On 07/09/2014 11:35 AM, poma wrote: > On 09.07.2014 11:12, Joachim Backes wrote: >> On 07/09/2014 10:29 AM, poma wrote: >>> On 09.07.2014 09:12, Joachim Backes wrote: >>>> Hi all, >>>> >>>> I'M running thunderbird-24.6.0-1.fc20.x86_64. Sometimes (rather often, >>>> but not always) having problems with threads in thunderbird: After >>>> opening a thread, all opened sublines are unvisible, until I move the >>>> mouse pointer over them (without click): then they will appear. >>>> >>>> This happens both with ati and nvidia video cards. >>>> >>>> Anybody has this effect too? >>>> >>>> Kind regards >>>> >>>> Joachim Backes >>>> >>> >>> Nope, everything is absolutely visible - nouveau. >> >> Having running nouveau too (nvidia gforce 210), but sometimes invisible. >> >> Joachim Backes > > OK, to see whether the issue is related to Xorg nouveau video module for NVIDIA graphics chipsets i.e. 'nouveau_drv.so', temporarily you can replace it with the Xorg basic modesetting fallback video module i.e. 'modesetting_drv.so'. > > # yum install xorg-x11-drv-modesetting > > Create a file "/etc/X11/xorg.conf.d/00-modesetting.conf" > with the following four lines: > Section "Device" > Identifier "video0" > Driver "modesetting" > EndSection > > After that restart X, or simply reboot. :) > Everything is visible? Seems to help, thank you. Kernel issue? Joachim Backes -- Fedora release 20 (Heisenbug) Kernel-3.15.4-200.fc20.x86_64 Joachim Backes <joachim.backes@xxxxxxxxxxxxxx> http://www-user.rhrk.uni-kl.de/~backes -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org