igt@i915_suspend@debugfs-reader on shard-rkl@CI_DRM

Detail	Value
Duration	4.12 seconds
Hostname	shard-rkl-5
Igt-Version	IGT-Version: 2.3-g15a597610 (x86_64) (Linux: 6.19.0-rc4-CI_DRM_17800-g96728f04288a+ x86_64)
Out	Using IGT_SRANDOM=1768086701 for randomisation Opened device: /dev/dri/card0 Starting subtest: debugfs-reader [cmd] rtcwake: assuming RTC uses UTC ... [cmd] rtcwake: wakeup from "mem" using /dev/rtc0 at Sat Jan 10 23:11:58 2026 Subtest debugfs-reader: SUCCESS (4.115s)
Err	Starting subtest: debugfs-reader Subtest debugfs-reader: SUCCESS (4.115s)
Dmesg	<6> [405.668069] Console: switching to colour dummy device 80x25 <6> [405.668409] [IGT] i915_suspend: executing <7> [405.670374] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <7> [405.670928] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <7> [405.671147] i915 0000:00:02.0: [drm:i915_gem_open [i915]] <6> [405.671747] [IGT] i915_suspend: starting subtest debugfs-reader <7> [405.688492] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.688683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.689094] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.689338] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.689834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.690057] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.690552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.691267] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.691525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.692021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.692297] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.692827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.693081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.693551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.694228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.694566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.695017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.695676] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.695882] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.696085] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.696294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.696494] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.696685] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.718097] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.718228] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.718588] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.718716] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.719101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.719282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.719694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.733805] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.733973] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.734339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.734469] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.734843] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.734963] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.735307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.735737] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.735864] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.736216] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.736338] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.736696] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.736811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.737167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.737550] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.737691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.737982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.738129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.738308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.738455] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.738600] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.738739] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.738877] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.752707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.752839] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.753195] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.753321] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.753677] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.753808] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.754242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.766276] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.766422] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.766782] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.766925] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.767291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.767408] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.767759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.768190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.768307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.768660] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.768783] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.769156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.769272] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.769627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.770007] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.770146] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.770430] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.770576] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.770718] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.770874] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.771019] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.771158] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.771290] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.785161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.785286] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.785639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.785764] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.786145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.786264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.786619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.797859] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.798011] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.798370] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.798510] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.798913] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.799053] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.799407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.799837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.799974] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.800338] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.800462] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.800824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.800958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.801340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.801722] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.801867] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.802167] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.802312] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.802454] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.802599] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.802743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.802893] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.803038] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.816449] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.816578] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.816933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.817083] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.817444] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.817563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.817927] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.829033] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.829177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.829539] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.829666] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.830024] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.830142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.830493] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.830937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.831055] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.831399] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.831520] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.831893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.832008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.832357] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.832731] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.832876] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.833160] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.833306] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.833447] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.833592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.833735] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.833878] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.834007] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.847118] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.847242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.847590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.847714] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.848418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.848541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.848908] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.860084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.860248] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.860600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.860727] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.861089] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.861208] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.861563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.861995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.862112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.862460] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.862581] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.862932] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.863048] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.863391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.863765] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.863912] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.864194] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.864338] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.864480] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.864626] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.864771] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.864923] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.865056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.878257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.878380] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.879084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.879217] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.879585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.879707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.880069] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.891633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.891778] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.892151] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.892280] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.892637] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.892756] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.893114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.893541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.893660] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.894014] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.894141] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.894506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.894624] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.895070] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.895475] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.895612] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.895900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.896045] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.896187] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.896332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.896475] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.896612] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.896743] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.910727] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.910853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.911260] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.911388] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.911744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.911862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.912271] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.923714] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.923858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.924279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.924445] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.924806] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.924936] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.925292] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.925720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.925837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.926206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.926327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.926684] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.926798] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.927153] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.927525] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.927665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.927959] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.928105] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.928249] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.928393] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.928537] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.928674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.928804] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.942199] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.942323] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.942676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.942800] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.943191] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.943310] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.943665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.955403] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.955558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.955937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.956069] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.956428] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.956548] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.956920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.957342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.957461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.957815] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.957962] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.958322] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.958443] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.958781] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.959172] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.959309] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.959591] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.959736] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.959877] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.960035] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.960179] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.960317] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.960448] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [405.973736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.973862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.974407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.974535] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.974895] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.975016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.975366] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.986670] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.986832] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.987214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.987361] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.987726] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.987862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.988236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.988703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.988838] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.989197] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.989336] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [405.989694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.989829] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [405.990188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [405.990582] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [405.990723] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [405.991017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [405.991166] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [405.991308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [405.991452] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [405.991596] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [405.991735] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [405.991865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.004884] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.005158] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.005713] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.005840] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.006213] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.006352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.006706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.018174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.018319] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.018683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.018811] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.019178] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.019297] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.019649] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.020076] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.020192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.020536] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.020658] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.021013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.021127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.021474] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.021844] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.022017] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.022302] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.022447] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.022589] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.022735] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.022880] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.023036] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.023167] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.036241] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.036369] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.036728] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.036856] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.037241] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.037360] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.037707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.049508] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.049704] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.050062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.050234] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.050593] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.050731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.051091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.051549] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.051687] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.052039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.052197] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.052563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.052701] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.053052] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.053451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.053588] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.053871] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.054029] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.054192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.054337] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.054481] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.054624] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.054757] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.068535] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.068706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.069091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.069246] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.069605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.069741] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.070109] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.081440] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.081585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.081973] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.082102] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.082462] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.082579] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.082959] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.083383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.083499] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.083847] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.083983] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.084340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.084455] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.084802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.085192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.085331] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.085615] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.085761] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.085904] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.086065] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.086209] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.086347] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.086478] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.099481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.099605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.100007] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.100134] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.100495] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.100615] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.101177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.112519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.112662] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.113061] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.113190] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.113551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.113668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.114024] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.114448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.114565] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.114915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.115049] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.115405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.115520] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.115873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.116251] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.116390] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.116676] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.116822] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.116978] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.117123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.117266] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.117405] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.117536] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.130874] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.131011] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.131376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.131503] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.131862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.131991] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.132348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.143683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.143824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.144190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.144322] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.144687] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.144806] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.145156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.145581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.145698] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.146051] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.146173] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.146532] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.146647] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.147001] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.147374] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.147514] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.147799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.147951] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.148094] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.148238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.148382] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.148519] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.148650] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.161664] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.161788] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.162347] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.162475] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.162834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.163031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.163381] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.174668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.174813] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.175162] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.175290] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.175652] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.175769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.176115] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.176551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.176668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.177016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.177139] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.177502] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.177617] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.177972] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.178347] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.178486] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.178769] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.178915] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.179071] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.179216] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.179358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.179496] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.179626] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.193046] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.193176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.193533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.193661] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.194021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.194140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.194487] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.205851] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.206010] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.206362] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.206490] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.206853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.206985] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.207340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.207769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.207885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.208246] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.208373] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.208732] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.208848] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.209202] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.209587] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.209725] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.210015] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.210160] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.210301] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.210446] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.210589] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.210726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.210856] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.224488] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.224616] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.225086] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.225338] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.225699] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.225819] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.226174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.237468] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.237610] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.237990] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.238118] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.238481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.238599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.238957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.239384] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.239501] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.239854] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.239981] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.240342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.240458] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.240806] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.241197] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.241336] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.241621] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.241766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.241908] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.242224] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.242367] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.242506] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.242636] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.255752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.255880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.256246] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.256373] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.256732] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.256852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.257211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.268594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.268739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.269095] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.269223] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.269588] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.269707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.270059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.270484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.270600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.270951] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.271537] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.271907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.272034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.272377] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.272773] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.272915] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.273212] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.273366] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.273508] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.273655] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.273798] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.273936] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.274080] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.287392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.287521] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.287879] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.288014] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.288378] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.288496] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.288845] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.300074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.300223] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.300577] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.300707] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.301082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.301201] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.301552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.302006] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.302127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.302483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.302607] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.302975] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.303093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.303442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.303830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.303974] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.304257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.304402] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.304544] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.304689] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.304833] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.304975] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.305112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.318198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.318324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.318678] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.318803] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.319286] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.319406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.319752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.330838] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.330997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.331348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.331478] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.331845] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.331965] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.332343] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.332779] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.332895] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.333265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.333414] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.333782] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.333904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.334264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.334686] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.334828] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.335129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.335282] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.335425] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.335571] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.335714] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.335853] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.336022] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.349354] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.349481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.349835] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.349962] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.350364] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.350483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.350831] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.362174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.362320] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.362676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.362804] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.363169] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.363289] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.363642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.364073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.364189] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.364540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.364661] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.365021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.365136] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.365483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.365848] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.366013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.366334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.366503] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.366669] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.366837] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.367028] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.367190] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.367332] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.380805] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.380933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.381303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.381431] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.381795] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.381915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.382282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.393886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.394039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.394437] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.394567] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.394969] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.395249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.395656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.396124] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.396242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.396632] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.396756] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.397149] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.397266] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.397656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.398045] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.398185] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.398470] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.398616] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.398758] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.398903] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.399056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.399194] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.399325] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.412595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.412720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.413091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.413218] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.413614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.413733] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.414121] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.425299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.425450] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.425804] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.425930] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.426366] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.426486] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.426837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.427283] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.427400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.427744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.427866] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.428224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.428340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.428688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.429086] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.429225] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.429511] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.429656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.429798] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.429944] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.430222] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.430361] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.430493] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.443856] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.443986] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.444372] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.444499] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.444860] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.444979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.445379] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.456577] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.456721] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.457086] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.457225] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.457586] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.457703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.458056] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.458490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.458606] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.458962] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.459102] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.459467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.459582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.459932] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.460332] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.460470] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.460754] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.460900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.461056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.461207] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.461350] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.461489] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.461619] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.475015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.475144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.475504] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.475631] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.475989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.476125] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.476487] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.487729] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.487875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.488227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.488359] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.488720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.488837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.489184] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.489619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.489736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.490091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.490215] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.490575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.490690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.491072] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.491453] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.491592] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.491877] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.492030] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.492173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.492319] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.492463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.492600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.492732] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.505882] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.506008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.506395] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.506522] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.506875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.506994] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.507560] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.518912] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.519064] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.519417] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.519544] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.519905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.520031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.520383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.520813] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.520929] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.521288] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.521411] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.521770] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.521885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.522236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.522605] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.522743] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.523034] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.523179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.523321] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.523466] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.523609] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.523746] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.523876] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.537614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.537744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.538111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.538238] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.538593] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.538714] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.539071] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.550580] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.550725] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.551111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.551249] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.551609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.551727] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.552105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.552551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.552667] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.553013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.553153] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.553527] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.553642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.553988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.554389] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.554528] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.554813] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.554958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.555122] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.555271] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.555415] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.555553] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.555683] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.568675] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.568802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.569159] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.569290] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.569651] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.569769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.570123] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.581711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.581855] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.582218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.582351] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.582712] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.582829] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.583190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.583621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.583738] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.584547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.584671] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.585025] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.585157] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.585514] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.585906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.586053] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.586346] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.586495] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.586637] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.586782] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.586925] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.587072] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.587210] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.600264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.600392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.600745] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.600872] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.601240] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.601359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.601711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.613027] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.613189] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.613542] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.613669] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.614037] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.614169] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.614516] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.614949] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.615079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.615426] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.615550] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.615906] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.616023] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.616393] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.616766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.616902] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.617192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.617337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.617478] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.617624] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.617767] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.617906] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.618037] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.631799] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.631929] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.632303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.632431] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.632792] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.632911] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.633265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.644702] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.644845] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.645196] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.645325] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.645691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.645812] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.646164] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.646597] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.646715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.647071] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.647201] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.647559] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.647676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.648025] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.648424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.648561] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.648845] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.648990] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.649143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.649289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.649431] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.649568] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.649698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.663582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.663710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.664073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.664203] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.664565] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.664684] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.665037] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.676668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.676816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.677174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.677303] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.677661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.677780] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.678146] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.678587] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.678703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.679054] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.679547] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.679904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.680020] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.680376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.680772] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.680910] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.681202] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.681351] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.681494] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.681640] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.681783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.681924] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.682055] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.695526] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.695653] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.696008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.696146] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.696503] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.696623] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.696979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.709130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.709297] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.709666] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.709800] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.710173] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.710298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.710661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.711101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.711222] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.711578] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.711703] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [406.712064] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.712191] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [406.712540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [406.712906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.713043] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.713342] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.713486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.713628] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [406.713774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.713920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.714061] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.714204] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6> [406.718260] PM: suspend entry (s2idle) <6> [406.719332] Filesystems sync: 0.001 seconds <6> [406.722289] Freezing user space processes <6> [406.723359] Freezing user space processes completed (elapsed 0.001 seconds) <6> [406.723363] OOM killer disabled. <6> [406.723371] Freezing remaining freezable tasks <6> [406.724477] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) <7> [406.755442] GFP mask restricted <6> [406.762105] e1000e: EEE TX LPI TIMER: 00000000 <6> [406.762212] e1000e: EEE TX LPI TIMER: 00000011 <7> [406.796372] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.796627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.796974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.797672] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7> [406.802120] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL <7> [406.802131] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled <7> [406.809881] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [406.810125] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [406.810383] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [406.810564] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [406.811889] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [406.812034] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [406.812334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [406.812480] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [406.812642] i915 0000:00:02.0: [drm:drm_client_dev_suspend] fbdev: ret=0 <7> [406.812863] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.enable (expected yes, found no) <7> [406.812998] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.active (expected yes, found no) <7> [406.813146] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1) <7> [406.813283] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in lane_count (expected 4, found 0) <7> [406.813412] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000) <7> [406.813542] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0) <7> [406.813670] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0) <7> [406.813799] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2360, found 0) <7> [406.813928] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0) <7> [406.814057] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2360, found 0) <7> [406.814198] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2008, found 0) <7> [406.814326] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2096, found 0) <7> [406.814454] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0) <7> [406.814583] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0) <7> [406.814711] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1084, found 0) <7> [406.814838] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1089, found 0) <7> [406.814967] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1125, found 0) <7> [406.815099] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1125, found 0) <7> [406.815228] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0) <7> [406.815356] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2360, found 0) <7> [406.815482] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0) <7> [406.815609] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2360, found 0) <7> [406.815736] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2008, found 0) <7> [406.815862] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2096, found 0) <7> [406.815989] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0) <7> [406.816121] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0) <7> [406.816248] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1084, found 0) <7> [406.816375] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1089, found 0) <7> [406.816502] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1125, found 0) <7> [406.816630] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1125, found 0) <7> [406.816756] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0) <7> [406.816883] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0) <7> [406.817009] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0) <7> [406.817152] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0) <7> [406.817278] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 139929, found 0) <7> [406.817405] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 139929, found 0) <7> [406.817541] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in port_clock (expected 139929, found 0) <7> [406.817668] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:149:pipe A] fastset requirement not met, forcing full modeset <7> [406.817796] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:149:pipe A] releasing DPLL 0 <7> [406.817951] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no <7> [406.818080] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:149:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0 <7> [406.818267] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0 <7> [406.818395] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:143:cursor A] ddb (2016 - 2048) -> ( 0 - 0), size 32 -> 0 <7> [406.818521] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm <7> [406.818648] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [406.818774] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [406.818900] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 <7> [406.819048] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0 <7> [406.819192] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0 <7> [406.819338] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:149:pipe A] min cdclk: 69965 kHz -> 0 kHz <7> [406.819485] i915 0000:00:02.0: [drm:intel_cdclk_update_dbuf_bw_min_cdclk [i915]] dbuf bandwidth min cdclk: 8746 kHz -> 0 kHz <7> [406.819619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:149:pipe A] enable: no [modeset] <7> [406.819751] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:33:plane 1A] fb: [NOFB], visible: no <7> [406.819882] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 2A] fb: [NOFB], visible: no <7> [406.820012] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 3A] fb: [NOFB], visible: no <7> [406.820148] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:123:plane 4A] fb: [NOFB], visible: no <7> [406.820276] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:133:plane 5A] fb: [NOFB], visible: no <7> [406.820405] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:143:cursor A] fb: [NOFB], visible: no <7> [406.825454] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A <3> [406.838145] igc 0000:03:00.0 enp3s0: Timeout reading IGC_PTM_STAT register <7> [406.844171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B <7> [406.844405] i915 0000:00:02.0: [drm:intel_dp_dual_mode_set_tmds_output [i915]] Disabling DP dual mode adaptor TMDS output <7> [406.849449] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:149:pipe A] <7> [406.849641] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0 <7> [406.849784] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A] <7> [406.849936] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:387:DDI B/PHY B] <7> [406.850085] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:397:DDI TC1/PHY C] <7> [406.850229] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:401:DDI TC2/PHY D] <7> [406.850359] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:403:DP-MST A] <7> [406.850489] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:404:DP-MST B] <7> [406.850618] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:405:DP-MST C] <7> [406.850748] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:388:HDMI-A-1] <7> [406.850979] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [406.851172] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:149:pipe A] <7> [406.852103] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind <7> [407.198215] PM: suspend of devices complete after 442.651 msecs <7> [407.198218] PM: start suspend of devices complete after 473.618 msecs <7> [407.211436] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [407.211595] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [407.211736] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [407.211879] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [407.212011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [407.213305] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on <7> [407.214519] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [407.215912] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x0 <7> [407.216173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_1 <7> [407.216500] i915 0000:00:02.0: [drm:bxt_enable_dc9 [i915]] Enabling DC9 <7> [407.216668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 08 <7> [407.217029] PM: late suspend of devices complete after 18.804 msecs <6> [407.225698] ACPI: EC: interrupt blocked <7> [407.423645] PM: noirq suspend of devices complete after 205.799 msecs <6> [407.426822] ACPI: \_SB_.PEPD: Successfully transitioned to state screen off <7> [407.557834] PM: Triggering wakeup from IRQ 9 <6> [407.561438] ACPI: \_SB_.PEPD: Successfully transitioned to state lps0 entry <7> [407.561444] PM: suspend-to-idle <7> [407.561589] ACPI: EC: ACPI EC GPE status set <7> [407.561618] ACPI: PM: Rearming ACPI SCI for wakeup <7> [421.918912] Timekeeping suspended for 14.599 seconds <7> [421.918934] PM: Triggering wakeup from IRQ 9 <7> [421.919094] ACPI: PM: ACPI fixed event wakeup <7> [421.919097] PM: resume from suspend-to-idle <6> [422.065070] ACPI: \_SB_.PEPD: Successfully transitioned to state lps0 exit <6> [422.068709] ACPI: \_SB_.PEPD: Successfully transitioned to state screen on <6> [422.069396] ACPI: EC: interrupt unblocked <7> [422.435987] PM: noirq resume of devices complete after 367.180 msecs <7> [422.443685] i915 0000:00:02.0: [drm:gen9_sanitize_dc_state [i915]] Resetting DC state tracking from 08 to 08 <7> [422.444553] i915 0000:00:02.0: [drm:bxt_disable_dc9 [i915]] Disabling DC9 <7> [422.445349] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 08 to 00 <7> [422.446296] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [422.447146] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY A (Voltage/Process Info : 0.85V dot0 (low-voltage)) <7> [422.447424] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY B (Voltage/Process Info : 0.85V dot0 (low-voltage)) <7> [422.447692] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY C (Voltage/Process Info : 0.85V dot0 (low-voltage)) <7> [422.447947] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY D (Voltage/Process Info : 0.85V dot0 (low-voltage)) <7> [422.448188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1 <7> [422.448486] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Current CDCLK 12000 kHz, VCO 0 kHz, ref 24000 kHz, bypass 12000 kHz, voltage level 0 <7> [422.448663] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os <7> [422.448972] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1 <7> [422.450634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on <7> [422.451101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [422.451585] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00 <7> [422.452196] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [422.452568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [422.453111] PM: early resume of devices complete after 10.798 msecs <7> [422.457426] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 180000 kHz, VCO 720000 kHz, ref 24000 kHz, bypass 12000 kHz, voltage level 0 <7> [422.457678] i915 0000:00:02.0: [drm:nop_init_clock_gating [i915]] No clock gating settings or workarounds applied. <7> [422.458122] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:149:pipe A] hw state readout: disabled <7> [422.458531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:267:pipe B] hw state readout: disabled <7> [422.458918] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:385:pipe C] hw state readout: disabled <7> [422.459186] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:plane 1A] hw state readout: disabled, pipe A <7> [422.459513] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 2A] hw state readout: disabled, pipe A <7> [422.459810] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:93:plane 3A] hw state readout: disabled, pipe A <7> [422.460107] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:123:plane 4A] hw state readout: disabled, pipe A <7> [422.460413] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:133:plane 5A] hw state readout: disabled, pipe A <7> [422.460714] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:143:cursor A] hw state readout: disabled, pipe A <7> [422.461019] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:151:plane 1B] hw state readout: disabled, pipe B <7> [422.461320] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:181:plane 2B] hw state readout: disabled, pipe B <7> [422.461640] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:211:plane 3B] hw state readout: disabled, pipe B <7> [422.461934] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:241:plane 4B] hw state readout: disabled, pipe B <7> [422.462229] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:251:plane 5B] hw state readout: disabled, pipe B <7> [422.462537] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:261:cursor B] hw state readout: disabled, pipe B <7> [422.462829] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:269:plane 1C] hw state readout: disabled, pipe C <7> [422.463119] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:299:plane 2C] hw state readout: disabled, pipe C <7> [422.463419] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:329:plane 3C] hw state readout: disabled, pipe C <7> [422.463709] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:359:plane 4C] hw state readout: disabled, pipe C <7> [422.463999] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:369:plane 5C] hw state readout: disabled, pipe C <7> [422.464363] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:379:cursor C] hw state readout: disabled, pipe C <7> [422.464790] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:387:DDI B/PHY B] hw state readout: disabled, pipe A <7> [422.465171] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:397:DDI TC1/PHY C] hw state readout: disabled, pipe A <7> [422.465469] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:401:DDI TC2/PHY D] hw state readout: disabled, pipe A <7> [422.465734] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:403:DP-MST A] hw state readout: disabled, pipe A <7> [422.465987] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:404:DP-MST B] hw state readout: disabled, pipe B <7> [422.466241] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:405:DP-MST C] hw state readout: disabled, pipe C <7> [422.466557] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 0 hw state readout: pipe_mask 0x0, on 0 <7> [422.466848] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 1 hw state readout: pipe_mask 0x0, on 0 <7> [422.467137] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 4 hw state readout: pipe_mask 0x0, on 0 <7> [422.467456] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:388:HDMI-A-1] hw state readout: disabled <7> [422.467756] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:398:HDMI-A-2] hw state readout: disabled <7> [422.468064] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:402:DP-1] hw state readout: disabled <7> [422.468349] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:410:HDMI-A-3] hw state readout: disabled <7> [422.468566] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:plane 1A] min_cdclk 0 kHz <7> [422.468770] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 2A] min_cdclk 0 kHz <7> [422.468971] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:93:plane 3A] min_cdclk 0 kHz <7> [422.469168] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:123:plane 4A] min_cdclk 0 kHz <7> [422.469363] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:133:plane 5A] min_cdclk 0 kHz <7> [422.469631] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:143:cursor A] min_cdclk 0 kHz <7> [422.469827] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:149:pipe A] min_cdclk 0 kHz <7> [422.470021] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:151:plane 1B] min_cdclk 0 kHz <7> [422.470214] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:181:plane 2B] min_cdclk 0 kHz <7> [422.470417] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:211:plane 3B] min_cdclk 0 kHz <7> [422.470611] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:241:plane 4B] min_cdclk 0 kHz <7> [422.470805] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:251:plane 5B] min_cdclk 0 kHz <7> [422.470998] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:261:cursor B] min_cdclk 0 kHz <7> [422.471191] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:267:pipe B] min_cdclk 0 kHz <7> [422.471351] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:269:plane 1C] min_cdclk 0 kHz <7> [422.471502] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:299:plane 2C] min_cdclk 0 kHz <7> [422.471646] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:329:plane 3C] min_cdclk 0 kHz <7> [422.471789] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:359:plane 4C] min_cdclk 0 kHz <7> [422.471933] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:369:plane 5C] min_cdclk 0 kHz <6> [422.472118] nvme nvme0: 12/0/0 default/read/poll queues <7> [422.472074] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:379:cursor C] min_cdclk 0 kHz <7> [422.472215] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:385:pipe C] min_cdclk 0 kHz <7> [422.472353] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:149:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [422.472529] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:267:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [422.472664] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:385:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no <7> [422.472800] i915 0000:00:02.0: [drm:intel_bw_update_hw_state [i915]] pipe A data rate 0 num active planes 0 <7> [422.472959] i915 0000:00:02.0: [drm:intel_bw_update_hw_state [i915]] pipe B data rate 0 num active planes 0 <7> [422.473109] i915 0000:00:02.0: [drm:intel_bw_update_hw_state [i915]] pipe C data rate 0 num active planes 0 <7> [422.473288] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:149:pipe A] enable: no [setup_hw_state] <7> [422.473461] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:267:pipe B] enable: no [setup_hw_state] <7> [422.473606] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:385:pipe C] enable: no [setup_hw_state] <7> [422.473791] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:388:HDMI-A-1] Limiting display bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36) <7> [422.473944] i915 0000:00:02.0: [drm:intel_hdmi_compute_clock [i915]] picking 8 bpc for HDMI output (pipe bpp: 24) <7> [422.474078] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:149:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0 <7> [422.474295] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:387:DDI B/PHY B] [CRTC:149:pipe A] <7> [422.474429] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.enable (expected no, found yes) <7> [422.474559] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.active (expected no, found yes) <7> [422.474688] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in cpu_transcoder (expected -1, found 0) <7> [422.474817] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in lane_count (expected 0, found 4) <7> [422.474945] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in output_types (expected 0x00000000, found 0x00000040) <7> [422.475074] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in framestart_delay (expected 0, found 1) <7> [422.475202] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 0, found 1920) <7> [422.475329] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 0, found 2360) <7> [422.475467] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 0, found 1920) <7> [422.475593] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 0, found 2360) <7> [422.475720] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 0, found 2008) <7> [422.475847] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 0, found 2096) <7> [422.475973] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 0, found 1080) <7> [422.476100] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 0, found 1084) <7> [422.476227] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 0, found 1089) <7> [422.476353] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 0, found 1125) <7> [422.476487] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 0, found 1125) <7> [422.476613] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 1920) <7> [422.476739] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 2360) <7> [422.476864] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920) <7> [422.476989] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2360) <7> [422.477115] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 2008) <7> [422.477239] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2096) <7> [422.477365] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1080) <7> [422.477499] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1084) <7> [422.477625] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1089) <7> [422.477751] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1125) <7> [422.477876] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1125) <7> [422.478001] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pixel_multiplier (expected 0, found 1) <7> [422.478126] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 0, found 1) <7> [422.478251] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 0, found 4) <7> [422.478377] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in intel_dpll (expected 0000000000000000, found ffff88811dc5b3a8) <7> [422.478518] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in dpll_hw_state <7> [422.478644] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [422.478769] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.478895] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [422.479021] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.479147] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pipe_bpp (expected 0, found 24) <7> [422.479274] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 139929) <7> [422.479399] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 139929) <7> [422.479537] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in port_clock (expected 0, found 139929) <7> [422.479663] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:149:pipe A] fastset requirement not met, forcing full modeset <7> [422.479791] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:267:pipe B] fastset requirement not met in dpll_hw_state <7> [422.479917] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <6> [422.480087] serial 00:02: activated <7> [422.480041] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.480168] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [422.480294] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.480426] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:267:pipe B] fastset requirement not met, forcing full modeset <7> [422.480552] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:385:pipe C] fastset requirement not met in dpll_hw_state <7> [422.480681] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected: <7> [422.480826] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.480958] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found: <7> [422.481083] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.481210] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:385:pipe C] fastset requirement not met, forcing full modeset <7> [422.481369] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0x3 (total dbuf slices 0x3), mbus joined? no->no <7> [422.481519] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:149:pipe A] dbuf slices 0x0 -> 0x3, ddb (0 - 0) -> (0 - 2048), active pipes 0x0 -> 0x1 <7> [422.481647] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016 <7> [422.481773] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:143:cursor A] ddb ( 0 - 0) -> (2016 - 2048), size 0 -> 32 <7> [422.481899] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> wm0,wm1,wm2,wm3,wm4,wm5,wm6,wm7,twm, swm, stwm <7> [422.482025] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 <7> [422.482151] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 <7> [422.482279] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 <7> [422.482434] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 559716 num active planes 1 <7> [422.482567] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560 <7> [422.482697] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1 <7> [422.482840] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:149:pipe A] min cdclk: 0 kHz -> 69965 kHz <7> [422.482986] i915 0000:00:02.0: [drm:intel_cdclk_update_dbuf_bw_min_cdclk [i915]] dbuf bandwidth min cdclk: 0 kHz -> 8746 kHz <7> [422.483116] i915 0000:00:02.0: [drm:intel_find_dpll [i915]] [CRTC:149:pipe A] allocated DPLL 0 <7> [422.483248] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:149:pipe A] reserving DPLL 0 <7> [422.483383] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:149:pipe A] enable: yes [modeset] <7> [422.483526] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB <7> [422.483656] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7> [422.483785] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid> <7> [422.483913] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0 <7> [422.484041] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0 <7> [422.484169] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0 <7> [422.484296] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7> [422.484429] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2 <7> [422.484555] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0 <7> [422.484682] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1125, vmax: 1125, flipline: 1125, pipeline full: 42, guardband: 44 vsync start: 0, vsync end: 0 <7> [422.484810] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 1081, vmax vblank: 1081, vmin vtotal: 1125, vmax vtotal: 1125 <7> [422.484937] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0 <7> [422.485063] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5 <7> [422.485191] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5 <7> [422.485318] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139929, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5 <7> [422.485456] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 53 139929 1920 2008 2096 2360 1080 1084 1089 1125 0x40 0x5 <7> [422.485583] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139929, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5 <7> [422.485716] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 139929, pipe src: 1920x1080+0+0, pixel rate 139929, min cdclk 69965 <7> [422.485843] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 135, ips linetime: 0 <7> [422.485969] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0 <7> [422.486094] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7> [422.486221] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0 <7> [422.486346] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0 <7> [422.486487] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7> [422.486613] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries <7> [422.486738] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000 <7> [422.486864] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [422.486990] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [422.487115] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000 <7> [422.487241] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000 <7> [422.487366] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000 <7> [422.487501] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [422.487626] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [422.487751] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000 <7> [422.487876] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000 <7> [422.488001] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0 <7> [422.488127] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:33:plane 1A] fb: [FB:414] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7> [422.488254] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0 <7> [422.488379] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0 <7> [422.488518] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 2A] fb: [NOFB], visible: no <7> [422.488643] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 3A] fb: [NOFB], visible: no <7> [422.488769] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:123:plane 4A] fb: [NOFB], visible: no <7> [422.488894] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:133:plane 5A] fb: [NOFB], visible: no <7> [422.489019] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:143:cursor A] fb: [NOFB], visible: no <7> [422.489146] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:267:pipe B] enable: no [modeset] <7> [422.489272] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:151:plane 1B] fb: [NOFB], visible: no <7> [422.489398] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:181:plane 2B] fb: [NOFB], visible: no <7> [422.489536] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:211:plane 3B] fb: [NOFB], visible: no <7> [422.489662] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:241:plane 4B] fb: [NOFB], visible: no <7> [422.489787] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:251:plane 5B] fb: [NOFB], visible: no <7> [422.489913] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:261:cursor B] fb: [NOFB], visible: no <7> [422.490039] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:385:pipe C] enable: no [modeset] <7> [422.490164] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:269:plane 1C] fb: [NOFB], visible: no <7> [422.490290] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:299:plane 2C] fb: [NOFB], visible: no <7> [422.490419] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:329:plane 3C] fb: [NOFB], visible: no <7> [422.490545] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:359:plane 4C] fb: [NOFB], visible: no <7> [422.490670] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:369:plane 5C] fb: [NOFB], visible: no <7> [422.490795] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:379:cursor C] fb: [NOFB], visible: no <7> [422.491079] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:387:DDI B/PHY B] <7> [422.491211] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:397:DDI TC1/PHY C] <7> [422.491340] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:401:DDI TC2/PHY D] <7> [422.491479] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:403:DP-MST A] <7> [422.491608] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:404:DP-MST B] <7> [422.491736] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:405:DP-MST C] <7> [422.491866] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:398:HDMI-A-2] <7> [422.492022] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:402:DP-1] <7> [422.492176] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:410:HDMI-A-3] <7> [422.492370] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3 <7> [422.492608] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:149:pipe A] <7> [422.492743] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0 <7> [422.492984] i915 0000:00:02.0: [drm:intel_dp_dual_mode_set_tmds_output [i915]] Enabling DP dual mode adaptor TMDS output <7> [422.497843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B <7> [422.498012] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A <7> [422.498855] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1 <7> [422.498994] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A] <3> [422.502299] igc 0000:03:00.0 enp3s0: Timeout reading IGC_PTM_STAT register <7> [422.517914] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:388:HDMI-A-1] <7> [422.518131] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:149:pipe A] <7> [422.518646] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:267:pipe B] <7> [422.518886] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:385:pipe C] <7> [422.519490] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected <7> [422.519631] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:388:HDMI-A-1] <7> [422.527226] i915 0000:00:02.0: [drm:drm_client_dev_resume] fbdev: ret=0 <7> [422.527559] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010 <7> [422.532060] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL <7> [422.532082] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled <7> [422.551129] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz <7> [422.551138] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc. <7> [422.551141] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD monitor fitHeadless4k <7> [422.551144] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD size 36, SAD count 0 <7> [422.553447] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0) <7> [422.555898] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0) <7> [422.559716] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 600000 kHz) <7> [422.559843] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port <7> [422.559978] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:398:HDMI-A-2] <7> [422.563521] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [422.563680] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [422.563840] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [422.563983] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [422.564132] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [422.564291] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:402:DP-1] <7> [422.568509] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:410:HDMI-A-3] <3> [422.707607] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 <6> [422.771295] ata4: SATA link down (SStatus 4 SControl 300) <6> [422.771500] ata2: SATA link down (SStatus 4 SControl 300) <6> [422.771537] ata3: SATA link down (SStatus 4 SControl 300) <3> [423.091818] atkbd serio0: Failed to enable keyboard on isa0060/serio0 <7> [423.130949] PM: resume of devices complete after 677.660 msecs <7> [423.131766] GFP mask restored <6> [423.135398] OOM killer enabled. <6> [423.135404] Restarting tasks: Starting <7> [423.135817] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind <6> [423.136356] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915]) <6> [423.138005] mei_pxp 0000:00:16.0-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:00:02.0 (ops i915_pxp_tee_component_ops [i915]) <6> [423.138426] Restarting tasks: Done <6> [423.138444] efivarfs: resyncing variable state <6> [423.142103] efivarfs: finished resyncing variable state <5> [423.142120] random: crng reseeded on system resumption <6> [423.142177] PM: suspend exit <7> [423.144393] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.144558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.144928] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.145057] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.145419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.145538] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.145926] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.163242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.163426] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.163786] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.163973] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.164400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.164560] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.166337] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.166836] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.167015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.167432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.167626] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.168044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.168190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.168544] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.169343] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.169538] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.169897] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.170127] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.170280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.170436] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.170639] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.170825] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.171011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.185617] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.185773] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.186123] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.186252] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.186641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.186762] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.187112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.199668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.199830] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.200182] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.200312] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.200673] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.200792] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.201142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.201567] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.201812] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.202165] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.202288] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.202662] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.202824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.203205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.203619] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.203755] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.204038] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.204183] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.204325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.204472] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.204622] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.204760] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.204892] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.219402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.219549] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.220121] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.220250] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.220610] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.220731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.221087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.233249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.233407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.233757] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.233885] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.234245] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.234363] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.234719] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.235147] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.235268] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.235631] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.235756] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.236112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.236227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.236574] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.236977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.237116] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.237400] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.237544] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.237696] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.237841] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.237983] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.238120] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.238250] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.252462] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.252594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.252961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.253088] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.253445] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.253566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.254120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.265816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.265980] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.266337] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.266465] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.266827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.266953] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.267294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.267740] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.267867] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.268206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.268329] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.268817] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.268933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.269274] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.269705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.269846] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.270132] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.270278] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.270421] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.270568] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.270726] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.270881] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.271012] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.284901] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.285036] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.285389] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.285516] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.285898] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.286019] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.286361] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.298139] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.298318] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.298692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.298835] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.299198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.299339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.299693] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.300161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.300303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.300661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.300785] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.301140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.301275] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.301641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.302075] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.302213] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.302498] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.302672] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.302814] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.302960] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.303104] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.303244] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.303375] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.317354] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.317512] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.317886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.318035] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.318398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.318536] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.318903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.331115] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.331282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.331647] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.331777] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.332136] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.332293] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.332668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.333107] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.333224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.333601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.333789] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.334148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.334263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.334651] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.335093] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.335232] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.335544] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.335710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.335852] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.336006] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.336150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.336293] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.336448] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.350989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.351140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.351487] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.351614] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.352545] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.352738] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.353120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <4> [423.364617] atkbd serio0: Spurious NAK on isa0060/serio0. Some program might be trying to access hardware directly. <7> [423.364868] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.365040] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.365392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.365520] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.365903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.366026] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.366372] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.366807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.366934] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.367282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.367404] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.367807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.367923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.368263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.368691] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.368844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.369129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.369274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.369416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.369562] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.369721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.369873] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.370004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.383995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.384156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.384513] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.384651] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.385042] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.385162] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.385511] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.397511] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.397682] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.398038] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.398171] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.398533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.398663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.399016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.399458] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.399612] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.399976] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.400101] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.400453] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.400569] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.400930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.401336] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.401475] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.401767] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.401913] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.402056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.402201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.402344] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.402482] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.402613] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.416711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.416848] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.417198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.417326] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.417688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.417807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.418154] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.430525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.430715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.431073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.431200] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.431555] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.431689] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.432059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.432482] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.432599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.432958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.433079] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.433433] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.433547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.433902] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.434303] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.434441] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.434876] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.435032] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.435175] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.435320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.435464] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.435603] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.435748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.450093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.450236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.450600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.450853] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.451205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.451324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.451701] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.463668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.463827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.464177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.464305] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.464672] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.464791] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.465148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.465575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.465711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.466060] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.466185] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.466540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.466664] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.467044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.467443] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.467582] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.467878] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.468024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.468164] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.468308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.468450] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.468588] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.468728] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.484267] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.484407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.484931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.485066] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.485427] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.485547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.485913] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.497907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.498059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.498406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.498532] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.498888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.499008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.499357] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.499781] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.499897] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.500244] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.500366] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.500731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.500849] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.501192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.501590] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.501816] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.502101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.502345] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.502488] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.502633] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.502790] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.502928] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.503058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.517298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.517432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.517785] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.517913] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.518263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.518382] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.518736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.530752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.530908] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.531259] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.531387] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.531746] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.531865] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.532215] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.532636] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.532763] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.533113] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.533235] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.533584] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.533710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.534061] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.534450] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.534590] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.534884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.535029] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.535171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.535317] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.535460] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.535598] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.535737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.549823] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.549962] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.550311] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.550437] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.550804] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.550923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.551265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.563084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.563257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.563614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.563772] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.564198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.564371] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.564759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.565186] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.565323] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.565739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.565925] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.566342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.566475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.566817] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.567325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.567525] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.568006] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.568152] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.568295] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.568471] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.568687] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.568872] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.569064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.583088] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.583218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.583566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.583712] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.584138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.584315] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.584899] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.596852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.597003] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.597352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.597480] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.597836] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.597954] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.598299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.598730] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.598846] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.599188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.599311] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.599665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.599800] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.600144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.600532] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.600671] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.600969] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.601116] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.601257] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.601403] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.601546] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.601683] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.601825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.615324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.615456] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.615815] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.615942] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.616298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.616416] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.616765] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.628686] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.628858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.629210] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.629337] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.629706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.629874] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.630288] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.630827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.630962] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.631309] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.631437] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.631982] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.632158] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.632551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.633006] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.633201] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.633548] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.633730] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.633873] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.634018] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.634160] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.634331] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.634518] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.648692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.648848] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.649199] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.649327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.649677] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.649816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.650221] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.662242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.662396] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.663595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.663732] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.664098] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.664264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.664673] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.665219] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.665342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.665693] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.665905] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.666330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.666482] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.666828] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.667368] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.667568] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.667989] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.668257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.668442] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.668651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.668877] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.669062] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.669192] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.683358] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.683485] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.683843] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.684033] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.684461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.684621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.685017] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.697349] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.697506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.697905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.698100] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.698576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.698772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.699229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.699822] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.699999] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.700449] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.700633] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.701113] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.701285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.701738] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.702388] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.702588] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.703107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.703505] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.703702] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.703869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.704075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.704278] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.704467] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.718551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.718683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.719128] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.719327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.719811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.719991] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.720446] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.732906] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.733062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.733410] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.733538] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.733903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.734022] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.734372] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.734800] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.734917] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.735260] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.735382] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.735750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.735865] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.736211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.736602] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.736748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.737033] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.737179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.737321] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.737467] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.737609] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.737752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.737883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.752077] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.752214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.752572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.752700] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.753084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.753203] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.753550] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.765178] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.765336] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.765695] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.765836] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.766200] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.766317] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.766665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.767107] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.767224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.767573] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.767693] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.768052] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.768166] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.768517] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.768907] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.769046] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.769332] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.769477] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.769618] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.769770] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.769914] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.770052] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.770182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.784437] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.784575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.784930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.785059] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.785418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.785538] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.785896] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.797634] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.797794] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.798144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.798272] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.798629] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.798752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.799099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.799525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.799641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.799988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.800111] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.800473] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.800588] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.800931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.801325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.801464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.801754] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.801899] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.802041] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.802185] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.802327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.802465] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.802595] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.817262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.817391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.817802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.817929] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.818292] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.818412] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.818794] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.830208] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.830356] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.830711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.830852] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.831206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.831325] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.831680] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.832111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.832231] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.832585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.832710] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.833077] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.833194] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.833542] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.833920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.834056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.834369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.834514] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.834656] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.834811] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.834954] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.835093] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.835223] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.850523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.850652] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.851020] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.851148] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.851509] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.851628] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.851973] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.863600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.863748] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.864125] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.864254] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.864619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.864739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.865099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.865523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.865645] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.865997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.866122] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.866483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.866601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.867210] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.867610] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.867747] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.868046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.868192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.868334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.868479] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.868622] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.868779] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.868922] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.883799] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.883939] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.884308] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.884436] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.884821] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.884942] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.885289] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.896621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.896779] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.897138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.897266] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.897640] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.897767] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.898130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.898565] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.898685] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.899055] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.899179] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.899537] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.899653] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.900237] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.900611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.900750] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.901101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.901246] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.901388] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.901533] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.901676] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.901824] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.901956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.917814] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.917942] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.918291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.918418] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.918781] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.918900] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.919257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.930595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.930745] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.931120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.931248] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.931611] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.931731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.932097] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.932543] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.932665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.933027] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.933151] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.933517] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.933633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.934223] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.934598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.934736] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.935033] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.935178] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.935320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.935465] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.935606] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.935743] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.935883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.950851] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.950979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.951488] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.951615] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.951974] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.952093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.952432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.958893] i915 0000:00:02.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX USBC2/DDI TC2/PHY D: Too many retries, giving up. First error: -6 <7> [423.964546] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.964702] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.965190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.965321] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.965691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.965824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.966176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.966621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.966743] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.967102] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.967225] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.967594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.967711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.968067] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.968452] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [423.968592] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [423.968884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [423.969031] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [423.969173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [423.969319] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [423.969462] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [423.969600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [423.969731] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [423.983807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.983950] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.984323] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.984463] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.984873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.984992] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.985346] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.997079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.997233] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.997585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.997714] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.998087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.998206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.998558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.998989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.999106] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [423.999457] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [423.999581] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [423.999942] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.000058] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.000409] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.000887] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [424.001027] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [424.001312] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [424.001458] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [424.001601] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [424.001746] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [424.001899] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [424.002037] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [424.002168] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [424.016426] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.016560] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.016915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.017042] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.017404] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.017523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.017876] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.030142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.030299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.030657] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.030785] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.031163] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.031281] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.031626] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.032081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.032205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.032550] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.032672] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.033144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.033262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.033613] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.034018] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [424.034158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [424.034443] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [424.034589] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [424.034732] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [424.035067] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [424.035211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [424.035349] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [424.035479] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [424.049176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.049308] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.049667] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.049795] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.050193] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.050313] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.050663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.062339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.062490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.062873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.063043] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.063455] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.063626] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.064031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.064505] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.064621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.064977] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.065158] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.065589] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.065756] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.066142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.066671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [424.066884] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [424.067223] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [424.067369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [424.067512] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [424.067662] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [424.067872] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [424.068070] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [424.068263] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [424.082551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.082685] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.083064] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.083193] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.083558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.083678] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.084034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.095556] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.095712] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.096087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.096214] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.096572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.096690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.097040] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.097484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.097602] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.097958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.098103] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.098461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.098576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.098923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.099334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [424.099473] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [424.099758] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [424.099917] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [424.100059] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [424.100205] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [424.100349] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [424.100487] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [424.100618] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <7> [424.114285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.114418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.114769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.115121] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.115478] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.115598] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.115949] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.127385] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.127540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.127891] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.128028] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.128395] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.128513] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.128876] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.129302] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.129423] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.129775] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.129910] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.130269] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.130387] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.130741] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.131125] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off <7> [424.131262] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00 <7> [424.131545] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3 <7> [424.131690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4 <7> [424.131839] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4 <7> [424.131991] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3 <7> [424.132135] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off <7> [424.132274] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6 <7> [424.132406] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02 <6> [424.144038] [IGT] i915_suspend: finished subtest debugfs-reader, SUCCESS <6> [424.144578] [IGT] i915_suspend: exiting, ret=0 <7> [424.144880] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc] <6> [424.145558] Console: switching to colour frame buffer device 240x67 <7> [424.146713] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.147378] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.147967] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.148098] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6) <7> [424.148463] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1) <7> [424.148582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7> [424.148930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.670928] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<7> [405.688492] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.688683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.689094] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.689338] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.689834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.690057] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.690552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.691267] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.691525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.692021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.692297] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.692827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.693081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.693551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.694228] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.694566] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.695017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.695676] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.695882] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.696085] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.696294] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.696494] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.696685] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.718097] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.718228] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.718588] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.718716] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.719101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.719282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.719694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.733805] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.733973] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.734339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.734469] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.734843] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.734963] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.735307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.735737] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.735864] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.736216] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.736338] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.736696] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.736811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.737167] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.737550] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.737691] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.737982] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.738129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.738308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.738455] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.738600] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.738739] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.738877] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.752707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.752839] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.753195] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.753321] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.753677] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.753808] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.754242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.766276] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.766422] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.766782] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.766925] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.767291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.767408] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.767759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.768190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.768307] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.768660] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.768783] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.769156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.769272] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.769627] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.770007] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.770146] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.770430] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.770576] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.770718] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.770874] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.771019] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.771158] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.771290] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.785161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.785286] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.785639] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.785764] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.786145] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.786264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.786619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.797859] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.798011] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.798370] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.798510] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.798913] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.799053] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.799407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.799837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.799974] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.800338] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.800462] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.800824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.800958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.801340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.801722] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.801867] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.802167] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.802312] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.802454] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.802599] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.802743] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.802893] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.803038] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.816449] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.816578] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.816933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.817083] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.817444] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.817563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.817927] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.829033] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.829177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.829539] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.829666] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.830024] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.830142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.830493] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.830937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.831055] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.831399] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.831520] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.831893] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.832008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.832357] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.832731] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.832876] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.833160] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.833306] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.833447] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.833592] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.833735] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.833878] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.834007] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.847118] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.847242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.847590] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.847714] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.848418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.848541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.848908] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.860084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.860248] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.860600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.860727] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.861089] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.861208] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.861563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.861995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.862112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.862460] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.862581] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.862932] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.863048] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.863391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.863765] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.863912] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.864194] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.864338] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.864480] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.864626] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.864771] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.864923] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.865056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.878257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.878380] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.879084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.879217] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.879585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.879707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.880069] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.891633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.891778] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.892151] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.892280] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.892637] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.892756] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.893114] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.893541] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.893660] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.894014] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.894141] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.894506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.894624] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.895070] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.895475] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.895612] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.895900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.896045] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.896187] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.896332] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.896475] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.896612] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.896743] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.910727] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.910853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.911260] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.911388] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.911744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.911862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.912271] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.923714] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.923858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.924279] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.924445] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.924806] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.924936] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.925292] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.925720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.925837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.926206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.926327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.926684] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.926798] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.927153] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.927525] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.927665] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.927959] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.928105] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.928249] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.928393] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.928537] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.928674] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.928804] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.942199] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.942323] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.942676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.942800] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.943191] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.943310] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.943665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.955403] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.955558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.955937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.956069] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.956428] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.956548] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.956920] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.957342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.957461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.957815] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.957962] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.958322] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.958443] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.958781] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.959172] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.959309] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.959591] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.959736] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.959877] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.960035] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.960179] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.960317] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.960448] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [405.973736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.973862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.974407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.974535] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.974895] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.975016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.975366] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.986670] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.986832] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.987214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.987361] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.987726] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.987862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.988236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.988703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.988838] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.989197] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.989336] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [405.989694] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.989829] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [405.990188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [405.990582] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [405.990723] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [405.991017] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [405.991166] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [405.991308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [405.991452] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [405.991596] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [405.991735] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [405.991865] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.004884] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.005158] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.005713] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.005840] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.006213] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.006352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.006706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.018174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.018319] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.018683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.018811] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.019178] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.019297] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.019649] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.020076] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.020192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.020536] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.020658] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.021013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.021127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.021474] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.021844] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.022017] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.022302] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.022447] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.022589] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.022735] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.022880] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.023036] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.023167] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.036241] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.036369] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.036728] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.036856] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.037241] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.037360] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.037707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.049508] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.049704] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.050062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.050234] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.050593] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.050731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.051091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.051549] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.051687] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.052039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.052197] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.052563] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.052701] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.053052] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.053451] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.053588] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.053871] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.054029] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.054192] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.054337] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.054481] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.054624] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.054757] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.068535] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.068706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.069091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.069246] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.069605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.069741] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.070109] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.081440] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.081585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.081973] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.082102] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.082462] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.082579] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.082959] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.083383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.083499] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.083847] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.083983] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.084340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.084455] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.084802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.085192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.085331] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.085615] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.085761] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.085904] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.086065] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.086209] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.086347] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.086478] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.099481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.099605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.100007] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.100134] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.100495] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.100615] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.101177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.112519] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.112662] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.113061] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.113190] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.113551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.113668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.114024] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.114448] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.114565] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.114915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.115049] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.115405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.115520] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.115873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.116251] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.116390] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.116676] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.116822] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.116978] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.117123] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.117266] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.117405] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.117536] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.130874] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.131011] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.131376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.131503] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.131862] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.131991] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.132348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.143683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.143824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.144190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.144322] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.144687] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.144806] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.145156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.145581] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.145698] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.146051] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.146173] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.146532] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.146647] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.147001] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.147374] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.147514] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.147799] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.147951] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.148094] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.148238] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.148382] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.148519] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.148650] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.161664] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.161788] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.162347] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.162475] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.162834] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.163031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.163381] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.174668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.174813] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.175162] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.175290] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.175652] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.175769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.176115] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.176551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.176668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.177016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.177139] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.177502] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.177617] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.177972] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.178347] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.178486] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.178769] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.178915] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.179071] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.179216] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.179358] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.179496] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.179626] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.193046] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.193176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.193533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.193661] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.194021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.194140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.194487] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.205851] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.206010] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.206362] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.206490] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.206853] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.206985] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.207340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.207769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.207885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.208246] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.208373] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.208732] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.208848] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.209202] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.209587] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.209725] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.210015] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.210160] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.210301] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.210446] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.210589] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.210726] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.210856] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.224488] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.224616] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.225086] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.225338] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.225699] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.225819] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.226174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.237468] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.237610] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.237990] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.238118] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.238481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.238599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.238957] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.239384] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.239501] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.239854] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.239981] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.240342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.240458] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.240806] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.241197] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.241336] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.241621] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.241766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.241908] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.242224] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.242367] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.242506] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.242636] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.255752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.255880] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.256246] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.256373] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.256732] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.256852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.257211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.268594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.268739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.269095] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.269223] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.269588] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.269707] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.270059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.270484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.270600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.270951] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.271537] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.271907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.272034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.272377] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.272773] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.272915] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.273212] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.273366] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.273508] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.273655] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.273798] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.273936] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.274080] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.287392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.287521] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.287879] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.288014] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.288378] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.288496] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.288845] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.300074] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.300223] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.300577] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.300707] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.301082] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.301201] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.301552] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.302006] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.302127] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.302483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.302607] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.302975] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.303093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.303442] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.303830] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.303974] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.304257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.304402] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.304544] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.304689] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.304833] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.304975] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.305112] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.318198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.318324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.318678] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.318803] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.319286] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.319406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.319752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.330838] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.330997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.331348] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.331478] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.331845] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.331965] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.332343] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.332779] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.332895] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.333265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.333414] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.333782] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.333904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.334264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.334686] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.334828] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.335129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.335282] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.335425] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.335571] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.335714] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.335853] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.336022] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.349354] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.349481] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.349835] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.349962] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.350364] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.350483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.350831] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.362174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.362320] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.362676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.362804] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.363169] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.363289] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.363642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.364073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.364189] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.364540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.364661] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.365021] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.365136] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.365483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.365848] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.366013] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.366334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.366503] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.366669] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.366837] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.367028] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.367190] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.367332] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.380805] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.380933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.381303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.381431] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.381795] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.381915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.382282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.393886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.394039] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.394437] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.394567] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.394969] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.395249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.395656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.396124] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.396242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.396632] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.396756] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.397149] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.397266] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.397656] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.398045] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.398185] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.398470] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.398616] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.398758] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.398903] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.399056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.399194] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.399325] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.412595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.412720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.413091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.413218] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.413614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.413733] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.414121] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.425299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.425450] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.425804] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.425930] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.426366] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.426486] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.426837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.427283] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.427400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.427744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.427866] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.428224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.428340] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.428688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.429086] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.429225] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.429511] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.429656] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.429798] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.429944] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.430222] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.430361] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.430493] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.443856] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.443986] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.444372] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.444499] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.444860] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.444979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.445379] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.456577] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.456721] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.457086] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.457225] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.457586] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.457703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.458056] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.458490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.458606] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.458962] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.459102] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.459467] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.459582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.459932] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.460332] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.460470] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.460754] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.460900] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.461056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.461207] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.461350] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.461489] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.461619] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.475015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.475144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.475504] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.475631] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.475989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.476125] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.476487] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.487729] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.487875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.488227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.488359] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.488720] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.488837] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.489184] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.489619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.489736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.490091] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.490215] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.490575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.490690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.491072] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.491453] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.491592] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.491877] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.492030] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.492173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.492319] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.492463] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.492600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.492732] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.505882] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.506008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.506395] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.506522] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.506875] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.506994] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.507560] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.518912] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.519064] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.519417] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.519544] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.519905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.520031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.520383] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.520813] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.520929] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.521288] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.521411] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.521770] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.521885] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.522236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.522605] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.522743] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.523034] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.523179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.523321] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.523466] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.523609] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.523746] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.523876] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.537614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.537744] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.538111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.538238] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.538593] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.538714] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.539071] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.550580] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.550725] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.551111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.551249] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.551609] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.551727] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.552105] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.552551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.552667] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.553013] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.553153] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.553527] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.553642] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.553988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.554389] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.554528] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.554813] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.554958] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.555122] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.555271] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.555415] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.555553] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.555683] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.568675] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.568802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.569159] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.569290] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.569651] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.569769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.570123] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.581711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.581855] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.582218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.582351] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.582712] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.582829] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.583190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.583621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.583738] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.584547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.584671] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.585025] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.585157] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.585514] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.585906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.586053] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.586346] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.586495] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.586637] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.586782] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.586925] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.587072] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.587210] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.600264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.600392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.600745] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.600872] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.601240] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.601359] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.601711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.613027] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.613189] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.613542] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.613669] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.614037] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.614169] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.614516] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.614949] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.615079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.615426] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.615550] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.615906] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.616023] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.616393] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.616766] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.616902] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.617192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.617337] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.617478] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.617624] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.617767] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.617906] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.618037] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.631799] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.631929] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.632303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.632431] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.632792] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.632911] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.633265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.644702] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.644845] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.645196] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.645325] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.645691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.645812] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.646164] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.646597] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.646715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.647071] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.647201] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.647559] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.647676] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.648025] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.648424] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.648561] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.648845] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.648990] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.649143] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.649289] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.649431] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.649568] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.649698] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.663582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.663710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.664073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.664203] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.664565] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.664684] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.665037] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.676668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.676816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.677174] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.677303] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.677661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.677780] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.678146] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.678587] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.678703] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.679054] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.679547] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.679904] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.680020] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.680376] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.680772] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.680910] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.681202] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.681351] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.681494] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.681640] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.681783] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.681924] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.682055] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.695526] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.695653] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.696008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.696146] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.696503] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.696623] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.696979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.709130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.709297] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.709666] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.709800] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.710173] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.710298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.710661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.711101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.711222] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.711578] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.711703] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [406.712064] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.712191] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [406.712540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [406.712906] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.713043] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.713342] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.713486] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.713628] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [406.713774] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.713920] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.714061] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.714204] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [406.723359] Freezing user space processes completed (elapsed 0.001 seconds)

<6> [406.724477] Freezing remaining freezable tasks completed (elapsed 0.001 seconds)

<7> [406.796372] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.796627] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.796974] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.797672] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010

<7> [406.802120] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL

<7> [406.802131] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled

<7> [406.809881] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [406.810125] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [406.810383] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [406.810564] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [406.811889] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [406.812034] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [406.812334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [406.812480] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [406.812642] i915 0000:00:02.0: [drm:drm_client_dev_suspend] fbdev: ret=0

<7> [406.812863] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.enable (expected yes, found no)

<7> [406.812998] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.active (expected yes, found no)

<7> [406.813146] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in cpu_transcoder (expected 0, found -1)

<7> [406.813283] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in lane_count (expected 4, found 0)

<7> [406.813412] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in output_types (expected 0x00000040, found 0x00000000)

<7> [406.813542] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in framestart_delay (expected 1, found 0)

<7> [406.813670] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 1920, found 0)

<7> [406.813799] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 2360, found 0)

<7> [406.813928] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 1920, found 0)

<7> [406.814057] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 2360, found 0)

<7> [406.814198] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 2008, found 0)

<7> [406.814326] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 2096, found 0)

<7> [406.814454] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 1080, found 0)

<7> [406.814583] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_start (expected 1080, found 0)

<7> [406.814711] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 1084, found 0)

<7> [406.814838] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 1089, found 0)

<7> [406.814967] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 1125, found 0)

<7> [406.815099] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 1125, found 0)

<7> [406.815228] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 1920, found 0)

<7> [406.815356] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 2360, found 0)

<7> [406.815482] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 1920, found 0)

<7> [406.815609] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 2360, found 0)

<7> [406.815736] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 2008, found 0)

<7> [406.815862] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 2096, found 0)

<7> [406.815989] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 1080, found 0)

<7> [406.816121] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_start (expected 1080, found 0)

<7> [406.816248] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 1084, found 0)

<7> [406.816375] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 1089, found 0)

<7> [406.816502] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 1125, found 0)

<7> [406.816630] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 1125, found 0)

<7> [406.816756] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pixel_multiplier (expected 1, found 0)

<7> [406.816883] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 1, found 0)

<7> [406.817009] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 4, found 0)

<7> [406.817152] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pipe_bpp (expected 24, found 0)

<7> [406.817278] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 139929, found 0)

<7> [406.817405] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 139929, found 0)

<7> [406.817541] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in port_clock (expected 139929, found 0)

<7> [406.817668] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:149:pipe A] fastset requirement not met, forcing full modeset

<7> [406.817796] i915 0000:00:02.0: [drm:intel_dpll_crtc_put [i915]] [CRTC:149:pipe A] releasing DPLL 0

<7> [406.817951] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x3 -> 0x1 (total dbuf slices 0x3), mbus joined? no->no

<7> [406.818080] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:149:pipe A] dbuf slices 0x3 -> 0x0, ddb (0 - 2048) -> (0 - 0), active pipes 0x1 -> 0x0

<7> [406.818267] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 2016) -> ( 0 - 0), size 2016 -> 0

<7> [406.818395] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:143:cursor A] ddb (2016 - 2048) -> ( 0 - 0), size 32 -> 0

<7> [406.818521] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm -> wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm

<7> [406.818648] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [406.818774] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [406.818900] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0 -> 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0

<7> [406.819048] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 0 num active planes 0

<7> [406.819192] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 0

<7> [406.819338] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:149:pipe A] min cdclk: 69965 kHz -> 0 kHz

<7> [406.819485] i915 0000:00:02.0: [drm:intel_cdclk_update_dbuf_bw_min_cdclk [i915]] dbuf bandwidth min cdclk: 8746 kHz -> 0 kHz

<7> [406.819619] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:149:pipe A] enable: no [modeset]

<7> [406.819751] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:33:plane 1A] fb: [NOFB], visible: no

<7> [406.819882] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 2A] fb: [NOFB], visible: no

<7> [406.820012] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 3A] fb: [NOFB], visible: no

<7> [406.820148] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:123:plane 4A] fb: [NOFB], visible: no

<7> [406.820276] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:133:plane 5A] fb: [NOFB], visible: no

<7> [406.820405] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:143:cursor A] fb: [NOFB], visible: no

<7> [406.825454] i915 0000:00:02.0: [drm:intel_disable_transcoder [i915]] disabling pipe A

<3> [406.838145] igc 0000:03:00.0 enp3s0: Timeout reading IGC_PTM_STAT register

<7> [406.844171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DDI_IO_B

<7> [406.844405] i915 0000:00:02.0: [drm:intel_dp_dual_mode_set_tmds_output [i915]] Disabling DP dual mode adaptor TMDS output

<7> [406.849449] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disable DPLL 0 (active 0x1, on? 1) for [CRTC:149:pipe A]

<7> [406.849641] i915 0000:00:02.0: [drm:intel_dpll_disable [i915]] disabling DPLL 0

<7> [406.849784] i915 0000:00:02.0: [drm:__intel_fbc_disable [i915]] Disabling FBC on [PLANE:33:plane 1A]

<7> [406.849936] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:387:DDI B/PHY B]

<7> [406.850085] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:397:DDI TC1/PHY C]

<7> [406.850229] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:401:DDI TC2/PHY D]

<7> [406.850359] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:403:DP-MST A]

<7> [406.850489] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:404:DP-MST B]

<7> [406.850618] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:405:DP-MST C]

<7> [406.850748] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:388:HDMI-A-1]

<7> [406.850979] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1

<7> [406.851172] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:149:pipe A]

<7> [406.852103] i915 0000:00:02.0: [drm:i915_hdcp_component_unbind [i915]] I915 HDCP comp unbind

<7> [407.198218] PM: start suspend of devices complete after 473.618 msecs

<7> [407.211436] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [407.211595] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [407.211736] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [407.211879] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [407.212011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [407.213305] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling always-on

<7> [407.214519] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [407.215912] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x0

<7> [407.216173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_1

<7> [407.216500] i915 0000:00:02.0: [drm:bxt_enable_dc9 [i915]] Enabling DC9

<7> [407.216668] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 08

<7> [407.217029] PM: late suspend of devices complete after 18.804 msecs

<7> [407.423645] PM: noirq suspend of devices complete after 205.799 msecs

<6> [407.426822] ACPI: \_SB_.PEPD: Successfully transitioned to state screen off

<6> [407.561438] ACPI: \_SB_.PEPD: Successfully transitioned to state lps0 entry

<6> [422.065070] ACPI: \_SB_.PEPD: Successfully transitioned to state lps0 exit

<6> [422.068709] ACPI: \_SB_.PEPD: Successfully transitioned to state screen on

<7> [422.435987] PM: noirq resume of devices complete after 367.180 msecs

<7> [422.443685] i915 0000:00:02.0: [drm:gen9_sanitize_dc_state [i915]] Resetting DC state tracking from 08 to 08

<7> [422.444553] i915 0000:00:02.0: [drm:bxt_disable_dc9 [i915]] Disabling DC9

<7> [422.445349] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 08 to 00

<7> [422.446296] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [422.447146] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY A (Voltage/Process Info : 0.85V dot0 (low-voltage))

<7> [422.447424] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY B (Voltage/Process Info : 0.85V dot0 (low-voltage))

<7> [422.447692] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY C (Voltage/Process Info : 0.85V dot0 (low-voltage))

<7> [422.447947] i915 0000:00:02.0: [drm:icl_combo_phys_init [i915]] Initializing combo PHY D (Voltage/Process Info : 0.85V dot0 (low-voltage))

<7> [422.448188] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_1

<7> [422.448486] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Current CDCLK 12000 kHz, VCO 0 kHz, ref 24000 kHz, bypass 12000 kHz, voltage level 0

<7> [422.448663] i915 0000:00:02.0: [drm:intel_cdclk_init_hw [i915]] Sanitizing cdclk programmed by pre-os

<7> [422.448972] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x1

<7> [422.450634] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling always-on

<7> [422.451101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [422.451585] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 00

<7> [422.452196] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [422.452568] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [422.453111] PM: early resume of devices complete after 10.798 msecs

<7> [422.457426] i915 0000:00:02.0: [drm:intel_cdclk_read_hw [i915]] Current CDCLK 180000 kHz, VCO 720000 kHz, ref 24000 kHz, bypass 12000 kHz, voltage level 0

<7> [422.457678] i915 0000:00:02.0: [drm:nop_init_clock_gating [i915]] No clock gating settings or workarounds applied.

<7> [422.458122] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:149:pipe A] hw state readout: disabled

<7> [422.458531] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:267:pipe B] hw state readout: disabled

<7> [422.458918] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:385:pipe C] hw state readout: disabled

<7> [422.459186] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:plane 1A] hw state readout: disabled, pipe A

<7> [422.459513] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 2A] hw state readout: disabled, pipe A

<7> [422.459810] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:93:plane 3A] hw state readout: disabled, pipe A

<7> [422.460107] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:123:plane 4A] hw state readout: disabled, pipe A

<7> [422.460413] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:133:plane 5A] hw state readout: disabled, pipe A

<7> [422.460714] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:143:cursor A] hw state readout: disabled, pipe A

<7> [422.461019] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:151:plane 1B] hw state readout: disabled, pipe B

<7> [422.461320] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:181:plane 2B] hw state readout: disabled, pipe B

<7> [422.461640] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:211:plane 3B] hw state readout: disabled, pipe B

<7> [422.461934] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:241:plane 4B] hw state readout: disabled, pipe B

<7> [422.462229] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:251:plane 5B] hw state readout: disabled, pipe B

<7> [422.462537] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:261:cursor B] hw state readout: disabled, pipe B

<7> [422.462829] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:269:plane 1C] hw state readout: disabled, pipe C

<7> [422.463119] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:299:plane 2C] hw state readout: disabled, pipe C

<7> [422.463419] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:329:plane 3C] hw state readout: disabled, pipe C

<7> [422.463709] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:359:plane 4C] hw state readout: disabled, pipe C

<7> [422.463999] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:369:plane 5C] hw state readout: disabled, pipe C

<7> [422.464363] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:379:cursor C] hw state readout: disabled, pipe C

<7> [422.464790] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:387:DDI B/PHY B] hw state readout: disabled, pipe A

<7> [422.465171] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:397:DDI TC1/PHY C] hw state readout: disabled, pipe A

<7> [422.465469] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:401:DDI TC2/PHY D] hw state readout: disabled, pipe A

<7> [422.465734] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:403:DP-MST A] hw state readout: disabled, pipe A

<7> [422.465987] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:404:DP-MST B] hw state readout: disabled, pipe B

<7> [422.466241] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:405:DP-MST C] hw state readout: disabled, pipe C

<7> [422.466557] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 0 hw state readout: pipe_mask 0x0, on 0

<7> [422.466848] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 1 hw state readout: pipe_mask 0x0, on 0

<7> [422.467137] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] DPLL 4 hw state readout: pipe_mask 0x0, on 0

<7> [422.467456] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:388:HDMI-A-1] hw state readout: disabled

<7> [422.467756] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:398:HDMI-A-2] hw state readout: disabled

<7> [422.468064] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:402:DP-1] hw state readout: disabled

<7> [422.468349] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:410:HDMI-A-3] hw state readout: disabled

<7> [422.468566] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:33:plane 1A] min_cdclk 0 kHz

<7> [422.468770] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:63:plane 2A] min_cdclk 0 kHz

<7> [422.468971] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:93:plane 3A] min_cdclk 0 kHz

<7> [422.469168] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:123:plane 4A] min_cdclk 0 kHz

<7> [422.469363] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:133:plane 5A] min_cdclk 0 kHz

<7> [422.469631] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:143:cursor A] min_cdclk 0 kHz

<7> [422.469827] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:149:pipe A] min_cdclk 0 kHz

<7> [422.470021] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:151:plane 1B] min_cdclk 0 kHz

<7> [422.470214] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:181:plane 2B] min_cdclk 0 kHz

<7> [422.470417] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:211:plane 3B] min_cdclk 0 kHz

<7> [422.470611] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:241:plane 4B] min_cdclk 0 kHz

<7> [422.470805] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:251:plane 5B] min_cdclk 0 kHz

<7> [422.470998] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:261:cursor B] min_cdclk 0 kHz

<7> [422.471191] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:267:pipe B] min_cdclk 0 kHz

<7> [422.471351] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:269:plane 1C] min_cdclk 0 kHz

<7> [422.471502] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:299:plane 2C] min_cdclk 0 kHz

<7> [422.471646] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:329:plane 3C] min_cdclk 0 kHz

<7> [422.471789] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:359:plane 4C] min_cdclk 0 kHz

<7> [422.471933] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:369:plane 5C] min_cdclk 0 kHz

<7> [422.472074] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:379:cursor C] min_cdclk 0 kHz

<7> [422.472215] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:385:pipe C] min_cdclk 0 kHz

<7> [422.472353] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:149:pipe A] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [422.472529] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:267:pipe B] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [422.472664] i915 0000:00:02.0: [drm:skl_wm_get_hw_state [i915]] [CRTC:385:pipe C] dbuf slices 0x0, ddb (0 - 0), active pipes 0x0, mbus joined: no

<7> [422.472800] i915 0000:00:02.0: [drm:intel_bw_update_hw_state [i915]] pipe A data rate 0 num active planes 0

<7> [422.472959] i915 0000:00:02.0: [drm:intel_bw_update_hw_state [i915]] pipe B data rate 0 num active planes 0

<7> [422.473109] i915 0000:00:02.0: [drm:intel_bw_update_hw_state [i915]] pipe C data rate 0 num active planes 0

<7> [422.473288] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:149:pipe A] enable: no [setup_hw_state]

<7> [422.473461] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:267:pipe B] enable: no [setup_hw_state]

<7> [422.473606] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:385:pipe C] enable: no [setup_hw_state]

<7> [422.473791] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:388:HDMI-A-1] Limiting display bpp to 24 (EDID bpp 24, max requested bpp 36, max platform bpp 36)

<7> [422.473944] i915 0000:00:02.0: [drm:intel_hdmi_compute_clock [i915]] picking 8 bpc for HDMI output (pipe bpp: 24)

<7> [422.474078] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:149:pipe A] hw max bpp: 24, pipe bpp: 24, dithering: 0

<7> [422.474295] i915 0000:00:02.0: [drm:intel_ddi_compute_config_late [i915]] [ENCODER:387:DDI B/PHY B] [CRTC:149:pipe A]

<7> [422.474429] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.enable (expected no, found yes)

<7> [422.474559] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.active (expected no, found yes)

<7> [422.474688] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in cpu_transcoder (expected -1, found 0)

<7> [422.474817] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in lane_count (expected 0, found 4)

<7> [422.474945] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in output_types (expected 0x00000000, found 0x00000040)

<7> [422.475074] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in framestart_delay (expected 0, found 1)

<7> [422.475202] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hdisplay (expected 0, found 1920)

<7> [422.475329] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_htotal (expected 0, found 2360)

<7> [422.475467] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_start (expected 0, found 1920)

<7> [422.475593] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hblank_end (expected 0, found 2360)

<7> [422.475720] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_start (expected 0, found 2008)

<7> [422.475847] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_hsync_end (expected 0, found 2096)

<7> [422.475973] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vdisplay (expected 0, found 1080)

<7> [422.476100] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_start (expected 0, found 1084)

<7> [422.476227] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vsync_end (expected 0, found 1089)

<7> [422.476353] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vtotal (expected 0, found 1125)

<7> [422.476487] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_vblank_end (expected 0, found 1125)

<7> [422.476613] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hdisplay (expected 0, found 1920)

<7> [422.476739] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_htotal (expected 0, found 2360)

<7> [422.476864] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_start (expected 0, found 1920)

<7> [422.476989] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hblank_end (expected 0, found 2360)

<7> [422.477115] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_start (expected 0, found 2008)

<7> [422.477239] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_hsync_end (expected 0, found 2096)

<7> [422.477365] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vdisplay (expected 0, found 1080)

<7> [422.477499] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_start (expected 0, found 1084)

<7> [422.477625] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vsync_end (expected 0, found 1089)

<7> [422.477751] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vtotal (expected 0, found 1125)

<7> [422.477876] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_vblank_end (expected 0, found 1125)

<7> [422.478001] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pixel_multiplier (expected 0, found 1)

<7> [422.478126] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (1) (expected 0, found 1)

<7> [422.478251] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.flags (4) (expected 0, found 4)

<7> [422.478377] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in intel_dpll (expected 0000000000000000, found ffff88811dc5b3a8)

<7> [422.478518] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in dpll_hw_state

<7> [422.478644] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:

<7> [422.478769] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.478895] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:

<7> [422.479021] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.479147] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in pipe_bpp (expected 0, found 24)

<7> [422.479274] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.pipe_mode.crtc_clock (expected 0, found 139929)

<7> [422.479399] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in hw.adjusted_mode.crtc_clock (expected 0, found 139929)

<7> [422.479537] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:149:pipe A] fastset requirement not met in port_clock (expected 0, found 139929)

<7> [422.479663] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:149:pipe A] fastset requirement not met, forcing full modeset

<7> [422.479791] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:267:pipe B] fastset requirement not met in dpll_hw_state

<7> [422.479917] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:

<7> [422.480041] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.480168] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:

<7> [422.480294] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.480426] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:267:pipe B] fastset requirement not met, forcing full modeset

<7> [422.480552] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] [CRTC:385:pipe C] fastset requirement not met in dpll_hw_state

<7> [422.480681] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] expected:

<7> [422.480826] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x0, cfgcr1: 0x0, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.480958] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] found:

<7> [422.481083] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.481210] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CRTC:385:pipe C] fastset requirement not met, forcing full modeset

<7> [422.481369] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] Enabled dbuf slices 0x1 -> 0x3 (total dbuf slices 0x3), mbus joined? no->no

<7> [422.481519] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [CRTC:149:pipe A] dbuf slices 0x0 -> 0x3, ddb (0 - 0) -> (0 - 2048), active pipes 0x0 -> 0x1

<7> [422.481647] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:33:plane 1A] ddb ( 0 - 0) -> ( 0 - 2016), size 0 -> 2016

<7> [422.481773] i915 0000:00:02.0: [drm:skl_compute_wm [i915]] [PLANE:143:cursor A] ddb ( 0 - 0) -> (2016 - 2048), size 0 -> 32

<7> [422.481899] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm

<7> [422.482025] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 1, 2, 2, 2, 2, 5, 8, 9, 0, 0, 0

<7> [422.482151] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 33, 33, 33, 33, 81, 129, 145, 30, 0, 0

<7> [422.482279] i915 0000:00:02.0: [drm:skl_print_plane_changes [i915]] [PLANE:33:plane 1A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 38, 38, 38, 38, 91, 143, 161, 31, 0, 0

<7> [422.482434] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] [CRTC:149:pipe A] data rate 559716 num active planes 1

<7> [422.482567] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] QGV point 0: max bw 16761 required 560

<7> [422.482697] i915 0000:00:02.0: [drm:intel_bw_atomic_check [i915]] No SAGV, using single QGV point mask 0x1

<7> [422.482840] i915 0000:00:02.0: [drm:intel_cdclk_atomic_check [i915]] [CRTC:149:pipe A] min cdclk: 0 kHz -> 69965 kHz

<7> [422.482986] i915 0000:00:02.0: [drm:intel_cdclk_update_dbuf_bw_min_cdclk [i915]] dbuf bandwidth min cdclk: 0 kHz -> 8746 kHz

<7> [422.483116] i915 0000:00:02.0: [drm:intel_find_dpll [i915]] [CRTC:149:pipe A] allocated DPLL 0

<7> [422.483248] i915 0000:00:02.0: [drm:intel_dpll_crtc_get [i915]] [CRTC:149:pipe A] reserving DPLL 0

<7> [422.483383] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:149:pipe A] enable: yes [modeset]

<7> [422.483526] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] active: yes, output_types: HDMI (0x40), output format: RGB, sink format: RGB

<7> [422.483656] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0

<7> [422.483785] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] MST master transcoder: <invalid>

<7> [422.483913] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port sync: master transcoder: <invalid>, slave transcoder bitmask = 0x0

<7> [422.484041] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] joiner: no, pipes: 0x0

<7> [422.484169] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] splitter: disabled, link count 0, overlap 0

<7> [422.484296] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0

<7> [422.484429] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] scanline offset: 2

<7> [422.484555] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] framestart delay: 1, MSA timing delay: 0, set context latency: 0

<7> [422.484682] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: no, fixed rr: yes, vmin: 1125, vmax: 1125, flipline: 1125, pipeline full: 42, guardband: 44 vsync start: 0, vsync end: 0

<7> [422.484810] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: vmin vblank: 1081, vmax vblank: 1081, vmin vtotal: 1125, vmax vtotal: 1125

<7> [422.484937] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] vrr: dc balance: no, vmin: 0 vmax: 0 guardband: 0, slope: 0 max increase: 0 max decrease: 0 vblank target: 0

<7> [422.485063] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] requested mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5

<7> [422.485191] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] adjusted mode: "1920x1080": 53 139930 1920 2008 2096 2360 1080 1084 1089 1125 0x48 0x5

<7> [422.485318] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139929, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5

<7> [422.485456] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe mode: "1920x1080": 53 139929 1920 2008 2096 2360 1080 1084 1089 1125 0x40 0x5

<7> [422.485583] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] crtc timings: clock=139929, hd=1920 hb=1920-2360 hs=2008-2096 ht=2360, vd=1080 vb=1080-1125 vs=1084-1089 vt=1125, flags=0x5

<7> [422.485716] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] port clock: 139929, pipe src: 1920x1080+0+0, pixel rate 139929, min cdclk 69965

<7> [422.485843] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] linetime: 135, ips linetime: 0

<7> [422.485969] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1, scaling_filter: 0

<7> [422.486094] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pch pfit: 0x0+0+0, disabled, force thru: no

<7> [422.486221] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] ips: 0, double wide: 0, drrs: 0

<7> [422.486346] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] dpll_hw_state: cfgcr0: 0x1a6655d, cfgcr1: 0xe84, div0: 0x0, mg_refclkin_ctl: 0x0, hg_clktop2_coreclkctl1: 0x0, mg_clktop2_hsclkctl: 0x0, mg_pll_div0: 0x0, mg_pll_div2: 0x0, mg_pll_lf: 0x0, mg_pll_frac_lock: 0x0, mg_pll_ssc: 0x0, mg_pll_bias: 0x0, mg_pll_tdc_coldst_bias: 0x0

<7> [422.486487] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0

<7> [422.486613] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pre csc lut: 0 entries, post csc lut: 0 entries

<7> [422.486738] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: pre offsets: 0x0000 0x0000 0x0000

<7> [422.486864] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [422.486990] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [422.487115] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: coefficients: 0x0000 0x0000 0x0000

<7> [422.487241] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] output csc: post offsets: 0x0000 0x0000 0x0000

<7> [422.487366] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: pre offsets: 0x0000 0x0000 0x0000

<7> [422.487501] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [422.487626] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [422.487751] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: coefficients: 0x0000 0x0000 0x0000

<7> [422.487876] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] pipe csc: post offsets: 0x0000 0x0000 0x0000

<7> [422.488001] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] sharpness strength: 0, sharpness tap size: 0, sharpness enable: 0

<7> [422.488127] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:33:plane 1A] fb: [FB:414] 1920x1080 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes

<7> [422.488254] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] rotation: 0x1, scaler: -1, scaling_filter: 0

<7> [422.488379] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] src: 1920.000000x1080.000000+0.000000+0.000000 dst: 1920x1080+0+0

<7> [422.488518] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:63:plane 2A] fb: [NOFB], visible: no

<7> [422.488643] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:93:plane 3A] fb: [NOFB], visible: no

<7> [422.488769] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:123:plane 4A] fb: [NOFB], visible: no

<7> [422.488894] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:133:plane 5A] fb: [NOFB], visible: no

<7> [422.489019] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:143:cursor A] fb: [NOFB], visible: no

<7> [422.489146] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:267:pipe B] enable: no [modeset]

<7> [422.489272] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:151:plane 1B] fb: [NOFB], visible: no

<7> [422.489398] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:181:plane 2B] fb: [NOFB], visible: no

<7> [422.489536] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:211:plane 3B] fb: [NOFB], visible: no

<7> [422.489662] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:241:plane 4B] fb: [NOFB], visible: no

<7> [422.489787] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:251:plane 5B] fb: [NOFB], visible: no

<7> [422.489913] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:261:cursor B] fb: [NOFB], visible: no

<7> [422.490039] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [CRTC:385:pipe C] enable: no [modeset]

<7> [422.490164] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:269:plane 1C] fb: [NOFB], visible: no

<7> [422.490290] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:299:plane 2C] fb: [NOFB], visible: no

<7> [422.490419] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:329:plane 3C] fb: [NOFB], visible: no

<7> [422.490545] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:359:plane 4C] fb: [NOFB], visible: no

<7> [422.490670] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:369:plane 5C] fb: [NOFB], visible: no

<7> [422.490795] i915 0000:00:02.0: [drm:intel_crtc_state_dump [i915]] [PLANE:379:cursor C] fb: [NOFB], visible: no

<7> [422.491079] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:387:DDI B/PHY B]

<7> [422.491211] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:397:DDI TC1/PHY C]

<7> [422.491340] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:401:DDI TC2/PHY D]

<7> [422.491479] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:403:DP-MST A]

<7> [422.491608] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:404:DP-MST B]

<7> [422.491736] i915 0000:00:02.0: [drm:intel_modeset_verify_disabled [i915]] [ENCODER:405:DP-MST C]

<7> [422.491866] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:398:HDMI-A-2]

<7> [422.492022] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:402:DP-1]

<7> [422.492176] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:410:HDMI-A-3]

<7> [422.492370] i915 0000:00:02.0: [drm:gen9_dbuf_slices_update [i915]] Updating dbuf slices to 0x3

<7> [422.492608] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enable DPLL 0 (active 0x1, on? 0) for [CRTC:149:pipe A]

<7> [422.492743] i915 0000:00:02.0: [drm:intel_dpll_enable [i915]] enabling DPLL 0

<7> [422.492984] i915 0000:00:02.0: [drm:intel_dp_dual_mode_set_tmds_output [i915]] Enabling DP dual mode adaptor TMDS output

<7> [422.497843] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DDI_IO_B

<7> [422.498012] i915 0000:00:02.0: [drm:intel_enable_transcoder [i915]] enabling pipe A

<7> [422.498855] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] reserved 17694720 bytes of contiguous stolen space for FBC, limit: 1

<7> [422.498994] i915 0000:00:02.0: [drm:intel_fbc_update [i915]] Enabling FBC on [PLANE:33:plane 1A]

<3> [422.502299] igc 0000:03:00.0 enp3s0: Timeout reading IGC_PTM_STAT register

<7> [422.517914] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:388:HDMI-A-1]

<7> [422.518131] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:149:pipe A]

<7> [422.518646] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:267:pipe B]

<7> [422.518886] i915 0000:00:02.0: [drm:intel_modeset_verify_crtc [i915]] [CRTC:385:pipe C]

<7> [422.519490] i915 0000:00:02.0: [drm:intel_opregion_resume [i915]] 4 outputs detected

<7> [422.519631] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:388:HDMI-A-1]

<7> [422.527226] i915 0000:00:02.0: [drm:drm_client_dev_resume] fbdev: ret=0

<7> [422.527559] i915 0000:00:02.0: [drm:intel_audio_component_get_power [i915]] restored AUD_FREQ_CNTRL to 0x8010

<7> [422.532060] azx_init_pci: snd_hda_intel 0000:00:1f.3: Clearing TCSEL

<7> [422.532082] azx_init_pci: snd_hda_intel 0000:00:1f.3: SCH snoop: Enabled

<7> [422.551129] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Supported Monitor Refresh rate range is 0 Hz - 0 Hz

<7> [422.551138] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] Assigning EDID-1.4 digital sink color depth as 8 bpc.

<7> [422.551141] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD monitor fitHeadless4k

<7> [422.551144] i915 0000:00:02.0: [drm:update_display_info.part.0] [CONNECTOR:388:HDMI-A-1] ELD size 36, SAD count 0

<7> [422.553447] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: DP-HDMI ADAPTOR\004 (err 0)

<7> [422.555898] i915 0000:00:02.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode adaptor ID: a0 (err 0)

<7> [422.559716] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] DP dual mode adaptor (type 2 HDMI) detected (max TMDS clock: 600000 kHz)

<7> [422.559843] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] Ignoring DP dual mode adaptor max TMDS clock for native HDMI port

<7> [422.559978] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:398:HDMI-A-2]

<7> [422.563521] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [422.563680] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [422.563840] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [422.563983] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [422.564132] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [422.564291] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:402:DP-1]

<7> [422.568509] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:410:HDMI-A-3]

<3> [422.707607] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0

<3> [423.091818] atkbd serio0: Failed to enable keyboard on isa0060/serio0

<7> [423.135817] i915 0000:00:02.0: [drm:i915_hdcp_component_bind [i915]] I915 HDCP comp bind

<6> [423.136356] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])

<6> [423.138005] mei_pxp 0000:00:16.0-fbf6fcf1-96cf-4e2e-a6a6-1bab8cbe36b1: bound 0000:00:02.0 (ops i915_pxp_tee_component_ops [i915])

<7> [423.144393] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.144558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.144928] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.145057] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.145419] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.145538] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.145926] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.163242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.163426] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.163786] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.163973] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.164400] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.164560] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.166337] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.166836] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.167015] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.167432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.167626] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.168044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.168190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.168544] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.169343] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.169538] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.169897] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.170127] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.170280] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.170436] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.170639] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.170825] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.171011] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.185617] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.185773] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.186123] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.186252] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.186641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.186762] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.187112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.199668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.199830] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.200182] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.200312] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.200673] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.200792] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.201142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.201567] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.201812] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.202165] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.202288] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.202662] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.202824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.203205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.203619] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.203755] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.204038] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.204183] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.204325] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.204472] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.204622] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.204760] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.204892] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.219402] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.219549] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.220121] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.220250] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.220610] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.220731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.221087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.233249] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.233407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.233757] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.233885] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.234245] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.234363] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.234719] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.235147] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.235268] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.235631] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.235756] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.236112] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.236227] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.236574] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.236977] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.237116] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.237400] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.237544] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.237696] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.237841] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.237983] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.238120] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.238250] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.252462] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.252594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.252961] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.253088] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.253445] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.253566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.254120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.265816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.265980] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.266337] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.266465] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.266827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.266953] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.267294] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.267740] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.267867] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.268206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.268329] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.268817] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.268933] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.269274] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.269705] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.269846] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.270132] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.270278] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.270421] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.270568] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.270726] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.270881] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.271012] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.284901] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.285036] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.285389] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.285516] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.285898] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.286019] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.286361] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.298139] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.298318] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.298692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.298835] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.299198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.299339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.299693] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.300161] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.300303] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.300661] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.300785] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.301140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.301275] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.301641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.302075] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.302213] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.302498] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.302672] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.302814] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.302960] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.303104] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.303244] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.303375] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.317354] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.317512] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.317886] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.318035] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.318398] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.318536] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.318903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.331115] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.331282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.331647] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.331777] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.332136] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.332293] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.332668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.333107] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.333224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.333601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.333789] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.334148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.334263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.334651] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.335093] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.335232] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.335544] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.335710] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.335852] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.336006] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.336150] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.336293] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.336448] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.350989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.351140] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.351487] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.351614] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.352545] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.352738] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.353120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<4> [423.364617] atkbd serio0: Spurious NAK on isa0060/serio0. Some program might be trying to access hardware directly.

<7> [423.364868] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.365040] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.365392] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.365520] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.365903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.366026] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.366372] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.366807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.366934] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.367282] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.367404] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.367807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.367923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.368263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.368691] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.368844] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.369129] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.369274] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.369416] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.369562] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.369721] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.369873] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.370004] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.383995] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.384156] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.384513] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.384651] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.385042] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.385162] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.385511] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.397511] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.397682] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.398038] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.398171] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.398533] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.398663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.399016] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.399458] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.399612] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.399976] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.400101] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.400453] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.400569] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.400930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.401336] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.401475] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.401767] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.401913] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.402056] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.402201] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.402344] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.402482] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.402613] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.416711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.416848] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.417198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.417326] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.417688] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.417807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.418154] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.430525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.430715] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.431073] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.431200] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.431555] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.431689] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.432059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.432482] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.432599] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.432958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.433079] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.433433] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.433547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.433902] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.434303] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.434441] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.434876] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.435032] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.435175] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.435320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.435464] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.435603] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.435748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.450093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.450236] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.450600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.450853] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.451205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.451324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.451701] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.463668] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.463827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.464177] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.464305] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.464672] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.464791] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.465148] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.465575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.465711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.466060] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.466185] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.466540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.466664] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.467044] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.467443] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.467582] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.467878] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.468024] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.468164] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.468308] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.468450] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.468588] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.468728] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.484267] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.484407] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.484931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.485066] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.485427] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.485547] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.485913] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.497907] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.498059] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.498406] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.498532] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.498888] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.499008] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.499357] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.499781] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.499897] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.500244] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.500366] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.500731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.500849] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.501192] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.501590] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.501816] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.502101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.502345] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.502488] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.502633] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.502790] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.502928] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.503058] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.517298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.517432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.517785] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.517913] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.518263] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.518382] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.518736] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.530752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.530908] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.531259] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.531387] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.531746] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.531865] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.532215] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.532636] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.532763] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.533113] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.533235] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.533584] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.533710] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.534061] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.534450] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.534590] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.534884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.535029] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.535171] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.535317] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.535460] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.535598] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.535737] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.549823] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.549962] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.550311] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.550437] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.550804] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.550923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.551265] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.563084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.563257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.563614] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.563772] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.564198] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.564371] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.564759] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.565186] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.565323] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.565739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.565925] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.566342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.566475] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.566817] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.567325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.567525] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.568006] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.568152] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.568295] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.568471] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.568687] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.568872] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.569064] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.583088] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.583218] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.583566] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.583712] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.584138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.584315] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.584899] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.596852] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.597003] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.597352] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.597480] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.597836] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.597954] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.598299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.598730] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.598846] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.599188] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.599311] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.599665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.599800] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.600144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.600532] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.600671] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.600969] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.601116] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.601257] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.601403] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.601546] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.601683] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.601825] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.615324] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.615456] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.615815] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.615942] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.616298] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.616416] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.616765] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.628686] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.628858] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.629210] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.629337] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.629706] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.629874] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.630288] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.630827] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.630962] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.631309] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.631437] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.631982] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.632158] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.632551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.633006] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.633201] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.633548] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.633730] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.633873] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.634018] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.634160] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.634331] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.634518] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.648692] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.648848] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.649199] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.649327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.649677] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.649816] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.650221] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.662242] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.662396] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.663595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.663732] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.664098] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.664264] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.664673] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.665219] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.665342] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.665693] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.665905] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.666330] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.666482] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.666828] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.667368] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.667568] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.667989] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.668257] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.668442] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.668651] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.668877] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.669062] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.669192] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.683358] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.683485] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.683843] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.684033] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.684461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.684621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.685017] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.697349] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.697506] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.697905] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.698100] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.698576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.698772] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.699229] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.699822] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.699999] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.700449] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.700633] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.701113] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.701285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.701738] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.702388] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.702588] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.703107] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.703505] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.703702] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.703869] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.704075] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.704278] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.704467] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.718551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.718683] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.719128] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.719327] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.719811] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.719991] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.720446] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.732906] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.733062] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.733410] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.733538] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.733903] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.734022] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.734372] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.734800] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.734917] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.735260] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.735382] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.735750] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.735865] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.736211] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.736602] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.736748] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.737033] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.737179] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.737321] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.737467] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.737609] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.737752] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.737883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.752077] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.752214] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.752572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.752700] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.753084] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.753203] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.753550] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.765178] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.765336] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.765695] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.765836] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.766200] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.766317] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.766665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.767107] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.767224] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.767573] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.767693] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.768052] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.768166] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.768517] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.768907] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.769046] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.769332] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.769477] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.769618] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.769770] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.769914] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.770052] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.770182] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.784437] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.784575] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.784930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.785059] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.785418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.785538] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.785896] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.797634] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.797794] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.798144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.798272] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.798629] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.798752] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.799099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.799525] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.799641] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.799988] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.800111] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.800473] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.800588] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.800931] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.801325] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.801464] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.801754] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.801899] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.802041] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.802185] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.802327] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.802465] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.802595] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.817262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.817391] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.817802] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.817929] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.818292] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.818412] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.818794] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.830208] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.830356] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.830711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.830852] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.831206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.831325] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.831680] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.832111] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.832231] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.832585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.832710] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.833077] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.833194] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.833542] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.833920] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.834056] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.834369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.834514] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.834656] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.834811] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.834954] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.835093] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.835223] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.850523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.850652] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.851020] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.851148] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.851509] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.851628] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.851973] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.863600] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.863748] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.864125] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.864254] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.864619] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.864739] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.865099] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.865523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.865645] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.865997] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.866122] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.866483] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.866601] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.867210] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.867610] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.867747] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.868046] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.868192] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.868334] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.868479] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.868622] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.868779] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.868922] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.883799] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.883939] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.884308] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.884436] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.884821] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.884942] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.885289] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.896621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.896779] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.897138] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.897266] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.897640] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.897767] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.898130] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.898565] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.898685] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.899055] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.899179] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.899537] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.899653] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.900237] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.900611] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.900750] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.901101] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.901246] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.901388] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.901533] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.901676] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.901824] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.901956] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.917814] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.917942] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.918291] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.918418] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.918781] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.918900] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.919257] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.930595] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.930745] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.931120] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.931248] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.931611] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.931731] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.932097] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.932543] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.932665] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.933027] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.933151] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.933517] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.933633] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.934223] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.934598] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.934736] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.935033] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.935178] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.935320] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.935465] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.935606] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.935743] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.935883] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.950851] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.950979] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.951488] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.951615] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.951974] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.952093] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.952432] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.958893] i915 0000:00:02.0: [drm:drm_dp_dpcd_access [drm_display_helper]] AUX USBC2/DDI TC2/PHY D: Too many retries, giving up. First error: -6

<7> [423.964546] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.964702] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.965190] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.965321] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.965691] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.965824] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.966176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.966621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.966743] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.967102] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.967225] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.967594] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.967711] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.968067] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.968452] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [423.968592] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [423.968884] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [423.969031] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [423.969173] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [423.969319] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [423.969462] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [423.969600] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [423.969731] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [423.983807] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.983950] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.984323] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.984463] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.984873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.984992] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.985346] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.997079] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.997233] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.997585] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.997714] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.998087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.998206] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.998558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.998989] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.999106] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [423.999457] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [423.999581] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [423.999942] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.000058] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.000409] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.000887] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [424.001027] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [424.001312] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [424.001458] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [424.001601] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [424.001746] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [424.001899] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [424.002037] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [424.002168] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [424.016426] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.016560] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.016915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.017042] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.017404] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.017523] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.017876] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.030142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.030299] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.030657] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.030785] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.031163] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.031281] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.031626] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.032081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.032205] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.032550] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.032672] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.033144] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.033262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.033613] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.034018] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [424.034158] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [424.034443] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [424.034589] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [424.034732] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [424.035067] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [424.035211] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [424.035349] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [424.035479] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [424.049176] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.049308] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.049667] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.049795] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.050193] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.050313] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.050663] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.062339] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.062490] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.062873] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.063043] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.063455] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.063626] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.064031] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.064505] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.064621] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.064977] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.065158] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.065589] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.065756] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.066142] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.066671] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [424.066884] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [424.067223] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [424.067369] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [424.067512] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [424.067662] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [424.067872] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [424.068070] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [424.068263] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [424.082551] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.082685] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.083064] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.083193] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.083558] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.083678] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.084034] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.095556] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.095712] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.096087] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.096214] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.096572] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.096690] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.097040] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.097484] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.097602] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.097958] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.098103] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.098461] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.098576] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.098923] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.099334] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [424.099473] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [424.099758] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [424.099917] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [424.100059] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [424.100205] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [424.100349] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [424.100487] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [424.100618] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<7> [424.114285] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.114418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.114769] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.115121] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.115478] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.115598] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.115949] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.127385] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.127540] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.127891] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.128028] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.128395] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.128513] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.128876] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.129302] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.129423] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.129775] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.129910] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.130269] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.130387] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.130741] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.131125] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off

<7> [424.131262] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00

<7> [424.131545] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_3

<7> [424.131690] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling PW_4

<7> [424.131839] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_4

<7> [424.131991] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling PW_3

<7> [424.132135] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off

<7> [424.132274] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6

<7> [424.132406] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02

<6> [424.144038] [IGT] i915_suspend: finished subtest debugfs-reader, SUCCESS

<7> [424.144880] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x000001dc [0x000001dc]

<6> [424.145558] Console: switching to colour frame buffer device 240x67

<7> [424.146713] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.147378] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.147967] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.148098] i915 0000:00:02.0: [drm:intel_hdmi_hdcp_read_bksv [i915]] Read Bksv over DDC failed (-6)

<7> [424.148463] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

<7> [424.148582] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry

<7> [424.148930] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 003a w(1)

Results for igt@i915_suspend@debugfs-reader