[Bug 104054] [SKL][DP] HP Lap Dock external display with DisplayPort over USB Type-C input not properly detected

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Mar 5 19:51:41 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=104054

--- Comment #14 from Jérôme de Bretagne <jerome.debretagne at gmail.com> ---
Hello Elizabeth,

Here you go, I've just attached both dmesg and kern.log with a
drm-intel-next-2018-02-21 kernel from power on, with the external screen
detached at first, then plugged in.

In that scenario, I've let the external HP screen reboot once, then I've
unplugged it right after the second reboot and finally I've taken the logs. I
don't see anything particularly useful in these normal logs about this display
issue, most entries are hid / USB related as this external screen also exposes
a touchpad and a keyboard over USB Type-C.

Let me know if you would prefer other logs with more debug info.

Thanks,
Jérôme

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20180305/460833a8/attachment-0001.html>


More information about the intel-gfx-bugs mailing list