Screen not repainting
Roberto J Dohnert
rjdohnert at gmail.com
Wed Mar 30 20:00:48 CEST 2016
The same happens with Xubuntu.
On 03/30/2016 01:47 PM, ToddAndMargo wrote:
> On 03/28/2016 07:00 AM, Ernest Adrogué wrote:
>> 2016-03-13, 05:56 (-0700); ToddAndMargo escriu:
>>> Hi All,
>>> Xfce 4.12
>>> Whenever I come log into my GUI or come back from screen saver, my
>>> does not repaint. It is all black. Everything is still there, just
>>> click on
>>> it with the mouse and the item you hit will repaint. Mouse across
>>> the task
>>> bar repaints those items too. Once repainted, they stay repainted.
>>> This happened coincident with a "dnf upgrade"
>>> Any idea how to get normal behavior back?
>> I have the same problem on a Debian system. It occurs at random,
>> when switching from full-screen mode in mplayer, I think, but not
>> I've also noticed some odd graphical glitches. For instance, when
>> the mouse over certain GUI elements in PyChess a kind of tooltip pops
>> but the tooltip window flickers and it actually shows a copy of the
>> of some other area of the screen, rather than a tooltip. I'm using the
>> open-source Radeon driver.
> Hi Ernest,
> By chance are you using GLSideshow? I was and changed to
> Bouncing Cows and the symptom went away.
> So I reported the issue to Red Hat:
> Okay, I find the bounding cows hysterical, but I am really
> only twelve years old at heart.
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