck <7> [308.054390] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [308.063648] [IGT] core_hotunplug: closing health checked device instance <7> [308.078335] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [308.080616] [IGT] core_hotunplug: reopening render device for health check <7> [308.180459] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [308.187326] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [308.219147] [IGT] core_hotunplug: running device sysfs healthcheck <7> [308.230460] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [308.245961] [IGT] core_hotunplug: closing health checked device instance <7> [308.247497] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [308.253419] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [308.277638] [IGT] core_hotunplug: exiting, ret=0

<6> [301.269367] Console: switching to colour dummy device 80x25

<6> [301.272875] [IGT] core_hotunplug: executing

<7> [301.287709] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [301.291822] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [301.296379] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [301.305066] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [301.333373] [IGT] core_hotunplug: closing selected device instance

<7> [301.336298] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [301.416270] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [301.420140] [IGT] core_hotunplug: closing selected render device instance

<7> [301.422942] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [301.426192] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [301.428225] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [302.507997] [IGT] core_hotunplug: reopening DRM device for health check

<7> [302.584976] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [302.588822] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [302.591158] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [302.614783] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [302.619294] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [302.625314] [IGT] core_hotunplug: closing health checked device instance

<7> [302.628455] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [302.631519] [IGT] core_hotunplug: reopening render device for health check

<7> [302.659902] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [302.660873] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [302.662832] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [302.668038] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [302.669389] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.670271] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [302.672001] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.674428] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.674459] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.676853] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [302.680529] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.680564] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [302.682840] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [302.687998] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [302.689340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.690229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [302.691987] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.692941] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.692972] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.695319] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [302.699381] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.699414] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [302.702117] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [302.707283] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [302.708585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.709456] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [302.710768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.711613] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.711779] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.712628] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [302.715450] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.715480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [302.718173] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [302.723902] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [302.725600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.726622] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [302.728256] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.730849] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.730883] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.731751] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [302.735939] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.735973] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [302.737562] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [302.740783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [302.773186] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [302.777006] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [302.779253] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [302.802966] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [302.810547] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [302.814494] [IGT] core_hotunplug: closing health checked device instance

<7> [302.818911] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [302.907983] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [303.564313] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [303.570316] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [303.582342] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [303.588922] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [303.594541] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [303.595709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.596536] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.598104] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.601515] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.601546] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.602511] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.612472] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.612541] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.614289] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [303.620719] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [303.622590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.623415] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.625564] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.627238] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [303.628206] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [303.630633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.631375] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.635189] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.638429] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.638461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.639965] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<7> [303.653003] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [303.659463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [303.898118] [IGT] core_hotunplug: unbinding the driver from the device

<7> [303.904123] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [303.905244] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [303.915414] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [303.916388] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [303.920446] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd)

<7> [303.924321] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [303.926233] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [303.929607] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [303.935434] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [303.937280] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.940582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.941715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.943232] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.943260] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.949004] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.952220] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.952253] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.959909] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [303.966423] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [303.968257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.969173] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.970729] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.971560] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.971591] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.977103] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.980453] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.980485] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [304.065076] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [304.214044] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [304.324062] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs

<7> [304.334539] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs

<7> [304.356261] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs

<7> [304.393746] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs

<7> [304.910117] [IGT] core_hotunplug: rebinding the driver to the device

<6> [304.917977] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A

<7> [304.942761] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [304.943610] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [304.945181] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [304.947298] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [304.949421] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz

<7> [304.950355] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz

<7> [304.955900] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M

<7> [304.956865] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M

<7> [304.957607] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M

<6> [304.959156] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [304.965520] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007

<7> [304.966544] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K

<7> [304.968170] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7791 MiB [mem 0x00000000-0x1e6f02fff], io: n/a

<7> [304.969585] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(5): stolen-system: 31 MiB [mem 0x7cf00000-0x7edfffff], io: n/a

<7> [304.991867] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000

<7> [304.995252] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [304.996197] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [304.997759] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [304.998532] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [305.000060] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz

<7> [305.001539] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [305.003088] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [305.004619] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [305.005867] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [305.009351] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [305.010363] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195

<7> [305.011994] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [305.013508] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5)

<7> [305.015039] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [305.016459] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [305.018095] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850)

<7> [305.019604] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34)

<7> [305.021122] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [305.022767] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366)

<7> [305.023602] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [305.025177] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [305.026530] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [305.028289] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0

<7> [305.029766] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [305.030598] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6

<7> [305.032290] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [305.033874] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [305.035473] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT info: CRT:0 DVI:0 HDMI:0 DP:1 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0

<7> [305.036998] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0

<7> [305.038444] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT info: CRT:0 DVI:1 HDMI:1 DP:0 eDP:0 DSI:0 DP++:0 LSPCON:0 USB-Type-C:0 TBT:0 DSC:0

<7> [305.040035] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0

<7> [305.041534] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [305.043136] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff

<7> [305.044824] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [305.046264] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [305.047266] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [305.048918] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff)

<7> [305.050521] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [305.052086] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [305.059003] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [305.176805] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [305.193957] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 200000 kHz, VCO 1600000 kHz, ref 0 kHz, bypass 0 kHz, voltage level 15

<7> [305.196001] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz

<7> [305.200566] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz

<7> [305.205499] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT)

<7> [305.208069] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B]

<7> [305.217869] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B]

<7> [305.218855] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT)

<7> [305.245015] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT)

<7> [305.252893] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D]

<7> [305.264057] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D]

<7> [305.265182] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT)

<7> [305.270135] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [305.294463] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [305.297444] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled

<7> [305.302182] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled

<7> [305.312151] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled

<7> [305.322352] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A

<7> [305.323438] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A

<7> [305.328152] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A

<7> [305.330027] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A

<7> [305.331854] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B

<7> [305.334872] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B

<7> [305.336465] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B

<7> [305.341124] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B

<7> [305.342791] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C

<7> [305.344938] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C

<7> [305.347991] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C

<7> [305.349294] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C

<7> [305.351129] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A

<7> [305.352897] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A

<7> [305.354434] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A

<7> [305.356011] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A

<7> [305.364735] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled

<7> [305.368627] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled

<7> [305.369861] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled

<7> [305.371411] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled

<7> [305.372340] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz

<7> [305.374043] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz

<7> [305.375600] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz

<7> [305.377092] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz

<7> [305.378614] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz

<7> [305.380169] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz

<7> [305.381538] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz

<7> [305.383288] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz

<7> [305.384794] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz

<7> [305.385575] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz

<7> [305.387093] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz

<7> [305.388499] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz

<7> [305.390087] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz

<7> [305.391576] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz

<7> [305.394592] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz

<7> [305.397811] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state]

<7> [305.399814] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state]

<7> [305.400639] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state]

<7> [305.407730] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled

<7> [305.409371] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe A, plane=15, cursor=15, sprite0=15, sprite1=15

<7> [305.410348] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe B, plane=15, cursor=15, sprite0=15, sprite1=15

<7> [305.411874] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: pipe C, plane=15, cursor=15, sprite0=15, sprite1=15

<7> [305.413259] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Initial watermarks: SR plane=127, SR cursor=0 level=1 cxsr=0

<7> [305.417487] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [305.418388] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000]

<7> [305.439254] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz

<7> [305.440239] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz

<7> [305.441872] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60)

<7> [305.444904] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32)

<7> [305.446464] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32)

<7> [305.447930] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20)

<7> [305.460650] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0

<7> [305.498741] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes

<7> [305.499507] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410

<7> [305.631518] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [305.632587] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [305.634493] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [305.635971] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [305.637384] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8

<7> [305.638885] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108

<7> [305.640437] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208

<7> [305.641952] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308

<7> [305.643425] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8

<7> [305.644890] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8

<7> [305.646338] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108

<7> [305.647930] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208

<7> [305.649248] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308

<7> [305.650928] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8

<7> [305.652403] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8

<7> [305.653915] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108

<7> [305.655348] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208

<7> [305.656604] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308

<7> [305.658232] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8

<7> [305.660302] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset]

<7> [305.661889] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset]

<7> [305.663379] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset]

<7> [305.665249] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A]

<7> [305.667533] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B]

<7> [305.669372] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C]

<7> [305.720201] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs

<7> [305.738226] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1

<7> [305.767119] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event

<7> [305.769352] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs

<7> [305.779645] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event

<7> [305.780137] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs

<7> [305.787819] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2

<7> [305.819252] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event

<7> [305.819644] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs

<7> [305.825309] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event

<6> [305.825589] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [305.853760] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected

<6> [305.937340] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [305.966286] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8

<7> [306.029156] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [306.037047] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:114:DP-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [306.039801] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping

<7> [306.040652] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping

<7> [306.042210] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping

<7> [306.043110] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [306.047557] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [306.048636] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [306.056336] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [306.058809] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.059644] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [306.067839] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.068910] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.068941] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.070527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [306.079416] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.079449] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [306.081124] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:121:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [306.097074] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [306.104032] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:126:DP-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [306.105005] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [306.106811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.107576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [306.109251] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.113211] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.113243] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.114653] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [306.123974] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.124010] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [306.126503] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:130:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [306.143521] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [306.167247] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [306.167309] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [306.209635] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [306.209804] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [306.209829] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [306.222506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.229581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [306.257853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.261777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.261813] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.264858] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [306.275735] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.275773] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [306.280947] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [306.280996] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [306.281020] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [306.292890] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [306.292941] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [306.292964] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [306.296420] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.299232] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [306.301036] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.304175] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.304205] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.309912] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [306.317578] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.317617] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [306.321960] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [306.321998] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [306.322062] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [306.322079] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [306.322095] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [306.322109] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [306.342480] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [306.342582] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [306.362994] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [306.363093] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [306.458992] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8

<7> [306.465767] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A

<7> [306.466580] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [306.472325] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [306.479122] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [306.485883] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [306.496496] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no

<7> [306.498253] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no

<7> [306.500058] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [306.501001] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no

<7> [306.514512] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes

<7> [306.515435] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [306.522980] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [306.530264] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no

<7> [306.531833] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [306.532655] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no

<7> [306.534203] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [306.534288] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [306.543049] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [306.543110] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [306.543134] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [306.555114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.556072] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no

<7> [306.557720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [306.560188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.561205] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.561235] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.563450] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [306.564941] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [306.572520] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [306.576537] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no

<7> [306.577936] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.577974] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [306.583142] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no

<7> [306.584127] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [306.588111] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [306.588162] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [306.588186] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [306.590601] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz

<7> [306.593947] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [306.596320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d

<7> [306.604165] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd)

<7> [306.612879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc

<7> [306.615036] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc)

<7> [306.616198] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8

<7> [306.619809] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [306.619864] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [306.619887] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [306.622364] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.623229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [306.626117] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8

<7> [306.627108] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.628042] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.628073] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.629343] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [306.632311] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8

<7> [306.634602] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.634642] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [306.637482] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [306.637520] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [306.637606] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [306.637625] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [306.637641] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [306.637657] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [306.638537] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [306.638827] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: **

<7> [306.639599] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: **

<7> [306.640528] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [306.641211] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [306.641282] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [306.641573] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0

<7> [306.641620] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [306.644554] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [306.645442] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [306.651812] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000

<7> [306.653115] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW

<7> [306.657164] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32

<7> [306.658109] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [306.659606] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [306.661300] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [306.662572] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [306.663473] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [306.664733] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [306.665484] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [306.666437] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [306.667261] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [306.668501] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [306.669412] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no

<7> [306.670334] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [306.671719] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [306.672553] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [306.673994] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no

<7> [306.674879] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [306.676087] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [306.676952] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [306.678286] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [306.679191] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [306.680483] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [306.681371] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [306.682634] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [306.683554] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [306.684856] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [306.685589] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [306.686551] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [306.687765] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [306.688538] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [306.689508] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [306.690364] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [306.691607] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [306.692521] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [306.693527] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [306.694756] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [306.695485] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [306.696784] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [306.697568] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [306.698523] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [306.699791] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [306.700560] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [306.702026] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled

<7> [306.702864] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [306.704153] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [306.705030] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [306.706269] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [306.707115] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [306.708446] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [306.709285] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [306.710471] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [306.711338] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [306.713231] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [306.713244] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [306.713252] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [306.762819] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4

<6> [306.820764] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])

<7> [306.824850] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [306.839860] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [306.869615] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [306.891362] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [306.908515] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [306.931833] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.935383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [306.946407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [306.947350] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.947379] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.952848] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [306.963716] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [306.963756] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [306.964804] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [306.976212] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [306.977580] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.978485] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [306.983905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [306.984920] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.984949] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [306.985911] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [306.988971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [306.989002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [307.040757] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [307.045407] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [307.046475] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<6> [307.213562] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9

<6> [307.244489] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10

<6> [307.265785] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11

<7> [307.912569] [IGT] core_hotunplug: reopening DRM device for health check

<7> [307.996242] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [308.004013] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [308.046505] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [308.054390] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [308.063648] [IGT] core_hotunplug: closing health checked device instance

<7> [308.078335] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [308.080616] [IGT] core_hotunplug: reopening render device for health check

<7> [308.180459] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [308.187326] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [308.219147] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [308.230460] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [308.245961] [IGT] core_hotunplug: closing health checked device instance

<7> [308.247497] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [308.253419] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS

<6> [308.277638] [IGT] core_hotunplug: exiting, ret=0

Results for igt@core_hotunplug@unbind-rebind