[Bug 110782] [drm/i915] Displayport connected screen reports Signal Error after update to 5.1 kernel

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110782

--- Comment #19 from Blubberbub at protonmail.com ---
(In reply to Ville Syrjala from comment #18)
> Created attachment 144504 [details] [review]
> [PATCH] drm/i915: Don't clobber M/N values during fastset check
> 
> This one I hope will fix the problem. Please test.

This patch did indeed fix the problem! I didn't do a long-term test, but the
screen worked fine for a few minutes and did not report a Signal error anymore.

Thanks for figuring this out!

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190612/adecba65/attachment-0001.html>