Red Hat Bugzilla – Bug 816671
Problems updating screen
Last modified: 2013-07-31 23:35:34 EDT
Created attachment 580519 [details]
Image of monitor showing corrupt/partially painted desktop
Description of problem:
Using a DisplayLink adapter (IOGear GUC2015V), the screen misses many paints and updates. Attaching a picture that shows a just started GNOME3 fallback desktop.
We get this with GNOME3 and with Sugar desktops.
Version-Release number of selected component (if applicable):
kernel is a custom 3.0.19 for XO-1.75 (ARM)
Steps to Reproduce:
1. configure a trivial xorg.conf
2. start your favourite WM.
Partially painted screen
Normally painted screen
Created attachment 580540 [details]
Minimal xorg.conf that repros the issue
Created attachment 580541 [details]
Xorg.0.log of a session that repros issues
Created attachment 580542 [details]
dmesg | grep udl of a session that shows the issue
Exact output of uname -a is
Linux (none) 3.0.19_xo1.75-20120420.1635.olpc.d5c9101 #1 PREEMPT Fri Apr 20 16:46:14 EDT 2012 armv7l armv7l armv7l GNU/Linux
This message is a reminder that Fedora 17 is nearing its end of life.
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and issuing updates for Fedora 17. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as WONTFIX if it remains open with a Fedora
'version' of '17'.
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we may not be able to fix it before Fedora 17 is end of life. If you
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against a later version of Fedora, you are encouraged change the
'version' to a later Fedora version prior to Fedora 17's end of life.
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Fedora 17 changed to end-of-life (EOL) status on 2013-07-30. Fedora 17 is
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