All tests - dmesg-warn - *ERROR* Got unknown request 0x11 (ALLOCATE_PAYLOAD)
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8646/re-tgl-u/igt@kms_atomic_transition@plane-all-modeset-transition@dp-7-pipe-a.html#dmesg-warnings1668
<7> [247.126778] [drm:drm_dp_update_payload_part1]
<7> [247.177884] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.179093] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.228863] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.230010] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.279856] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.281035] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.330869] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.332000] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.381858] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.382990] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.432866] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.433988] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.483855] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.484968] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.534867] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.536030] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.585869] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.587041] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 30 00
<7> [247.588140] failed hdr00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
<7> [247.588149] [drm:drm_dp_get_one_sb_msg] ERROR: failed header
<3> [247.590371] [drm:drm_dp_mst_hpd_irq] *ERROR* Got unknown request 0x11 (ALLOCATE_PAYLOAD)
<7> [247.590438] [drm:drm_dp_mst_hpd_irq] Received unknown up req type, ignoring: 11
<7> [247.593219] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.636874] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
<7> [247.638048] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got esi 42 00 00
<7> [247.687868] i915 0000:00:02.0: [drm:intel_dp_hpd_pulse [i915]] got hpd irq on [ENCODER:283:DDI B] - short
Edited by LAKSHMINARAYANA VUDUM