[Bug 105870] 4.14.15: drm:intel_pipe_update_end *ERROR* Atomic update failure on pipe B

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105870

--- Comment #5 from mmokrejs at fold.natur.cuni.cz <mmokrejs at gmail.com> ---
Created attachment 138569
  --> https://bugs.freedesktop.org/attachment.cgi?id=138569&action=edit
dmesg-4.14.15_drm_debug

Here is debug log after a fresh boot. It is too verbose so the dmesg buffer
already scrolled away.

I don't think I observed a user-visible error. I have xscreensaver running and
also I was re-compiling some apps too so the CPU was loaded. Whether it has to
do with 2D or 3D or just high CPU usage I cannot say. According to glxinfo I
have DRI 1.4 enabled.

I will eventually update this bug report but provided the logging is so verbose
I suspect I will miss the Error entry quickly.

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