Il 29/11/2016 20:32, Michael Hirmke ha scritto:
Hi *,
on one of my machines (Lenovo T420 notebook) I have a problem with plasmashell freezing often when a notification is shown. The notification frame shows up, but no content and then the complete desktop freezes. Killing and restarting plasmashell cures the problem for a short time - til one of the the next notifications wants to display something. It doesn't happen for all notifications, though. Using tools like notify-send the problem can not be reproduced, but notifications stemming from plasma-nm and plasma-workspace itself (like the one for a removed plasmoid) always lead to the freeze.
The system originally was openSuSE Leap 42.2, but because of the problem I upgraded step by step to - the latest kernel from the kernel stable repo, - the latest X server plus everyting from the X11:Xorg repo - and the latest plasma workspace including everything from the KDE:Framework5 repo. The problem remained unchanged, though. It'a frankenstein distro now ;)
A few more facts:
- The X server is xf86-video-intel.
Well, you can try to switch AccelMethod to uxa, something like: Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "uxa" EndSection (Search on google for more info about uxa VS sna) or get rid of xf86-video-intel. In this way Modeset driver is used instead of Intel. HTH. Daniele. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org