[Bug 105887] [GLK] no signal after switch resolution from 1080p at 23.98

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105887

--- Comment #36 from fatez <stefano.ruzzon at icloud.com> ---
(In reply to fatez from comment #35)
> (In reply to Brunnis from comment #34)
> > fatez: For some reason, I could not get to the Grub menu on my installation.
> > So, here's what I did:
> > 
> > 1. sudo nano /etc/default/grub
> > 2. Find the line that says GRUB_CMDLINE_LINUX="". Add the following between
> > the quotes: drm.debug=0x1e log_buf_len=4M
> >    NOTE: If there's already text between the quotation marks, just add the
> > text at the end of the quote, with a space separating it from the existing
> > text.
> > 3. sudo update-grub
> > 4. Reboot and dump log to file: dmesg > dmesg.txt
> 
> Here the log's whit the latest kernel (4.17-rc4)
> 
> Dmesg log : http://paste.ubuntu.com/p/HCwbkXMC42/
> Xorg.0.log http://paste.ubuntu.com/p/zgQH5hKcXt/
> syslog http://paste.ubuntu.com/p/ngm7Dsnkjq/

just to be clear : I have an NUC7PJHH(2) with 2 hdmi port;
The first HDMI is connected directly to my Samsung KS8000 (4K)
The second HDMI is connected into an SyntoAV (Onkyo that) just only for audio
reason (kodi htpc)

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20180508/816c8c0c/attachment-0001.html>