Bug 63180

Summary: cursor shows weird corruptions on dual screen
Product: xorg Reporter: miki <freedesktop>
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED INVALID QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium CC: christopher.m.penalver
Version: git   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
Xorg Logfile none

Description miki 2013-04-05 16:16:33 UTC 
Created attachment 77494 [details]
Xorg Logfile

Sorry for my poor English. I hope my post is fair enough....

I think, this bug describes hier is the same
https://bugs.freedesktop.org/show_bug.cgi?id=19215
but I get this only on dual screen.

If I use cloning, everything is OK.

Only if I use
xrandr --auto --output DVI-0 --left-of HDMI-0 (but I use kscreen...)
then cursor gets corrupted, if the cursor reach the right edge of the right screen.

If I move the cursor to left screen, corruption is away.

It is enough to get one pixel of the cursor out of the right screen.
I tried to get a screencast with kazam, but there I can't see the corruption.


Distribution:
Ubuntu Server 12.10 64-Bit with KDE SC Desktop
PPA:
xorg-edgers-ppa
uname -a
Linux Server 3.7.0-7-generic #15-Ubuntu SMP Sat Dec 15 16:34:25 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux


Driver:
xserver-xorg-video-radeon
1:7.1.99+git20130315.3e5350be-0ubuntu0sarvatt~quantal
from xorg-edgers PPA

Mainboard/APU:
GA-F2A85X-D3H
AMD A10-5800K APU with Radeon(tm) HD Graphics
Trinity [Radeon HD 7660D]

TFT:
LG Flatron E2260 on DVI (left)
LG Flatron E2260 on HDMI (right)
Comment 1 Christopher M. Penalver 2016-02-25 07:19:14 UTC 
miki, Ubuntu Quantal reached EOL May 16, 2014, For more on this, please see https://wiki.ubuntu.com/Releases .

If this is reproducible in a supported release, it will help immensely if you filed a new report with Ubuntu by ensuring you have the package xdiagnose installed, and that you click the Yes button for attaching additional debugging information running the following from a terminal:
ubuntu-bug xorg

Also, please feel free to subscribe me to it.

For more on why this is helpful, please see https://wiki.ubuntu.com/ReportingBugs.

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