| 2017-05-16 07:33:16 |
Shih-Yuan Lee |
bug |
|
|
added bug |
| 2017-05-16 07:34:22 |
Shih-Yuan Lee |
bug watch added |
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https://bugzilla.gnome.org/show_bug.cgi?id=782155 |
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| 2017-05-16 07:34:22 |
Shih-Yuan Lee |
bug task added |
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unity-settings-daemon |
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| 2017-05-16 07:39:26 |
Shih-Yuan Lee |
attachment added |
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Avoid using zero brightness by settings. https://bugs.launchpad.net/unity-settings-daemon/+bug/1691032/+attachment/4877330/+files/minimum.patch |
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| 2017-05-16 07:40:02 |
Shih-Yuan Lee |
bug task added |
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oem-priority |
|
| 2017-05-16 07:40:14 |
Shih-Yuan Lee |
nominated for series |
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oem-priority/xenial |
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| 2017-05-16 07:40:14 |
Shih-Yuan Lee |
bug task added |
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oem-priority/xenial |
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| 2017-05-16 07:46:42 |
Yuan-Chen Cheng |
oem-priority: status |
New |
Confirmed |
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| 2017-05-16 08:21:54 |
Bug Watch Updater |
unity-settings-daemon: status |
Unknown |
Confirmed |
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| 2017-05-16 08:21:54 |
Bug Watch Updater |
unity-settings-daemon: importance |
Unknown |
Wishlist |
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| 2017-05-16 08:26:10 |
Ubuntu Foundations Team Bug Bot |
tags |
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patch |
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| 2017-05-16 08:26:18 |
Ubuntu Foundations Team Bug Bot |
bug |
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added subscriber Ubuntu Review Team |
| 2017-05-23 08:03:51 |
Yuan-Chen Cheng |
oem-priority: importance |
Undecided |
High |
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| 2017-05-23 09:34:30 |
Will Cooke |
tags |
patch |
desktop-trello-import patch |
|
| 2017-05-23 09:34:44 |
Will Cooke |
tags |
desktop-trello-import patch |
patch |
|
| 2017-12-20 02:20:36 |
Yuan-Chen Cheng |
oem-priority/xenial: importance |
Undecided |
Medium |
|
| 2017-12-20 02:32:04 |
Yuan-Chen Cheng |
description |
The minimum brightness of the laptop screen panel may not be realistic sometimes especially when having a problematic screen panel.
For example, Dell Precision 5720 AIO only has 9 levels in /sys/class/backlight/intel_backlight/max_brightness because the wrong settings in VBIOS. It is an all-in-one desktop PC and there is no brightness hotkey to control the backlight. When we set 0 to /sys/class/backlight/intel_backlight/brightness, it turns off the panel's backlight and there is no way to brightness up the backlight again so we can only avoid using 0 as the minimum backlight level. |
Need to have fix in Bionic, better to have it in xenial.
The minimum brightness of the laptop screen panel may not be realistic sometimes especially when having a problematic screen panel.
For example, Dell Precision 5720 AIO only has 9 levels in /sys/class/backlight/intel_backlight/max_brightness because the wrong settings in VBIOS. It is an all-in-one desktop PC and there is no brightness hotkey to control the backlight. When we set 0 to /sys/class/backlight/intel_backlight/brightness, it turns off the panel's backlight and there is no way to brightness up the backlight again so we can only avoid using 0 as the minimum backlight level. |
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| 2017-12-20 02:32:18 |
Yuan-Chen Cheng |
oem-priority/xenial: importance |
Medium |
Critical |
|
| 2018-01-12 07:46:13 |
Yuan-Chen Cheng |
oem-priority/xenial: importance |
Critical |
High |
|
| 2018-05-28 02:32:13 |
Yuan-Chen Cheng |
oem-priority/xenial: status |
New |
Triaged |
|
| 2018-05-28 02:32:26 |
Yuan-Chen Cheng |
oem-priority/xenial: importance |
High |
Medium |
|
| 2020-08-15 17:18:59 |
Rex Tsai |
tags |
patch |
oem-priority patch |
|
