igt@core_hotunplug@unbind-rebind on fi-bsw-nick@next-20260401 Test details

Detail	Value
Duration	6.83 seconds
Igt-Version	IGT-Version: 2.4-gcb6666eae (x86_64) (Linux: 7.0.0-rc6-next-20260401-next-20260401-gbd0f139e5fc1+ x86_64)
Out	Using IGT_SRANDOM=1775056542 for randomisation Opened device: /dev/dri/card0 DRM driver: i915 Opened device: /dev/dri/renderD128 Starting subtest: unbind-rebind Unloaded audio driver snd_hda_intel Realoading snd_hda_intel Subtest unbind-rebind: SUCCESS (6.827s)
Err	Starting subtest: unbind-rebind Subtest unbind-rebind: SUCCESS (6.827s)
Dmesg	<6> [295.120063] Console: switching to colour dummy device 80x25 <6> [295.123847] [IGT] core_hotunplug: executing <7> [295.136662] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [295.140680] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c] <7> [295.143498] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [295.149715] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [295.178701] [IGT] core_hotunplug: closing selected device instance <7> [295.182003] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [295.264059] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [295.268621] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [295.270416] [IGT] core_hotunplug: closing selected render device instance <7> [295.275460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [295.276681] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [295.280136] [IGT] core_hotunplug: starting subtest unbind-rebind <7> [295.293987] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [296.339969] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [296.341070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [296.342062] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [296.344182] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [296.349442] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [296.351361] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [296.352227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [296.354402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [296.358457] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [296.358491] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [296.359461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [296.363663] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [296.363698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [296.367257] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [296.373253] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [296.374600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [296.375497] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [296.377642] [IGT] core_hotunplug: reopening DRM device for health check <7> [296.377477] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [296.378455] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [296.379081] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [296.380088] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [296.384053] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [296.384087] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [296.386592] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [296.391752] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [296.393161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [296.394080] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [296.396160] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [296.397674] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [296.397703] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [296.399569] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [296.403983] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [296.404016] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [296.405990] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [296.413634] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [296.415943] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [296.416986] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [296.419201] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [296.420899] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [296.420930] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [296.421741] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [296.427462] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [296.427498] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [296.430019] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [296.433195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [296.478986] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [296.485449] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [296.487954] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [296.512160] [IGT] core_hotunplug: running device sysfs healthcheck <7> [296.524703] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [296.529660] [IGT] core_hotunplug: closing health checked device instance <7> [296.533701] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [296.538297] [IGT] core_hotunplug: reopening render device for health check <7> [296.612075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [296.624560] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [296.630243] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [296.632571] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [296.653625] [IGT] core_hotunplug: running device sysfs healthcheck <7> [296.658501] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [296.663704] [IGT] core_hotunplug: closing health checked device instance <7> [296.668414] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [296.766632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [297.404574] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [297.405581] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [297.419411] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [297.422677] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [297.429999] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [297.433539] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.434432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [297.440163] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.441155] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.441187] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.442116] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [297.445040] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.445073] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [297.446238] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [297.460455] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [297.461887] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.462909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [297.464143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.465197] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.465228] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.466200] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [297.468374] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [297.469319] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [297.474705] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <7> [297.476422] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.476461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [297.484969] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [297.494596] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [297.705556] [IGT] core_hotunplug: unbinding the driver from the device <7> [297.709099] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [297.713711] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [297.724484] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [297.725493] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [297.731698] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd) <7> [297.733640] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [297.735927] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [297.739328] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [297.744609] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [297.746505] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.747705] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [297.748936] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [297.750146] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.750177] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.751181] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [297.755724] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [297.755794] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [297.756678] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [297.763080] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [297.764370] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.765508] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [297.767079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [297.768285] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.768316] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [297.770835] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [297.773697] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [297.773728] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [297.857983] i915 0000:00:02.0: [drm:drm_client_release] fbdev <7> [298.001578] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915] <7> [298.097530] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs <7> [298.115096] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs <7> [298.188169] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs <7> [298.211321] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs <7> [298.726871] [IGT] core_hotunplug: rebinding the driver to the device <6> [298.737706] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A <7> [298.775170] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no) <7> [298.776220] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found. <7> [298.777693] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled) <7> [298.779536] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT <7> [298.784132] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz <7> [298.785100] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz <7> [298.793920] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7> [298.794716] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M <7> [298.796206] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M <6> [298.797679] i915 0000:00:02.0: vgaarb: deactivate vga console <7> [298.803693] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007 <7> [298.804644] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K <7> [298.806189] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7791 MiB [mem 0x00000000-0x1e6f12fff], io: n/a <7> [298.807715] 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> [298.823421] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000 <7> [298.824569] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7> [298.825491] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported <7> [298.827008] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported <7> [298.828558] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7> [298.830124] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz <7> [298.831584] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN <7> [298.833160] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0 <7> [298.834597] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0 <7> [298.836108] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0 <7> [298.839487] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz <7> [298.841051] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195 <7> [298.842347] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7) <7> [298.843918] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5) <7> [298.845373] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100) <7> [298.846415] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19) <7> [298.848001] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850) <7> [298.849436] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34) <7> [298.851240] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148) <7> [298.852873] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366) <7> [298.853714] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305) <7> [298.855186] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136) <7> [298.856875] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822) <7> [298.857703] 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> [298.859264] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7> [298.862467] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6 <7> [298.863983] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2 <7> [298.865509] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping <7> [298.867114] 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> [298.868628] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0 <7> [298.871867] 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> [298.872645] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0 <7> [298.875264] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7> [298.876944] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff <7> [298.878663] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [298.882536] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [298.884154] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc <7> [298.885910] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff) <7> [298.888891] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d <7> [298.891088] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff) <7> [298.905828] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7> [299.009547] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available. <7> [299.041726] 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> [299.043316] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz <7> [299.047995] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz <7> [299.050834] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT) <7> [299.052594] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B] <7> [299.058374] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B] <7> [299.062871] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT) <7> [299.087523] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT) <7> [299.088532] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D] <7> [299.092603] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D] <7> [299.099833] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT) <7> [299.101521] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]] <7> [299.123232] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [299.126557] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled <7> [299.128923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled <7> [299.135461] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled <7> [299.136621] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A <7> [299.137640] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A <7> [299.145412] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A <7> [299.146554] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A <7> [299.149004] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B <7> [299.150474] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B <7> [299.157311] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B <7> [299.163851] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B <7> [299.167041] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C <7> [299.172497] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C <7> [299.177658] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C <7> [299.181540] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C <7> [299.187995] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A <7> [299.189340] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A <7> [299.194492] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A <7> [299.200018] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A <7> [299.225059] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled <7> [299.236919] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled <7> [299.247694] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled <7> [299.249987] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled <7> [299.251386] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz <7> [299.252709] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz <7> [299.254148] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz <7> [299.255717] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz <7> [299.257426] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz <7> [299.258959] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz <7> [299.260179] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz <7> [299.261428] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz <7> [299.262591] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz <7> [299.263845] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz <7> [299.264630] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz <7> [299.266237] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz <7> [299.267118] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz <7> [299.268416] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz <7> [299.269339] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz <7> [299.270652] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state] <7> [299.271690] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state] <7> [299.272815] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state] <7> [299.277516] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled <7> [299.279266] 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> [299.280152] 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> [299.281491] 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> [299.282417] 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> [299.286186] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture <7> [299.287135] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000] <7> [299.305141] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz <7> [299.306150] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz <7> [299.307041] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60) <7> [299.309617] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32) <7> [299.310558] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32) <7> [299.311539] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20) <7> [299.319936] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0 <7> [299.369699] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes <7> [299.370662] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410 <7> [299.514643] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7> [299.515625] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7> [299.518866] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7> [299.519628] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0 <7> [299.524832] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8 <7> [299.525658] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108 <7> [299.529129] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208 <7> [299.531804] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308 <7> [299.534207] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8 <7> [299.536488] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8 <7> [299.538373] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108 <7> [299.539909] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208 <7> [299.540697] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308 <7> [299.542233] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8 <7> [299.544214] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8 <7> [299.546542] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108 <7> [299.548080] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208 <7> [299.549605] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308 <7> [299.551074] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8 <7> [299.553169] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset] <7> [299.554947] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset] <7> [299.557140] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset] <7> [299.559006] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A] <7> [299.561978] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B] <7> [299.563551] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C] <7> [299.648784] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs <7> [299.675280] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <7> [299.704318] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event <7> [299.704683] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs <7> [299.720199] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event <7> [299.720575] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs <7> [299.736333] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2 <7> [299.751492] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event <7> [299.758639] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs <7> [299.765876] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event <6> [299.766203] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0 <7> [299.787258] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected <6> [299.875905] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6> [299.912943] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8 <7> [299.970403] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping <7> [299.977410] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping <7> [299.981271] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping <7> [299.982313] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config <7> [299.986922] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [299.991804] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [300.004404] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [300.008906] 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> [300.013554] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [300.044380] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.053930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.055910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.064712] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.069518] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.070481] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.077954] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.077992] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.080537] 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> [300.081439] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [300.088033] 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> [300.088974] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [300.091852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.092651] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.095159] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.096276] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.096306] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.100279] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.107566] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.107606] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.108642] 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> [300.123672] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event <7> [300.158266] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [300.158332] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [300.181478] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [300.181545] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [300.181570] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [300.203909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.204886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.228279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.229292] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.229324] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.238051] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.246850] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.246889] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.249694] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [300.251369] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [300.251412] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [300.264052] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [300.264099] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [300.264123] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [300.268609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.271402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.273166] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.277633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.277665] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.279955] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.288073] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.288112] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.290918] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [300.290953] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [300.291015] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [300.291033] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [300.291048] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [300.291062] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [300.304713] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [300.309925] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [300.323491] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [300.323569] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [300.373575] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8 <7> [300.379891] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A <7> [300.380706] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no <7> [300.383982] i915 0000:00:02.0: [drm:drm_client_modeset_probe] <7> [300.397284] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no <7> [300.398266] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no <7> [300.401646] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no <7> [300.409310] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no <7> [300.416670] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no <7> [300.417716] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no <7> [300.424142] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes <7> [300.431681] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes <7> [300.433324] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no <7> [300.434255] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no <7> [300.436392] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] <7> [300.436452] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [300.447932] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no <7> [300.457848] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no <7> [300.458651] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no <7> [300.466833] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no <7> [300.469380] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no <7> [300.471193] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no <7> [300.473084] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no <7> [300.474460] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no <7> [300.475563] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz <7> [300.478256] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7> [300.478633] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected <7> [300.478700] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] <7> [300.478883] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [300.481289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d <7> [300.487263] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd) <7> [300.489055] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc <7> [300.499633] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc) <7> [300.503880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.504432] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8 <7> [300.505844] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8 <7> [300.506681] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8 <7> [300.508843] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: <7> [300.509596] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: <7> [300.512374] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.512452] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0 <7> [300.513558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21 <7> [300.516001] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000 <7> [300.517398] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW <7> [300.518975] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32 <7> [300.520047] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2 <7> [300.524602] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39 <7> [300.525558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no <7> [300.526618] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no <7> [300.529034] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no <7> [300.530013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.530164] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes <7> [300.531588] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no <7> [300.532745] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.532559] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no <7> [300.532779] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.533853] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes <7> [300.534682] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no <7> [300.535516] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.538091] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no <7> [300.538987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no <7> [300.541641] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no <7> [300.542916] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.542958] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.543328] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no <7> [300.545172] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no <7> [300.546617] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no <7> [300.548603] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no <7> [300.549631] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no <7> [300.552022] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected <7> [300.552072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] <7> [300.552097] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [300.552609] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no <7> [300.554973] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no <7> [300.556245] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no <7> [300.558234] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected <7> [300.558284] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] <7> [300.558307] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [300.559213] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes <7> [300.561400] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no <7> [300.561480] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.564069] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.565081] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no <7> [300.566920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.569650] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.569690] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.570687] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.571801] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no <7> [300.572542] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no <7> [300.580097] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.580137] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.581131] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no <7> [300.581983] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no <7> [300.583300] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected <7> [300.583334] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes <7> [300.583394] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no <7> [300.583411] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no <7> [300.583427] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no <7> [300.583441] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no <7> [300.591582] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no <7> [300.592491] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no <7> [300.595365] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration <7> [300.595467] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7> [300.595691] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <6> [300.595826] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes <7> [300.595953] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0 <7> [300.596007] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display <7> [300.604317] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes <7> [300.605248] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no <7> [300.610963] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes <7> [300.616555] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes <7> [300.618236] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes <7> [300.620202] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no <7> [300.620968] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [300.621343] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no <7> [300.624381] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no <7> [300.625249] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no <7> [300.627672] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no <7> [300.629471] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled <7> [300.631263] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403 <7> [300.634438] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001 <7> [300.636601] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2 <7> [300.638390] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003 <7> [300.640355] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12 <7> [300.643504] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6 <7> [300.645605] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no <7> [300.647600] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes <7> [300.649504] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes <6> [300.650557] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6> [300.650569] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6> [300.650577] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <6> [300.710924] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4 <6> [300.756583] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915]) <7> [300.775243] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [300.790841] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display <7> [300.816389] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled <7> [300.827271] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1] <7> [300.837804] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1] <7> [300.850880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.851671] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [300.859105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7> [300.862535] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.862569] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.866178] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7> [300.871997] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7> [300.872038] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7> [300.875838] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2] <7> [300.882401] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2] <7> [300.883709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.884601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry <7> [300.886132] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1) <7> [300.889847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.890093] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7> [300.891273] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1 <7> [300.899135] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel <7> [300.899170] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0 <7> [300.977525] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B <7> [300.979978] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C <7> [300.983469] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D <6> [301.123629] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 <6> [301.140080] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 <6> [301.164890] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 <7> [301.866464] [IGT] core_hotunplug: reopening DRM device for health check <7> [301.943039] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [301.947278] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [301.970146] [IGT] core_hotunplug: running device sysfs healthcheck <7> [301.975541] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [301.983539] [IGT] core_hotunplug: closing health checked device instance <7> [301.987383] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <7> [301.991868] [IGT] core_hotunplug: reopening render device for health check <7> [302.071937] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [302.077008] [IGT] core_hotunplug: running i915 GPU healthcheck <7> [302.097678] [IGT] core_hotunplug: running device sysfs healthcheck <7> [302.101500] [IGT] core_hotunplug: running i915 device perf healthcheck <7> [302.106503] [IGT] core_hotunplug: closing health checked device instance <7> [302.108090] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0 <6> [302.110074] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS <6> [302.118660] [IGT] core_hotunplug: exiting, ret=0

<6> [295.120063] Console: switching to colour dummy device 80x25

<6> [295.123847] [IGT] core_hotunplug: executing

<7> [295.136662] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [295.140680] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]

<7> [295.143498] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [295.149715] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [295.178701] [IGT] core_hotunplug: closing selected device instance

<7> [295.182003] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [295.264059] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [295.268621] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [295.270416] [IGT] core_hotunplug: closing selected render device instance

<7> [295.275460] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [295.276681] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [295.280136] [IGT] core_hotunplug: starting subtest unbind-rebind

<7> [295.293987] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [296.339969] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [296.341070] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [296.342062] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [296.344182] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [296.349442] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [296.351361] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [296.352227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [296.354402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [296.358457] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [296.358491] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [296.359461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [296.363663] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [296.363698] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [296.367257] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [296.373253] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [296.374600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [296.375497] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [296.377642] [IGT] core_hotunplug: reopening DRM device for health check

<7> [296.377477] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [296.378455] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [296.379081] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [296.380088] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [296.384053] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [296.384087] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [296.386592] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [296.391752] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [296.393161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [296.394080] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [296.396160] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [296.397674] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [296.397703] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [296.399569] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [296.403983] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [296.404016] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [296.405990] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [296.413634] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [296.415943] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [296.416986] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [296.419201] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [296.420899] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [296.420930] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [296.421741] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [296.427462] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [296.427498] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [296.430019] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [296.433195] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [296.478986] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [296.485449] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [296.487954] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [296.512160] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [296.524703] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [296.529660] [IGT] core_hotunplug: closing health checked device instance

<7> [296.533701] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [296.538297] [IGT] core_hotunplug: reopening render device for health check

<7> [296.612075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [296.624560] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [296.630243] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [296.632571] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [296.653625] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [296.658501] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [296.663704] [IGT] core_hotunplug: closing health checked device instance

<7> [296.668414] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [296.766632] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [297.404574] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [297.405581] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [297.419411] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [297.422677] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [297.429999] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [297.433539] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.434432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [297.440163] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.441155] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.441187] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.442116] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [297.445040] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.445073] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [297.446238] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [297.460455] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [297.461887] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.462909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [297.464143] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.465197] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.465228] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.466200] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [297.468374] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [297.469319] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [297.474705] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<7> [297.476422] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.476461] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [297.484969] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [297.494596] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [297.705556] [IGT] core_hotunplug: unbinding the driver from the device

<7> [297.709099] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [297.713711] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [297.724484] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [297.725493] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [297.731698] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007fd)

<7> [297.733640] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [297.735927] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [297.739328] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [297.744609] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [297.746505] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.747705] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [297.748936] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [297.750146] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.750177] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.751181] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [297.755724] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [297.755794] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [297.756678] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [297.763080] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [297.764370] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.765508] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [297.767079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [297.768285] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.768316] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [297.770835] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [297.773697] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [297.773728] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [297.857983] i915 0000:00:02.0: [drm:drm_client_release] fbdev

<7> [298.001578] i915 0000:00:02.0: [drm:intel_gt_set_wedged [i915]] called from intel_gt_set_wedged_on_fini+0x12/0x50 [i915]

<7> [298.097530] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:114:DP-1] removing connector from sysfs

<7> [298.115096] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:121:HDMI-A-1] removing connector from sysfs

<7> [298.188169] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:126:DP-2] removing connector from sysfs

<7> [298.211321] i915 0000:00:02.0: [drm:drm_sysfs_connector_remove] [CONNECTOR:130:HDMI-A-2] removing connector from sysfs

<7> [298.726871] [IGT] core_hotunplug: rebinding the driver to the device

<6> [298.737706] i915 0000:00:02.0: [drm] Found cherryview (device ID 22b1) integrated display version 8.00 stepping N/A

<7> [298.775170] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] GT0: enable_guc=0 (guc:no submission:no huc:no slpc:no)

<7> [298.776220] i915 0000:00:02.0: [drm:intel_pch_detect [i915]] No PCH found.

<7> [298.777693] i915 0000:00:02.0: [drm:intel_dmc_wl_init [i915]] Sanitized enable_dmc_wl value: 0 (disabled)

<7> [298.779536] i915 0000:00:02.0: [drm:intel_gt_probe_all [i915]] GT0: Setting up Primary GT

<7> [298.784132] i915 0000:00:02.0: [drm:vlv_clock_get_hpll_vco [i915]] HPLL frequency: 1600000 kHz

<7> [298.785100] i915 0000:00:02.0: [drm:intel_display_device_info_runtime_init [i915]] rawclk rate: 200000 kHz

<7> [298.793920] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M

<7> [298.794716] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 128M

<7> [298.796206] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 32M

<6> [298.797679] i915 0000:00:02.0: vgaarb: deactivate vga console

<7> [298.803693] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] GEN6_STOLEN_RESERVED = 7ee00007

<7> [298.804644] i915 0000:00:02.0: [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 32768K, usable: 31744K

<7> [298.806189] i915 0000:00:02.0: [drm:intel_memory_regions_hw_probe [i915]] Memory region(0): system: 7791 MiB [mem 0x00000000-0x1e6f12fff], io: n/a

<7> [298.807715] 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> [298.823421] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7b41d000

<7> [298.824569] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0

<7> [298.825491] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Public ACPI methods supported

<7> [298.827008] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ASLE supported

<7> [298.828558] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4)

<7> [298.830124] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DDR speed: 1600000 kHz

<7> [298.831584] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM type: UNKNOWN

<7> [298.833160] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] DRAM channels: 0

<7> [298.834597] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num QGV points 0

<7> [298.836108] i915 0000:00:02.0: [drm:intel_dram_detect [i915]] Num PSF GV points 0

<7> [298.839487] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz

<7> [298.841051] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT CHERRYVIEW ", BDB version 195

<7> [298.842347] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 1 (size 5, min size 7)

<7> [298.843918] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 2 (size 153, min size 5)

<7> [298.845373] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 9 (size 96, min size 100)

<7> [298.846415] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 12 (size 19, min size 19)

<7> [298.848001] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 27 (size 280, min size 850)

<7> [298.849436] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 40 (size 24, min size 34)

<7> [298.851240] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 41 (size 148, min size 148)

<7> [298.852873] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 42 (size 1282, min size 1366)

<7> [298.853714] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 43 (size 129, min size 305)

<7> [298.855186] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 44 (size 21, min size 136)

<7> [298.856875] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found BDB block 52 (size 822, min size 822)

<7> [298.857703] 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> [298.859264] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2

<7> [298.862467] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68c6

<7> [298.863983] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x60d2

<7> [298.865509] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Skipping SDVO device mapping

<7> [298.867114] 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> [298.868628] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port B VBT HDMI level shift: 0

<7> [298.871867] 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> [298.872645] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Port D VBT HDMI level shift: 0

<7> [298.875264] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00

<7> [298.876944] i915 0000:00:02.0: [drm:intel_power_domains_init_hw [i915]] Initial PHY_CONTROL=0x050007ff

<7> [298.878663] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [298.882536] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [298.884154] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-bc

<7> [298.885910] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY0 (PHY_CONTROL=0x050007ff)

<7> [298.888891] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling dpio-common-d

<7> [298.891088] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_enable [i915]] Enabled DPIO PHY1 (PHY_CONTROL=0x050007ff)

<7> [298.905828] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0

<7> [299.009547] i915 0000:00:02.0: [drm:intel_crtc_init [i915]] 3 display pipes available.

<7> [299.041726] 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> [299.043316] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 320000 kHz

<7> [299.047995] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 304000 kHz

<7> [299.050834] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:113:DP B] Using AUX CH B (VBT)

<7> [299.052594] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:113:DP B]

<7> [299.058374] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:120:HDMI B]

<7> [299.062871] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:120:HDMI B] Using DDC pin 0x5 (VBT)

<7> [299.087523] i915 0000:00:02.0: [drm:intel_dp_aux_ch [i915]] [ENCODER:125:DP D] Using AUX CH D (VBT)

<7> [299.088532] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:125:DP D]

<7> [299.092603] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:129:HDMI D]

<7> [299.099833] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] [ENCODER:129:HDMI D] Using DDC pin 0x3 (VBT)

<7> [299.101521] i915 0000:00:02.0: [drm:vlv_dsi_init [i915]]

<7> [299.123232] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [299.126557] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] hw state readout: disabled

<7> [299.128923] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] hw state readout: disabled

<7> [299.135461] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] hw state readout: disabled

<7> [299.136621] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] hw state readout: disabled, pipe A

<7> [299.137640] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] hw state readout: disabled, pipe A

<7> [299.145412] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] hw state readout: disabled, pipe A

<7> [299.146554] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] hw state readout: disabled, pipe A

<7> [299.149004] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] hw state readout: disabled, pipe B

<7> [299.150474] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] hw state readout: disabled, pipe B

<7> [299.157311] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] hw state readout: disabled, pipe B

<7> [299.163851] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] hw state readout: disabled, pipe B

<7> [299.167041] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] hw state readout: disabled, pipe C

<7> [299.172497] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] hw state readout: disabled, pipe C

<7> [299.177658] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] hw state readout: disabled, pipe C

<7> [299.181540] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] hw state readout: disabled, pipe C

<7> [299.187995] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:113:DP B] hw state readout: disabled, pipe A

<7> [299.189340] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:120:HDMI B] hw state readout: disabled, pipe A

<7> [299.194492] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:125:DP D] hw state readout: disabled, pipe A

<7> [299.200018] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:129:HDMI D] hw state readout: disabled, pipe A

<7> [299.225059] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:114:DP-1] hw state readout: disabled

<7> [299.236919] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:121:HDMI-A-1] hw state readout: disabled

<7> [299.247694] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:126:DP-2] hw state readout: disabled

<7> [299.249987] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:130:HDMI-A-2] hw state readout: disabled

<7> [299.251386] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:primary A] min_cdclk 0 kHz

<7> [299.252709] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:40:sprite A] min_cdclk 0 kHz

<7> [299.254148] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:47:sprite B] min_cdclk 0 kHz

<7> [299.255717] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:54:cursor A] min_cdclk 0 kHz

<7> [299.257426] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe A] min_cdclk 0 kHz

<7> [299.258959] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary B] min_cdclk 0 kHz

<7> [299.260179] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:66:sprite C] min_cdclk 0 kHz

<7> [299.261428] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:73:sprite D] min_cdclk 0 kHz

<7> [299.262591] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:80:cursor B] min_cdclk 0 kHz

<7> [299.263845] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:86:pipe B] min_cdclk 0 kHz

<7> [299.264630] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:87:primary C] min_cdclk 0 kHz

<7> [299.266237] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:92:sprite E] min_cdclk 0 kHz

<7> [299.267118] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:99:sprite F] min_cdclk 0 kHz

<7> [299.268416] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:106:cursor C] min_cdclk 0 kHz

<7> [299.269339] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:112:pipe C] min_cdclk 0 kHz

<7> [299.270652] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [setup_hw_state]

<7> [299.271690] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [setup_hw_state]

<7> [299.272815] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [setup_hw_state]

<7> [299.277516] i915 0000:00:02.0: [drm:vlv_wm_get_hw_state [i915]] Punit not acking DDR DVFS request, assuming DDR DVFS is disabled

<7> [299.279266] 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> [299.280152] 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> [299.281491] 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> [299.282417] 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> [299.286186] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 2000] for use by error capture

<7> [299.287135] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [2000, 80000000]

<7> [299.305141] i915 0000:00:02.0: [drm:vlv_clock_get_czclk [i915]] CZ clock rate: 320000 kHz

<7> [299.306150] i915 0000:00:02.0: [drm:intel_rps_init [i915]] GPLL reference freq: 40000 kHz

<7> [299.307041] i915 0000:00:02.0: [drm:intel_rps_init [i915]] max GPU freq: 600 MHz (60)

<7> [299.309617] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RPe GPU freq: 320 MHz (32)

<7> [299.310558] i915 0000:00:02.0: [drm:intel_rps_init [i915]] RP1(Guar) GPU freq: 320 MHz (32)

<7> [299.311539] i915 0000:00:02.0: [drm:intel_rps_init [i915]] min GPU freq: 200 MHz (20)

<7> [299.319936] i915 0000:00:02.0: [drm:wa_init_finish [i915]] GT0: Initialized 9 context workarounds on rcs'0

<7> [299.369699] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPLL enabled? yes

<7> [299.370662] i915 0000:00:02.0: [drm:intel_rps_enable [i915]] GPU status: 0x00001410

<7> [299.514643] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0

<7> [299.515625] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0

<7> [299.518866] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0

<7> [299.519628] i915 0000:00:02.0: [drm:intel_engines_driver_register [i915]] renamed vecs'0 to vecs0

<7> [299.524832] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 0: start 0x8

<7> [299.525658] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 1: start 0x108

<7> [299.529129] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 2: start 0x208

<7> [299.531804] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 3: start 0x308

<7> [299.534207] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:60:pipe A] FQ 4: start 0x3c8

<7> [299.536488] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 0: start 0x8

<7> [299.538373] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 1: start 0x108

<7> [299.539909] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 2: start 0x208

<7> [299.540697] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 3: start 0x308

<7> [299.542233] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:86:pipe B] FQ 4: start 0x3c8

<7> [299.544214] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 0: start 0x8

<7> [299.546542] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 1: start 0x108

<7> [299.548080] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 2: start 0x208

<7> [299.549605] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 3: start 0x308

<7> [299.551074] i915 0000:00:02.0: [drm:intel_flipq_init [i915]] [CRTC:112:pipe C] FQ 4: start 0x3c8

<7> [299.553169] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:60:pipe A] enable: no [fastset]

<7> [299.554947] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:86:pipe B] enable: no [fastset]

<7> [299.557140] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:112:pipe C] enable: no [fastset]

<7> [299.559006] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:60:pipe A]

<7> [299.561978] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:86:pipe B]

<7> [299.563551] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:112:pipe C]

<7> [299.648784] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:114:DP-1] adding connector to sysfs

<7> [299.675280] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1

<7> [299.704318] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:114:DP-1] generating connector hotplug event

<7> [299.704683] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:121:HDMI-A-1] adding connector to sysfs

<7> [299.720199] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:121:HDMI-A-1] generating connector hotplug event

<7> [299.720575] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:126:DP-2] adding connector to sysfs

<7> [299.736333] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX D/DP D bus for card0-DP-2

<7> [299.751492] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:126:DP-2] generating connector hotplug event

<7> [299.758639] i915 0000:00:02.0: [drm:drm_sysfs_connector_add] [CONNECTOR:130:HDMI-A-2] adding connector to sysfs

<7> [299.765876] i915 0000:00:02.0: [drm:drm_sysfs_connector_hotplug_event] [CONNECTOR:130:HDMI-A-2] generating connector hotplug event

<6> [299.766203] [drm] Initialized i915 1.6.0 for 0000:00:02.0 on minor 0

<7> [299.787258] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected

<6> [299.875905] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no)

<6> [299.912943] input: Video Bus as /devices/pci0000:00/acpi.video_bus.0/input/input8

<7> [299.970403] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:60:pipe A] not active, skipping

<7> [299.977410] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:86:pipe B] not active, skipping

<7> [299.981271] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] [CRTC:112:pipe C] not active, skipping

<7> [299.982313] i915 0000:00:02.0: [drm:intel_fbdev_setup [i915]] no active fbs found, not using BIOS config

<7> [299.986922] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [299.991804] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [300.004404] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [300.008906] 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> [300.013554] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [300.044380] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.053930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.055910] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.064712] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.069518] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.070481] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.077954] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.077992] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.080537] 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> [300.081439] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [300.088033] 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> [300.088974] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [300.091852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.092651] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.095159] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.096276] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.096306] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.100279] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.107566] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.107606] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.108642] 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> [300.123672] i915 0000:00:02.0: [drm:drm_sysfs_hotplug_event] generating hotplug event

<7> [300.158266] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [300.158332] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [300.181478] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [300.181545] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [300.181570] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [300.203909] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.204886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.228279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.229292] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.229324] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.238051] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.246850] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.246889] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.249694] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [300.251369] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [300.251412] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [300.264052] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [300.264099] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [300.264123] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [300.268609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.271402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.273166] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.277633] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.277665] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.279955] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.288073] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.288112] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.290918] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [300.290953] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [300.291015] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [300.291033] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [300.291048] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [300.291062] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [300.304713] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [300.309925] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [300.323491] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [300.323569] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [300.373575] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display version: 8

<7> [300.379891] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: display stepping: N/A

<7> [300.380706] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: cursor_needs_physical: no

<7> [300.383982] i915 0000:00:02.0: [drm:drm_client_modeset_probe]

<7> [300.397284] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_crawl: no

<7> [300.398266] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_cdclk_squash: no

<7> [300.401646] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ddi: no

<7> [300.409310] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dp_mst: no

<7> [300.416670] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsb: no

<7> [300.417716] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_fpga_dbg: no

<7> [300.424142] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_gmch: yes

<7> [300.431681] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hotplug: yes

<7> [300.433324] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hti: no

<7> [300.434255] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_ipc: no

<7> [300.436392] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1]

<7> [300.436452] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [300.447932] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_overlay: no

<7> [300.457848] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr: no

<7> [300.458651] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_psr_hw_tracking: no

<7> [300.466833] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: overlay_needs_physical: no

<7> [300.469380] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: supports_tv: no

<7> [300.471193] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_hdcp: no

<7> [300.473084] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dmc: no

<7> [300.474460] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: has_dsc: no

<7> [300.475563] i915 0000:00:02.0: [drm:intel_display_driver_register [i915]] i915 display info: rawclk rate: 200000 kHz

<7> [300.478256] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device

<7> [300.478633] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:114:DP-1] disconnected

<7> [300.478700] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1]

<7> [300.478883] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [300.481289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-d

<7> [300.487263] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY1 (PHY_CONTROL=0x050007fd)

<7> [300.489055] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling dpio-common-bc

<7> [300.499633] i915 0000:00:02.0: [drm:chv_dpio_cmn_power_well_disable [i915]] Disabled DPIO PHY0 (PHY_CONTROL=0x050007fc)

<7> [300.503880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.504432] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: pciid=0x22b1 rev=0x21 platform=CHERRYVIEW (subplatform=0x0) gen=8

<7> [300.505844] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics version: 8

<7> [300.506681] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media version: 8

<7> [300.508843] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: graphics stepping: **

<7> [300.509596] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: media stepping: **

<7> [300.512374] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.512452] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gt: 0

<7> [300.513558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: memory-regions: 0x21

<7> [300.516001] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: page-sizes: 0x1000

<7> [300.517398] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: platform: CHERRYVIEW

<7> [300.518975] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-size: 32

<7> [300.520047] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: ppgtt-type: 2

<7> [300.524602] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: dma_mask_size: 39

<7> [300.525558] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_mobile: no

<7> [300.526618] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: require_force_probe: no

<7> [300.529034] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: is_dgfx: no

<7> [300.530013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.530164] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64bit_reloc: yes

<7> [300.531588] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_64k_pages: no

<7> [300.532745] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.532559] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: gpu_reset_clobbers_display: no

<7> [300.532779] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.533853] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_reset_engine: yes

<7> [300.534682] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_3d_pipeline: no

<7> [300.535516] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.538091] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_flat_ccs: no

<7> [300.538987] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_global_mocs: no

<7> [300.541641] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gmd_id: no

<7> [300.542916] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.542958] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.543328] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_gt_uc: no

<7> [300.545172] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_pxp: no

<7> [300.546617] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_heci_gscfi: no

<7> [300.548603] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_deprivilege: no

<7> [300.549631] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_guc_tlb_invalidation: no

<7> [300.552022] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:121:HDMI-A-1] disconnected

<7> [300.552072] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2]

<7> [300.552097] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [300.552609] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_ccs_read: no

<7> [300.554973] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_l3_dpf: no

<7> [300.556245] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_llc: no

<7> [300.558234] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:126:DP-2] disconnected

<7> [300.558284] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2]

<7> [300.558307] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [300.559213] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_contexts: yes

<7> [300.561400] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_logical_ring_elsq: no

<7> [300.561480] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.564069] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.565081] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_media_ratio_mode: no

<7> [300.566920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.569650] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.569690] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.570687] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.571801] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_mslice_steering: no

<7> [300.572542] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_bpc_reporting: no

<7> [300.580097] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.580137] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.581131] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oa_slice_contrib_limits: no

<7> [300.581983] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_oam: no

<7> [300.583300] i915 0000:00:02.0: [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:130:HDMI-A-2] disconnected

<7> [300.583334] i915 0000:00:02.0: [drm:drm_client_modeset_probe] No connectors reported connected with modes

<7> [300.583394] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:114:DP-1] enabled? no

<7> [300.583411] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:121:HDMI-A-1] enabled? no

<7> [300.583427] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:126:DP-2] enabled? no

<7> [300.583441] i915 0000:00:02.0: [drm:drm_client_modeset_probe] [CONNECTOR:130:HDMI-A-2] enabled? no

<7> [300.591582] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_one_eu_per_fuse_bit: no

<7> [300.592491] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pxp: no

<7> [300.595365] i915 0000:00:02.0: [drm:drm_client_firmware_config.isra.0] Not using firmware configuration

<7> [300.595467] i915 0000:00:02.0: [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config

<7> [300.595691] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane

<6> [300.595826] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

<7> [300.595953] i915 0000:00:02.0: [drm:drm_client_hotplug] fbdev: ret=0

<7> [300.596007] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling display

<7> [300.604317] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6: yes

<7> [300.605248] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rc6p: no

<7> [300.610963] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_rps: yes

<7> [300.616555] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_runtime_pm: yes

<7> [300.618236] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_snoop: yes

<7> [300.620202] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_coherent_ggtt: no

<7> [300.620968] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [300.621343] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: tuning_thread_rr_after_dep: no

<7> [300.624381] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: unfenced_needs_alignment: no

<7> [300.625249] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: hws_needs_physical: no

<7> [300.627672] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has_pooled_eu: no

<7> [300.629471] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: iommu: disabled

<7> [300.631263] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: available engines: 40403

<7> [300.634438] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice total: 1, mask=0001

<7> [300.636601] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: subslice total: 2

<7> [300.638390] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: slice0: 2 subslices, mask=00000003

<7> [300.640355] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU total: 12

<7> [300.643504] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: EU per subslice: 6

<7> [300.645605] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has slice power gating: no

<7> [300.647600] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has subslice power gating: yes

<7> [300.649504] i915 0000:00:02.0: [drm:i915_driver_probe [i915]] device info: has EU power gating: yes

<6> [300.650557] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled

<6> [300.650569] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled

<6> [300.650577] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled

<6> [300.710924] snd_hda_intel 0000:00:1b.0: codec_mask forced to 0x4

<6> [300.756583] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops intel_audio_component_bind_ops [i915])

<7> [300.775243] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [300.790841] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling display

<7> [300.816389] i915 0000:00:02.0: [drm:intel_vga_disable [i915]] VGA decode is disabled

<7> [300.827271] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:114:DP-1]

<7> [300.837804] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:121:HDMI-A-1]

<7> [300.850880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.851671] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [300.859105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)

<7> [300.862535] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.862569] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.866178] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1

<7> [300.871997] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb

<7> [300.872038] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0

<7> [300.875838] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:126:DP-2]

<7> [300.882401] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:130:HDMI-A-2]

<7> [300.883709] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.884601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK on first message, retry

<7> [300.886132] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)

<7> [300.889847] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.890093] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging

<7> [300.891273] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus panel. force bit now 1

<7> [300.899135] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel

<7> [300.899170] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus panel. force bit now 0

<7> [300.977525] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port B

<7> [300.979978] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port C

<7> [300.983469] i915 0000:00:02.0: [drm:intel_audio_component_get_eld [i915]] Not valid for port D

<6> [301.123629] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9

<6> [301.140080] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10

<6> [301.164890] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11

<7> [301.866464] [IGT] core_hotunplug: reopening DRM device for health check

<7> [301.943039] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [301.947278] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [301.970146] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [301.975541] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [301.983539] [IGT] core_hotunplug: closing health checked device instance

<7> [301.987383] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<7> [301.991868] [IGT] core_hotunplug: reopening render device for health check

<7> [302.071937] i915 0000:00:02.0: [drm:i915_gem_open [i915]]

<7> [302.077008] [IGT] core_hotunplug: running i915 GPU healthcheck

<7> [302.097678] [IGT] core_hotunplug: running device sysfs healthcheck

<7> [302.101500] [IGT] core_hotunplug: running i915 device perf healthcheck

<7> [302.106503] [IGT] core_hotunplug: closing health checked device instance

<7> [302.108090] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0

<6> [302.110074] [IGT] core_hotunplug: finished subtest unbind-rebind, SUCCESS

<6> [302.118660] [IGT] core_hotunplug: exiting, ret=0

Results for igt@core_hotunplug@unbind-rebind