igt@core_hotunplug@unbind-rebind on fi-bsw-nick@next-20260403 Test details

Detail	Value
Duration	7.05 seconds
Igt-Version	IGT-Version: 2.4-g574c502c4 (x86_64) (Linux: 7.0.0-rc6-next-20260403-next-20260403-g2febe6e6ee6e+ x86_64)
Out	Using IGT_SRANDOM=1775229022 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 (7.052s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (7.052s)
Dmesg	<6> [296.551093] Console: switching to colour dummy device 80x25 <6> [296.554737] [IGT] core_hotunplug: executing <7> [296.570511] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [296.574725] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [296.583152] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [296.589683] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [296.613143] [IGT] core_hotunplug: closing selected device instance <7> [296.616490] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [296.698750] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [296.703064] [IGT] core_hotunplug: closing selected render device instance <7> [296.706442] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [296.707603] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <6> [296.711969] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [297.795668] [IGT] core_hotunplug: reopening DRM device for health check <7> [297.827506] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [297.828660] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [297.829613] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [297.832946] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [297.838090] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [297.840187] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.841167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [297.845452] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.846424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.846911] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.850089] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [297.854964] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.855002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [297.858043] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [297.863482] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [297.865502] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.866407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [297.869419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.870422] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.871180] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.874113] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [297.877918] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.877954] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [297.880658] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [297.885870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [297.887175] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.888093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [297.889398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.890235] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.890368] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.891926] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [297.897042] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.897077] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [297.898710] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [297.905907] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [297.907861] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.908858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [297.910451] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.913155] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.913191] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.914658] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [297.919258] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.919360] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [297.920246] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [297.922432] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [297.946911] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [297.951184] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [297.954130] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [297.976678] [IGT] core_hotunplug: running device sysfs healthcheck <7> [297.981725] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [297.986996] [IGT] core_hotunplug: closing health checked device instance <7> [297.990494] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [297.993702] [IGT] core_hotunplug: reopening render device for health check <7> [298.076636] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [298.081006] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [298.083651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [298.085188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [298.106955] [IGT] core_hotunplug: running device sysfs healthcheck <7> [298.114245] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [298.120566] [IGT] core_hotunplug: closing health checked device instance <7> [298.123013] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [298.211822] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [298.831909] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [298.832916] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [298.839370] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [298.842598] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [298.848268] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [298.849676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [298.850631] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [298.851809] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [298.852777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [298.852807] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [298.856227] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [298.867539] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [298.867580] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [298.868582] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [298.874877] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [298.876213] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [298.877145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [298.882028] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [298.883037] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [298.883066] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [298.884108] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [298.889437] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [298.889479] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [298.903079] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [298.904089] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [298.905055] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7> [298.923670] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [298.929338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [299.152700] [IGT] core_hotunplug: unbinding the driver from the device <7> [299.154734] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [299.162839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [299.172112] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [299.173076] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [299.175421] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd) <7> [299.178790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [299.182848] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [299.186618] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [299.192863] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [299.194322] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [299.195155] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [299.196923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [299.204600] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [299.204633] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [299.205565] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [299.208971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [299.209002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [299.213307] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [299.219449] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [299.221206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [299.222187] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [299.223904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [299.225483] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [299.225512] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [299.229416] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [299.232654] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [299.232686] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [299.297502] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [299.489099] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [299.598631] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs <7> [299.620025] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs <7> [299.697348] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs <7> [299.720030] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs <7> [300.199695] [IGT] core_hotunplug: rebinding the driver to the device <6> [300.226325] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A <7> [300.277004] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [300.278012] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [300.280684] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [300.283537] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [300.289115] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz <7> [300.290112] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz <7> [300.294957] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7> [300.295980] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M <7> [300.296902] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M <6> [300.297868] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [300.299570] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007 <7> [300.300666] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K <7> [300.301545] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7791 MiB [mem 0x00000000-0x1e6f18fff], io: n/a <7> [300.302416] 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> [300.353862] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000 <7> [300.355205] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [300.356392] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [300.357155] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [300.358127] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [300.359324] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz <7> [300.360183] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [300.361279] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [300.362080] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [300.363075] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [300.367302] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [300.368658] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195 <7> [300.369809] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [300.371008] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5) <7> [300.372069] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [300.373186] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [300.374323] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850) <7> [300.375482] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7> [300.376581] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [300.377723] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7> [300.378786] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [300.379961] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [300.381023] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [300.382063] 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> [300.383070] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [300.384124] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7> [300.385197] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [300.386319] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [300.387109] 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> [300.388105] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0 <7> [300.389130] 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> [300.390139] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0 <7> [300.391293] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [300.392209] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff <7> [300.393419] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [300.394424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [300.399416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [300.400622] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff) <7> [300.401693] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [300.402888] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [300.431083] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [300.591118] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [300.619918] 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> [300.620980] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz <7> [300.624717] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz <7> [300.627842] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT) <7> [300.641641] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B] <7> [300.648280] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B] <7> [300.657395] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT) <7> [300.700020] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT) <7> [300.701995] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D] <7> [300.707020] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D] <7> [300.714672] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT) <7> [300.721257] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [300.766018] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [300.772761] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled <7> [300.773737] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled <7> [300.781742] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled <7> [300.782765] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A <7> [300.788681] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A <7> [300.789816] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A <7> [300.799556] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A <7> [300.800531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B <7> [300.814520] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B <7> [300.819491] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B <7> [300.824203] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B <7> [300.832636] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C <7> [300.835364] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C <7> [300.836412] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C <7> [300.840483] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C <7> [300.847735] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A <7> [300.852600] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A <7> [300.859395] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A <7> [300.860579] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A <7> [300.878254] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled <7> [300.894137] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled <7> [300.897485] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled <7> [300.903155] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled <7> [300.904045] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz <7> [300.906388] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz <7> [300.907376] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz <7> [300.918325] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz <7> [300.919159] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz <7> [300.926394] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz <7> [300.927320] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz <7> [300.934173] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz <7> [300.935086] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz <7> [300.936039] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz <7> [300.936994] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz <7> [300.943531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz <7> [300.944427] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz <7> [300.947690] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz <7> [300.948736] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz <7> [300.949812] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state] <7> [300.950755] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state] <7> [300.951880] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state] <7> [300.959142] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled <7> [300.960498] 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> [300.961469] 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> [300.962571] 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> [300.965036] 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> [300.975765] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [300.977004] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7> [300.997055] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz <7> [300.998018] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz <7> [301.000834] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60) <7> [301.001882] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32) <7> [301.002823] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32) <7> [301.003815] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20) <7> [301.012314] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0 <7> [301.052071] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes <7> [301.052966] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410 <7> [301.211074] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [301.211963] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [301.214499] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [301.215340] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [301.216936] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8 <7> [301.217874] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108 <7> [301.218871] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208 <7> [301.219814] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308 <7> [301.220752] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8 <7> [301.221758] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8 <7> [301.222683] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108 <7> [301.226301] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208 <7> [301.227337] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308 <7> [301.228270] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8 <7> [301.229092] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8 <7> [301.230081] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108 <7> [301.231046] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208 <7> [301.233407] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308 <7> [301.234185] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8 <7> [301.237091] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset] <7> [301.238561] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset] <7> [301.239942] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset] <7> [301.243614] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A] <7> [301.250486] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B] <7> [301.251755] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C] <7> [301.334944] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs <7> [301.366941] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <7> [301.411532] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event <7> [301.411936] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs <7> [301.426347] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event <7> [301.426699] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs <7> [301.448697] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2 <7> [301.470977] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event <7> [301.475524] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs <7> [301.482484] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event <6> [301.482769] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [301.509983] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected <6> [301.619751] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [301.646317] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8 <7> [301.728147] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping <7> [301.733825] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping <7> [301.738258] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [301.744963] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping <7> [301.745917] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [301.750924] 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> [301.751880] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [301.754961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.765530] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [301.767387] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [301.780557] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.783732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.783770] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.784683] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [301.791182] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [301.793860] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.793902] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [301.809627] 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> [301.812130] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [301.817409] 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> [301.818395] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [301.821269] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.822344] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [301.823461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [301.824789] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.824818] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.825724] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [301.829933] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [301.829968] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [301.831465] 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> [301.832483] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [301.890637] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [301.890700] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [301.933045] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [301.933111] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [301.933136] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [301.964045] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.970467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [301.974980] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [301.977506] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.977541] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [301.978572] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [301.991566] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [301.991608] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [301.998405] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [301.998449] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [301.998473] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [302.003773] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [302.003826] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [302.003850] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [302.007066] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.013156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [302.014716] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.015634] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.015666] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.021480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [302.029881] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.029921] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [302.030922] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [302.030957] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [302.031019] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [302.031036] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [302.031051] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [302.033618] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [302.065038] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [302.073877] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [302.075489] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [302.075577] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [302.094480] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8 <7> [302.098089] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A <7> [302.099893] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [302.104549] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [302.108624] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [302.117429] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [302.119152] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no <7> [302.125346] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no <7> [302.132596] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [302.133595] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no <7> [302.139849] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes <7> [302.140800] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [302.144719] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [302.145662] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no <7> [302.147181] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [302.147297] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [302.155706] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [302.156650] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no <7> [302.160053] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [302.160123] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [302.160147] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [302.160462] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no <7> [302.163984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.165065] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [302.166090] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [302.168742] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.169874] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.169906] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.170899] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [302.171051] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [302.174410] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.174449] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [302.175593] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [302.175639] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [302.175664] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [302.180795] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [302.180846] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [302.180874] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [302.181252] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no <7> [302.182510] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.183400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [302.184398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.185467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.185498] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.186398] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [302.189176] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.189232] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [302.190174] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [302.190270] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [302.190338] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [302.190357] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [302.190373] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [302.190387] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [302.190304] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no <7> [302.191373] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [302.191481] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [302.191136] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [302.191784] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [302.191846] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [302.191987] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0 <7> [302.199575] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz <7> [302.206137] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [302.207048] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d <7> [302.218395] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd) <7> [302.220879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7> [302.222293] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc) <7> [302.223340] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [302.228581] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [302.229721] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8 <7> [302.231021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8 <7> [302.232390] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8 <7> [302.233158] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: <7> [302.234427] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: <7> [302.235542] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [302.236431] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [302.237546] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000 <7> [302.238710] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW <7> [302.239800] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32 <7> [302.240950] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [302.242047] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [302.243142] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [302.244366] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [302.245923] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [302.247553] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [302.248811] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [302.250115] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [302.251280] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [302.252030] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no <7> [302.253285] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [302.254041] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [302.255167] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [302.256371] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no <7> [302.257156] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [302.258257] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [302.259021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [302.260230] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [302.260974] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [302.262096] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [302.263267] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [302.264021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [302.265176] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [302.266365] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [302.267126] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [302.270581] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [302.271478] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [302.272604] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [302.273852] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [302.275014] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [302.276092] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [302.277268] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [302.278010] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [302.279116] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [302.280288] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [302.281033] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [302.282131] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [302.283281] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [302.284026] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [302.285152] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [302.286350] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled <7> [302.287100] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [302.288278] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [302.289062] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [302.290770] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [302.292560] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [302.293857] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [302.295051] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [302.296296] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [302.297043] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [302.298263] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [302.298277] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [302.298285] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [302.340775] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4 <6> [302.415680] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915]) <7> [302.417838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [302.432400] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [302.461478] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [302.483344] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [302.503142] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [302.508376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.509373] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [302.510410] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [302.518694] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.518727] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.519605] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [302.527956] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [302.527992] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [302.533176] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [302.544033] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [302.545319] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.551309] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [302.567887] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [302.568853] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.568883] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [302.572773] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [302.580127] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [302.580169] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [302.662864] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [302.667552] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [302.668536] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <6> [302.837751] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 <6> [302.863865] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 <6> [302.870643] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 <7> [303.514685] [IGT] core_hotunplug: reopening DRM device for health check <7> [303.592660] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [303.596896] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [303.628088] [IGT] core_hotunplug: running device sysfs healthcheck <7> [303.630791] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [303.634002] [IGT] core_hotunplug: closing health checked device instance <7> [303.634873] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [303.637070] [IGT] core_hotunplug: reopening render device for health check <7> [303.714536] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [303.718883] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [303.748943] [IGT] core_hotunplug: running device sysfs healthcheck <7> [303.755057] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [303.764576] [IGT] core_hotunplug: closing health checked device instance <7> [303.765054] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [303.768399] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [303.775503] [IGT] core_hotunplug: exiting, ret=0

<6> [296.551093] Console: switching to colour dummy device 80x25

<6> [296.554737] [IGT] core_hotunplug: executing

<7> [296.570511] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [296.574725] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [296.583152] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [296.589683] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [296.613143] [IGT] core_hotunplug: closing selected device instance

<7> [296.616490] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [296.698750] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [296.703064] [IGT] core_hotunplug: closing selected render device instance

<7> [296.706442] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [296.707603] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<6> [296.711969] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [297.795668] [IGT] core_hotunplug: reopening DRM device for health check

<7> [297.827506] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [297.828660] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [297.829613] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [297.832946] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [297.838090] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [297.840187] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.841167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [297.845452] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.846424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.846911] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.850089] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [297.854964] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.855002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [297.858043] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [297.863482] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [297.865502] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.866407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [297.869419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.870422] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.871180] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.874113] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [297.877918] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.877954] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [297.880658] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [297.885870] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [297.887175] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.888093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [297.889398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.890235] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.890368] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.891926] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [297.897042] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.897077] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [297.898710] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [297.905907] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [297.907861] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.908858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [297.910451] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.913155] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.913191] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.914658] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [297.919258] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.919360] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [297.920246] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [297.922432] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [297.946911] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [297.951184] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [297.954130] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [297.976678] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [297.981725] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [297.986996] [IGT] core_hotunplug: closing health checked device instance

<7> [297.990494] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [297.993702] [IGT] core_hotunplug: reopening render device for health check

<7> [298.076636] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [298.081006] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [298.083651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [298.085188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [298.106955] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [298.114245] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [298.120566] [IGT] core_hotunplug: closing health checked device instance

<7> [298.123013] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [298.211822] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [298.831909] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [298.832916] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [298.839370] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [298.842598] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [298.848268] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [298.849676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [298.850631] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [298.851809] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [298.852777] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [298.852807] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [298.856227] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [298.867539] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [298.867580] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [298.868582] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [298.874877] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [298.876213] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [298.877145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [298.882028] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [298.883037] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [298.883066] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [298.884108] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [298.889437] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [298.889479] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [298.903079] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [298.904089] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [298.905055] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<7> [298.923670] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [298.929338] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [299.152700] [IGT] core_hotunplug: unbinding the driver from the device

<7> [299.154734] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [299.162839] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [299.172112] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [299.173076] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [299.175421] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd)

<7> [299.178790] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [299.182848] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [299.186618] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [299.192863] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [299.194322] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [299.195155] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [299.196923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [299.204600] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [299.204633] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [299.205565] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [299.208971] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [299.209002] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [299.213307] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [299.219449] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [299.221206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [299.222187] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [299.223904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [299.225483] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [299.225512] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [299.229416] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [299.232654] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [299.232686] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [299.297502] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [299.489099] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [299.598631] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs

<7> [299.620025] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs

<7> [299.697348] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs

<7> [299.720030] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs

<7> [300.199695] [IGT] core_hotunplug: rebinding the driver to the device

<6> [300.226325] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A

<7> [300.277004] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [300.278012] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [300.280684] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [300.283537] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [300.289115] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz

<7> [300.290112] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz

<7> [300.294957] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M

<7> [300.295980] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M

<7> [300.296902] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M

<6> [300.297868] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [300.299570] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007

<7> [300.300666] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K

<7> [300.301545] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7791 MiB [mem 0x00000000-0x1e6f18fff], io: n/a

<7> [300.302416] 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> [300.353862] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000

<7> [300.355205] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [300.356392] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [300.357155] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [300.358127] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [300.359324] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz

<7> [300.360183] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [300.361279] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [300.362080] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [300.363075] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [300.367302] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [300.368658] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195

<7> [300.369809] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [300.371008] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5)

<7> [300.372069] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [300.373186] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [300.374323] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850)

<7> [300.375482] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34)

<7> [300.376581] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [300.377723] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366)

<7> [300.378786] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [300.379961] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [300.381023] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [300.382063] 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> [300.383070] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [300.384124] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6

<7> [300.385197] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [300.386319] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [300.387109] 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> [300.388105] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0

<7> [300.389130] 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> [300.390139] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0

<7> [300.391293] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [300.392209] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff

<7> [300.393419] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [300.394424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [300.399416] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [300.400622] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff)

<7> [300.401693] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [300.402888] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [300.431083] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [300.591118] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [300.619918] 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> [300.620980] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz

<7> [300.624717] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz

<7> [300.627842] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT)

<7> [300.641641] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B]

<7> [300.648280] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B]

<7> [300.657395] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT)

<7> [300.700020] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT)

<7> [300.701995] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D]

<7> [300.707020] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D]

<7> [300.714672] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT)

<7> [300.721257] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [300.766018] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [300.772761] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled

<7> [300.773737] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled

<7> [300.781742] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled

<7> [300.782765] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A

<7> [300.788681] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A

<7> [300.789816] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A

<7> [300.799556] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A

<7> [300.800531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B

<7> [300.814520] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B

<7> [300.819491] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B

<7> [300.824203] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B

<7> [300.832636] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C

<7> [300.835364] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C

<7> [300.836412] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C

<7> [300.840483] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C

<7> [300.847735] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A

<7> [300.852600] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A

<7> [300.859395] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A

<7> [300.860579] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A

<7> [300.878254] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled

<7> [300.894137] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled

<7> [300.897485] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled

<7> [300.903155] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled

<7> [300.904045] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz

<7> [300.906388] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz

<7> [300.907376] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz

<7> [300.918325] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz

<7> [300.919159] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz

<7> [300.926394] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz

<7> [300.927320] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz

<7> [300.934173] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz

<7> [300.935086] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz

<7> [300.936039] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz

<7> [300.936994] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz

<7> [300.943531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz

<7> [300.944427] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz

<7> [300.947690] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz

<7> [300.948736] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz

<7> [300.949812] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state]

<7> [300.950755] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state]

<7> [300.951880] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state]

<7> [300.959142] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled

<7> [300.960498] 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> [300.961469] 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> [300.962571] 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> [300.965036] 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> [300.975765] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [300.977004] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000]

<7> [300.997055] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz

<7> [300.998018] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz

<7> [301.000834] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60)

<7> [301.001882] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32)

<7> [301.002823] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32)

<7> [301.003815] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20)

<7> [301.012314] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0

<7> [301.052071] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes

<7> [301.052966] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410

<7> [301.211074] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [301.211963] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [301.214499] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [301.215340] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [301.216936] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8

<7> [301.217874] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108

<7> [301.218871] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208

<7> [301.219814] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308

<7> [301.220752] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8

<7> [301.221758] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8

<7> [301.222683] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108

<7> [301.226301] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208

<7> [301.227337] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308

<7> [301.228270] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8

<7> [301.229092] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8

<7> [301.230081] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108

<7> [301.231046] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208

<7> [301.233407] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308

<7> [301.234185] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8

<7> [301.237091] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset]

<7> [301.238561] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset]

<7> [301.239942] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset]

<7> [301.243614] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A]

<7> [301.250486] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B]

<7> [301.251755] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C]

<7> [301.334944] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs

<7> [301.366941] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1

<7> [301.411532] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event

<7> [301.411936] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs

<7> [301.426347] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event

<7> [301.426699] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs

<7> [301.448697] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2

<7> [301.470977] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event

<7> [301.475524] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs

<7> [301.482484] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event

<6> [301.482769] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [301.509983] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected

<6> [301.619751] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [301.646317] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8

<7> [301.728147] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping

<7> [301.733825] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping

<7> [301.738258] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [301.744963] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping

<7> [301.745917] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [301.750924] 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> [301.751880] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [301.754961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.765530] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [301.767387] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [301.780557] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.783732] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.783770] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.784683] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [301.791182] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [301.793860] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.793902] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [301.809627] 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> [301.812130] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [301.817409] 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> [301.818395] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [301.821269] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.822344] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [301.823461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [301.824789] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.824818] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.825724] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [301.829933] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [301.829968] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [301.831465] 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> [301.832483] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [301.890637] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [301.890700] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [301.933045] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [301.933111] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [301.933136] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [301.964045] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.970467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [301.974980] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [301.977506] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.977541] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [301.978572] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [301.991566] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [301.991608] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [301.998405] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [301.998449] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [301.998473] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [302.003773] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [302.003826] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [302.003850] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [302.007066] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.013156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [302.014716] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.015634] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.015666] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.021480] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [302.029881] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.029921] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [302.030922] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [302.030957] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [302.031019] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [302.031036] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [302.031051] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [302.033618] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [302.065038] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [302.073877] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [302.075489] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [302.075577] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [302.094480] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8

<7> [302.098089] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A

<7> [302.099893] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [302.104549] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [302.108624] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [302.117429] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [302.119152] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no

<7> [302.125346] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no

<7> [302.132596] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [302.133595] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no

<7> [302.139849] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes

<7> [302.140800] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [302.144719] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [302.145662] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no

<7> [302.147181] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [302.147297] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [302.155706] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [302.156650] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no

<7> [302.160053] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [302.160123] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [302.160147] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [302.160462] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no

<7> [302.163984] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.165065] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [302.166090] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [302.168742] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.169874] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.169906] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.170899] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [302.171051] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [302.174410] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.174449] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [302.175593] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [302.175639] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [302.175664] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [302.180795] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [302.180846] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [302.180874] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [302.181252] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no

<7> [302.182510] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.183400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [302.184398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.185467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.185498] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.186398] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [302.189176] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.189232] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [302.190174] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [302.190270] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [302.190338] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [302.190357] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [302.190373] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [302.190387] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [302.190304] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no

<7> [302.191373] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [302.191481] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [302.191136] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [302.191784] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [302.191846] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [302.191987] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0

<7> [302.199575] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz

<7> [302.206137] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [302.207048] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d

<7> [302.218395] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd)

<7> [302.220879] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc

<7> [302.222293] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc)

<7> [302.223340] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [302.228581] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [302.229721] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8

<7> [302.231021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8

<7> [302.232390] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8

<7> [302.233158] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: **

<7> [302.234427] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: **

<7> [302.235542] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [302.236431] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [302.237546] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000

<7> [302.238710] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW

<7> [302.239800] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32

<7> [302.240950] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [302.242047] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [302.243142] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [302.244366] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [302.245923] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [302.247553] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [302.248811] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [302.250115] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [302.251280] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [302.252030] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no

<7> [302.253285] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [302.254041] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [302.255167] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [302.256371] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no

<7> [302.257156] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [302.258257] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [302.259021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [302.260230] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [302.260974] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [302.262096] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [302.263267] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [302.264021] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [302.265176] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [302.266365] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [302.267126] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [302.270581] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [302.271478] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [302.272604] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [302.273852] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [302.275014] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [302.276092] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [302.277268] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [302.278010] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [302.279116] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [302.280288] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [302.281033] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [302.282131] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [302.283281] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [302.284026] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [302.285152] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [302.286350] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled

<7> [302.287100] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [302.288278] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [302.289062] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [302.290770] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [302.292560] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [302.293857] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [302.295051] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [302.296296] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [302.297043] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [302.298263] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [302.298277] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [302.298285] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [302.340775] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4

<6> [302.415680] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])

<7> [302.417838] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [302.432400] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [302.461478] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [302.483344] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [302.503142] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [302.508376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.509373] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [302.510410] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [302.518694] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.518727] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.519605] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [302.527956] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [302.527992] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [302.533176] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [302.544033] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [302.545319] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.551309] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [302.567887] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [302.568853] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.568883] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [302.572773] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [302.580127] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [302.580169] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [302.662864] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [302.667552] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [302.668536] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<6> [302.837751] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9

<6> [302.863865] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10

<6> [302.870643] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11

<7> [303.514685] [IGT] core_hotunplug: reopening DRM device for health check

<7> [303.592660] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [303.596896] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [303.628088] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [303.630791] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [303.634002] [IGT] core_hotunplug: closing health checked device instance

<7> [303.634873] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [303.637070] [IGT] core_hotunplug: reopening render device for health check

<7> [303.714536] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [303.718883] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [303.748943] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [303.755057] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [303.764576] [IGT] core_hotunplug: closing health checked device instance

<7> [303.765054] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [303.768399] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS

<6> [303.775503] [IGT] core_hotunplug: exiting, ret=0

Results for igt@core_hotunplug@unbind-rebind