| 2008-12-28 13:02:22 |
Peter van der Meer |
bug |
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added bug |
| 2008-12-28 13:02:22 |
Peter van der Meer |
bug |
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added attachment 'Xorg.0.log' (Xorg.log) |
| 2008-12-28 13:04:12 |
Peter van der Meer |
bug |
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added attachment 'xorg.conf' (xorg configuration file.) |
| 2009-01-02 18:50:35 |
Bryce Harrington |
title |
Black screen on lower resolutions on Dell Latitude D600 / Radeon RV250 (Mobility FireGL 9000) |
[RV250 Mobility FireGL 9000] Black screen on lower resolutions on Dell Latitude D600 |
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| 2009-01-02 19:51:05 |
Bryce Harrington |
xserver-xorg-video-ati: status |
New |
Incomplete |
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| 2009-01-02 19:51:05 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
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Thanks, can you also attach the output from 'lspci -vvnn' and 'xrandr --verbose'?
Also, could you attach two Xorg.0.log's - one from when you're booted up properly in a high resolution, and a second from after you've blanked the screen at the lower resolution? (This second one can be gotten after rebooting - it's named Xorg.0.log.old). Basically, I want to see if anything is written to the log when you do the resolution switch.
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| 2009-01-02 20:08:53 |
Peter van der Meer |
bug |
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added attachment 'lspci_vvnn' (output from lspci -vvnn) |
| 2009-01-02 20:10:13 |
Peter van der Meer |
bug |
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added attachment 'xrandr_verbose' (Output from xrandr --verbose) |
| 2009-01-02 20:48:26 |
Peter van der Meer |
bug |
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added attachment 'xorg_logs.tar.gz' (xorg_logs) |
| 2009-01-08 10:39:07 |
Bryce Harrington |
xserver-xorg-video-ati: status |
Incomplete |
Confirmed |
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| 2009-01-08 10:39:07 |
Bryce Harrington |
xserver-xorg-video-ati: importance |
Undecided |
Medium |
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| 2009-01-08 10:39:07 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
Thanks, can you also attach the output from 'lspci -vvnn' and 'xrandr --verbose'?
Also, could you attach two Xorg.0.log's - one from when you're booted up properly in a high resolution, and a second from after you've blanked the screen at the lower resolution? (This second one can be gotten after rebooting - it's named Xorg.0.log.old). Basically, I want to see if anything is written to the log when you do the resolution switch.
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| 2009-01-15 01:57:43 |
Bryce Harrington |
xserver-xorg-video-ati: status |
Confirmed |
Incomplete |
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| 2009-01-15 01:57:43 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
|
radeontool in Jaunty* can be used to assist in debugging this issue. After installing it, you run it like this:
radeontool regmatch '*' > regdump_good.txt
radeontool regmatch '*' > regdump_broke.txt
Run it two times. Once when you have a working screen (for any driver), and once in the broken case (either from the tty console or logged into the sick box remotely). Attach both of those to this bug report, and we can then forward this issue upstream. Thanks ahead of time!
[* Note: radeontool is available in earlier versions of Ubuntu but is too old; if you need to run it on an older version of Ubuntu, you can obtain and build it from the upstream git tree at http://cgit.freedesktop.org/~airlied/radeontool/] |
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| 2009-01-15 21:08:28 |
Peter van der Meer |
bug |
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added attachment 'regdumps.tar.gz' (regdumps) |
| 2009-01-17 10:00:35 |
Bryce Harrington |
description |
Since the upgrade to Ubuntu 8.10, I can no longer switch to lower resolutions than 1400x1050 on my Dell Latitude D600 laptop when using the Open Source ATI Radeon driver in X. When switching to a lower resolution the screen goes black.
Lower resolutions work without problems on the terminal screens (CTRL+F1 to CTRL+F6), they also work without problems in X when using the vesa driver.
I tried adding the Option "NoDCC" to xorg.conf, but Xorg.0.log showed that this option was ignored. Adding the Option "IgnoreEDID" also didn't make a difference, but I'm also not sure if it was actually used.
Attached is my current xorg.log. |
Since the upgrade to Ubuntu 8.10, I can no longer switch to lower resolutions than 1400x1050 on my Dell Latitude D600 laptop when using the Open Source ATI Radeon driver in X. When switching to a lower resolution the screen goes black.
Lower resolutions work without problems on the terminal screens (CTRL+F1 to CTRL+F6), they also work without problems in X when using the vesa driver.
I tried adding the Option "NoDCC" to xorg.conf, but Xorg.0.log showed that this option was ignored. Adding the Option "IgnoreEDID" also didn't make a difference, but I'm also not sure if it was actually used.
Attached is my current xorg.log.
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation 82855PM Processor to I/O Controller [8086:3340] (rev 03)
Subsystem: Intel Corporation Device [8086:4541]
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 [Mobility FireGL 9000] [1002:4c66] (rev 01)
Subsystem: Dell Device [1028:011d]
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| 2009-01-29 11:08:09 |
Bryce Harrington |
xserver-xorg-video-ati: status |
Incomplete |
In Progress |
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| 2009-01-29 11:08:09 |
Bryce Harrington |
xserver-xorg-video-ati: statusexplanation |
radeontool in Jaunty* can be used to assist in debugging this issue. After installing it, you run it like this:
radeontool regmatch '*' > regdump_good.txt
radeontool regmatch '*' > regdump_broke.txt
Run it two times. Once when you have a working screen (for any driver), and once in the broken case (either from the tty console or logged into the sick box remotely). Attach both of those to this bug report, and we can then forward this issue upstream. Thanks ahead of time!
[* Note: radeontool is available in earlier versions of Ubuntu but is too old; if you need to run it on an older version of Ubuntu, you can obtain and build it from the upstream git tree at http://cgit.freedesktop.org/~airlied/radeontool/] |
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|
| 2009-01-29 11:10:14 |
Bryce Harrington |
xserver-xorg-video-ati: status |
In Progress |
Triaged |
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| 2009-01-31 01:12:44 |
Bryce Harrington |
bug |
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assigned to xserver-xorg-driver-ati |
| 2009-01-31 01:17:56 |
Bug Watch Updater |
xserver-xorg-driver-ati: status |
Unknown |
Confirmed |
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| 2009-05-15 22:27:55 |
Bryce Harrington |
tags |
|
resolution |
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| 2009-05-15 22:27:57 |
Bryce Harrington |
tags |
resolution |
black-screen resolution |
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| 2009-06-26 02:45:10 |
Bryce Harrington |
summary |
[RV250 Mobility FireGL 9000] Black screen on lower resolutions on Dell Latitude D600 |
[RV250] Black screen on lower resolutions on Dell Latitude D600 |
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| 2009-08-13 20:53:31 |
Bryce Harrington |
tags |
black-screen resolution |
black-screen intrepid resolution |
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| 2009-08-13 21:13:54 |
Peter van der Meer |
description |
Since the upgrade to Ubuntu 8.10, I can no longer switch to lower resolutions than 1400x1050 on my Dell Latitude D600 laptop when using the Open Source ATI Radeon driver in X. When switching to a lower resolution the screen goes black.
Lower resolutions work without problems on the terminal screens (CTRL+F1 to CTRL+F6), they also work without problems in X when using the vesa driver.
I tried adding the Option "NoDCC" to xorg.conf, but Xorg.0.log showed that this option was ignored. Adding the Option "IgnoreEDID" also didn't make a difference, but I'm also not sure if it was actually used.
Attached is my current xorg.log.
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation 82855PM Processor to I/O Controller [8086:3340] (rev 03)
Subsystem: Intel Corporation Device [8086:4541]
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 [Mobility FireGL 9000] [1002:4c66] (rev 01)
Subsystem: Dell Device [1028:011d]
|
Since the upgrade to Ubuntu 8.10, I can no longer switch to lower resolutions than 1400x1050 on my Dell Latitude D600 laptop when using the Open Source ATI Radeon driver in X. When switching to a lower resolution the screen goes black.
Lower resolutions work without problems on the terminal screens (CTRL+F1 to CTRL+F6), they also work without problems in X when using the vesa driver.
I tried adding the Option "NoDCC" to xorg.conf, but Xorg.0.log showed that this option was ignored. Adding the Option "IgnoreEDID" also didn't make a difference, but I'm also not sure if it was actually used.
Attached is my current xorg.log.
[lspci]
00:00.0 Host bridge [0600]: Intel Corporation 82855PM Processor to I/O Controller [8086:3340] (rev 03)
Subsystem: Intel Corporation Device [8086:4541]
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 [Mobility FireGL 9000] [1002:4c66] (rev 01)
Subsystem: Dell Device [1028:011d]
The problems is also in Ubuntu 9.04. (Tested with a LiveCD and with my upgraded system.) |
|
| 2009-08-13 21:13:54 |
Peter van der Meer |
tags |
black-screen intrepid resolution |
black-screen intrepid jaunty resolution |
|
| 2010-03-22 02:21:56 |
Robert Hooker |
summary |
[RV250] Black screen on lower resolutions on Dell Latitude D600 |
[RV250] [RV250] Black screen on lower resolutions on Dell Latitude D600 |
|
| 2010-03-22 02:28:45 |
Robert Hooker |
summary |
[RV250] [RV250] Black screen on lower resolutions on Dell Latitude D600 |
[RV250] Black screen on lower resolutions on Dell Latitude D600 |
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| 2010-05-05 20:11:11 |
Bryce Harrington |
xserver-xorg-video-ati (Ubuntu): status |
Triaged |
Incomplete |
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| 2010-05-05 20:11:14 |
Bryce Harrington |
tags |
black-screen intrepid jaunty resolution |
black-screen intrepid jaunty needs-retested-on-lucid-by-june resolution |
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| 2010-05-08 13:48:33 |
Peter van der Meer |
xserver-xorg-video-ati (Ubuntu): status |
Incomplete |
Invalid |
|
| 2010-09-13 16:30:11 |
Bug Watch Updater |
xserver-xorg-driver-ati: importance |
Unknown |
Medium |
|
| 2011-01-25 12:06:50 |
Bug Watch Updater |
xserver-xorg-driver-ati: status |
Confirmed |
Invalid |
|
| 2011-01-25 12:06:50 |
Bug Watch Updater |
xserver-xorg-driver-ati: importance |
Medium |
Unknown |
|
| 2011-02-03 20:37:24 |
Bug Watch Updater |
xserver-xorg-driver-ati: importance |
Unknown |
Medium |
|
