[Bug 106529] dc=1 kernels somehow trigger a disconnect of an lg ultrawide monitor during DP link training while attempting a wakeup

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Aug 15 16:08:25 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106529

--- Comment #3 from Mariusz Mazur <mariusz.g.mazur at gmail.com> ---
dc=1 codepath has the problem occur 100%  of the times the display wakes up
(iirc).

dc=0 with your patch does not. It happens regularly, but not 100% of the times.
Which I guess does indicate there's some timing issues involved.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20180815/642a2007/attachment.html>


More information about the dri-devel mailing list