<7> [383.018335] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:284:HDMI-A-3]
<7> [383.018345] i915 0000:03:00.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:284:HDMI-A-3]
<7> [383.018654] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [383.018770] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [383.019061] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0050 w(1)
<7> [383.019176] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [383.019179] i915 0000:03:00.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging
<7> [383.019291] i915 0000:03:00.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpd. force bit now 1
<7> [383.021175] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpd
<7> [383.021178] i915 0000:03:00.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpd. force bit now 0
<7> [383.021475] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
<7> [383.021607] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK on first message, retry
<7> [383.021899] i915 0000:03:00.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpd] NAK for addr: 0040 w(1)
<7> [383.022014] i915 0000:03:00.0: [drm:drm_dp_dual_mode_detect [drm_display_helper]] DP dual mode HDMI ID: (err -6)
<7> [383.022030] [drm:drm_helper_probe_single_connector_modes [drm_kms_helper]] [CONNECTOR:284:HDMI-A-3] disconnected
<6> [383.022266] [IGT] kms_cursor_legacy: starting subtest torture-move
<6> [383.022391] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-A
<7> [383.022570] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:76:cursor A] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm
<7> [383.022654] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:76:cursor A] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 8, 5, 8, 9, 17, 21, 34, 50, 0, 0, 0
<7> [383.022734] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:76:cursor A] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 16, 11, 17, 19, 35, 43, 69, 101, 30, 0, 0
<7> [383.022812] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:76:cursor A] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 19, 14, 20, 22, 40, 49, 77, 113, 31, 0, 0
<6> [404.546738] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-B
<7> [404.546894] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:127:cursor B] level wm0, wm1, wm2, wm3, wm4, wm5, wm6, wm7, twm, swm, stwm -> *wm0,*wm1,*wm2,*wm3,*wm4,*wm5,*wm6,*wm7,*twm, swm, stwm
<7> [404.546985] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:127:cursor B] lines 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 7, 5, 8, 9, 17, 21, 33, 49, 0, 0, 0
<7> [404.547049] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:127:cursor B] blocks 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 15, 11, 17, 19, 35, 43, 67, 99, 29, 0, 0
<7> [404.547111] i915 0000:03:00.0: [drm:skl_compute_wm [i915]] [PLANE:127:cursor B] min_ddb 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -> 18, 14, 20, 22, 40, 49, 75, 110, 30, 0, 0
<6> [426.120385] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-C
<6> [447.720203] [IGT] kms_cursor_legacy: starting dynamic subtest pipe-D
<6> [469.389859] [IGT] kms_cursor_legacy: starting dynamic subtest all-pipes
<3> [469.404229] i915 0000:03:00.0: [drm] *ERROR* Fault errors on pipe A: 0x00000800
<3> [469.404256] i915 0000:03:00.0: [drm] *ERROR* Fault errors on pipe A: 0x00000800
<6> [490.918067] [IGT] kms_cursor_legacy: exiting, ret=0
<6> [490.919300] Console: switching to colour frame buffer device 480x135