[Bug 88919] i915: "too many retries" error when using an external monitor with HP EliteBook 820 G1

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=88919

--- Comment #5 from Eugene A. Shatokhin <eugene.shatokhin at rosalab.ru> ---
Created attachment 113146
  --> https://bugs.freedesktop.org/attachment.cgi?id=113146&action=edit
dmesg - with patch "drm/dp: Use large transactions for I2C over AUX"

Thanks for a prompt reply!

I applied that patch on top of kernel 3.18.5, tried on that laptop - no effect.
Same behaviour, same errors.

dmesg is attached.

In case other logs are needed, they are here:
http://hw.rosalinux.ru/index.php?probe=17d5745ffe

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