| 2007-12-17 09:54:55 |
Michael Doube |
bug |
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added bug |
| 2007-12-20 14:21:39 |
Michael Doube |
bug |
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assigned to xserver-xorg-video-intel (Ubuntu) |
| 2008-01-09 07:17:51 |
Bryce Harrington |
xserver-xorg-video-intel: status |
New |
Invalid |
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| 2008-02-27 10:05:10 |
Michael Doube |
bug |
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added attachment 'xrandr-i965-gutsy.log' (xrandr-i965-gutsy.log) |
| 2008-02-27 10:12:38 |
Michael Doube |
xbacklight: status |
New |
Incomplete |
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| 2008-02-27 10:14:34 |
Michael Doube |
bug |
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added attachment 'xrandr-i965-hardya5.log' (xrandr-i965-hardya5.log) |
| 2008-02-27 10:26:12 |
Michael Doube |
xserver-xorg-video-intel: status |
Invalid |
Incomplete |
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| 2008-03-15 12:12:48 |
Michael Doube |
xserver-xorg-video-intel: status |
Incomplete |
Fix Released |
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| 2008-03-15 12:13:11 |
Michael Doube |
xserver-xorg-video-intel: status |
Fix Released |
In Progress |
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| 2008-03-15 12:17:36 |
Michael Doube |
description |
Binary package hint: xbacklight
xbacklight worked as expected under Gutsy, but does not work at all under Hardy. Running xbacklight from the command line echoes what you last set the lcd brightness value to, but the brightness is not changed.
Sony Vaio SZ650N, Intel GM965 / GMA X3100, 'intel' driver. |
Binary package hint: xbacklight
xbacklight worked as expected under Gutsy, but does not work at all under Hardy. Running xbacklight from the command line echoes what you last set the lcd brightness value to, but the brightness is not changed.
running:
$ xrandr --output LVDS --set BACKLIGHT_CONTROL native
from the command line fixes the problem.
Sony Vaio SZ650N, Intel GM965 / GMA X3100, 'intel' driver. |
|
| 2008-03-15 12:17:36 |
Michael Doube |
title |
xbacklight not working in hardy, intel GM965 |
xbacklight not working in hardy because of wrong XRandR BACKLIGHT_CONTROL setting |
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| 2008-03-30 12:24:34 |
Timo Aaltonen |
marked as duplicate |
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197929 |
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| 2008-09-06 12:23:41 |
Michael Doube |
changed duplicate marker |
197929 |
144641 |
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| 2008-10-06 08:31:31 |
Michael Doube |
removed duplicate marker |
144641 |
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| 2008-10-06 08:37:42 |
Michael Doube |
description |
Binary package hint: xbacklight
xbacklight worked as expected under Gutsy, but does not work at all under Hardy. Running xbacklight from the command line echoes what you last set the lcd brightness value to, but the brightness is not changed.
running:
$ xrandr --output LVDS --set BACKLIGHT_CONTROL native
from the command line fixes the problem.
Sony Vaio SZ650N, Intel GM965 / GMA X3100, 'intel' driver. |
Backlight control on Hardy is dependent on xbacklight, for Sony Vaios with Intel display adapters. In intrepid, backlight dimming does not require xbacklight and Fn keys are properly mapped. In both scenarios running the following command is necessary for the backlight to respond to input.
$ xrandr --output LVDS --set BACKLIGHT_CONTROL native
Sony Vaio SZ650N, Intel GM965 / GMA X3100, 'intel' driver.
This bug has been duped and unduped a couple of times with no improvement despite the mother-dupes being fixed, so I'm making it independent again.
See also:
bug #173652 |
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| 2008-10-06 08:37:42 |
Michael Doube |
title |
xbacklight not working in hardy because of wrong XRandR BACKLIGHT_CONTROL setting |
Backlight dimming not working in Hardy or Intrepid because of wrong XRandR BACKLIGHT_CONTROL setting |
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| 2008-10-06 10:28:37 |
Michael Doube |
bug |
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assigned to linux |
| 2008-10-06 17:05:00 |
Bryce Harrington |
linux: status |
New |
Invalid |
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| 2008-10-06 17:05:00 |
Bryce Harrington |
linux: statusexplanation |
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| 2008-10-06 17:05:18 |
Bryce Harrington |
bug |
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assigned to linux (Ubuntu) |
| 2008-10-25 16:46:24 |
Petr Menšík |
bug |
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added attachment 'intel-backlight-info.sh' (intel-backlight-info.sh) |
| 2008-10-25 16:47:44 |
Petr Menšík |
bug |
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added attachment 'intel-backlight-info.txt' (with this, it does work) |
| 2008-10-25 16:48:26 |
Petr Menšík |
bug |
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added attachment 'xrandr-kernel.txt' (xrandr-kernel.txt) |
| 2008-11-30 12:16:07 |
Michael Doube |
description |
Backlight control on Hardy is dependent on xbacklight, for Sony Vaios with Intel display adapters. In intrepid, backlight dimming does not require xbacklight and Fn keys are properly mapped. In both scenarios running the following command is necessary for the backlight to respond to input.
$ xrandr --output LVDS --set BACKLIGHT_CONTROL native
Sony Vaio SZ650N, Intel GM965 / GMA X3100, 'intel' driver.
This bug has been duped and unduped a couple of times with no improvement despite the mother-dupes being fixed, so I'm making it independent again.
See also:
bug #173652 |
Backlight control on Hardy is dependent on xbacklight, for Sony Vaios with Intel display adapters. In intrepid, backlight dimming does not require xbacklight and Fn keys are properly mapped. In both scenarios running the following command is necessary for the backlight to respond to input.
$ xrandr --output LVDS --set BACKLIGHT_CONTROL native
if you are experiencing bug #258920 (backlight oscillates slowly), this option may be more appropriate:
$ xrandr --output LVDS --set BACKLIGHT_CONTROL legacy
Sony Vaio SZ650N, Intel GM965 / GMA X3100, 'intel' driver.
This bug has been duped and unduped a couple of times with no improvement despite the mother-dupes being fixed, so I'm making it independent again.
See also:
bug #173652 |
|
| 2009-04-24 01:10:37 |
Bryce Harrington |
summary |
Backlight dimming not working in Hardy or Intrepid because of wrong XRandR BACKLIGHT_CONTROL setting |
[i965] Backlight dimming not working in Hardy or Intrepid because of wrong XRandR BACKLIGHT_CONTROL setting |
|
| 2009-04-27 13:37:29 |
Geir Ove Myhr |
tags |
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965gm backlight intel xorg |
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| 2009-05-17 18:06:37 |
Bryce Harrington |
xserver-xorg-video-intel (Ubuntu): status |
In Progress |
Fix Released |
|
| 2009-05-17 18:06:54 |
Bryce Harrington |
xbacklight (Ubuntu): status |
Incomplete |
Fix Released |
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| 2009-05-17 18:07:23 |
Bryce Harrington |
linux (Ubuntu): status |
New |
Fix Released |
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| 2009-05-18 11:47:28 |
Michael Doube |
nominated for series |
|
Ubuntu Hardy |
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| 2009-05-18 11:47:28 |
Michael Doube |
nominated for series |
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Ubuntu Intrepid |
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| 2009-05-18 11:47:41 |
Michael Doube |
linux (Ubuntu): status |
Fix Released |
Confirmed |
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| 2009-05-18 11:47:52 |
Michael Doube |
xbacklight (Ubuntu): status |
Fix Released |
Confirmed |
|
| 2009-05-18 11:48:04 |
Michael Doube |
xserver-xorg-video-intel (Ubuntu): status |
Fix Released |
Confirmed |
|
| 2009-06-26 03:37:27 |
Bryce Harrington |
xserver-xorg-video-intel (Ubuntu): status |
Confirmed |
New |
|
| 2009-06-26 03:37:29 |
Bryce Harrington |
xserver-xorg-video-intel (Ubuntu): status |
New |
Incomplete |
|
| 2009-06-26 08:27:09 |
Alwin Garside |
removed subscriber Alwin Garside |
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| 2009-06-30 03:16:01 |
Bryce Harrington |
xserver-xorg-video-intel (Ubuntu): status |
Incomplete |
Fix Released |
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| 2009-06-30 03:16:34 |
Bryce Harrington |
xbacklight (Ubuntu): status |
Confirmed |
Fix Released |
|
| 2009-06-30 03:17:01 |
Bryce Harrington |
linux (Ubuntu): status |
Confirmed |
Fix Released |
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| 2009-06-30 03:33:35 |
reacocard |
removed subscriber Aren Olson |
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