| 2021-10-08 06:51:53 |
Dirk Su |
bug |
|
|
added bug |
| 2021-10-08 06:53:30 |
Dirk Su |
bug |
|
|
added subscriber OEM Solutions Group: Engineers |
| 2021-10-08 06:53:33 |
Dirk Su |
tags |
|
oem-priority originate-from-1942788 |
|
| 2021-10-08 06:53:38 |
Dirk Su |
tags |
oem-priority originate-from-1942788 |
oem-priority originate-from-1942788 originate-from-1942789 |
|
| 2021-10-08 06:54:10 |
Dirk Su |
oem-priority: importance |
Undecided |
High |
|
| 2021-10-08 06:54:15 |
Dirk Su |
oem-priority: assignee |
|
Dirk Su (dirksu) |
|
| 2021-10-08 06:57:53 |
Dirk Su |
attachment added |
|
nvidia-prime_0.8.16~0.20.04.2.debdiff https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1946434/+attachment/5531433/+files/nvidia-prime_0.8.16~0.20.04.2.debdiff |
|
| 2021-10-08 08:27:02 |
Ubuntu Foundations Team Bug Bot |
tags |
oem-priority originate-from-1942788 originate-from-1942789 |
oem-priority originate-from-1942788 originate-from-1942789 patch |
|
| 2021-10-08 08:27:11 |
Ubuntu Foundations Team Bug Bot |
bug |
|
|
added subscriber Ubuntu Sponsors Team |
| 2021-10-12 01:32:18 |
Dirk Su |
oem-priority: status |
New |
Invalid |
|
| 2021-10-12 02:07:00 |
Dirk Su |
oem-priority: status |
Invalid |
Confirmed |
|
| 2021-10-12 02:08:14 |
Dirk Su |
summary |
SRU: enable RTD3 only on laptops and decouple on-demand with RTD3 |
SRU: Set on-demand as default, enable RTD3 only on laptops and decouple on-demand with RTD3 |
|
| 2021-10-12 02:20:34 |
Dirk Su |
description |
[Impact]
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* With Nvidia driver installed
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened.
[Other Info] |
[Impact]
* Ubuntu will set GPU mode to performance as default which may use more power
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* Install 20.04.3 with "Third-party packages". After the installation, reboot the system. Execute "prime-select query" should get "on-demand"
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450.
* With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened.
[Other Info] |
|
| 2021-10-12 02:20:50 |
Dirk Su |
attachment removed |
nvidia-prime_0.8.16~0.20.04.2.debdiff https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1946434/+attachment/5531433/+files/nvidia-prime_0.8.16~0.20.04.2.debdiff |
|
|
| 2021-10-12 02:22:43 |
Dirk Su |
attachment added |
|
nvidia-prime_0.8.16~0.20.04.2.debdiff https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1946434/+attachment/5532014/+files/nvidia-prime_0.8.16~0.20.04.2.debdiff |
|
| 2021-10-12 02:24:24 |
Dirk Su |
tags |
oem-priority originate-from-1942788 originate-from-1942789 patch |
oem-priority originate-from-1942307 originate-from-1942788 originate-from-1942789 patch |
|
| 2021-10-12 02:24:30 |
Dirk Su |
tags |
oem-priority originate-from-1942307 originate-from-1942788 originate-from-1942789 patch |
oem-priority originate-from-1942307 originate-from-1942788 originate-from-1942789 originate-from-1946476 patch |
|
| 2021-10-17 05:57:51 |
Mathew Hodson |
nvidia-prime (Ubuntu): importance |
Undecided |
Medium |
|
| 2021-10-19 06:33:12 |
Dirk Su |
attachment added |
|
nvidia-prime_0.8.16.2~0.21.04.1.debdiff https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1946434/+attachment/5534071/+files/nvidia-prime_0.8.16.2~0.21.04.1.debdiff |
|
| 2021-10-28 14:23:02 |
Alberto Milone |
nominated for series |
|
Ubuntu Hirsute |
|
| 2021-10-28 14:23:02 |
Alberto Milone |
bug task added |
|
nvidia-prime (Ubuntu Hirsute) |
|
| 2021-10-28 14:23:02 |
Alberto Milone |
nominated for series |
|
Ubuntu Focal |
|
| 2021-10-28 14:23:02 |
Alberto Milone |
bug task added |
|
nvidia-prime (Ubuntu Focal) |
|
| 2021-10-28 14:23:10 |
Alberto Milone |
nvidia-prime (Ubuntu Focal): status |
New |
Triaged |
|
| 2021-10-28 14:23:12 |
Alberto Milone |
nvidia-prime (Ubuntu Hirsute): status |
New |
Triaged |
|
| 2021-10-28 14:23:14 |
Alberto Milone |
nvidia-prime (Ubuntu Focal): importance |
Undecided |
High |
|
| 2021-10-28 14:23:16 |
Alberto Milone |
nvidia-prime (Ubuntu Hirsute): importance |
Undecided |
High |
|
| 2021-10-28 14:23:18 |
Alberto Milone |
nvidia-prime (Ubuntu Focal): assignee |
|
Alberto Milone (albertomilone) |
|
| 2021-10-28 14:23:20 |
Alberto Milone |
nvidia-prime (Ubuntu Hirsute): assignee |
|
Alberto Milone (albertomilone) |
|
| 2021-10-28 14:23:22 |
Alberto Milone |
nvidia-prime (Ubuntu Focal): status |
Triaged |
In Progress |
|
| 2021-10-28 14:23:24 |
Alberto Milone |
nvidia-prime (Ubuntu Hirsute): status |
Triaged |
In Progress |
|
| 2021-10-28 14:23:26 |
Alberto Milone |
nvidia-prime (Ubuntu): status |
New |
Invalid |
|
| 2021-10-28 14:46:51 |
Alberto Milone |
description |
[Impact]
* Ubuntu will set GPU mode to performance as default which may use more power
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* Install 20.04.3 with "Third-party packages". After the installation, reboot the system. Execute "prime-select query" should get "on-demand"
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450.
* With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened.
[Other Info] |
[Impact]
* Ubuntu will set GPU mode to performance as default which may use more power
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* Install 20.04.3 with "Third-party packages". After the installation, reboot the system. Execute "prime-select query" should get "on-demand"
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450.
* With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened.
[Other Info]
Changelogs:
nvidia-prime (0.8.16~0.20.04.2) focal; urgency=medium
[ Jeremy Szu ]
* Set on-demand mode as default nvidia mode (LP: #1942307)
[ Alberto Milone ]
* prime-select:
- Detect chassis type and enable RTD3 only
on laptops (LP: #1942788).
- on-demand mode doesn't need to depend on
RTD3 (LP: #1942789).
- Use bootvga detection when last_gfx_boot
is not available.
- Don't check the current profile when setting
a profile (LP: #1946476).
- Catch BrokenPipeError.
- Use bootvga detection when last_gfx_boot is
not available.
nvidia-prime (0.8.16.2~0.21.04.1) hirsute; urgency=medium
[ Jeremy Szu ]
* Set on-demand mode as default nvidia mode (LP: #1942307)
[ Alberto Milone ]
* prime-select:
- Detect chassis type and enable RTD3 only
on laptops (LP: #1942788).
- on-demand mode doesn't need to depend on
RTD3 (LP: #1942789).
- Use bootvga detection when last_gfx_boot
is not available.
- Don't check the current profile when setting
a profile (LP: #1946476). |
|
| 2021-10-29 06:17:30 |
Mathew Hodson |
bug |
|
|
added subscriber Mathew Hodson |
| 2021-11-03 08:01:29 |
Dirk Su |
description |
[Impact]
* Ubuntu will set GPU mode to performance as default which may use more power
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* Install 20.04.3 with "Third-party packages". After the installation, reboot the system. Execute "prime-select query" should get "on-demand"
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450.
* With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened.
[Other Info]
Changelogs:
nvidia-prime (0.8.16~0.20.04.2) focal; urgency=medium
[ Jeremy Szu ]
* Set on-demand mode as default nvidia mode (LP: #1942307)
[ Alberto Milone ]
* prime-select:
- Detect chassis type and enable RTD3 only
on laptops (LP: #1942788).
- on-demand mode doesn't need to depend on
RTD3 (LP: #1942789).
- Use bootvga detection when last_gfx_boot
is not available.
- Don't check the current profile when setting
a profile (LP: #1946476).
- Catch BrokenPipeError.
- Use bootvga detection when last_gfx_boot is
not available.
nvidia-prime (0.8.16.2~0.21.04.1) hirsute; urgency=medium
[ Jeremy Szu ]
* Set on-demand mode as default nvidia mode (LP: #1942307)
[ Alberto Milone ]
* prime-select:
- Detect chassis type and enable RTD3 only
on laptops (LP: #1942788).
- on-demand mode doesn't need to depend on
RTD3 (LP: #1942789).
- Use bootvga detection when last_gfx_boot
is not available.
- Don't check the current profile when setting
a profile (LP: #1946476). |
[Impact]
* Ubuntu will set GPU mode to performance as default which may use more power
* User can't use GPU for other purpose (eg: deep-learning) if RTD3 is not supported
* According to Nvidia README, the RTD3 doesn't support on non-laptop machine
[Test Plan]
* Install Ubuntu, and then execute 'ubuntu-drivers install' to install GPU driver. After the installation, reboot the system. Execute "prime-select query" should get "on-demand"
* On non-laptop machine. Can set GPU mode to on-demand
* On laptop with GPU in runtime PM support list. Set GPU mode to on-demand and Nvidia driver is loaded with "NVreg_DynamicPowerManagement=0x02"
[Where problems could occur]
* on-demand mode supported after nvidia driver 450. And focal does not have nvidia driver lower than 450.
* With GPU supported RTD3 not able enable runtime PM on non-laptop. But based on the Nvidia README, this case shall not happened.
[Other Info]
Changelogs:
nvidia-prime (0.8.16~0.20.04.2) focal; urgency=medium
[ Jeremy Szu ]
* Set on-demand mode as default nvidia mode (LP: #1942307)
[ Alberto Milone ]
* prime-select:
- Detect chassis type and enable RTD3 only
on laptops (LP: #1942788).
- on-demand mode doesn't need to depend on
RTD3 (LP: #1942789).
- Use bootvga detection when last_gfx_boot
is not available.
- Don't check the current profile when setting
a profile (LP: #1946476).
- Catch BrokenPipeError.
- Use bootvga detection when last_gfx_boot is
not available.
nvidia-prime (0.8.16.2~0.21.04.1) hirsute; urgency=medium
[ Jeremy Szu ]
* Set on-demand mode as default nvidia mode (LP: #1942307)
[ Alberto Milone ]
* prime-select:
- Detect chassis type and enable RTD3 only
on laptops (LP: #1942788).
- on-demand mode doesn't need to depend on
RTD3 (LP: #1942789).
- Use bootvga detection when last_gfx_boot
is not available.
- Don't check the current profile when setting
a profile (LP: #1946476). |
|
| 2021-11-10 16:07:51 |
Brian Murray |
removed subscriber Ubuntu Sponsors Team |
|
|
|
| 2021-12-22 03:33:31 |
Dirk Su |
oem-priority: status |
Confirmed |
Invalid |
|
| 2022-01-26 21:55:24 |
Brian Murray |
nvidia-prime (Ubuntu Hirsute): status |
In Progress |
Won't Fix |
|
