On Fri, Sep 20, 2019 at 10:43 AM Gianluca Cecchi <gianluca.cecchi@xxxxxxxxx> wrote:
On Fri, Aug 23, 2019 at 10:30 AM Gianluca Cecchi <gianluca.cecchi@xxxxxxxxx> wrote:On Mon, Aug 19, 2019 at 1:54 PM Gianluca Cecchi <gianluca.cecchi@xxxxxxxxx> wrote:Hello,executed "dnf update" after about 15 days of inactivity.Updates has brought in kernel 5.2.8-200.fc30.x86_64But after reboot the system is not able to detect (in the sense of no monitor connection at all seen) when connecting a 24" Dell monitor using an usb-c to hdmi adapter on my laptop and then connecting an HDMI-to-dvi cable to the monitor, that I normally used before.Tried to reboot two times without effect.As soon as I restart with previous kernel 5.1.20-300.fc30.x86_64, external monitor detection and usage is ok again.This is in default Gnome environment and Wayland.Eg in gnome terminal I have:$ loginctl show-session 2 -p Type
Type=waylandand$ echo $WAYLAND_DISPLAY
wayland-0Anyone else with similar problems?If you point me on how to get related log lines in journal in both working and not working configurations, I can get more info.Seen on several threads that with Xwayland and gnome-shell not so easy to see startup log files...[snip]
Finally kernel 5.3.6-200.fc30.x86_64 was the first one after 5.1.20-300.fc30.x86_64 with external hdmi monitor working again.
Currently I have Wayland disabled, not tried yet with Wayland enabled and this kernel.
I updated the bugzilla entry too.
Gianluca
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