| 2019-08-20 18:44:03 |
George Kapetanos |
bug |
|
|
added bug |
| 2019-08-20 18:44:03 |
George Kapetanos |
attachment added |
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version.log https://bugs.launchpad.net/bugs/1840835/+attachment/5283546/+files/version.log |
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| 2019-08-20 18:45:37 |
George Kapetanos |
attachment added |
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lspci-vnvn.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840835/+attachment/5283547/+files/lspci-vnvn.log |
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| 2019-08-20 18:56:05 |
George Kapetanos |
attachment added |
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FILENAME.apport https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840835/+attachment/5283548/+files/FILENAME.apport |
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| 2019-08-20 19:00:10 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2019-08-20 19:00:13 |
Ubuntu Kernel Bot |
tags |
|
disco |
|
| 2019-08-20 19:02:48 |
George Kapetanos |
description |
After updating to 5.0.0-25-generic kernel, battery life is considerably less and power consumption is about 10 watts more idle, using integrated graphics. This is a hybrid GPU laptop Intel HD 630/GP107M, and a possible cause is not powering off the dedicated GPU completely while using the integrated. |
After updating to 5.0.0-25-generic kernel, battery life is considerably less and power consumption is about 10 watts more idle, using integrated graphics. This is a hybrid GPU laptop Intel HD 630/GP107M, and a possible cause is not powering off the dedicated GPU completely while using the integrated.
nvidia-driver-430
GP107M [GeForce GTX 1050 Mobile] |
|
| 2019-08-20 19:15:08 |
George Kapetanos |
affects |
linux (Ubuntu) |
ubuntu |
|
| 2019-08-20 19:15:54 |
George Kapetanos |
affects |
ubuntu |
linux (Ubuntu) |
|
| 2019-08-21 10:57:59 |
George Kapetanos |
attachment added |
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dmesg https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840835/+attachment/5283669/+files/dmesg |
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| 2019-08-21 15:05:25 |
Kai-Heng Feng |
linux (Ubuntu): assignee |
|
Kai-Heng Feng (kaihengfeng) |
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| 2019-08-21 18:21:09 |
George Kapetanos |
attachment added |
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lspcivvs https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840835/+attachment/5283796/+files/lspcivvs |
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| 2019-08-27 18:50:50 |
George Kapetanos |
attachment added |
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dmesg50028 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840835/+attachment/5285032/+files/dmesg50028 |
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| 2019-08-27 18:51:48 |
George Kapetanos |
attachment added |
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dmesg50028nvidia https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1840835/+attachment/5285033/+files/dmesg50028nvidia |
|
| 2019-10-23 14:26:40 |
Kai-Heng Feng |
description |
After updating to 5.0.0-25-generic kernel, battery life is considerably less and power consumption is about 10 watts more idle, using integrated graphics. This is a hybrid GPU laptop Intel HD 630/GP107M, and a possible cause is not powering off the dedicated GPU completely while using the integrated.
nvidia-driver-430
GP107M [GeForce GTX 1050 Mobile] |
=== SRU Justification ===
[Impact]
Some Nvidia graphics card has audio function in addition to video
function. When the video function is not bound to any driver, the audio
function can't be runtime suspended, hence preventing the power
resources from being turned off.
[Fix]
Allow Nvidia audio function to be runtime suspended.
[Test]
The user reported the fix works.
[Regression Potential]
Low. It only allows the audio function of discrete Nvidia GPU to be
runtime suspended. Regular audio or audio function with a discrete GPU
already bound to a driver are unaffected.
=== Original Bug Report ===
After updating to 5.0.0-25-generic kernel, battery life is considerably less and power consumption is about 10 watts more idle, using integrated graphics. This is a hybrid GPU laptop Intel HD 630/GP107M, and a possible cause is not powering off the dedicated GPU completely while using the integrated.
nvidia-driver-430
GP107M [GeForce GTX 1050 Mobile] |
|
| 2019-10-23 14:26:46 |
Kai-Heng Feng |
linux (Ubuntu): assignee |
Kai-Heng Feng (kaihengfeng) |
|
|
| 2019-11-01 12:37:12 |
Seth Forshee |
linux (Ubuntu): status |
Incomplete |
Fix Committed |
|
| 2019-11-07 16:39:03 |
Stefan Bader |
nominated for series |
|
Ubuntu Disco |
|
| 2019-11-07 16:39:03 |
Stefan Bader |
bug task added |
|
linux (Ubuntu Disco) |
|
| 2019-11-07 16:39:03 |
Stefan Bader |
nominated for series |
|
Ubuntu Eoan |
|
| 2019-11-07 16:39:03 |
Stefan Bader |
bug task added |
|
linux (Ubuntu Eoan) |
|
| 2019-11-07 16:39:11 |
Stefan Bader |
linux (Ubuntu Disco): importance |
Undecided |
Medium |
|
| 2019-11-07 16:39:15 |
Stefan Bader |
linux (Ubuntu Eoan): importance |
Undecided |
Medium |
|
| 2019-11-09 07:10:39 |
Khaled El Mously |
linux (Ubuntu Disco): status |
New |
Fix Committed |
|
| 2019-11-09 07:10:42 |
Khaled El Mously |
linux (Ubuntu Eoan): status |
New |
Fix Committed |
|
| 2019-11-14 18:31:07 |
Ubuntu Kernel Bot |
tags |
disco |
disco verification-needed-eoan |
|
| 2019-11-14 18:46:47 |
Ubuntu Kernel Bot |
tags |
disco verification-needed-eoan |
disco verification-needed-disco verification-needed-eoan |
|
| 2019-11-16 09:28:04 |
George Kapetanos |
tags |
disco verification-needed-disco verification-needed-eoan |
disco verification-done-eoan verification-needed-disco |
|
| 2019-11-19 12:59:09 |
Marc |
bug |
|
|
added subscriber Marc |
| 2019-12-02 12:43:50 |
Launchpad Janitor |
linux (Ubuntu Disco): status |
Fix Committed |
Fix Released |
|
| 2019-12-02 12:43:50 |
Launchpad Janitor |
cve linked |
|
2019-15794 |
|
| 2019-12-02 12:51:47 |
Launchpad Janitor |
linux (Ubuntu Eoan): status |
Fix Committed |
Fix Released |
|
| 2019-12-06 15:57:44 |
Launchpad Janitor |
linux (Ubuntu): status |
Fix Committed |
Fix Released |
|
