[Bug 91883] [HSW, BDW, SKL,CFL] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe A

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=91883

--- Comment #87 from John <da_audiophile at yahoo.com> ---
I am seeing dmesg spammed with messages like this on an older machine (Intel
E5200 CPU on a P45 + ICH10 Chipset motherboard (GA-EP45-UD3L).  I do not see
anything in the display that would indicate a problem, just hundreds of lines
in dmesg/journalctl like the above.

Distro: Arch Linux
Kernel version: 4.15.15
Mesa version: 18.0.0
libva version: 2.1.0


[86786.314232] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe A (start=5218833 end=5218834) time 371 us, min 1073, max 1079, scanline
start 1066, end 1091
[86793.150277] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe A (start=5219244 end=5219245) time 475 us, min 1073, max 1079, scanline
start 1049, end 1082
[86802.298531] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe A (start=5219794 end=5219795) time 469 us, min 1073, max 1079, scanline
start 1054, end 1086
[86804.893357] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure
on pipe A (start=5219950 end=5219951) time 370 us, min 1073, max 1079, scanline
start 1065, end 1090

(Goes on for 100+ lines).

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