[Bug 105748] [CI] igt at kms_rotation_crc@exhaust-fences - dmesg-warn - *ERROR* Overflow of CRC buffer, userspace reads too slow

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105748

Martin Peres <martin.peres at free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|WORKSFORME                  |---
             Status|CLOSED                      |REOPENED

--- Comment #3 from Martin Peres <martin.peres at free.fr> ---
Of course, it is back:
https://intel-gfx-ci.01.org/tree/drm-tip/drmtip_70/fi-skl-guc/igt@kms_rotation_crc@exhaust-fences.html

[   62.714643] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.731318] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.747998] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.764679] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.781359] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.798040] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.814720] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.831401] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.848081] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.864762] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.881443] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.898123] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.914803] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.931483] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.948164] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.964844] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.981525] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   62.998206] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   63.014886] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   63.031567] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   63.048247] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   63.065037] [drm:drm_crtc_add_crc_entry] *ERROR* Overflow of CRC buffer,
userspace reads too slow.
[   63.140653] i915 0000:00:02.0: DP-2: EDID is invalid:
[   63.140656]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140658]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140661]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140663]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140665]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140667]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140669]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   63.140671]  [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

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