On 07/09/2014 12:01 PM, poma wrote:
> On 09.07.2014 11:50, Joachim Backes wrote:
>> 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
>>
>>
>
> I'd picked this
>
https://bugzilla.redhat.com/enter_bug.cgi?product=Fedora&component=xo...
>
> But before that, take a look at
>
https://apps.fedoraproject.org/packages/xorg-x11-drv-nouveau/bugs/all
Hi Poma,
I will check these 2 URL's, but as I told already in the first mail of
this thread, this is possibly an issue for the radeon driver too
(SAPPHIRE HD 5450).
Kind regards
Joachim Backes
What Desktop Environment is in use?
This is probably related with graphics acceleration.
poma