| 2021-09-01 09:12:07 |
jeremyszu |
bug |
|
|
added bug |
| 2021-09-01 09:13:02 |
jeremyszu |
bug task added |
|
oem-priority |
|
| 2021-09-01 09:13:09 |
jeremyszu |
oem-priority: assignee |
|
jeremyszu (os369510) |
|
| 2021-09-01 09:13:12 |
jeremyszu |
oem-priority: importance |
Undecided |
High |
|
| 2021-09-01 09:13:14 |
jeremyszu |
oem-priority: status |
New |
In Progress |
|
| 2021-09-01 09:13:20 |
jeremyszu |
tags |
|
oem-priority |
|
| 2021-09-20 16:14:47 |
Launchpad Janitor |
nvidia-prime (Ubuntu): status |
New |
Fix Released |
|
| 2021-10-12 02:24:19 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode. |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
X-HWE-Bug: Bug #1946434 |
|
| 2021-10-12 17:14:32 |
jeremyszu |
oem-priority: status |
In Progress |
Triaged |
|
| 2021-11-02 21:02:25 |
Brian Murray |
nominated for series |
|
Ubuntu Focal |
|
| 2021-11-02 21:02:25 |
Brian Murray |
bug task added |
|
nvidia-prime (Ubuntu Focal) |
|
| 2021-11-02 21:02:25 |
Brian Murray |
nominated for series |
|
Ubuntu Hirsute |
|
| 2021-11-02 21:02:25 |
Brian Murray |
bug task added |
|
nvidia-prime (Ubuntu Hirsute) |
|
| 2021-11-02 21:02:52 |
Brian Murray |
nvidia-prime (Ubuntu Focal): status |
New |
Incomplete |
|
| 2021-11-02 21:02:54 |
Brian Murray |
nvidia-prime (Ubuntu Hirsute): status |
New |
Incomplete |
|
| 2021-11-03 07:17:26 |
Dirk Su |
oem-priority: assignee |
jeremyszu (os369510) |
Dirk Su (dirksu) |
|
| 2021-11-03 07:18:50 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
X-HWE-Bug: Bug #1946434 |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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).
X-HWE-Bug: Bug #1946434 |
|
| 2021-11-03 07:27:14 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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).
X-HWE-Bug: Bug #1946434 |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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]
X-HWE-Bug: Bug #1946434
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). |
|
| 2021-11-03 08:01:56 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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]
X-HWE-Bug: Bug #1946434
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). |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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]
X-HWE-Bug: Bug #1946434
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). |
|
| 2021-11-22 01:10:26 |
Dirk Su |
oem-priority: status |
Triaged |
Confirmed |
|
| 2021-12-01 06:35:42 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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]
X-HWE-Bug: Bug #1946434
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). |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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 combined offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have offloading feature.
* 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]
X-HWE-Bug: Bug #1946434
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). |
|
| 2021-12-01 06:42:49 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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 combined offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have offloading feature.
* 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]
X-HWE-Bug: Bug #1946434
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). |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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 combined two features which are GPU offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have GPU offloading feature.
* 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]
X-HWE-Bug: Bug #1946434
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). |
|
| 2022-02-14 05:11:29 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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 combined two features which are GPU offloading and RTD3. Nvidia driver lower then 450 (nvidia-driver-390) does not supported RTD3 and only have GPU offloading feature.
* 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]
X-HWE-Bug: Bug #1946434
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). |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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"
* Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia"
* 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]
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). |
|
| 2022-03-04 07:53:43 |
Dirk Su |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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"
* Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia"
* 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]
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). |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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"
* Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia"
* 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]
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. |
|
| 2022-03-18 15:02:55 |
Alberto Milone |
description |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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"
* Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia"
* 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]
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. |
[Steps to reproduce]
1. Install 20.04.3 with "Third-party packages" on a system which containing a RTD3 supported nvidia card.
2. After the installation, press enter to reboot system
3. prime-select query
[Expected result]
on-demand
[Actual result]
performance
---
It's because ubiquity launches `ubuntu-drivers install --packages-list ...` in live system but install each package to target storage.
When installing nvidia-prime, the preinst set "on" to "/etc/prime-discrete" which will be referred by gpu-manager. The gpu-manager will set to performance mode.
After confirming with Alberto on Mattermost, since we don't have a nvidia driver which lower than 450 version since focal.
I think we are ok to switch to on-demand mode.
---
[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"
* Old GPU (which supported by nvidia-390 only) will keep in performance mode, refer LP:1957094. Execute "prime-select query" should get "nvidia"
* 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]
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).
- Don't check the current profile when setting
a profile (LP: #1946476).
- Handle BrokenPipeError (LP: #1965520). |
|
| 2022-03-22 01:40:19 |
Chris Halse Rogers |
nvidia-prime (Ubuntu Focal): status |
Incomplete |
Fix Committed |
|
| 2022-03-22 01:40:22 |
Chris Halse Rogers |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2022-03-22 01:40:24 |
Chris Halse Rogers |
bug |
|
|
added subscriber SRU Verification |
| 2022-03-22 01:40:28 |
Chris Halse Rogers |
tags |
oem-priority |
oem-priority verification-needed verification-needed-focal |
|
| 2022-03-24 06:31:25 |
Bin Li |
bug |
|
|
added subscriber Bin Li |
| 2022-03-28 06:34:58 |
Dirk Su |
tags |
oem-priority verification-needed verification-needed-focal |
oem-priority verification-done verification-done-focal |
|
| 2022-04-04 08:03:36 |
Łukasz Zemczak |
nvidia-prime (Ubuntu Hirsute): status |
Incomplete |
Won't Fix |
|
| 2022-04-04 08:13:02 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2022-04-04 08:15:58 |
Launchpad Janitor |
nvidia-prime (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2022-04-04 16:15:03 |
jeremyszu |
oem-priority: status |
Confirmed |
Fix Released |
|
