igt@core_hotunplug@unbind-rebind on fi-bsw-nick@next-20260108 Test details

Detail	Value
Duration	5.42 seconds
Igt-Version	IGT-Version: 2.3-g9eddcf2b9 (x86_64) (Linux: 6.19.0-rc4-next-20260108-next-20260108-gfc4e91c639c0+ x86_64)
Out	Using IGT_SRANDOM=1767842838 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 (5.419s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (5.419s)
Dmesg	<6> [299.395045] Console: switching to colour dummy device 80x25 <6> [299.397821] [IGT] core_hotunplug: executing <7> [299.408275] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [299.412882] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [299.416471] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [299.424849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [299.451333] [IGT] core_hotunplug: closing selected device instance <7> [299.454712] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [299.533812] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [299.539934] [IGT] core_hotunplug: closing selected render device instance <7> [299.541440] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [299.543133] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [299.544553] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [299.549530] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [299.561739] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [300.629372] [IGT] core_hotunplug: reopening DRM device for health check <7> [300.703964] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [300.708731] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [300.711966] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [300.732286] [IGT] core_hotunplug: running device sysfs healthcheck <7> [300.734957] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [300.743138] [IGT] core_hotunplug: closing health checked device instance <7> [300.745899] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [300.748143] [IGT] core_hotunplug: reopening render device for health check <7> [300.830937] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [300.835082] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [300.843677] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [300.846873] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [300.850816] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <7> [300.856347] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [300.859689] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.860652] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.863820] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.866114] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.866149] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.869928] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.873472] [IGT] core_hotunplug: running device sysfs healthcheck <7> [300.873909] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.873939] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.876181] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [300.882123] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [300.883751] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.884633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.887315] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [300.888666] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.889668] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.889697] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.890858] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.896425] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.896463] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.898277] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [300.905101] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [300.907219] [IGT] core_hotunplug: closing health checked device instance <7> [300.908724] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.909683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.912135] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.913084] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.913113] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.917127] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.920416] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.920446] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.924079] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [300.924440] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [300.931006] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [300.934641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.935448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.937122] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.939179] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.939213] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.941073] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.946448] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.946486] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.947709] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [300.963979] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [301.379472] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [301.380486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [301.386370] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <7> [301.389051] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [301.395944] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [301.401681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.402476] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [301.404965] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.405930] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.405959] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.409655] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [301.414640] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.414678] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [301.416227] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [301.419657] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [301.423336] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [301.424996] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [301.426297] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7> [301.427834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.428755] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [301.433599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.434452] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.434482] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.439603] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [301.445629] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.445668] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [301.454066] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [301.465818] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [301.587808] [IGT] core_hotunplug: unbinding the driver from the device <7> [301.592050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [301.593059] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [301.600153] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <7> [301.601642] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [301.611406] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd) <7> [301.613153] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [301.614665] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [301.617553] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [301.622838] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [301.626888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.627771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [301.629405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.630322] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.630351] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.633586] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [301.640371] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.640407] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [301.641434] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [301.648925] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [301.652553] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.653325] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [301.657840] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.662613] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.662650] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.663566] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [301.667554] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.669564] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [301.696369] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [301.791942] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [301.883883] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:112:DP-1] removing connector from sysfs <7> [301.889415] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:119:HDMI-A-1] removing connector from sysfs <7> [301.921127] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:124:DP-2] removing connector from sysfs <7> [301.923113] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:128:HDMI-A-2] removing connector from sysfs <7> [302.293865] [IGT] core_hotunplug: rebinding the driver to the device <6> [302.308569] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A <7> [302.321925] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [302.322867] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [302.323935] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [302.325719] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [302.327347] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz <7> [302.328996] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz <7> [302.332353] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7> [302.333215] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M <7> [302.334138] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M <6> [302.335678] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [302.338593] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007 <7> [302.339385] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K <7> [302.340879] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7792 MiB [mem 0x00000000-0x1e7059fff], io: n/a <7> [302.341734] 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> [302.348358] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000 <7> [302.350042] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [302.350895] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [302.351779] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [302.352656] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [302.354260] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz <7> [302.355213] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [302.356131] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [302.357001] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [302.357876] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [302.361674] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [302.362842] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195 <7> [302.364546] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [302.365395] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5) <7> [302.366938] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [302.367859] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [302.369557] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 848) <7> [302.370451] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7> [302.372034] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [302.372969] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7> [302.374670] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [302.376309] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [302.377242] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [302.378123] 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> [302.379068] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [302.380003] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7> [302.382250] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [302.383298] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [302.384208] 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> [302.385078] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0 <7> [302.385968] 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> [302.386826] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0 <7> [302.387765] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [302.389712] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff <7> [302.390799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [302.391691] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [302.393257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [302.394254] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff) <7> [302.395787] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [302.396799] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [302.409340] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [302.462173] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [302.478240] 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> [302.479144] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz <7> [302.480033] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz <7> [302.489161] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:111:DP B] Using AUX CH B (VBT) <7> [302.494740] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:111:DP B] <7> [302.500001] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:118:HDMI B] <7> [302.500857] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:118:HDMI B] Using DDC pin 0x5 (VBT) <7> [302.507789] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:123:DP D] Using AUX CH D (VBT) <7> [302.508818] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:123:DP D] <7> [302.511173] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:127:HDMI D] <7> [302.512060] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:127:HDMI D] Using DDC pin 0x3 (VBT) <7> [302.515522] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [302.522016] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:58:pipe A] hw state readout: disabled <7> [302.523177] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe B] hw state readout: disabled <7> [302.526242] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:110:pipe C] hw state readout: disabled <7> [302.528674] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] hw state readout: disabled, pipe A <7> [302.530258] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] hw state readout: disabled, pipe A <7> [302.532230] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:sprite B] hw state readout: disabled, pipe A <7> [302.533303] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:cursor A] hw state readout: disabled, pipe A <7> [302.536714] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:primary B] hw state readout: disabled, pipe B <7> [302.537698] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:sprite C] hw state readout: disabled, pipe B <7> [302.540126] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:sprite D] hw state readout: disabled, pipe B <7> [302.541459] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:cursor B] hw state readout: disabled, pipe B <7> [302.544675] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:primary C] hw state readout: disabled, pipe C <7> [302.546249] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:90:sprite E] hw state readout: disabled, pipe C <7> [302.548849] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:sprite F] hw state readout: disabled, pipe C <7> [302.550127] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:cursor C] hw state readout: disabled, pipe C <7> [302.551811] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:111:DP B] hw state readout: disabled, pipe A <7> [302.552991] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:118:HDMI B] hw state readout: disabled, pipe A <7> [302.554396] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:123:DP D] hw state readout: disabled, pipe A <7> [302.557736] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:127:HDMI D] hw state readout: disabled, pipe A <7> [302.562291] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:112:DP-1] hw state readout: disabled <7> [302.564512] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:119:HDMI-A-1] hw state readout: disabled <7> [302.566220] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:124:DP-2] hw state readout: disabled <7> [302.567313] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:128:HDMI-A-2] hw state readout: disabled <7> [302.568260] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] min_cdclk 0 kHz <7> [302.569134] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] min_cdclk 0 kHz <7> [302.570004] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:sprite B] min_cdclk 0 kHz <7> [302.570905] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:cursor A] min_cdclk 0 kHz <7> [302.571757] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:58:pipe A] min_cdclk 0 kHz <7> [302.572590] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:primary B] min_cdclk 0 kHz <7> [302.573361] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:sprite C] min_cdclk 0 kHz <7> [302.574202] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:sprite D] min_cdclk 0 kHz <7> [302.575040] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:cursor B] min_cdclk 0 kHz <7> [302.575981] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe B] min_cdclk 0 kHz <7> [302.576829] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:primary C] min_cdclk 0 kHz <7> [302.577668] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:90:sprite E] min_cdclk 0 kHz <7> [302.578443] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:sprite F] min_cdclk 0 kHz <7> [302.579273] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:cursor C] min_cdclk 0 kHz <7> [302.580120] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:110:pipe C] min_cdclk 0 kHz <7> [302.593710] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:58:pipe A] enable: no [setup_hw_state] <7> [302.594648] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:84:pipe B] enable: no [setup_hw_state] <7> [302.595433] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:110:pipe C] enable: no [setup_hw_state] <7> [302.633304] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled <7> [302.638642] 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> [302.639673] 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> [302.640642] 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> [302.641453] 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> [302.673174] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [302.674044] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7> [302.684362] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz <7> [302.685252] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz <7> [302.686792] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60) <7> [302.687773] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32) <7> [302.690866] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32) <7> [302.691909] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20) <7> [302.696524] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0 <7> [302.720202] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes <7> [302.721087] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410 <7> [302.779901] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [302.780731] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [302.781613] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [302.782391] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [302.783237] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 0: start 0x8 <7> [302.784073] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 1: start 0x108 <7> [302.784911] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 2: start 0x208 <7> [302.785776] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 3: start 0x308 <7> [302.786616] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 4: start 0x3c8 <7> [302.787426] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 0: start 0x8 <7> [302.788287] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 1: start 0x108 <7> [302.789136] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 2: start 0x208 <7> [302.790015] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 3: start 0x308 <7> [302.790888] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 4: start 0x3c8 <7> [302.791761] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 0: start 0x8 <7> [302.792586] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 1: start 0x108 <7> [302.793345] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 2: start 0x208 <7> [302.794170] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 3: start 0x308 <7> [302.795036] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 4: start 0x3c8 <7> [302.797359] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:58:pipe A] enable: no [fastset] <7> [302.798373] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:84:pipe B] enable: no [fastset] <7> [302.799266] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:110:pipe C] enable: no [fastset] <7> [302.801275] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:58:pipe A] <7> [302.803580] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:84:pipe B] <7> [302.805387] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:110:pipe C] <7> [302.860353] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:112:DP-1] adding connector to sysfs <7> [302.886939] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <7> [302.901796] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:112:DP-1] generating connector hotplug event <7> [302.902521] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:119:HDMI-A-1] adding connector to sysfs <7> [302.909244] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:119:HDMI-A-1] generating connector hotplug event <7> [302.912176] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:124:DP-2] adding connector to sysfs <7> [302.918286] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2 <7> [302.928868] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:124:DP-2] generating connector hotplug event <7> [302.932161] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:128:HDMI-A-2] adding connector to sysfs <7> [302.941756] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:128:HDMI-A-2] generating connector hotplug event <6> [302.947596] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [302.982748] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected <6> [303.125410] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [303.141900] input: Video Bus as /devices/pci0000:00/LNXVIDEO:00/input/input8 <7> [303.178569] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [303.189939] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:112:DP-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.192499] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [303.194021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.194937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.200572] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:58:pipe A] not active, skipping <7> [303.201364] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:84:pipe B] not active, skipping <7> [303.202259] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:110:pipe C] not active, skipping <7> [303.203135] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [303.204034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.205071] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.205100] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.205938] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.213277] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [303.215712] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.215743] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.217668] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:119:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.218633] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [303.225249] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [303.227708] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:124:DP-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.228710] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [303.233110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.233984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.238533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.244584] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.244621] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.245389] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.249287] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.249325] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.250955] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:128:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.251843] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [303.256374] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1] <7> [303.256432] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [303.273836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1] disconnected <7> [303.273895] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1] <7> [303.273919] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [303.281117] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.282170] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.287689] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.288847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.288879] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.290479] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.295264] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.295300] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.309660] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1] disconnected <7> [303.309707] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2] <7> [303.309730] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [303.320635] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2] disconnected <7> [303.320686] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] <7> [303.320708] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [303.323209] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.324129] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.332691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.335272] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.335307] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.341940] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.351646] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.351685] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.355998] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected <7> [303.356042] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [303.356103] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:112:DP-1] enabled? no <7> [303.356119] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:119:HDMI-A-1] enabled? no <7> [303.356133] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:124:DP-2] enabled? no <7> [303.356146] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:128:HDMI-A-2] enabled? no <7> [303.359856] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [303.359952] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [303.360173] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [303.360230] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [303.383144] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8 <7> [303.384017] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: <7> [303.384917] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [303.385774] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [303.386606] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [303.387368] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no <7> [303.388221] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no <7> [303.389076] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [303.389921] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no <7> [303.390765] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes <7> [303.391601] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [303.392362] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [303.393209] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no <7> [303.394089] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [303.394947] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no <7> [303.395798] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no <7> [303.396656] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [303.397417] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [303.398301] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no <7> [303.399309] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no <7> [303.400257] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [303.401129] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz <7> [303.405944] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [303.409748] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1] <7> [303.409806] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [303.416692] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1] disconnected <7> [303.416751] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1] <7> [303.416774] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [303.418383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.419534] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.421771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.422987] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.423016] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.424260] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.428639] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.428679] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.429798] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1] disconnected <7> [303.429836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2] <7> [303.429859] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [303.430754] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [303.435057] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2] disconnected <7> [303.435107] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] <7> [303.435133] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [303.436877] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.437646] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d <7> [303.437828] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.439479] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.444743] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd) <7> [303.450156] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7> [303.458599] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc) <7> [303.468016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.468021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8 <7> [303.468056] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.469049] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8 <7> [303.469480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.469978] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8 <7> [303.470889] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: <7> [303.471695] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: ** <7> [303.472417] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [303.473217] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [303.474205] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.474015] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000 <7> [303.474243] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.474936] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW <7> [303.475370] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected <7> [303.475404] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [303.475480] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:112:DP-1] enabled? no <7> [303.475495] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:119:HDMI-A-1] enabled? no <7> [303.475508] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:124:DP-2] enabled? no <7> [303.475520] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:128:HDMI-A-2] enabled? no <7> [303.475790] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32 <7> [303.476379] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [303.476557] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [303.476633] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [303.477397] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [303.478005] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [303.478090] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [303.478374] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0 <7> [303.478246] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [303.478428] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [303.479211] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [303.480061] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [303.480937] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [303.481787] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [303.482625] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [303.483393] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [303.483767] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [303.484340] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no <7> [303.485214] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [303.486054] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [303.486858] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [303.487668] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no <7> [303.488393] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [303.489238] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [303.490058] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [303.490923] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [303.491736] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [303.492531] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [303.493247] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [303.494050] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [303.494854] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [303.495672] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [303.496388] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [303.497189] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [303.497987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [303.498790] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [303.499581] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [303.500302] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [303.501097] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [303.501898] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [303.502704] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [303.503421] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [303.504223] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [303.505044] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [303.505846] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [303.506734] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [303.507541] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [303.508271] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [303.509079] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled <7> [303.509916] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [303.510723] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [303.511558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [303.512303] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [303.513219] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [303.514112] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [303.515005] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [303.515855] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [303.516738] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [303.517694] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [303.517705] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [303.517713] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [303.643169] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4 <6> [303.660569] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915]) <7> [303.664079] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [303.665077] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [303.668227] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A <7> [303.678236] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1] <7> [303.687152] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1] <7> [303.692775] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.693632] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.701502] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.702384] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.702414] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.703684] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.710933] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.710974] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.712144] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2] <7> [303.718874] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2] <7> [303.721786] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.722639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.725976] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.727652] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.727683] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.728632] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.734802] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.734840] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.764358] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [303.765388] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [303.766256] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <6> [303.823792] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 <6> [303.843410] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 <6> [303.850215] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 <7> [304.758839] [IGT] core_hotunplug: reopening DRM device for health check <7> [304.833236] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [304.837015] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [304.856530] [IGT] core_hotunplug: running device sysfs healthcheck <7> [304.858110] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [304.861151] [IGT] core_hotunplug: closing health checked device instance <7> [304.861841] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [304.863071] [IGT] core_hotunplug: reopening render device for health check <7> [304.943262] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [304.946948] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [304.964629] [IGT] core_hotunplug: running device sysfs healthcheck <7> [304.966930] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [304.971065] [IGT] core_hotunplug: closing health checked device instance <7> [304.971625] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [304.972844] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [304.980604] [IGT] core_hotunplug: exiting, ret=0

<6> [299.395045] Console: switching to colour dummy device 80x25

<6> [299.397821] [IGT] core_hotunplug: executing

<7> [299.408275] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [299.412882] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [299.416471] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [299.424849] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [299.451333] [IGT] core_hotunplug: closing selected device instance

<7> [299.454712] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [299.533812] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [299.539934] [IGT] core_hotunplug: closing selected render device instance

<7> [299.541440] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [299.543133] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [299.544553] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [299.549530] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [299.561739] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [300.629372] [IGT] core_hotunplug: reopening DRM device for health check

<7> [300.703964] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [300.708731] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [300.711966] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [300.732286] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [300.734957] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [300.743138] [IGT] core_hotunplug: closing health checked device instance

<7> [300.745899] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [300.748143] [IGT] core_hotunplug: reopening render device for health check

<7> [300.830937] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [300.835082] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [300.843677] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [300.846873] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [300.850816] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A

<7> [300.856347] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [300.859689] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.860652] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.863820] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.866114] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.866149] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.869928] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.873472] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [300.873909] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.873939] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.876181] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [300.882123] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [300.883751] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.884633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.887315] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [300.888666] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.889668] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.889697] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.890858] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.896425] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.896463] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.898277] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [300.905101] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [300.907219] [IGT] core_hotunplug: closing health checked device instance

<7> [300.908724] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.909683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.912135] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.913084] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.913113] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.917127] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.920416] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.920446] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.924079] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [300.924440] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [300.931006] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [300.934641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.935448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.937122] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.939179] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.939213] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.941073] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.946448] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.946486] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.947709] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [300.963979] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [301.379472] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [301.380486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [301.386370] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A

<7> [301.389051] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [301.395944] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [301.401681] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.402476] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [301.404965] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.405930] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.405959] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.409655] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [301.414640] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.414678] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [301.416227] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [301.419657] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [301.423336] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [301.424996] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [301.426297] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<7> [301.427834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.428755] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [301.433599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.434452] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.434482] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.439603] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [301.445629] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.445668] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [301.454066] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [301.465818] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [301.587808] [IGT] core_hotunplug: unbinding the driver from the device

<7> [301.592050] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [301.593059] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [301.600153] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A

<7> [301.601642] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [301.611406] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd)

<7> [301.613153] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [301.614665] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [301.617553] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [301.622838] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [301.626888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.627771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [301.629405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.630322] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.630351] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.633586] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [301.640371] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.640407] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [301.641434] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [301.648925] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [301.652553] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.653325] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [301.657840] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.662613] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.662650] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.663566] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [301.667554] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.669564] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [301.696369] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [301.791942] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [301.883883] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:112:DP-1] removing connector from sysfs

<7> [301.889415] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:119:HDMI-A-1] removing connector from sysfs

<7> [301.921127] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:124:DP-2] removing connector from sysfs

<7> [301.923113] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:128:HDMI-A-2] removing connector from sysfs

<7> [302.293865] [IGT] core_hotunplug: rebinding the driver to the device

<6> [302.308569] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A

<7> [302.321925] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [302.322867] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [302.323935] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [302.325719] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [302.327347] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz

<7> [302.328996] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz

<7> [302.332353] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M

<7> [302.333215] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M

<7> [302.334138] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M

<6> [302.335678] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [302.338593] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007

<7> [302.339385] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K

<7> [302.340879] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7792 MiB [mem 0x00000000-0x1e7059fff], io: n/a

<7> [302.341734] 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> [302.348358] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000

<7> [302.350042] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [302.350895] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [302.351779] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [302.352656] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [302.354260] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz

<7> [302.355213] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [302.356131] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [302.357001] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [302.357876] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [302.361674] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [302.362842] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195

<7> [302.364546] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [302.365395] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5)

<7> [302.366938] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [302.367859] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [302.369557] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 848)

<7> [302.370451] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34)

<7> [302.372034] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [302.372969] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366)

<7> [302.374670] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [302.376309] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [302.377242] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [302.378123] 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> [302.379068] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [302.380003] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6

<7> [302.382250] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [302.383298] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [302.384208] 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> [302.385078] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0

<7> [302.385968] 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> [302.386826] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0

<7> [302.387765] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [302.389712] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff

<7> [302.390799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [302.391691] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [302.393257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [302.394254] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff)

<7> [302.395787] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [302.396799] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [302.409340] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [302.462173] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [302.478240] 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> [302.479144] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz

<7> [302.480033] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz

<7> [302.489161] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:111:DP B] Using AUX CH B (VBT)

<7> [302.494740] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:111:DP B]

<7> [302.500001] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:118:HDMI B]

<7> [302.500857] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:118:HDMI B] Using DDC pin 0x5 (VBT)

<7> [302.507789] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:123:DP D] Using AUX CH D (VBT)

<7> [302.508818] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:123:DP D]

<7> [302.511173] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:127:HDMI D]

<7> [302.512060] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:127:HDMI D] Using DDC pin 0x3 (VBT)

<7> [302.515522] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [302.522016] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:58:pipe A] hw state readout: disabled

<7> [302.523177] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe B] hw state readout: disabled

<7> [302.526242] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:110:pipe C] hw state readout: disabled

<7> [302.528674] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] hw state readout: disabled, pipe A

<7> [302.530258] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] hw state readout: disabled, pipe A

<7> [302.532230] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:sprite B] hw state readout: disabled, pipe A

<7> [302.533303] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:cursor A] hw state readout: disabled, pipe A

<7> [302.536714] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:primary B] hw state readout: disabled, pipe B

<7> [302.537698] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:sprite C] hw state readout: disabled, pipe B

<7> [302.540126] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:sprite D] hw state readout: disabled, pipe B

<7> [302.541459] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:cursor B] hw state readout: disabled, pipe B

<7> [302.544675] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:primary C] hw state readout: disabled, pipe C

<7> [302.546249] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:90:sprite E] hw state readout: disabled, pipe C

<7> [302.548849] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:sprite F] hw state readout: disabled, pipe C

<7> [302.550127] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:cursor C] hw state readout: disabled, pipe C

<7> [302.551811] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:111:DP B] hw state readout: disabled, pipe A

<7> [302.552991] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:118:HDMI B] hw state readout: disabled, pipe A

<7> [302.554396] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:123:DP D] hw state readout: disabled, pipe A

<7> [302.557736] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:127:HDMI D] hw state readout: disabled, pipe A

<7> [302.562291] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:112:DP-1] hw state readout: disabled

<7> [302.564512] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:119:HDMI-A-1] hw state readout: disabled

<7> [302.566220] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:124:DP-2] hw state readout: disabled

<7> [302.567313] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:128:HDMI-A-2] hw state readout: disabled

<7> [302.568260] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:primary A] min_cdclk 0 kHz

<7> [302.569134] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:38:sprite A] min_cdclk 0 kHz

<7> [302.570004] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:45:sprite B] min_cdclk 0 kHz

<7> [302.570905] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:52:cursor A] min_cdclk 0 kHz

<7> [302.571757] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:58:pipe A] min_cdclk 0 kHz

<7> [302.572590] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:59:primary B] min_cdclk 0 kHz

<7> [302.573361] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:64:sprite C] min_cdclk 0 kHz

<7> [302.574202] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:sprite D] min_cdclk 0 kHz

<7> [302.575040] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:78:cursor B] min_cdclk 0 kHz

<7> [302.575981] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:84:pipe B] min_cdclk 0 kHz

<7> [302.576829] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:85:primary C] min_cdclk 0 kHz

<7> [302.577668] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:90:sprite E] min_cdclk 0 kHz

<7> [302.578443] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:97:sprite F] min_cdclk 0 kHz

<7> [302.579273] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:104:cursor C] min_cdclk 0 kHz

<7> [302.580120] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:110:pipe C] min_cdclk 0 kHz

<7> [302.593710] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:58:pipe A] enable: no [setup_hw_state]

<7> [302.594648] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:84:pipe B] enable: no [setup_hw_state]

<7> [302.595433] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:110:pipe C] enable: no [setup_hw_state]

<7> [302.633304] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled

<7> [302.638642] 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> [302.639673] 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> [302.640642] 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> [302.641453] 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> [302.673174] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [302.674044] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000]

<7> [302.684362] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz

<7> [302.685252] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz

<7> [302.686792] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60)

<7> [302.687773] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32)

<7> [302.690866] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32)

<7> [302.691909] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20)

<7> [302.696524] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0

<7> [302.720202] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes

<7> [302.721087] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410

<7> [302.779901] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [302.780731] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [302.781613] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [302.782391] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [302.783237] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 0: start 0x8

<7> [302.784073] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 1: start 0x108

<7> [302.784911] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 2: start 0x208

<7> [302.785776] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 3: start 0x308

<7> [302.786616] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:58:pipe A] FQ 4: start 0x3c8

<7> [302.787426] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 0: start 0x8

<7> [302.788287] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 1: start 0x108

<7> [302.789136] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 2: start 0x208

<7> [302.790015] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 3: start 0x308

<7> [302.790888] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:84:pipe B] FQ 4: start 0x3c8

<7> [302.791761] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 0: start 0x8

<7> [302.792586] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 1: start 0x108

<7> [302.793345] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 2: start 0x208

<7> [302.794170] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 3: start 0x308

<7> [302.795036] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:110:pipe C] FQ 4: start 0x3c8

<7> [302.797359] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:58:pipe A] enable: no [fastset]

<7> [302.798373] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:84:pipe B] enable: no [fastset]

<7> [302.799266] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:110:pipe C] enable: no [fastset]

<7> [302.801275] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:58:pipe A]

<7> [302.803580] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:84:pipe B]

<7> [302.805387] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:110:pipe C]

<7> [302.860353] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:112:DP-1] adding connector to sysfs

<7> [302.886939] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1

<7> [302.901796] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:112:DP-1] generating connector hotplug event

<7> [302.902521] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:119:HDMI-A-1] adding connector to sysfs

<7> [302.909244] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:119:HDMI-A-1] generating connector hotplug event

<7> [302.912176] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:124:DP-2] adding connector to sysfs

<7> [302.918286] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2

<7> [302.928868] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:124:DP-2] generating connector hotplug event

<7> [302.932161] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:128:HDMI-A-2] adding connector to sysfs

<7> [302.941756] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:128:HDMI-A-2] generating connector hotplug event

<6> [302.947596] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [302.982748] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected

<6> [303.125410] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [303.141900] input: Video Bus as /devices/pci0000:00/LNXVIDEO:00/input/input8

<7> [303.178569] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [303.189939] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:112:DP-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.192499] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [303.194021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.194937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.200572] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:58:pipe A] not active, skipping

<7> [303.201364] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:84:pipe B] not active, skipping

<7> [303.202259] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:110:pipe C] not active, skipping

<7> [303.203135] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [303.204034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.205071] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.205100] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.205938] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.213277] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [303.215712] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.215743] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.217668] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:119:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.218633] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [303.225249] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [303.227708] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:124:DP-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.228710] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [303.233110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.233984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.238533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.244584] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.244621] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.245389] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.249287] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.249325] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.250955] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:128:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.251843] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [303.256374] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1]

<7> [303.256432] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [303.273836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1] disconnected

<7> [303.273895] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1]

<7> [303.273919] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [303.281117] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.282170] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.287689] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.288847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.288879] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.290479] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.295264] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.295300] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.309660] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1] disconnected

<7> [303.309707] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2]

<7> [303.309730] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [303.320635] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2] disconnected

<7> [303.320686] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]

<7> [303.320708] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [303.323209] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.324129] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.332691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.335272] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.335307] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.341940] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.351646] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.351685] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.355998] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected

<7> [303.356042] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [303.356103] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:112:DP-1] enabled? no

<7> [303.356119] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:119:HDMI-A-1] enabled? no

<7> [303.356133] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:124:DP-2] enabled? no

<7> [303.356146] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:128:HDMI-A-2] enabled? no

<7> [303.359856] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [303.359952] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [303.360173] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [303.360230] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [303.383144] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8

<7> [303.384017] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: **

<7> [303.384917] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [303.385774] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [303.386606] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [303.387368] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no

<7> [303.388221] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no

<7> [303.389076] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [303.389921] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no

<7> [303.390765] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes

<7> [303.391601] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [303.392362] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [303.393209] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no

<7> [303.394089] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [303.394947] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no

<7> [303.395798] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no

<7> [303.396656] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [303.397417] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [303.398301] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no

<7> [303.399309] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no

<7> [303.400257] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [303.401129] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz

<7> [303.405944] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [303.409748] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1]

<7> [303.409806] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [303.416692] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:112:DP-1] disconnected

<7> [303.416751] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1]

<7> [303.416774] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [303.418383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.419534] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.421771] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.422987] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.423016] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.424260] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.428639] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.428679] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.429798] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:119:HDMI-A-1] disconnected

<7> [303.429836] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2]

<7> [303.429859] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [303.430754] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [303.435057] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:124:DP-2] disconnected

<7> [303.435107] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2]

<7> [303.435133] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [303.436877] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.437646] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d

<7> [303.437828] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.439479] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.444743] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd)

<7> [303.450156] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc

<7> [303.458599] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc)

<7> [303.468016] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.468021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8

<7> [303.468056] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.469049] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8

<7> [303.469480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.469978] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8

<7> [303.470889] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: **

<7> [303.471695] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: **

<7> [303.472417] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [303.473217] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [303.474205] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.474015] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000

<7> [303.474243] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.474936] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW

<7> [303.475370] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:128:HDMI-A-2] disconnected

<7> [303.475404] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [303.475480] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:112:DP-1] enabled? no

<7> [303.475495] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:119:HDMI-A-1] enabled? no

<7> [303.475508] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:124:DP-2] enabled? no

<7> [303.475520] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:128:HDMI-A-2] enabled? no

<7> [303.475790] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32

<7> [303.476379] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [303.476557] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [303.476633] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [303.477397] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [303.478005] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [303.478090] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [303.478374] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0

<7> [303.478246] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [303.478428] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [303.479211] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [303.480061] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [303.480937] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [303.481787] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [303.482625] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [303.483393] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [303.483767] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [303.484340] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no

<7> [303.485214] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [303.486054] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [303.486858] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [303.487668] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no

<7> [303.488393] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [303.489238] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [303.490058] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [303.490923] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [303.491736] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [303.492531] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [303.493247] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [303.494050] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [303.494854] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [303.495672] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [303.496388] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [303.497189] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [303.497987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [303.498790] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [303.499581] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [303.500302] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [303.501097] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [303.501898] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [303.502704] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [303.503421] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [303.504223] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [303.505044] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [303.505846] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [303.506734] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [303.507541] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [303.508271] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [303.509079] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled

<7> [303.509916] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [303.510723] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [303.511558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [303.512303] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [303.513219] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [303.514112] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [303.515005] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [303.515855] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [303.516738] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [303.517694] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [303.517705] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [303.517713] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [303.643169] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4

<6> [303.660569] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])

<7> [303.664079] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [303.665077] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [303.668227] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] Disabling VGA plane on pipe A

<7> [303.678236] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:112:DP-1]

<7> [303.687152] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:119:HDMI-A-1]

<7> [303.692775] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.693632] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.701502] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.702384] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.702414] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.703684] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.710933] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.710974] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.712144] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:124:DP-2]

<7> [303.718874] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:128:HDMI-A-2]

<7> [303.721786] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.722639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.725976] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.727652] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.727683] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.728632] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.734802] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.734840] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.764358] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [303.765388] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [303.766256] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<6> [303.823792] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9

<6> [303.843410] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10

<6> [303.850215] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11

<7> [304.758839] [IGT] core_hotunplug: reopening DRM device for health check

<7> [304.833236] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [304.837015] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [304.856530] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [304.858110] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [304.861151] [IGT] core_hotunplug: closing health checked device instance

<7> [304.861841] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [304.863071] [IGT] core_hotunplug: reopening render device for health check

<7> [304.943262] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [304.946948] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [304.964629] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [304.966930] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [304.971065] [IGT] core_hotunplug: closing health checked device instance

<7> [304.971625] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [304.972844] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS

<6> [304.980604] [IGT] core_hotunplug: exiting, ret=0

Results for igt@core_hotunplug@unbind-rebind