| 2008-10-25 18:01:36 |
JonathanTurner |
bug |
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added bug |
| 2008-11-04 21:21:52 |
Bryce Harrington |
xserver-xorg-video-ati: status |
New |
Incomplete |
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| 2008-11-04 21:21:52 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
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| 2008-11-11 10:11:04 |
Michael Nagel |
bug |
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added attachment 'lspicc-vvnn' (lspicc-vvnn) |
| 2008-11-11 10:11:54 |
Michael Nagel |
bug |
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added attachment 'Xorg.0.log' (Xorg.0.log) |
| 2008-11-11 10:12:14 |
Michael Nagel |
xserver-xorg-video-ati: status |
Incomplete |
Confirmed |
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| 2008-11-11 15:06:39 |
JonathanTurner |
bug |
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added attachment 'Xorg.0.log' (Xorg log with flicker) |
| 2008-11-11 15:10:52 |
JonathanTurner |
bug |
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added attachment 'lspci-vvnn' (lspci -vvnn full detail) |
| 2008-11-26 21:10:17 |
Bryce Harrington |
xserver-xorg-video-ati: status |
Confirmed |
Incomplete |
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| 2008-12-29 00:58:14 |
Michael Nagel |
xserver-xorg-video-ati: status |
Incomplete |
Confirmed |
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| 2008-12-29 00:58:14 |
Michael Nagel |
xserver-xorg-video-ati: statusexplanation |
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this should be set to triaged and forwarded to upstream |
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| 2009-01-17 10:06:32 |
Bryce Harrington |
description |
After a fresh Intrepid install everything is working great on the Mobility X1600 this iMac has. But, as I had a monitor I used while in OS X beside it, I tried to get dual-head working, which before xrandr was nearly impossible to any satisfaction.
In Intrepid it "just worked", bravo!
So, my issue now is that there seems to be two sources of flicker with dual-head that do not appear in normal single head, with this setup:
* In some areas of the screen the mouse will strobe or flicker with what looks like noise... I thought it might be one-off issues with the mouse pointer image, but I couldn't find any rhyme or reason to it. Other parts of the screen the pointer works just fine. This happens only in extended desktop.
* Occasionally, the window in focus will "blink" outside of its bounds, as if not contained for a split second. This happens with both mirrored and extended desktop.
Again, they seem to be isolated to just dual-head mode, so I haven't been able to reproduce them without it.
Monitor #1: 1440x900 iMac
Monitor #2: 1680x1050 Dell 20"
It's worth noting, too, that using mixed monitor resolutions, or keeping them at the same resolution, doesn't seem to have an effect on the flicker, which still occurs. |
After a fresh Intrepid install everything is working great on the Mobility X1600 this iMac has. But, as I had a monitor I used while in OS X beside it, I tried to get dual-head working, which before xrandr was nearly impossible to any satisfaction.
In Intrepid it "just worked", bravo!
So, my issue now is that there seems to be two sources of flicker with dual-head that do not appear in normal single head, with this setup:
* In some areas of the screen the mouse will strobe or flicker with what looks like noise... I thought it might be one-off issues with the mouse pointer image, but I couldn't find any rhyme or reason to it. Other parts of the screen the pointer works just fine. This happens only in extended desktop.
* Occasionally, the window in focus will "blink" outside of its bounds, as if not contained for a split second. This happens with both mirrored and extended desktop.
Again, they seem to be isolated to just dual-head mode, so I haven't been able to reproduce them without it.
Monitor #1: 1440x900 iMac
Monitor #2: 1680x1050 Dell 20"
It's worth noting, too, that using mixed monitor resolutions, or keeping them at the same resolution, doesn't seem to have an effect on the flicker, which still occurs.
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub [8086:27a0] (rev 03)
Subsystem: Intel Corporation Device [8086:7270]
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc M56P [Radeon Mobility X1600] [1002:71c5]
Subsystem: Apple Computer Inc. Device [106b:0080]
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| 2009-02-18 20:09:26 |
Bryce Harrington |
title |
Dual-head Radeon Mobility X1600 flickers |
[Mobility X1600] Dual-head flickers |
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| 2009-02-18 21:59:27 |
Bryce Harrington |
title |
[Mobility X1600] Dual-head flickers |
[Mobility x1600] Dual-head flickers |
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| 2009-02-18 22:01:22 |
Bryce Harrington |
xserver-xorg-video-ati: status |
Confirmed |
Triaged |
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| 2009-02-18 22:01:22 |
Bryce Harrington |
xserver-xorg-video-ati: importance |
Undecided |
Low |
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| 2009-02-18 22:01:22 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
this should be set to triaged and forwarded to upstream |
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| 2009-03-05 09:00:42 |
Bryce Harrington |
xserver-xorg-video-ati: status |
Triaged |
Incomplete |
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| 2009-03-05 09:00:42 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
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Hmm, next I'd like to forward this issue upstream, but first it must be retested on latest Jaunty to make sure the issue still happens there with the latest code. ISO images are available at http://cdimages.ubuntu.com/releases/jaunty/. If you can reproduce it in the LiveCD environment, you shouldn't need to modify your installed system. Also please attach a fresh Xorg.0.log from this testing. |
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| 2009-03-05 13:09:01 |
JonathanTurner |
bug |
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added attachment 'Xorg.0.log' (Xorg.0.log) |
| 2009-03-05 13:09:24 |
JonathanTurner |
bug |
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added attachment 'Xorg.0.log.old' (Xorg.0.log.old) |
| 2009-03-05 13:11:09 |
JonathanTurner |
bug |
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added attachment 'lspci.txt' (lspci.txt) |
| 2009-04-07 22:48:50 |
Bryce Harrington |
xserver-xorg-video-ati (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2009-05-14 07:53:29 |
Bryce Harrington |
summary |
[Mobility x1600] Dual-head flickers |
[X1600] Dual-head flickers |
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| 2009-05-15 22:28:31 |
Bryce Harrington |
tags |
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flicker |
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| 2009-05-15 22:28:34 |
Bryce Harrington |
tags |
flicker |
dual-head flicker |
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| 2009-05-22 20:25:02 |
Joel Aelwyn |
attachment added |
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Xorg.0.log http://launchpadlibrarian.net/27063445/Xorg.0.log |
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| 2009-05-22 20:27:39 |
Joel Aelwyn |
attachment added |
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lspci_vvv.txt http://launchpadlibrarian.net/27063479/lspci_vvv.txt |
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| 2009-05-22 20:30:06 |
Joel Aelwyn |
attachment added |
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lspci_vvnn.txt http://launchpadlibrarian.net/27063520/lspci_vvnn.txt |
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| 2009-05-24 14:30:24 |
rungss |
attachment added |
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The content for both files are appaneded.... in a single file http://launchpadlibrarian.net/27116005/bugs.launchpad.net_ubuntu_source_xserver-xorg-video-ati_%2Bbug_289216 |
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| 2009-05-29 16:35:32 |
karbak |
attachment added |
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lspci output and Xorg.0.log http://launchpadlibrarian.net/27274246/karreg-289216.log.gz |
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| 2009-08-13 20:53:55 |
Bryce Harrington |
tags |
dual-head flicker |
dual-head flicker intrepid |
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| 2009-08-14 19:28:27 |
Bryce Harrington |
tags |
dual-head flicker intrepid |
dual-head flicker intrepid jaunty |
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| 2009-08-29 09:36:02 |
Bryce Harrington |
xserver-xorg-video-ati (Ubuntu): status |
Confirmed |
Incomplete |
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| 2009-10-01 10:04:03 |
Bryce Harrington |
xserver-xorg-video-ati (Ubuntu): status |
Incomplete |
Invalid |
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| 2013-12-03 20:40:12 |
Levi Lindsey |
bug |
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added subscriber Levi Lindsey |
