igt@core_hotunplug@unbind-rebind on fi-bsw-nick@IGT

Detail	Value
Duration	6.98 seconds
Igt-Version	IGT-Version: 2.4-g6c27cc975 (x86_64) (Linux: 7.1.0-rc3-CI_DRM_18476-g9cb559e83f7f+ x86_64)
Out	Using IGT_SRANDOM=1778609556 for randomisation Opened device: /dev/dri/card0 DRM driver: i915 Opened device: /dev/dri/renderD128 Starting subtest: unbind-rebind Unloaded audio driver snd_hda_intel Realoading snd_hda_intel Subtest unbind-rebind: SUCCESS (6.976s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (6.976s)
Dmesg	<6> [298.428996] Console: switching to colour dummy device 80x25 <6> [298.432624] [IGT] core_hotunplug: executing <7> [298.443031] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [298.446969] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [298.448921] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [298.455296] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [298.480557] [IGT] core_hotunplug: closing selected device instance <7> [298.483385] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [298.563210] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [298.567259] [IGT] core_hotunplug: closing selected render device instance <7> [298.570272] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [298.572562] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <6> [298.576601] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [299.656002] [IGT] core_hotunplug: reopening DRM device for health check <7> [299.734128] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [299.740233] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [299.744361] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [299.762994] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [299.764751] [IGT] core_hotunplug: running device sysfs healthcheck <7> [299.765699] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [299.768932] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [299.771799] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [299.772597] [IGT] core_hotunplug: closing health checked device instance <7> [299.778952] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [299.778946] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [299.780523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [299.781338] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [299.783042] [IGT] core_hotunplug: reopening render device for health check <7> [299.783110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [299.784758] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [299.784787] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [299.786076] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [299.789470] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [299.789499] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [299.794095] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [299.799299] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [299.801795] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [299.802676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [299.806590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [299.807620] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [299.808715] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [299.810698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [299.816317] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [299.816352] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [299.819393] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [299.824604] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [299.826073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [299.827017] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [299.828333] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [299.829582] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [299.829609] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [299.831195] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [299.834993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [299.835026] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [299.836322] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [299.841732] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [299.844484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [299.845625] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [299.847018] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [299.848303] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [299.848331] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [299.849587] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [299.852561] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [299.852592] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [299.853868] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [299.920997] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [299.927096] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [299.949809] [IGT] core_hotunplug: running device sysfs healthcheck <7> [299.956288] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [299.963740] [IGT] core_hotunplug: closing health checked device instance <7> [299.969904] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [300.726924] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [300.738212] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [300.749111] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [300.754607] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [300.755860] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.756768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.757957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.760534] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.760566] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.761321] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.766302] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.766336] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.770971] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [300.776127] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [300.777539] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.778305] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.779854] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.780798] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.782300] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.783170] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.790890] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.790930] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.804571] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [300.805578] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [300.807966] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7> [300.825042] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [301.068606] [IGT] core_hotunplug: unbinding the driver from the device <7> [301.071362] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [301.077670] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [301.078625] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [301.083467] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd) <7> [301.086967] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [301.092040] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [301.095713] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [301.102825] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [301.104108] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.104988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [301.106169] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.107133] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.107163] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.108070] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [301.120060] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.120100] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [301.121127] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [301.126480] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [301.127823] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.128750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [301.129984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.130957] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.130985] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.135791] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [301.138531] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.138561] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [301.225326] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [301.468941] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [301.569206] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs <7> [301.601353] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs <7> [301.671098] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs <7> [301.686653] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs <7> [302.197210] [IGT] core_hotunplug: rebinding the driver to the device <6> [302.213432] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A <7> [302.263719] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [302.264716] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [302.265664] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [302.268723] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [302.281862] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz <7> [302.282809] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz <7> [302.287595] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7> [302.288569] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M <7> [302.289324] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M <6> [302.290284] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [302.296219] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007 <7> [302.297240] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K <7> [302.298153] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7788 MiB [mem 0x00000000-0x1e6cf3fff], io: n/a <7> [302.299432] 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> [302.311056] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000 <7> [302.312188] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [302.313105] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [302.314510] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [302.315335] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [302.316826] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz <7> [302.317771] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [302.319074] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [302.319962] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [302.321289] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [302.324885] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [302.325904] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195 <7> [302.326969] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [302.328652] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5) <7> [302.329665] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [302.330727] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [302.332041] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850) <7> [302.333043] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7> [302.334401] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [302.335344] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7> [302.336718] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [302.338087] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [302.339068] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [302.340333] 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> [302.341316] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [302.342616] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7> [302.343620] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [302.344989] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [302.346101] 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> [302.347340] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0 <7> [302.348286] 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> [302.349669] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0 <7> [302.350655] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [302.352101] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff <7> [302.353171] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [302.354659] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [302.355741] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [302.357109] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff) <7> [302.358217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [302.359618] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [302.371963] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [302.487619] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [302.515965] 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> [302.518482] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz <7> [302.519286] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz <7> [302.521778] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT) <7> [302.522778] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B] <7> [302.528542] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B] <7> [302.529337] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT) <7> [302.548457] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT) <7> [302.551496] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D] <7> [302.560110] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D] <7> [302.562418] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT) <7> [302.567608] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [302.602892] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [302.620815] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled <7> [302.621838] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled <7> [302.624703] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled <7> [302.626732] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A <7> [302.628753] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A <7> [302.631298] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A <7> [302.633623] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A <7> [302.636166] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B <7> [302.638622] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B <7> [302.640590] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B <7> [302.643517] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B <7> [302.645270] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C <7> [302.647572] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C <7> [302.650515] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C <7> [302.652852] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C <7> [302.656210] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A <7> [302.657424] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A <7> [302.660315] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A <7> [302.661945] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A <7> [302.666127] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled <7> [302.667319] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled <7> [302.668950] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled <7> [302.670526] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled <7> [302.671321] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz <7> [302.672960] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz <7> [302.674440] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz <7> [302.675234] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz <7> [302.676772] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz <7> [302.678298] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz <7> [302.679859] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz <7> [302.681277] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz <7> [302.682798] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz <7> [302.684512] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz <7> [302.685311] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz <7> [302.686842] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz <7> [302.688326] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz <7> [302.689842] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz <7> [302.693412] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz <7> [302.696569] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state] <7> [302.698055] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state] <7> [302.701076] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state] <7> [302.707483] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled <7> [302.708557] 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> [302.710024] 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> [302.711688] 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> [302.713093] 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> [302.715927] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [302.716826] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7> [302.729690] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz <7> [302.730697] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz <7> [302.732181] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60) <7> [302.733749] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32) <7> [302.735274] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32) <7> [302.736761] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20) <7> [302.745197] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0 <7> [302.792137] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes <7> [302.793130] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410 <7> [303.000546] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [303.001310] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [303.004481] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [303.005254] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [303.007476] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8 <7> [303.008264] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108 <7> [303.011451] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208 <7> [303.012262] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308 <7> [303.014500] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8 <7> [303.015326] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8 <7> [303.018079] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108 <7> [303.018997] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208 <7> [303.020574] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308 <7> [303.022991] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8 <7> [303.025453] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8 <7> [303.026272] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108 <7> [303.028777] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208 <7> [303.029738] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308 <7> [303.033599] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8 <7> [303.036599] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset] <7> [303.037652] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset] <7> [303.040157] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset] <7> [303.051412] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A] <7> [303.053180] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B] <7> [303.054422] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C] <7> [303.131090] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs <7> [303.165080] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <7> [303.197538] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event <7> [303.197936] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs <7> [303.204960] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event <7> [303.205294] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs <7> [303.226428] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2 <7> [303.244585] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event <7> [303.244942] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs <7> [303.249229] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event <6> [303.251246] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [303.305663] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected <6> [303.416950] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [303.439510] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8 <7> [303.473025] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [303.481091] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:114:DP-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.483663] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping <7> [303.484604] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping <7> [303.487983] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping <7> [303.491816] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [303.493750] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [303.504468] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [303.513241] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.516877] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [303.523442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.529284] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.530441] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.530471] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.533439] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.538145] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.538186] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.540632] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:121:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.541574] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [303.551823] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:126:DP-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.552760] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [303.558797] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.559676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.561131] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.562061] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.562090] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.570315] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.578824] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.578859] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.581028] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:130:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1) <7> [303.594859] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [303.599616] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [303.599679] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [303.647873] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [303.647939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [303.647963] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [303.656494] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.659820] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.661031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.662190] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.662221] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.663272] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.670488] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.670527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.671739] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [303.671798] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [303.671821] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [303.692983] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [303.693038] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [303.693062] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [303.701834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.714015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.717840] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.718907] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.718936] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.720698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.725564] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.725604] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.727882] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [303.727917] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [303.727977] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [303.727993] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [303.728007] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [303.728021] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [303.729024] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [303.730001] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [303.737177] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [303.737276] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [303.767089] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8 <7> [303.768611] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [303.781801] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [303.781865] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [303.782553] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A <7> [303.786439] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [303.791290] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [303.791510] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [303.791534] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [303.794472] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [303.795461] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [303.796910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.797971] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [303.799041] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [303.800086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.800115] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.801045] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [303.804997] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no <7> [303.807651] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [303.807691] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [303.808743] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [303.809466] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no <7> [303.811231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [303.811267] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [303.816514] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [303.816560] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [303.816588] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [303.817586] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [303.817996] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.819078] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [303.820521] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [303.821534] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.821563] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [303.823026] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [303.823702] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no <7> [303.825157] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes <7> [303.829652] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [303.829694] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [303.830763] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [303.834615] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [303.834685] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [303.834702] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [303.834716] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [303.834730] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [303.837778] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [303.842916] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [303.843017] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [303.845959] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [303.846038] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [303.846295] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0 <7> [303.846534] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [303.853143] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no <7> [303.858669] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [303.862489] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no <7> [303.866528] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no <7> [303.871435] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [303.875528] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [303.880043] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no <7> [303.884850] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no <7> [303.888494] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [303.893480] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz <7> [303.900297] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [303.905602] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d <7> [303.918431] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd) <7> [303.919302] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7> [303.925647] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc) <7> [303.938219] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [303.951763] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [303.954791] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8 <7> [303.957755] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8 <7> [303.960705] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8 <7> [303.962257] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: <7> [303.965397] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: <7> [303.966894] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [303.969430] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [303.972463] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000 <7> [303.973247] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW <7> [303.976426] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32 <7> [303.977188] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [303.980268] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [303.983235] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [303.984618] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [303.987422] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [303.990445] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [303.991246] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [303.994376] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [303.995186] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [303.998437] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no <7> [303.999200] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [304.002385] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [304.003127] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [304.007474] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no <7> [304.009049] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [304.011455] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [304.012239] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [304.015962] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [304.018975] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [304.020544] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [304.021287] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [304.025526] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [304.026303] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [304.030038] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [304.032425] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [304.035534] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [304.038934] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [304.040483] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [304.041238] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [304.044994] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [304.047129] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [304.049572] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [304.052397] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [304.054703] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [304.057590] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [304.060478] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [304.061253] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [304.063410] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [304.064171] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [304.070470] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [304.071261] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled <7> [304.074466] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [304.075228] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [304.080486] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [304.081235] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [304.083687] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [304.086571] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [304.089874] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [304.092786] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [304.097504] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [304.098289] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [304.098302] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [304.098784] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [304.188020] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4 <6> [304.227510] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915]) <7> [304.250995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [304.252098] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [304.266470] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [304.270015] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [304.287986] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [304.303130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [304.304211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [304.316390] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [304.318076] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [304.318105] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [304.321791] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [304.328635] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [304.328673] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [304.336007] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [304.343866] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [304.345515] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [304.346866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [304.352335] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [304.353389] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [304.353416] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [304.354235] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [304.363324] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [304.363356] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [304.453670] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [304.458817] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [304.459816] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <6> [304.641140] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 <6> [304.663989] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 <6> [304.688244] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 <7> [305.332867] [IGT] core_hotunplug: reopening DRM device for health check <7> [305.408638] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [305.412629] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [305.432818] [IGT] core_hotunplug: running device sysfs healthcheck <7> [305.434811] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [305.438106] [IGT] core_hotunplug: closing health checked device instance <7> [305.438714] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [305.440030] [IGT] core_hotunplug: reopening render device for health check <7> [305.516081] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [305.519965] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [305.540059] [IGT] core_hotunplug: running device sysfs healthcheck <7> [305.548228] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [305.552068] [IGT] core_hotunplug: closing health checked device instance <7> [305.552819] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [305.554160] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [305.560534] [IGT] core_hotunplug: exiting, ret=0

<6> [298.428996] Console: switching to colour dummy device 80x25

<6> [298.432624] [IGT] core_hotunplug: executing

<7> [298.443031] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [298.446969] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [298.448921] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [298.455296] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [298.480557] [IGT] core_hotunplug: closing selected device instance

<7> [298.483385] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [298.563210] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [298.567259] [IGT] core_hotunplug: closing selected render device instance

<7> [298.570272] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [298.572562] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<6> [298.576601] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [299.656002] [IGT] core_hotunplug: reopening DRM device for health check

<7> [299.734128] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [299.740233] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [299.744361] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [299.762994] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [299.764751] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [299.765699] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [299.768932] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [299.771799] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [299.772597] [IGT] core_hotunplug: closing health checked device instance

<7> [299.778952] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [299.778946] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [299.780523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [299.781338] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [299.783042] [IGT] core_hotunplug: reopening render device for health check

<7> [299.783110] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [299.784758] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [299.784787] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [299.786076] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [299.789470] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [299.789499] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [299.794095] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [299.799299] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [299.801795] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [299.802676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [299.806590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [299.807620] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [299.808715] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [299.810698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [299.816317] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [299.816352] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [299.819393] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [299.824604] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [299.826073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [299.827017] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [299.828333] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [299.829582] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [299.829609] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [299.831195] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [299.834993] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [299.835026] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [299.836322] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [299.841732] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [299.844484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [299.845625] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [299.847018] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [299.848303] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [299.848331] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [299.849587] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [299.852561] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [299.852592] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [299.853868] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [299.920997] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [299.927096] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [299.949809] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [299.956288] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [299.963740] [IGT] core_hotunplug: closing health checked device instance

<7> [299.969904] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [300.726924] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [300.738212] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [300.749111] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [300.754607] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [300.755860] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.756768] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.757957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.760534] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.760566] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.761321] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.766302] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.766336] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.770971] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [300.776127] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [300.777539] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.778305] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.779854] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.780798] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.782300] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.783170] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.790890] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.790930] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.804571] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [300.805578] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [300.807966] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<7> [300.825042] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [301.068606] [IGT] core_hotunplug: unbinding the driver from the device

<7> [301.071362] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [301.077670] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [301.078625] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [301.083467] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd)

<7> [301.086967] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [301.092040] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [301.095713] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [301.102825] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [301.104108] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.104988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [301.106169] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.107133] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.107163] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.108070] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [301.120060] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.120100] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [301.121127] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [301.126480] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [301.127823] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.128750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [301.129984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.130957] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.130985] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.135791] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [301.138531] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.138561] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [301.225326] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [301.468941] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [301.569206] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs

<7> [301.601353] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs

<7> [301.671098] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs

<7> [301.686653] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs

<7> [302.197210] [IGT] core_hotunplug: rebinding the driver to the device

<6> [302.213432] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A

<7> [302.263719] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [302.264716] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [302.265664] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [302.268723] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [302.281862] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz

<7> [302.282809] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz

<7> [302.287595] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M

<7> [302.288569] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M

<7> [302.289324] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M

<6> [302.290284] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [302.296219] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007

<7> [302.297240] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K

<7> [302.298153] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7788 MiB [mem 0x00000000-0x1e6cf3fff], io: n/a

<7> [302.299432] 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> [302.311056] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000

<7> [302.312188] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [302.313105] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [302.314510] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [302.315335] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [302.316826] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz

<7> [302.317771] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [302.319074] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [302.319962] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [302.321289] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [302.324885] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [302.325904] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195

<7> [302.326969] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [302.328652] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5)

<7> [302.329665] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [302.330727] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [302.332041] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850)

<7> [302.333043] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34)

<7> [302.334401] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [302.335344] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366)

<7> [302.336718] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [302.338087] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [302.339068] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [302.340333] 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> [302.341316] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [302.342616] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6

<7> [302.343620] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [302.344989] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [302.346101] 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> [302.347340] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0

<7> [302.348286] 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> [302.349669] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0

<7> [302.350655] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [302.352101] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff

<7> [302.353171] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [302.354659] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [302.355741] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [302.357109] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff)

<7> [302.358217] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [302.359618] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [302.371963] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [302.487619] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [302.515965] 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> [302.518482] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz

<7> [302.519286] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz

<7> [302.521778] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT)

<7> [302.522778] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B]

<7> [302.528542] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B]

<7> [302.529337] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT)

<7> [302.548457] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT)

<7> [302.551496] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D]

<7> [302.560110] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D]

<7> [302.562418] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT)

<7> [302.567608] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [302.602892] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [302.620815] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled

<7> [302.621838] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled

<7> [302.624703] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled

<7> [302.626732] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A

<7> [302.628753] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A

<7> [302.631298] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A

<7> [302.633623] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A

<7> [302.636166] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B

<7> [302.638622] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B

<7> [302.640590] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B

<7> [302.643517] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B

<7> [302.645270] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C

<7> [302.647572] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C

<7> [302.650515] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C

<7> [302.652852] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C

<7> [302.656210] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A

<7> [302.657424] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A

<7> [302.660315] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A

<7> [302.661945] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A

<7> [302.666127] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled

<7> [302.667319] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled

<7> [302.668950] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled

<7> [302.670526] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled

<7> [302.671321] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz

<7> [302.672960] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz

<7> [302.674440] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz

<7> [302.675234] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz

<7> [302.676772] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz

<7> [302.678298] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz

<7> [302.679859] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz

<7> [302.681277] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz

<7> [302.682798] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz

<7> [302.684512] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz

<7> [302.685311] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz

<7> [302.686842] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz

<7> [302.688326] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz

<7> [302.689842] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz

<7> [302.693412] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz

<7> [302.696569] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state]

<7> [302.698055] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state]

<7> [302.701076] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state]

<7> [302.707483] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled

<7> [302.708557] 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> [302.710024] 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> [302.711688] 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> [302.713093] 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> [302.715927] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [302.716826] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000]

<7> [302.729690] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz

<7> [302.730697] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz

<7> [302.732181] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60)

<7> [302.733749] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32)

<7> [302.735274] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32)

<7> [302.736761] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20)

<7> [302.745197] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0

<7> [302.792137] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes

<7> [302.793130] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410

<7> [303.000546] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [303.001310] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [303.004481] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [303.005254] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [303.007476] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8

<7> [303.008264] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108

<7> [303.011451] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208

<7> [303.012262] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308

<7> [303.014500] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8

<7> [303.015326] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8

<7> [303.018079] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108

<7> [303.018997] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208

<7> [303.020574] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308

<7> [303.022991] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8

<7> [303.025453] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8

<7> [303.026272] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108

<7> [303.028777] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208

<7> [303.029738] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308

<7> [303.033599] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8

<7> [303.036599] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset]

<7> [303.037652] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset]

<7> [303.040157] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset]

<7> [303.051412] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A]

<7> [303.053180] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B]

<7> [303.054422] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C]

<7> [303.131090] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs

<7> [303.165080] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1

<7> [303.197538] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event

<7> [303.197936] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs

<7> [303.204960] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event

<7> [303.205294] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs

<7> [303.226428] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2

<7> [303.244585] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event

<7> [303.244942] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs

<7> [303.249229] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event

<6> [303.251246] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [303.305663] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected

<6> [303.416950] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [303.439510] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8

<7> [303.473025] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [303.481091] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:114:DP-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.483663] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping

<7> [303.484604] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping

<7> [303.487983] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping

<7> [303.491816] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [303.493750] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [303.504468] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [303.513241] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.516877] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [303.523442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.529284] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.530441] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.530471] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.533439] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.538145] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.538186] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.540632] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:121:HDMI-A-1] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.541574] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [303.551823] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:126:DP-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.552760] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [303.558797] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.559676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.561131] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.562061] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.562090] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.570315] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.578824] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.578859] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.581028] i915 0000:00:02.0: [drm:intel_hotplug_detect_connector [i915]] [CONNECTOR:130:HDMI-A-2] status updated from unknown to disconnected (epoch counter 0->1)

<7> [303.594859] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [303.599616] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [303.599679] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [303.647873] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [303.647939] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [303.647963] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [303.656494] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.659820] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.661031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.662190] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.662221] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.663272] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.670488] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.670527] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.671739] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [303.671798] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [303.671821] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [303.692983] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [303.693038] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [303.693062] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [303.701834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.714015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.717840] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.718907] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.718936] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.720698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.725564] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.725604] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.727882] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [303.727917] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [303.727977] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [303.727993] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [303.728007] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [303.728021] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [303.729024] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [303.730001] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [303.737177] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [303.737276] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [303.767089] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8

<7> [303.768611] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [303.781801] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [303.781865] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [303.782553] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A

<7> [303.786439] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [303.791290] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [303.791510] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [303.791534] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [303.794472] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [303.795461] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [303.796910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.797971] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [303.799041] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [303.800086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.800115] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.801045] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [303.804997] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no

<7> [303.807651] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [303.807691] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [303.808743] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [303.809466] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no

<7> [303.811231] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [303.811267] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [303.816514] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [303.816560] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [303.816588] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [303.817586] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [303.817996] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.819078] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [303.820521] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [303.821534] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.821563] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [303.823026] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [303.823702] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no

<7> [303.825157] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes

<7> [303.829652] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [303.829694] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [303.830763] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [303.834615] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [303.834685] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [303.834702] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [303.834716] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [303.834730] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [303.837778] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [303.842916] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [303.843017] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [303.845959] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [303.846038] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [303.846295] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0

<7> [303.846534] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [303.853143] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no

<7> [303.858669] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [303.862489] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no

<7> [303.866528] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no

<7> [303.871435] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [303.875528] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [303.880043] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no

<7> [303.884850] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no

<7> [303.888494] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [303.893480] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz

<7> [303.900297] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [303.905602] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d

<7> [303.918431] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd)

<7> [303.919302] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc

<7> [303.925647] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc)

<7> [303.938219] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [303.951763] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [303.954791] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8

<7> [303.957755] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8

<7> [303.960705] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8

<7> [303.962257] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: **

<7> [303.965397] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: **

<7> [303.966894] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [303.969430] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [303.972463] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000

<7> [303.973247] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW

<7> [303.976426] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32

<7> [303.977188] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [303.980268] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [303.983235] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [303.984618] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [303.987422] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [303.990445] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [303.991246] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [303.994376] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [303.995186] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [303.998437] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no

<7> [303.999200] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [304.002385] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [304.003127] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [304.007474] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no

<7> [304.009049] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [304.011455] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [304.012239] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [304.015962] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [304.018975] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [304.020544] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [304.021287] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [304.025526] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [304.026303] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [304.030038] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [304.032425] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [304.035534] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [304.038934] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [304.040483] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [304.041238] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [304.044994] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [304.047129] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [304.049572] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [304.052397] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [304.054703] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [304.057590] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [304.060478] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [304.061253] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [304.063410] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [304.064171] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [304.070470] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [304.071261] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled

<7> [304.074466] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [304.075228] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [304.080486] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [304.081235] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [304.083687] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [304.086571] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [304.089874] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [304.092786] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [304.097504] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [304.098289] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [304.098302] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [304.098784] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [304.188020] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4

<6> [304.227510] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])

<7> [304.250995] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [304.252098] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [304.266470] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [304.270015] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [304.287986] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [304.303130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [304.304211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [304.316390] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [304.318076] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [304.318105] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [304.321791] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [304.328635] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [304.328673] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [304.336007] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [304.343866] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [304.345515] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [304.346866] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [304.352335] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [304.353389] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [304.353416] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [304.354235] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [304.363324] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [304.363356] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [304.453670] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [304.458817] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [304.459816] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<6> [304.641140] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9

<6> [304.663989] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10

<6> [304.688244] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11

<7> [305.332867] [IGT] core_hotunplug: reopening DRM device for health check

<7> [305.408638] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [305.412629] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [305.432818] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [305.434811] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [305.438106] [IGT] core_hotunplug: closing health checked device instance

<7> [305.438714] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [305.440030] [IGT] core_hotunplug: reopening render device for health check

<7> [305.516081] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [305.519965] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [305.540059] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [305.548228] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [305.552068] [IGT] core_hotunplug: closing health checked device instance

<7> [305.552819] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [305.554160] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS

<6> [305.560534] [IGT] core_hotunplug: exiting, ret=0

Results for igt@core_hotunplug@unbind-rebind