I did some testing
http://vk4tux.duckdns.org/PI2FC22_top.jpg
plasmashell has settled down nicely after ;
Installing
Install dbus-c++-0.9.0-8.fc22.armv7hl @updates
Install dbus-c++-devel-0.9.0-8.fc22.armv7hl @updates
Install dbus-c++-ecore-0.9.0-8.fc22.armv7hl @updates
Install dbus-c++-glib-0.9.0-8.fc22.armv7hl @updates
Install dbus-devel-1:1.8.18-1.fc22.armv7hl @updates
Install dbus-doc-1:1.8.18-1.fc22.noarch @updates
Install
dbus-glib-devel-0.104-1.fc22.armv7hl @fedora
Install
dbus-java-2.7-17.fc22.armv7hl @fedora
Install
dbus-java-javadoc-2.7-17.fc22.armv7hl @fedora
Install
dbus-python-devel-1.2.0-7.fc22.armv7hl @fedora
Install
dbus-qt3-0.9-13.fc22.armv7hl @fedora
Install
dbus-qt3-devel-0.9-13.fc22.armv7hl @fedora
Install
dbus-sharp-1:0.7.0-12.fc22.armv7hl @fedora
Install
dbus-sharp-devel-1:0.7.0-12.fc22.armv7hl @fedora
Install
dbus-sharp-glib-0.5.0-10.fc22.armv7hl @fedora
Install
dbus-sharp-glib-devel-0.5.0-10.fc22.armv7hl @fedora
Install
dbusmenu-qt-devel-0.9.2-8.fc22.armv7hl @fedora
Install
dbusmenu-qt5-devel-0.9.3-0.3.20140604bzr.fc22.armv7hl @fedora
with improved reliability, and I have not had an issue since, still using;
[root@raspi2 yum.repos.d]# uname -a
Linux raspi2 4.0.4-503.20150528git28f888d.fc22.armv7hl.bcm2709 #1 SMP
PREEMPT Fri May 29 00:48:23 BST 2015 armv7l armv7l armv7l GNU/Linux
> With FC22 here it seems not necessary.I will try kernel 4
with it.
Adrian,
For stability, you might want to stick with 3.18 branch for the
moment.
Don't know whether it was specific to my 4.0.4 build or generically
applicable to the rpi-4.0.y tree, and I haven't had time to
investigate
further, but I was experiencing some random lock-ups with rpi-4.0.y
tree, hence the F22 raspberrypi-kernel rpms I made remain in
"unstable"
repo.