https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5726/shard-iclb2/igt@i915_pm_rpm@i2c.html <3> [1297.810215] [drm:intel_dp_aux_xfer [i915]] *ERROR* dp aux hw did not signal timeout!
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * ICL: igt@i915_pm_rpm@i2c - dmesg-warn - *ERROR* dp aux hw did not signal timeout! - https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5726/shard-iclb2/igt@i915_pm_rpm@i2c.html
Submitted a patch to change the DRM_ERROR to DRM_WARN https://patchwork.freedesktop.org/series/58012/
This bug is only happening on iclb2. As explained in https://bugs.freedesktop.org/show_bug.cgi?id=110271, this might indicate a HW issue with the pre-production machine, as opposed to the platform. Keeping the priority high because of the potential high customer impact (as per Daniel's comment), in order to investigate potential fixes quickly.
As per comment https://bugs.freedesktop.org/show_bug.cgi?id=110271#c6, this seems to be a real issue, and both of these bugs could be an outcome of it. Closing this bug as duplicate. *** This bug has been marked as a duplicate of bug 110271 ***
The CI Bug Log issue associated to this bug has been archived. New failures matching the above filters will not be associated to this bug anymore.
Seen 9 times in 19 runs, now not seen for over 40 runs. Closing!
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